{"id":8412,"date":"2026-05-01T03:00:10","date_gmt":"2026-05-01T03:00:10","guid":{"rendered":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/"},"modified":"2026-05-01T03:00:11","modified_gmt":"2026-05-01T03:00:11","slug":"how-indices-shape-portfolios-diversification-and-risk","status":"publish","type":"post","link":"https:\/\/ollatrade.com\/ja\/how-indices-shape-portfolios-diversification-and-risk\/","title":{"rendered":"\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u3069\u306e\u3088\u3046\u306b\u5f62\u6210\u3059\u308b\u304b\uff1a\u5206\u6563\u6295\u8cc7\u3068\u30ea\u30b9\u30af"},"content":{"rendered":"<\/p>\n<hr>\n<blockquote>\n<p><strong>\u8981\u7d04\uff1a<\/strong><\/p>\n<ul>\n<li>\u591a\u304f\u306e\u9298\u67c4\u3092\u4fdd\u6709\u3057\u3066\u3082\u3001\u6642\u4fa1\u7dcf\u984d\u306e\u96c6\u4e2d\u306b\u3088\u308a\u3001\u5fc5\u305a\u3057\u3082\u5e45\u5e83\u3044\u5206\u6563\u6295\u8cc7\u304c\u4fdd\u8a3c\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3002.<\/li>\n<li>\u6307\u6570\u306b\u306f\u3057\u3070\u3057\u3070\u96a0\u308c\u305f\u96c6\u4e2d\u30ea\u30b9\u30af\u304c\u3042\u308a\u3001\u4e0a\u4f4d\u9298\u67c4\u304c\u5e02\u5834\u3092\u652f\u914d\u3057\u3001\u52b9\u679c\u7684\u306a\u5206\u6563\u52b9\u679c\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u3002.<\/li>\n<li>\u5b9a\u671f\u7684\u306a\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3001\u30ea\u30d0\u30e9\u30f3\u30b9\u3001\u305d\u3057\u3066\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u69cb\u6210\u306e\u7406\u89e3\u306f\u3001\u30ea\u30b9\u30af\u7ba1\u7406\u3068\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n<\/blockquote>\n<hr>\n<p>500\u9298\u67c4\u3092\u4fdd\u6709\u3059\u308b\u3053\u3068\u306f\u3001\u5805\u5b9f\u306a\u5206\u6563\u6295\u8cc7\u306e\u3088\u3046\u306b\u805e\u3053\u3048\u308b\u304c\u3001\u8a08\u7b97\u3057\u3066\u307f\u308b\u3068\u3001\u3082\u3063\u3068\u8907\u96d1\u306a\u8a71\u306b\u306a\u308b\u3002 <a href=\"https:\/\/larryswedroe.substack.com\/p\/the-illusion-of-diversification\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">S&amp;P500\u306e\u4e0a\u4f4d10\u9298\u67c4<\/a> \u73fe\u5728\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5168\u4f53\u306e\u30a6\u30a7\u30a4\u30c8\u306e\u7d0437%\u3092\u5360\u3081\u3066\u304a\u308a\u3001\u9577\u671f\u5e73\u5747\u306e21.5%\u3068\u6bd4\u8f03\u3059\u308b\u3068\u904e\u53bb\u6700\u9ad8\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u5b9f\u8cea\u7684\u306b500\u3067\u306f\u306a\u304f\u7d0459\u306e\u56fa\u6709\u306e\u30ea\u30b9\u30af\u30dd\u30b8\u30b7\u30e7\u30f3\u306b\u30a8\u30af\u30b9\u30dd\u30fc\u30b8\u30e3\u30fc\u3092\u5f97\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e1\u3064\u306e\u30c7\u30fc\u30bf\u30dd\u30a4\u30f3\u30c8\u306f\u3001\u73fe\u4ee3\u306e\u6295\u8cc7\u306b\u304a\u3051\u308b\u6700\u3082\u5e83\u304f\u4fe1\u3058\u3089\u308c\u3066\u3044\u308b\u8003\u3048\u65b9\u306e1\u3064\u306b\u7591\u554f\u3092\u6295\u3052\u304b\u3051\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u5185\u3067\u5b9f\u969b\u306b\u3069\u306e\u3088\u3046\u306a\u50cd\u304d\u3092\u3059\u308b\u306e\u304b\u3001\u3069\u3053\u3067\u771f\u306b\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u306e\u304b\u3001\u3069\u3053\u3067\u96a0\u308c\u305f\u96c6\u4e2d\u3092\u751f\u307f\u51fa\u3059\u306e\u304b\u3001\u305d\u3057\u3066\u500b\u4eba\u6295\u8cc7\u5bb6\u3068\u30d7\u30ed\u306e\u30c8\u30ec\u30fc\u30c0\u30fc\u306e\u4e21\u65b9\u304c\u3001\u3088\u308a\u610f\u56f3\u7684\u306b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u3088\u308a\u5f37\u529b\u3067\u8abf\u6574\u306e\u884c\u304d\u5c4a\u3044\u305f\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"table-of-contents\">\u76ee\u6b21<\/h2>\n<ul>\n<li><a href=\"#what-are-indices-and-why-do-they-matter?\">\u6307\u6570\u3068\u306f\u4f55\u304b\u3001\u305d\u3057\u3066\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1f<\/a><\/li>\n<li><a href=\"#diversification%3A-the-benefits-and-illusions-of-indices\">\u5206\u6563\u6295\u8cc7\uff1a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u5229\u70b9\u3068\u5e7b\u60f3<\/a><\/li>\n<li><a href=\"#indispensable-tool-for-risk-management-and-allocation\">\u30ea\u30b9\u30af\u7ba1\u7406\u3068\u30ea\u30b9\u30af\u914d\u5206\u306b\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb<\/a><\/li>\n<li><a href=\"#best-practices-for-building-index-driven-portfolios\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u4e3b\u5c0e\u578b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u69cb\u7bc9\u306e\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a><\/li>\n<li><a href=\"#what-most-traders-miss-about-indices-in-portfolio-design\">\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001\u30c8\u30ec\u30fc\u30c0\u30fc\u306e\u591a\u304f\u304c\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u3064\u3044\u3066\u898b\u843d\u3068\u3057\u3066\u3044\u308b\u3053\u3068<\/a><\/li>\n<li><a href=\"#leverage-indices-for-smarter-portfolio-moves-with-olla-trade\">Olla Trade\u3067\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u6d3b\u7528\u3057\u3066\u3001\u3088\u308a\u30b9\u30de\u30fc\u30c8\u306a\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u904b\u7528\u3092\u5b9f\u73fe\u3057\u307e\u3057\u3087\u3046\u3002<\/a><\/li>\n<li><a href=\"#frequently-asked-questions\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/li>\n<\/ul>\n<h2 id=\"key-takeaways\">\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u30dd\u30a4\u30f3\u30c8<\/th>\n<th>\u8a73\u7d30<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u30b3\u30a2\u30c4\u30fc\u30eb\u3067\u3059<\/td>\n<td>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u304a\u3044\u3066\u3001\u30ea\u30b9\u30af\u7ba1\u7406\u3068\u5206\u6563\u6295\u8cc7\u306e\u57fa\u76e4\u3068\u306a\u308b\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u6563\u6295\u8cc7\u306b\u306f\u9650\u754c\u304c\u3042\u308b<\/td>\n<td>\u3059\u3079\u3066\u306e\u6307\u6570\u304c\u540c\u7b49\u306e\u5206\u6563\u52b9\u679c\u3092\u63d0\u4f9b\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u96c6\u4e2d\u30ea\u30b9\u30af\u306f\u6226\u7565\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u7d99\u7d9a\u7684\u306a\u898b\u76f4\u3057\u304c\u4e0d\u53ef\u6b20\u3067\u3042\u308b<\/td>\n<td>\u5e02\u5834\u306e\u5909\u5316\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u9023\u52d5\u578b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u5b9a\u671f\u7684\u306b\u76e3\u8996\u3057\u3001\u30ea\u30d0\u30e9\u30f3\u30b9\u3092\u884c\u3046\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u30c8\u30ec\u30fc\u30c0\u30fc\u3054\u3068\u306b\u7570\u306a\u308b\u6226\u7565<\/td>\n<td>\u500b\u4eba\u6295\u8cc7\u5bb6\u304a\u3088\u3073\u30d7\u30ed\u306e\u30c8\u30ec\u30fc\u30c0\u30fc\u306f\u3001\u76ee\u6a19\u3001\u30b3\u30b9\u30c8\u3001\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30ea\u30b9\u30af\u306b\u57fa\u3065\u3044\u3066\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u5229\u7528\u65b9\u6cd5\u3092\u8abf\u6574\u3059\u3079\u304d\u3067\u3042\u308b\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"what-are-indices-and-why-do-they-matter\">\u6307\u6570\u3068\u306f\u4f55\u304b\u3001\u305d\u3057\u3066\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1f<\/h2>\n<p>\u6700\u3082\u57fa\u672c\u7684\u306a\u30ec\u30d9\u30eb\u3067\u306f\u3001\u91d1\u878d\u6307\u6570\u3068\u306f\u3001\u7279\u5b9a\u306e\u30eb\u30fc\u30eb\u306b\u5f93\u3063\u3066\u9078\u629e\u3055\u308c\u3001\u52a0\u91cd\u3055\u308c\u305f\u8cc7\u7523\u306e\u30d0\u30b9\u30b1\u30c3\u30c8\u3067\u3059\u3002\u5e02\u5834\u5168\u4f53\u3092\u8ffd\u8de1\u3059\u308b\u3082\u306e\u3082\u3042\u308c\u3070\u3001\u30bb\u30af\u30bf\u30fc\u3001\u5730\u57df\u3001\u307e\u305f\u306f\u30d0\u30ea\u30e5\u30fc\u3084\u30e2\u30e1\u30f3\u30bf\u30e0\u306a\u3069\u306e\u6295\u8cc7\u8981\u56e0\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002 <a href=\"https:\/\/ollatrade.com\/ja\/what-are-stock-market-indices\/\">\u682a\u5f0f\u5e02\u5834\u6307\u6570\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a> \u6307\u6570\u306f\u3001\u3042\u3089\u3086\u308b\u91cd\u8981\u306a\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u6c7a\u5b9a\u306e\u51fa\u767a\u70b9\u3068\u306a\u308b\u3002\u306a\u305c\u306a\u3089\u3001\u6307\u6570\u306f\u8cc7\u672c\u306e\u6d41\u308c\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6e2c\u5b9a\u65b9\u6cd5\u3001\u305d\u3057\u3066\u696d\u754c\u5168\u4f53\u306e\u30ea\u30b9\u30af\u5206\u985e\u306e\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3065\u3051\u308b\u304b\u3089\u3067\u3042\u308b\u3002.<\/p>\n<p>\u6307\u6570\u306f\u3001\u30c8\u30ec\u30fc\u30c7\u30a3\u30f3\u30b0\u307e\u305f\u306f\u6295\u8cc7\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u304a\u3044\u3066\u30013\u3064\u306e\u91cd\u8907\u3059\u308b\u6a5f\u80fd\u3092\u679c\u305f\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30d9\u30f3\u30c1\u30de\u30fc\u30af\uff1a<\/strong> \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u3001\u30c8\u30ec\u30fc\u30c0\u30fc\u3084\u30d5\u30a1\u30f3\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u304c\u3001\u7a4d\u6975\u7684\u306a\u6295\u8cc7\u5224\u65ad\u304c\u4fa1\u5024\u3092\u9ad8\u3081\u3066\u3044\u308b\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u640d\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u3092\u6e2c\u308b\u305f\u3081\u306e\u57fa\u6e96\u70b9\u3068\u306a\u308b\u3002\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u304c\u306a\u3051\u308c\u3070\u3001\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306f\u610f\u5473\u3092\u306a\u3055\u306a\u3044\u3002.<\/li>\n<li><strong>\u8cc7\u7523\u914d\u5206\uff1a<\/strong> \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u3001\u8cc7\u7523\u3092\u6e2c\u5b9a\u53ef\u80fd\u306a\u30b0\u30eb\u30fc\u30d7\u306b\u5206\u985e\u3059\u308b\u3053\u3068\u3067\u3001\u8cc7\u7523\u30af\u30e9\u30b9\u3001\u5730\u57df\u3001\u30ea\u30b9\u30af\u30ec\u30d9\u30eb\u5168\u4f53\u306b\u308f\u305f\u308b\u76ee\u6a19\u914d\u5206\u3092\u8a2d\u5b9a\u3057\u3001\u305d\u308c\u3092\u5fb9\u5e95\u3059\u308b\u3053\u3068\u3092\u5bb9\u6613\u306b\u3059\u308b\u3002.<\/li>\n<li><strong>\u4f53\u7cfb\u7684\u306a\u6226\u7565\u69cb\u7bc9\uff1a<\/strong> \u30d1\u30c3\u30b7\u30d6ETF\u304b\u3089\u30af\u30aa\u30f3\u30c4\u30d5\u30a1\u30f3\u30c9\u307e\u3067\u3001\u30eb\u30fc\u30eb\u30d9\u30fc\u30b9\u306e\u6226\u7565\u306f\u3001\u30dd\u30b8\u30b7\u30e7\u30f3\u30b5\u30a4\u30ba\u3001\u30a8\u30f3\u30c8\u30ea\u30fc\u57fa\u6e96\u3001\u30ea\u30d0\u30e9\u30f3\u30b9\u306e\u30c8\u30ea\u30ac\u30fc\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u624b\u6cd5\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u3002.<\/li>\n<\/ul>\n<p>3\u3064\u306e\u91cd\u8981\u306a\u6307\u6a19\u304c\u5e38\u306b\u8a71\u984c\u306b\u4e0a\u308b <a href=\"https:\/\/ollatrade.com\/ja\/o-que-sao-indices-bursateis-entenda-aplique-diversifique\/\">\u6307\u6a19\u306e\u7406\u89e3<\/a> \u30ea\u30b9\u30af\u7ba1\u7406\u306e\u6587\u8108\u306b\u304a\u3044\u3066\u3002 <strong>\u30b7\u30e3\u30fc\u30d7\u30ec\u30b7\u30aa<\/strong> \u3053\u308c\u306f\u3001\u30ea\u30b9\u30af\u5358\u4f4d\u3042\u305f\u308a\u306b\u3069\u308c\u3060\u3051\u306e\u53ce\u76ca\u304c\u5f97\u3089\u308c\u308b\u304b\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u5909\u52d5\u7387\u306e\u7570\u306a\u308b\u6307\u6570\u3084\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u6bd4\u8f03\u3059\u308b\u969b\u306e\u6a19\u6e96\u7684\u306a\u30c4\u30fc\u30eb\u3068\u306a\u3063\u3066\u3044\u308b\u3002. <strong>\u30d9\u30fc\u30bf<\/strong> \u3053\u308c\u306f\u3001\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u304c\u5e02\u5834\u5168\u4f53\u306e\u52d5\u304d\u306b\u3069\u308c\u3060\u3051\u654f\u611f\u306b\u53cd\u5fdc\u3059\u308b\u304b\u3092\u793a\u3057\u307e\u3059\u3002\u30d9\u30fc\u30bf\u5024\u304c1.2\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u304c\u901a\u5e38\u3001\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3088\u308a\u3082\u3069\u3061\u3089\u306e\u65b9\u5411\u306b\u308220%\u5927\u304d\u304f\u52d5\u304f\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002. <strong>\u30a2\u30eb\u30d5\u30a1<\/strong> \u3053\u308c\u306f\u3001\u30d9\u30fc\u30bf\u5024\u3060\u3051\u3067\u306f\u4e88\u6e2c\u3067\u304d\u306a\u3044\u30ea\u30bf\u30fc\u30f3\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u672c\u8cea\u7684\u306b\u306f\u3001\u7a4d\u6975\u7684\u306a\u9298\u67c4\u9078\u629e\u3084\u30bf\u30a4\u30df\u30f3\u30b0\u306e\u6c7a\u5b9a\u306b\u3088\u3063\u3066\u4ed8\u52a0\u3055\u308c\u305f\u4fa1\u5024\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n<p>\u5927\u624b\u6a5f\u95a2\u6295\u8cc7\u5bb6\u3001\u5e74\u91d1\u904b\u7528\u4f1a\u793e\u3001\u305d\u3057\u3066\u6d17\u7df4\u3055\u308c\u305f\u500b\u4eba\u6295\u8cc7\u5bb6\u306f\u7686\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u6295\u8cc7\u3092\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u57fa\u76e4\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u69cb\u9020\u5316\u3055\u308c\u3001\u900f\u660e\u6027\u304c\u9ad8\u304f\u3001\u518d\u73fe\u53ef\u80fd\u306a\u67a0\u7d44\u307f\u3092\u63d0\u4f9b\u3059\u308b\u304b\u3089\u3067\u3059\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u611f\u60c5\u306b\u5de6\u53f3\u3055\u308c\u307e\u305b\u3093\u3002\u904b\u7528\u62c5\u5f53\u8005\u304c\u7279\u5b9a\u306e\u9298\u67c4\u304c\u5272\u5b89\u3060\u3068\u78ba\u4fe1\u3057\u305f\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u305d\u306e\u9298\u67c4\u306e\u6bd4\u91cd\u3092\u9ad8\u304f\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u898f\u5f8b\u3053\u305d\u304c\u3001\u30ea\u30b9\u30af\u7ba1\u7406\u3001\u8cc7\u7523\u914d\u5206\u3001\u305d\u3057\u3066\u30b7\u30e3\u30fc\u30d7\u30ec\u30b7\u30aa\u3001\u30d9\u30fc\u30bf\u5024\u3001\u30a2\u30eb\u30d5\u30a1\u5024\u3068\u3044\u3063\u305f\u6307\u6a19\u306b\u57fa\u3065\u304f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u8a2d\u5b9a\u306b\u304a\u3044\u3066\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u5206\u6563\u6295\u8cc7\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u69cb\u7bc9\u306e\u4e2d\u5fc3\u3067\u3042\u308a\u7d9a\u3051\u308b\u7406\u7531\u306e\u4e2d\u6838\u3092\u6210\u3059\u3082\u306e\u3067\u3059\u3002.<\/p>\n<h2 id=\"diversification-the-benefits-and-illusions-of-indices\">\u5206\u6563\u6295\u8cc7\uff1a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u5229\u70b9\u3068\u5e7b\u60f3<\/h2>\n<p>\u57fa\u672c\u7684\u306a\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3057\u305f\u3068\u3053\u308d\u3067\u3001\u6307\u6570\u304c\u4e00\u822c\u7684\u306b\u8003\u3048\u3089\u308c\u3066\u3044\u308b\u307b\u3069\u30ea\u30b9\u30af\u3092\u5e83\u304f\u5206\u6563\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002.<\/p>\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u6295\u8cc7\u306e\u7d04\u675f\u306f\u5358\u7d14\u660e\u5feb\u3060\u3002\u3042\u3089\u3086\u308b\u9298\u67c4\u3092\u4fdd\u6709\u3059\u308c\u3070\u3001\u500b\u3005\u306e\u9298\u67c4\u306e\u6295\u8cc7\u5224\u65ad\u30df\u30b9\u306b\u3088\u308b\u640d\u5931\u306f\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u308b\u3002\u3057\u304b\u3057\u5b9f\u969b\u306b\u306f\u3001\u6642\u4fa1\u7dcf\u984d\u52a0\u91cd\u5e73\u5747\u65b9\u5f0f\u304c\u305d\u306e\u7d04\u675f\u3092\u640d\u306a\u3063\u3066\u3044\u308b\u3002\u6642\u4fa1\u7dcf\u984d\u52a0\u91cd\u5e73\u5747\u65b9\u5f0f\u3067\u306f\u3001\u65e2\u306b\u682a\u4fa1\u304c\u5927\u304d\u304f\u4e0a\u6607\u3057\u305f\u9298\u67c4\u304c\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u4e2d\u3067\u6700\u5927\u306e\u30b7\u30a7\u30a2\u3092\u5360\u3081\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u3064\u307e\u308a\u3001\u5c11\u6570\u306e\u9298\u67c4\u7fa4\u306e\u682a\u4fa1\u304c\u9ad8\u304f\u306a\u308c\u3070\u306a\u308b\u307b\u3069\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u6295\u8cc7\u5bb6\u306f\u81ea\u52d5\u7684\u306b\u3001\u3057\u304b\u3082\u4f55\u306e\u5224\u65ad\u3082\u305b\u305a\u306b\u3001\u305d\u306e\u9298\u67c4\u7fa4\u3078\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30b8\u30e3\u30fc\u304c\u5927\u304d\u304f\u306a\u308b\u306e\u3060\u3002.<\/p>\n<p>\u4e3b\u8981\u6307\u6570\u306b\u304a\u3051\u308b\u73fe\u5728\u306e\u96c6\u4e2d\u5ea6\u3092\u6982\u89b3\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7d22\u5f15<\/th>\n<th>\u4e0a\u4f4d10\u9298\u67c4\u306e\u30a6\u30a7\u30a4\u30c8<\/th>\n<th>\u5b9f\u8cea\u4fdd\u6709\u6570<\/th>\n<th>\u6ce8\u8a18<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>S&amp;P 500<\/td>\n<td>~37%<\/td>\n<td>~59<\/td>\n<td>\u904e\u53bb\u6700\u9ad8\u5024\u3002\u9577\u671f\u5e73\u574721.5%<\/td>\n<\/tr>\n<tr>\n<td>MSCI\u30ef\u30fc\u30eb\u30c9<\/td>\n<td>~24%<\/td>\n<td>~180<\/td>\n<td>\u4f9d\u7136\u3068\u3057\u3066\u7c73\u56fd\u30e1\u30ac\u30ad\u30e3\u30c3\u30d7\u682a\u304c\u4e2d\u5fc3<\/td>\n<\/tr>\n<tr>\n<td>MSCI\u65b0\u8208\u5e02\u5834\u6307\u6570<\/td>\n<td>~18%<\/td>\n<td>~300+<\/td>\n<td>\u30de\u30af\u30ed\u7d4c\u6e08\u306e\u5e83\u304c\u308a\u304c\u62e1\u5927\u3057\u3001\u3088\u308a\u591a\u304f\u306e\u30bb\u30af\u30bf\u30fc\u304c\u5bfe\u8c61<\/td>\n<\/tr>\n<tr>\n<td>\u30e9\u30c3\u30bb\u30eb 2000<\/td>\n<td>~6%<\/td>\n<td>~1,400<\/td>\n<td>\u771f\u306e\u5c0f\u578b\u682a\u5e02\u5834\u306e\u5e83\u304c\u308a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30c7\u30fc\u30bf\u304b\u3089\u660e\u3089\u304b\u306a\u3053\u3068\u306f\u4e00\u3064\u3042\u308b\u3002\u5e45\u5e83\u3044\u5206\u6563\u6295\u8cc7\u306b\u306f\u3001 <em>\u52b9\u679c\u7684<\/em> \u72ec\u7acb\u3057\u305f\u30dd\u30b8\u30b7\u30e7\u30f3\u306e\u6570\u3067\u3042\u3063\u3066\u3001\u9298\u67c4\u306e\u7d76\u5bfe\u6570\u3067\u306f\u306a\u3044\u3002\u96c6\u4e2d\u5ea6\u30c7\u30fc\u30bf\u304c\u793a\u3059\u3088\u3046\u306b\u3001S&amp;P 500\u306e\u4e0a\u4f4d10\u9298\u67c4\u306e\u6bd4\u91cd\u306f\u73fe\u5728\u7d0437%\u3067\u3001\u73fe\u4ee3\u53f2\u4e0a\u6700\u9ad8\u3068\u306a\u3063\u3066\u3044\u308b\u4e00\u65b9\u3001\u5b9f\u8cea\u7684\u306a\u5206\u6563\u306f\u3001\u305d\u306e\u540d\u79f0\u304c\u793a\u5506\u3059\u308b500\u9298\u67c4\u3067\u306f\u306a\u304f\u3001\u7d0459\u9298\u67c4\u306b\u307e\u3067\u6e1b\u5c11\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u306b\u5bfe\u3057\u3001\u65b0\u8208\u56fd\u5e02\u5834\u6307\u6570\u306f\u3001\u3088\u308a\u5e45\u5e83\u3044\u7d4c\u6e08\u3001\u30bb\u30af\u30bf\u30fc\u3001\u901a\u8ca8\u306b\u6bd4\u91cd\u3092\u3088\u308a\u5747\u7b49\u306b\u5206\u6563\u3059\u308b\u50be\u5411\u304c\u3042\u308a\u3001\u7c73\u56fd\u682a\u306b\u504f\u3063\u305f\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u306f\u3057\u3070\u3057\u3070\u6b20\u3051\u3066\u3044\u308b\u771f\u306e\u30de\u30af\u30ed\u5206\u6563\u52b9\u679c\u3092\u3082\u305f\u3089\u3059\u3002.<\/p>\n<blockquote>\n<p>\u201c\u300c\u5206\u6563\u6295\u8cc7\u306e\u932f\u899a\u306f\u3001\u5206\u6563\u6295\u8cc7\u3092\u5168\u304f\u884c\u308f\u306a\u3044\u3088\u308a\u3082\u5371\u967a\u3060\u3002\u306a\u305c\u306a\u3089\u3001\u305d\u308c\u306f\u5bc6\u304b\u306b\u96c6\u4e2d\u6295\u8cc7\u3057\u3066\u3044\u308b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u5bfe\u3059\u308b\u8aa4\u3063\u305f\u81ea\u4fe1\u3092\u751f\u307f\u51fa\u3059\u304b\u3089\u3060\u3002\u300d\u3053\u308c\u306f\u3001\u30d5\u30a1\u30f3\u30c9\u540d\u306b\u542b\u307e\u308c\u308b\u9298\u67c4\u6570\u304c\u5b9f\u969b\u306e\u30ea\u30b9\u30af\u5206\u6563\u3092\u53cd\u6620\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u308b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u6295\u8cc7\u5bb6\u306b\u76f4\u63a5\u5f53\u3066\u306f\u307e\u308b\u3002.<\/p>\n<\/blockquote>\n<p>\u30d7\u30ed\u304b\u3089\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30d5\u30a1\u30f3\u30c9\u306e\u300c\u5b9f\u52b9N\u300d\u307e\u305f\u306f\u30cf\u30fc\u30d5\u30a3\u30f3\u30c0\u30fc\u30eb\u6307\u6570\u3092\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002\u591a\u304f\u306eETF\u63d0\u4f9b\u4f1a\u793e\u306f\u3001\u30d5\u30a1\u30f3\u30c9\u306e\u8cc7\u6599\u306b\u3053\u306e\u6307\u6a19\u3092\u63b2\u8f09\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u8868\u9762\u7684\u306a\u9298\u67c4\u6570\u3088\u308a\u3082\u3001\u5b9f\u969b\u306e\u5206\u6563\u6295\u8cc7\u72b6\u6cc1\u3092\u306f\u308b\u304b\u306b\u6b63\u78ba\u306b\u6e2c\u308b\u6307\u6a19\u3067\u3059\u3002.<\/p>\n<p>\u96c6\u4e2d\u6295\u8cc7\u306f\u5fc5\u305a\u3057\u3082\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u5fc5\u305a\u3057\u3082\u305d\u3046\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u3060\u304b\u3089\u3053\u305d\u3001\u3053\u306e\u554f\u984c\u306f\u5fae\u5999\u306a\u306e\u3067\u3059\u3002\u7d4c\u9a13\u7684\u306b\u898b\u308b\u3068\u3001S&amp;P500\u306e\u4e0a\u4f4d10\u9298\u67c4\u306f1979\u5e74\u304b\u30892024\u5e74\u307e\u3067\u3001\u6307\u6570\u5168\u4f53\u306e\u30b7\u30e3\u30fc\u30d7\u30ec\u30b7\u30aa\uff080.43\u5bfe0.42\uff09\u3068\u307b\u307c\u4e00\u81f4\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u30dc\u30e9\u30c6\u30a3\u30ea\u30c6\u30a3\u306f\u8457\u3057\u304f\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u6700\u8fd1\u306e\u30e1\u30ac\u30ad\u30e3\u30c3\u30d7\u30fb\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u682a\u306e\u597d\u8abf\u306f\u7279\u5b9a\u306e\u30de\u30af\u30ed\u7d4c\u6e08\u74b0\u5883\u4e0b\u3067\u306e\u3082\u306e\u3067\u3042\u308a\u3001\u5e38\u306b\u6301\u7d9a\u3059\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u7c73\u56fd\u5927\u578b\u682a\u6307\u6570\u3068\u65b0\u8208\u56fd\u5e02\u5834\u6307\u6570\u3001\u7406\u60f3\u7684\u306b\u306f\u5c0f\u578b\u682a\u6307\u6570\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u306f\u3001\u3088\u308a\u826f\u3044\u6295\u8cc7\u6a5f\u4f1a\u3092\u5f97\u308b\u305f\u3081\u306e\u4e00\u3064\u306e\u65b9\u6cd5\u3067\u3059\u3002 <a href=\"https:\/\/ollatrade.com\/ja\/master-indices-trading-strategies-2026-market-success\/\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u53d6\u5f15\u6226\u7565<\/a> \u3053\u306e\u69cb\u9020\u7684\u306a\u96c6\u4e2d\u30ea\u30b9\u30af\u3092\u7ba1\u7406\u3059\u308b\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/csuxjmfbwmkxiegfpljm.supabase.co\/storage\/v1\/object\/public\/blog-images\/organization-19261\/1777420342912_Man-reviewing-concentrated-holdings-portfolio-data.jpeg\" alt=\"Man reviewing concentrated holdings portfolio data\"><\/p>\n<h2 id=\"indispensable-tool-for-risk-management-and-allocation\">\u30ea\u30b9\u30af\u7ba1\u7406\u3068\u30ea\u30b9\u30af\u914d\u5206\u306b\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb<\/h2>\n<p>\u5206\u6563\u6295\u8cc7\u3068\u3044\u3046\u89b3\u70b9\u304b\u3089\u96e2\u308c\u3066\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u6700\u3082\u660e\u78ba\u3067\u6e2c\u5b9a\u53ef\u80fd\u306a\u4fa1\u5024\u3092\u767a\u63ee\u3059\u308b\u5206\u91ce\u3001\u3059\u306a\u308f\u3061\u898f\u5f8b\u3042\u308b\u7d99\u7d9a\u7684\u306a\u30ea\u30b9\u30af\u7ba1\u7406\u3068\u4f53\u7cfb\u7684\u306a\u8cc7\u7523\u914d\u5206\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002.<\/p>\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u30ea\u30d0\u30e9\u30f3\u30b9\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002\u660e\u78ba\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u304c\u306a\u3051\u308c\u3070\u3001\u300c\u30ea\u30d0\u30e9\u30f3\u30b9\u300d\u306f\u66d6\u6627\u306a\u6982\u5ff5\u306b\u904e\u304e\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u3042\u308c\u3070\u3001\u305d\u308c\u306f\u6b63\u78ba\u306a\u6a5f\u68b0\u7684\u30d7\u30ed\u30bb\u30b9\u3068\u306a\u308a\u307e\u3059\u3002\u5e02\u5834\u306e\u4e0a\u6607\u306b\u3088\u3063\u3066\u682a\u5f0f\u914d\u5206\u304c\u76ee\u6a19\u3092\u4e0a\u56de\u3063\u305f\u5834\u5408\u3001\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308a\u623b\u3059\u305f\u3081\u306b\u4f55\u3092\u524a\u308a\u3001\u4f55\u3092\u8cb7\u3046\u3079\u304d\u304b\u304c\u6b63\u78ba\u306b\u5206\u304b\u308a\u307e\u3059\u3002\u7814\u7a76\u306b\u3088\u308b\u3068\u3001\u898f\u5f8b\u3042\u308b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u4e3b\u5c0e\u306e\u30ea\u30d0\u30e9\u30f3\u30b9\u306f\u3001\u5b89\u5024\u3067\u8cb7\u3063\u3066\u9ad8\u5024\u3067\u58f2\u308b\u3068\u3044\u3046\u884c\u52d5\u3092\u4f53\u7cfb\u7684\u306b\u5b9f\u884c\u3059\u308b\u3060\u3051\u3067\u3001\u7ba1\u7406\u3055\u308c\u3066\u3044\u306a\u3044\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3068\u6bd4\u8f03\u3057\u3066\u3001\u5e74\u9593\u30ea\u30b9\u30af\u8abf\u6574\u5f8c\u30ea\u30bf\u30fc\u30f3\u3092\u7d040.5%\u304b\u30891%\u5897\u52a0\u3055\u305b\u308b\u3053\u3068\u304c\u4e00\u8cab\u3057\u3066\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u500b\u4eba\u6295\u8cc7\u5bb6\u3068\u30d7\u30ed\u306e\u30c8\u30ec\u30fc\u30c0\u30fc\u304c\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u69cb\u6210\u306b\u304a\u3044\u3066\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u3069\u306e\u3088\u3046\u306b\u6d3b\u7528\u3057\u3066\u3044\u308b\u304b\u3092\u6bd4\u8f03\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30a2\u30d7\u30ed\u30fc\u30c1<\/th>\n<th>\u5c0f\u58f2\u696d\uff083\u30d5\u30a1\u30f3\u30c9\u30e2\u30c7\u30eb\uff09<\/th>\n<th>\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\uff08\u30b3\u30a2\u30fb\u30b5\u30c6\u30e9\u30a4\u30c8\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e3b\u8981\u4fdd\u6709\u8cc7\u7523<\/td>\n<td>\u7dcf\u5408\u5e02\u5834\u6307\u6570\uff0b\u56fd\u969b\u6307\u6570\uff0b\u50b5\u5238\u6307\u6570<\/td>\n<td>60-80%\u30b3\u30a2\u306a\u3069\u306e\u5e83\u7bc4\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9ETF<\/td>\n<\/tr>\n<tr>\n<td>\u885b\u661f<\/td>\n<td>\u30bb\u30af\u30bf\u30fc\u3078\u306e\u6295\u8cc7\u306a\u3057\u3001\u307e\u305f\u306f\u3054\u304f\u308f\u305a\u304b\u306a\u6295\u8cc7<\/td>\n<td>\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30dd\u30b8\u30b7\u30e7\u30f3\u3001\u4ee3\u66ff\u6848\u3001\u6226\u8853\u7684\u306a\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4<\/td>\n<\/tr>\n<tr>\n<td>\u30ea\u30d0\u30e9\u30f3\u30b9\u306e\u30c8\u30ea\u30ac\u30fc<\/td>\n<td>\u671f\u9593\u30d9\u30fc\u30b9\uff08\u5e74\u9593\u307e\u305f\u306f\u534a\u5e74\u3054\u3068\uff09<\/td>\n<td>\u30c9\u30ea\u30d5\u30c8\u30d9\u30fc\u30b9\uff08\u4f8b\uff1a5%\u95be\u5024\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306e\u7126\u70b9<\/td>\n<td>\u30a4\u30f3\u30d5\u30ec\u7387\u3092\u4e0a\u56de\u308a\u3001\u6307\u6570\u306b\u5339\u6575\u3059\u308b<\/td>\n<td>\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u4e0a\u56de\u308a\u3001\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u30a8\u30e9\u30fc\u3092\u7ba1\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u4e3b\u8981\u30ea\u30b9\u30af\u6307\u6a19<\/td>\n<td>\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u5909\u52d5\u7387\u5bfe\u76ee\u6a19\u5024<\/td>\n<td>\u30d9\u30fc\u30bf\u3001\u30a2\u30eb\u30d5\u30a1\u3001\u60c5\u5831\u6bd4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e21\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u5171\u901a\u3059\u308b\u57fa\u672c\u539f\u5247\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a\uff1a<\/strong> \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u3001\u8cc7\u7523\u914d\u5206\u304b\u3089\u611f\u60c5\u3092\u6392\u9664\u3057\u307e\u3059\u3002\u4eca\u56db\u534a\u671f\u306b\u305d\u306e\u30bb\u30af\u30bf\u30fc\u304c\u826f\u3055\u305d\u3046\u3060\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u7279\u5b9a\u306e\u30bb\u30af\u30bf\u30fc\u3078\u306e\u6295\u8cc7\u6bd4\u7387\u3092\u9ad8\u3081\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/li>\n<li><strong>\u900f\u660e\u6027\u306e\u9ad8\u3044\u30b3\u30b9\u30c8\u7ba1\u7406\uff1a<\/strong> \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u9023\u52d5\u578b\u6295\u8cc7\u5546\u54c1\u306f\u3001\u4e00\u822c\u7684\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u904b\u7528\u306b\u6bd4\u3079\u3066\u30b3\u30b9\u30c8\u304c\u306f\u308b\u304b\u306b\u4f4e\u304f\u3001\u7dcf\u53ce\u76ca\u3092\u3088\u308a\u591a\u304f\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002.<\/li>\n<li><strong>\u7d99\u7d9a\u7684\u306a\u30d9\u30f3\u30c1\u30de\u30fc\u30af\uff1a<\/strong> \u5b9a\u671f\u7684\u306b\u6bd4\u8f03\u3059\u308b <a href=\"https:\/\/ollatrade.com\/ja\/indices\/\">\u53d6\u5f15\u306b\u304a\u3051\u308b\u6307\u6570<\/a> \u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u5b9f\u73fe\u30b7\u30e3\u30fc\u30d7\u30ec\u30b7\u30aa\u3001\u30d9\u30fc\u30bf\u3001\u30a2\u30eb\u30d5\u30a1\u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u6226\u7565\u304c\u4fa1\u5024\u3092\u9ad8\u3081\u3066\u3044\u308b\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u5358\u306b\u30b3\u30b9\u30c8\u3092\u5897\u3084\u3057\u3066\u3044\u308b\u3060\u3051\u306a\u306e\u304b\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3059\u3002.<\/li>\n<li><strong>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u305a\u308c\u76e3\u8996:<\/strong> \u5c02\u9580\u5bb6\u306f\u3001\u682a\u4fa1\u6307\u6570\u306e\u69cb\u6210\u9298\u67c4\u304c\u5927\u304d\u304f\u5909\u52d5\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u6ce8\u8996\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u5f37\u6c17\u76f8\u5834\u306b\u3088\u3063\u3066\u3042\u308b\u30bb\u30af\u30bf\u30fc\u306e\u6bd4\u91cd\u304c\u500d\u5897\u3059\u308b\u5834\u5408\u306a\u3069\u3067\u3059\u3002\u305f\u3068\u3048\u5b9f\u969b\u306b\u30dd\u30b8\u30b7\u30e7\u30f3\u3092\u4e00\u3064\u3082\u53d6\u5f15\u3057\u3066\u3044\u306a\u304f\u3066\u3082\u3001\u3053\u3046\u3057\u305f\u5909\u52d5\u306f\u5b9f\u969b\u306e\u30ea\u30b9\u30af\u30a8\u30af\u30b9\u30dd\u30fc\u30b8\u30e3\u30fc\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/li>\n<\/ul>\n<p>\u30c9\u30ea\u30d5\u30c8\u76e3\u8996\u306e\u5b9f\u8df5\u7684\u306a\u5fdc\u7528\u4f8b\u306e\u4e00\u3064\u3068\u3057\u3066\u30012020\u5e74\u304b\u30892023\u5e74\u306b\u304b\u3051\u3066S&amp;P500\u6307\u6570\u306b\u304a\u3051\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u682a\u306e\u6bd4\u91cd\u304c\u6025\u4e0a\u6607\u3057\u305f\u969b\u3001\u6307\u6570\u306b\u5bfe\u3059\u308b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u30d9\u30fc\u30bf\u5024\u306f\u5b9f\u969b\u306b\u306f\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30bb\u30af\u30bf\u30fc\u306e\u30ea\u30b9\u30af\u3092\u904e\u5c0f\u8a55\u4fa1\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u30c9\u30ea\u30d5\u30c8\u306b\u6c17\u3065\u3044\u305f\u30d7\u30ed\u306e\u6295\u8cc7\u5bb6\u306f\u3001\u7a4d\u6975\u7684\u306b\u9632\u5fa1\u7684\u306a\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u69cb\u7bc9\u3057\u305f\u308a\u3001\u6307\u6570\u3078\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30b8\u30e3\u30fc\u3092\u6e1b\u3089\u3057\u305f\u308a\u3057\u307e\u3057\u305f\u3002\u4e00\u65b9\u3001\u3053\u308c\u3092\u7121\u8996\u3057\u305f\u500b\u4eba\u6295\u8cc7\u5bb6\u306f\u30012022\u5e74\u306b\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u304c\u793a\u5506\u3059\u308b\u3088\u308a\u3082\u5927\u304d\u306a\u640d\u5931\u3092\u88ab\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002.<\/p>\n<h2 id=\"best-practices-for-building-index-driven-portfolios\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u4e3b\u5c0e\u578b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u69cb\u7bc9\u306e\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u30ea\u30b9\u30af\u7ba1\u7406\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b\u3092\u8003\u5bdf\u3057\u305f\u4e0a\u3067\u3001\u500b\u4eba\u6295\u8cc7\u5bb6\u3068\u30d7\u30ed\u6295\u8cc7\u5bb6\u306e\u4e21\u65b9\u306e\u30ec\u30d9\u30eb\u306b\u304a\u3044\u3066\u3001\u5805\u7262\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u4e3b\u5c0e\u578b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u5b9f\u8df5\u7684\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/csuxjmfbwmkxiegfpljm.supabase.co\/storage\/v1\/object\/public\/blog-images\/organization-19261\/1777420770816_Infographic-contrasting-diversification-and-risk-in-indices.jpeg\" alt=\"Infographic contrasting diversification and risk in indices\"><\/p>\n<p><strong>\u500b\u4eba\u6295\u8cc7\u5bb6\u5411\u3051\u306e\u51fa\u767a\u70b9\uff1a3\u3064\u306e\u30d5\u30a1\u30f3\u30c9\u304b\u3089\u306a\u308b\u30b0\u30ed\u30fc\u30d0\u30eb\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3002.<\/strong> \u500b\u4eba\u6295\u8cc7\u5bb6\u306f\u3001\u7269\u4e8b\u3092\u30b7\u30f3\u30d7\u30eb\u304b\u3064\u4f53\u7cfb\u7684\u306b\u884c\u3046\u3053\u3068\u3067\u5927\u304d\u306a\u6069\u6075\u3092\u53d7\u3051\u307e\u3059\u3002\u7c73\u56fd\u5e02\u5834\u5168\u4f53\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3001\u56fd\u969b\u5148\u9032\u56fd\u5e02\u5834\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3001\u304a\u3088\u3073\u5e83\u7bc4\u306a\u50b5\u5238\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304b\u3089\u69cb\u6210\u3055\u308c\u308b3\u3064\u306e\u30d5\u30a1\u30f3\u30c9\u69cb\u9020\u306f\u30010.03%\u3068\u3044\u3046\u4f4e\u3044\u7d4c\u8cbb\u7387\u3067\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u5206\u6563\u6295\u8cc7\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u30b3\u30b9\u30c8\u30ec\u30d9\u30eb\u3067\u306f\u3001\u8a08\u7b97\u4e0a\u307b\u307c\u5e38\u306b\u6709\u5229\u3067\u3059\u3002 <a href=\"https:\/\/ollatrade.com\/ja\/negociar-indices-potencial-riscos-estrategias\/\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u6226\u7565<\/a> \u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u4e2d\u6838\u3068\u306a\u308b\u9298\u67c4\u3092\u904e\u5ea6\u306b\u7a4d\u6975\u7684\u306b\u9078\u5b9a\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\uff1a\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u306a\u308b\u898f\u5f8b\u306b\u57fa\u3065\u3044\u305f\u30b3\u30a2\u30fb\u30b5\u30c6\u30e9\u30a4\u30c8\u4f53\u5236\u3002.<\/strong> \u30d7\u30ed\u306e\u6295\u8cc7\u5bb6\u306f\u3001\u30a2\u30af\u30c6\u30a3\u30d6\u30fb\u30d9\u30c3\u30c8\u3001\u30aa\u30eb\u30bf\u30ca\u30c6\u30a3\u30d6\u6295\u8cc7\u3001\u307e\u305f\u306f\u6226\u8853\u7684\u30c8\u30ec\u30fc\u30c9\u3092\u3001\u30a2\u30eb\u30d5\u30a1\u3078\u306e\u671f\u5f85\u8ca2\u732e\u5ea6\u306b\u5fdc\u3058\u3066\u898f\u6a21\u8abf\u6574\u3059\u308b\u30b5\u30c6\u30e9\u30a4\u30c8\u30fb\u30ec\u30a4\u30e4\u30fc\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u4e2d\u6838\u306f\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u30d9\u30fc\u30bf\u5024\u3092\u5b89\u5b9a\u3055\u305b\u3001\u9867\u5ba2\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306b\u5bfe\u3059\u308b\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u30fb\u30a8\u30e9\u30fc\u3092\u8a31\u5bb9\u7bc4\u56f2\u5185\u306b\u6291\u3048\u307e\u3059\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u81ea\u4f53\u304c\u672c\u8cea\u7684\u306b\u5b89\u5168\u3067\u3042\u308b\u3068\u60f3\u5b9a\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u81ea\u4f53\u304c\u3082\u305f\u3089\u3059\u96c6\u4e2d\u30ea\u30b9\u30af\u3092\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u4e3b\u5c0e\u578b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u69cb\u7bc9\u3068\u7dad\u6301\u306b\u95a2\u3059\u308b\u624b\u9806\u3092\u8ffd\u3063\u305f\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u307e\u305a\u3001\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u660e\u78ba\u306b\u5b9a\u7fa9\u3057\u307e\u3057\u3087\u3046\u3002.<\/strong> \u6295\u8cc7\u76ee\u6a19\u3001\u6295\u8cc7\u671f\u9593\u3001\u30ea\u30b9\u30af\u8a31\u5bb9\u5ea6\u3092\u771f\u306b\u53cd\u6620\u3059\u308b\u6307\u6570\u3092\u9078\u3073\u307e\u3057\u3087\u3046\u300230\u6b73\u306e\u6210\u9577\u6295\u8cc7\u5bb6\u3068\u3001\u53ce\u5165\u3092\u6c42\u3081\u308b\u9000\u8077\u8005\u304c\u540c\u3058\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u6307\u6570\u3092\u4f7f\u3046\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/li>\n<li><strong>\u52b9\u679c\u7684\u306a\u5206\u6563\u6295\u8cc7\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/strong> \u6295\u8cc7\u3092\u884c\u3046\u524d\u306b\u3001\u9078\u629e\u3057\u305f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u304a\u3051\u308b\u5b9f\u8cea\u7684\u306a\u4fdd\u6709\u9298\u67c4\u6570\u3001\u5730\u57df\u7684\u306a\u5206\u6563\u3001\u30bb\u30af\u30bf\u30fc\u5225\u306e\u69cb\u6210\u6bd4\u7387\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u9298\u67c4\u6570\u3060\u3051\u306b\u983c\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002.<\/li>\n<li><strong>\u914d\u5206\u76ee\u6a19\u3092\u660e\u78ba\u306b\u3057\u307e\u3057\u3087\u3046\u3002.<\/strong> \u5404\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3078\u306e\u6295\u8cc7\u6bd4\u7387\uff08\u56fd\u5185\u682a\u5f0f\u3001\u6d77\u5916\u682a\u5f0f\u3001\u50b5\u5238\u3001\u30aa\u30eb\u30bf\u30ca\u30c6\u30a3\u30d6\u6295\u8cc7\uff09\u306b\u76ee\u6a19\u3068\u3059\u308b\u30d1\u30fc\u30bb\u30f3\u30c6\u30fc\u30b8\u3092\u8a2d\u5b9a\u3057\u3001\u66f8\u304d\u7559\u3081\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li><strong>\u4f4e\u4fa1\u683c\u306e\u697d\u5668\u3092\u9078\u3073\u307e\u3057\u3087\u3046\u3002.<\/strong> \u30b3\u30a2\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u306f\u3001\u7d4c\u8cbb\u7387\u304c0.20%\u672a\u6e80\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9ETF\u307e\u305f\u306f\u30d5\u30a1\u30f3\u30c9\u3092\u512a\u5148\u7684\u306b\u9078\u3073\u307e\u3057\u3087\u3046\u3002\u30b3\u30b9\u30c8\u306f\u3001\u3042\u306a\u305f\u304c\u5b8c\u5168\u306b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3067\u304d\u308b\u552f\u4e00\u306e\u8981\u7d20\u3067\u3059\u3002.<\/li>\n<li><strong>\u30ea\u30d0\u30e9\u30f3\u30b9\u30eb\u30fc\u30eb\u3092\u8a2d\u5b9a\u3059\u308b\u3002.<\/strong> \u6642\u9593\u30d9\u30fc\u30b9\uff086\u30f6\u6708\u307e\u305f\u306f12\u30f6\u6708\u3054\u3068\u306b\u30ea\u30d0\u30e9\u30f3\u30b9\uff09\u307e\u305f\u306f\u30c9\u30ea\u30d5\u30c8\u30d9\u30fc\u30b9\uff08\u3044\u305a\u308c\u304b\u306e\u914d\u5206\u304c\u76ee\u6a19\u5024\u304b\u30895%\u4ee5\u4e0a\u4e56\u96e2\u3057\u305f\u5834\u5408\u306b\u30ea\u30d0\u30e9\u30f3\u30b9\uff09\u306e\u3044\u305a\u308c\u304b\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5e02\u5834\u306e\u52d5\u5411\u306b\u95a2\u308f\u3089\u305a\u3001\u9078\u629e\u3057\u305f\u30eb\u30fc\u30eb\u3092\u53b3\u5b88\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li><strong>\u7d22\u5f15\u306e\u69cb\u6210\u3092\u6bce\u5e74\u898b\u76f4\u3059\u3002.<\/strong> \u8ffd\u8de1\u3057\u3066\u3044\u308b\u6307\u6570\u306b\u304a\u3044\u3066\u3001\u30bb\u30af\u30bf\u30fc\u69cb\u6210\u6bd4\u7387\u3084\u4e0a\u4f4d\u9298\u67c4\u306b\u5927\u304d\u306a\u5909\u5316\u304c\u306a\u3044\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u96c6\u4e2d\u5ea6\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30b5\u30c6\u30e9\u30a4\u30c8\u30dd\u30b8\u30b7\u30e7\u30f3\u3092\u8abf\u6574\u3059\u308b\u304b\u3001\u88dc\u5b8c\u7684\u306a\u6295\u8cc7\u5148\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li><strong>\u56db\u534a\u671f\u3054\u3068\u306b\u30ea\u30b9\u30af\u6307\u6a19\u3092\u8ffd\u8de1\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/strong> \u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u5b9f\u73fe\u30d9\u30fc\u30bf\u5024\u3001\u30b7\u30e3\u30fc\u30d7\u30ec\u30b7\u30aa\u3001\u6700\u5927\u30c9\u30ed\u30fc\u30c0\u30a6\u30f3\u3092\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3068\u6bd4\u8f03\u3057\u3066\u6e2c\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3042\u306a\u305f\u306e\u6226\u7565\u304c\u3046\u307e\u304f\u6a5f\u80fd\u3057\u3066\u3044\u308b\u304b\u3001\u3042\u308b\u3044\u306f\u8ecc\u9053\u304b\u3089\u5916\u308c\u3066\u3044\u308b\u304b\u304c\u5206\u304b\u308a\u307e\u3059\u3002.<\/li>\n<\/ol>\n<p>\u30d7\u30ed\u304b\u3089\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a\u91cd\u8907\u3059\u308b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3078\u306e\u6295\u8cc7\u306f\u3001\u96a0\u308c\u305f\u96c6\u4e2d\u6295\u8cc7\u306e\u843d\u3068\u3057\u7a74\u306b\u306a\u308a\u304b\u306d\u307e\u305b\u3093\u3002S&amp;P 500 ETF\u3068\u5927\u578b\u6210\u9577\u682aETF\u306e\u4e21\u65b9\u3092\u4fdd\u6709\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u682a\u3068\u8d85\u5927\u578b\u682a\u3078\u306e\u6295\u8cc7\u6bd4\u7387\u306f2\u500d\u306b\u306a\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u65e2\u5b58\u306e\u4fdd\u6709\u9298\u67c4\u306b\u65b0\u305f\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5546\u54c1\u3092\u8ffd\u52a0\u3059\u308b\u524d\u306b\u3001\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u91cd\u8907\u5206\u6790\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002.<\/p>\n<p>\u7d4c\u9a13\u7684\u306b\u898b\u308b\u3068\u3001S&amp;P500\u306e\u4e0a\u4f4d10\u9298\u67c4\u306e\u96c6\u4e2d\u5ea6\u306f1979\u5e74\u304b\u30892024\u5e74\u307e\u3067\u6307\u6570\u5168\u4f53\u306e\u30b7\u30e3\u30fc\u30d7\u30ec\u30b7\u30aa\u3068\u4e00\u81f4\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u8fd1\u5e74\u306e\u597d\u6210\u7e3e\u306f\u7279\u5b9a\u306e\u5c40\u9762\u306b\u304a\u3051\u308b\u3082\u306e\u3067\u3057\u305f\u3002\u5e02\u5834\u306f\u5faa\u74b0\u3057\u307e\u3059\u3002\u73fe\u5728\u306e\u5c40\u9762\u306e\u307f\u3092\u60f3\u5b9a\u3057\u305f\u6226\u7565\u306f\u3001\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3092\u901a\u3057\u3066\u4e00\u8cab\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u52a3\u308a\u307e\u3059\u3002\u7c73\u56fd\u5927\u578b\u682a\u3078\u306e\u6295\u8cc7\u3068\u56fd\u969b\u6307\u6570\u304a\u3088\u3073\u5c0f\u578b\u682a\u6307\u6570\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u76f4\u8fd1\u306e\u5c40\u9762\u3060\u3051\u3067\u306a\u304f\u3001\u8907\u6570\u306e\u5c06\u6765\u50cf\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u69cb\u7bc9\u3067\u304d\u308b\u306e\u3067\u3059\u3002.<\/p>\n<p>\u3055\u3089\u306b\u3001\u500b\u4eba\u6295\u8cc7\u5bb6\u306f <a href=\"https:\/\/ollatrade.com\/ja\/12-essential-trading-strategies-boost-your-edge\/\">\u5fc5\u9808\u306e\u53d6\u5f15\u6226\u7565<\/a> \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u4e2d\u6838\u90e8\u5206\u306b\u52a0\u3048\u3066\u3001\u5909\u52d5\u306e\u6fc0\u3057\u3044\u671f\u9593\u306b\u304a\u3051\u308b\u30c9\u30ed\u30fc\u30c0\u30a6\u30f3\u30ea\u30b9\u30af\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u69cb\u9020\u5316\u3055\u308c\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u4f53\u7cfb\u7684\u306a\u30d7\u30c3\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u58f2\u308a\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u3084\u3001\u5b9a\u7fa9\u3055\u308c\u305f\u5909\u52d5\u7387\u306e\u95be\u5024\u3067\u767a\u52d5\u3059\u308b\u6226\u8853\u7684\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u30d0\u30c3\u30d5\u30a1\u30fc\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002.<\/p>\n<h2 id=\"what-most-traders-miss-about-indices-in-portfolio-design\">\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001\u30c8\u30ec\u30fc\u30c0\u30fc\u306e\u591a\u304f\u304c\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u3064\u3044\u3066\u898b\u843d\u3068\u3057\u3066\u3044\u308b\u3053\u3068<\/h2>\n<p>\u4e00\u822c\u7684\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u6295\u8cc7\u30ac\u30a4\u30c9\u3067\u306f\u307b\u3068\u3093\u3069\u89e6\u308c\u3089\u308c\u3066\u3044\u306a\u3044\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u300c\u8a2d\u5b9a\u3057\u305f\u3089\u3042\u3068\u306f\u653e\u7f6e\u300d\u3068\u3044\u3046\u8003\u3048\u65b9\u306f\u3001\u4eca\u65e5\u306e\u5e02\u5834\u74b0\u5883\u3067\u306f\u975e\u5e38\u306b\u5371\u967a\u3067\u3059\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u81ea\u4f53\u306b\u6b20\u9665\u304c\u3042\u308b\u304b\u3089\u3067\u306f\u306a\u304f\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u69cb\u6210\u9298\u67c4\u306f\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u9759\u304b\u306b\u5909\u5316\u3059\u308b\u4e00\u65b9\u3067\u3001\u3042\u306a\u305f\u306e\u30ea\u30b9\u30af\u30a8\u30af\u30b9\u30dd\u30fc\u30b8\u30e3\u30fc\u306f\u5927\u304d\u304f\u5909\u5316\u3059\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n<p>S&amp;P500\u306e\u4e0a\u4f4d10\u9298\u67c4\u306e\u96c6\u4e2d\u5ea6\u304c\u904e\u53bb\u6700\u9ad8\u306e\u7d0437%\u306b\u9054\u3057\u3066\u3044\u308b\u72b6\u6cc1\u3067\u306f\u3001\u5358\u306b\u3053\u306e\u6307\u6570\u3092\u4fdd\u6709\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u3001\u6697\u9ed9\u306e\u3046\u3061\u306b\u5c11\u6570\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u4f01\u696d\u3084\u6d88\u8cbb\u8005\u5411\u3051\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u4f01\u696d\u306b\u96c6\u4e2d\u6295\u8cc7\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3082\u306f\u3084\u53d7\u52d5\u7684\u306a\u5224\u65ad\u3067\u306f\u306a\u304f\u3001\u80fd\u52d5\u7684\u304b\u3064\u6697\u9ed9\u7684\u306a\u5224\u65ad\u306a\u306e\u3067\u3059\u3002.<\/p>\n<p>\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30d7\u30ed\u3092\u542b\u3080\u307b\u3068\u3093\u3069\u306e\u30c8\u30ec\u30fc\u30c0\u30fc\u306f\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u69cb\u6210\u3092\u56fa\u5b9a\u3055\u308c\u305f\u5b89\u5b9a\u3057\u305f\u8981\u7d20\u3068\u3057\u3066\u6349\u3048\u304c\u3061\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3068\u3048\u4e00\u5ea6\u3082\u30ea\u30d0\u30e9\u30f3\u30b9\u3092\u884c\u3063\u3066\u3044\u306a\u304f\u3066\u3082\u30013\u5e74\u524d\u306b\u8cfc\u5165\u3057\u305f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u3001\u4eca\u65e5\u3067\u306f\u30ea\u30b9\u30af\u7279\u6027\u304c\u5927\u304d\u304f\u7570\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u91d1\u5229\u4e0a\u6607\u3001\u70ba\u66ff\u5909\u52d5\u3001\u30bb\u30af\u30bf\u30fc\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3068\u3044\u3063\u305f\u30de\u30af\u30ed\u7d4c\u6e08\u74b0\u5883\u306e\u5909\u5316\u3001\u3064\u307e\u308a\u4f53\u5236\u8ee2\u63db\u306b\u3088\u3063\u3066\u3001\u3069\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u69cb\u6210\u304c\u3088\u308a\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3059\u308b\u304b\u304c\u3001\u307b\u3068\u3093\u3069\u4e88\u544a\u306a\u304f\u9006\u8ee2\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3067\u3059\u3002.<\/p>\n<p>\u9ad8\u30a4\u30f3\u30d5\u30ec\u30fb\u91d1\u5229\u4e0a\u6607\u5c40\u9762\u3067\u306f\u3001\u6642\u4fa1\u7dcf\u984d\u52a0\u91cd\u578b\u306e\u7c73\u56fd\u5927\u578b\u682a\u6307\u6570\u306f\u3001\u9577\u671f\u6210\u9577\u682a\u304c\u4e0a\u4f4d\u3092\u5360\u3081\u308b\u305f\u3081\u3001\u591a\u304f\u306e\u6295\u8cc7\u5bb6\u304c\u8a8d\u8b58\u3057\u3066\u3044\u308b\u4ee5\u4e0a\u306b\u91d1\u5229\u5909\u52d5\u306b\u654f\u611f\u3067\u3059\u3002\u4e00\u65b9\u3001\u5747\u7b49\u52a0\u91cd\u578b\u3084\u30d0\u30ea\u30e5\u30fc\u682a\u91cd\u8996\u578b\u306e\u4ee3\u66ff\u6307\u6570\u306f\u3001\u3053\u3046\u3057\u305f\u74b0\u5883\u4e0b\u3067\u306f\u5168\u304f\u7570\u306a\u308b\u52d5\u304d\u3092\u898b\u305b\u307e\u3059\u3002\u73fe\u5728\u306e\u30de\u30af\u30ed\u7d4c\u6e08\u72b6\u6cc1\u306b\u5408\u81f4\u3059\u308b\u9ad8\u5ea6\u306a\u6307\u6570\u53d6\u5f15\u6226\u7565\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u306f\u3001\u92ed\u3044\u30c8\u30ec\u30fc\u30c0\u30fc\u3068\u3001\u5206\u6563\u6295\u8cc7\u3057\u305f\u6307\u6570\u3067\u56de\u907f\u3067\u304d\u308b\u3068\u601d\u3063\u3066\u3044\u305f\u4e0b\u843d\u306b\u9a5a\u304f\u53d7\u52d5\u7684\u306a\u6295\u8cc7\u5bb6\u3092\u5206\u3051\u308b\u3001\u7a4d\u6975\u7684\u306a\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u4e00\u4f8b\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002.<\/p>\n<p>\u3053\u3053\u3067\u5b9f\u8df5\u3059\u3079\u304d\u6559\u8a13\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u304c\u3001\u306a\u304b\u306a\u304b\u5b9f\u8df5\u3055\u308c\u3066\u3044\u306a\u3044\u3082\u306e\u3067\u3059\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u3001\u4e00\u5ea6\u5c0e\u5165\u3057\u305f\u3089\u6c38\u4e45\u306b\u4fe1\u983c\u3059\u308b\u81ea\u52d5\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u306a\u304f\u3001\u7a4d\u6975\u7684\u306b\u9078\u629e\u3057\u3001\u5b9a\u671f\u7684\u306b\u518d\u8a55\u4fa1\u3059\u308b\u6295\u8cc7\u624b\u6bb5\u3068\u3057\u3066\u6349\u3048\u308b\u3079\u304d\u3067\u3059\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u91cd\u8907\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306e\u30b9\u30c8\u30ec\u30b9\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u307e\u3057\u3087\u3046\u3002\u9078\u629e\u3057\u305f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5185\u306e\u96c6\u4e2d\u5ea6\u304c\u3001\u3042\u306a\u305f\u304c\u610f\u56f3\u7684\u306b\u8ca0\u3046\u899a\u609f\u306e\u3042\u308b\u30ea\u30b9\u30af\u3092\u53cd\u6620\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u81ea\u554f\u81ea\u7b54\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 id=\"leverage-indices-for-smarter-portfolio-moves-with-olla-trade\">Olla Trade\u3067\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u6d3b\u7528\u3057\u3066\u3001\u3088\u308a\u30b9\u30de\u30fc\u30c8\u306a\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u904b\u7528\u3092\u5b9f\u73fe\u3057\u307e\u3057\u3087\u3046\u3002<\/h2>\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u5b9f\u8df5\u306b\u79fb\u3059\u6e96\u5099\u304c\u3067\u304d\u3066\u3044\u308b\u306a\u3089\u3001Olla Trade\u304c\u3069\u306e\u3088\u3046\u306b\u3042\u306a\u305f\u306e\u6b21\u306e\u884c\u52d5\u3092\u5f8c\u62bc\u3057\u3067\u304d\u308b\u304b\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/csuxjmfbwmkxiegfpljm.supabase.co\/storage\/v1\/object\/public\/blog-images\/organization-19261\/1772578374862_ollatrade.jpg\" alt=\"https:\/\/ollatrade.com\"><\/p>\n<p>Olla Trade\u306f\u3001\u500b\u4eba\u6295\u8cc7\u5bb6\u3068\u30d7\u30ed\u306e\u30c8\u30ec\u30fc\u30c0\u30fc\u306b\u3001S&amp;P 500\u3084FTSE 100\u3068\u3044\u3063\u305f\u4e3b\u8981\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u304b\u3089\u65b0\u8208\u56fd\u5e02\u5834\u6307\u6570\u307e\u3067\u3001\u5e45\u5e83\u3044\u30b0\u30ed\u30fc\u30d0\u30eb\u6307\u6570\u5546\u54c1\u3078\u306e\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30b9\u30d7\u30ec\u30c3\u30c9\u306f\u72ed\u304f\u3001\u7d04\u5b9a\u306f\u9ad8\u901f\u3067\u3059\u3002MetaTrader 4\u3067\u306f\u3001\u9ad8\u5ea6\u306a\u30c1\u30e3\u30fc\u30c8\u30c4\u30fc\u30eb\u3068\u30a8\u30ad\u30b9\u30d1\u30fc\u30c8\u30a2\u30c9\u30d0\u30a4\u30b6\u30fc\u3092\u6d3b\u7528\u3057\u3001\u8907\u6570\u306e\u8cc7\u7523\u30af\u30e9\u30b9\u306b\u308f\u305f\u308b\u6307\u6570\u53d6\u5f15\u306e\u6a5f\u4f1a\u3092\u63a2\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4f53\u7cfb\u7684\u3067\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u3044\u305f\u53d6\u5f15\u304c\u5bb9\u6613\u306b\u884c\u3048\u307e\u3059\u3002\u307e\u305f\u3001\u5e02\u5834\u30cb\u30e5\u30fc\u30b9\u3001\u7d4c\u6e08\u30ab\u30ec\u30f3\u30c0\u30fc\u3001\u8abf\u67fb\u30c4\u30fc\u30eb\u3082\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u6307\u6570\u69cb\u6210\u306e\u5909\u5316\u3092\u76e3\u8996\u3057\u3001\u30de\u30af\u30ed\u7d4c\u6e08\u306e\u5909\u5316\u304c\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u524d\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u30023\u3064\u306e\u30d5\u30a1\u30f3\u30c9\u3067\u69cb\u6210\u3055\u308c\u308b\u30b3\u30a2\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u69cb\u7bc9\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u30b3\u30a2\u30fb\u30b5\u30c6\u30e9\u30a4\u30c8\u578b\u306e\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u6226\u7565\u3092\u5b9f\u884c\u3059\u308b\u5834\u5408\u3067\u3082\u3001Olla Trade\u306f\u305d\u308c\u3092\u6b63\u78ba\u306b\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"frequently-asked-questions\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3 id=\"how-do-indices-reduce-risk-in-investment-portfolios\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u6295\u8cc7\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u30ea\u30b9\u30af\u3092\u3069\u306e\u3088\u3046\u306b\u8efd\u6e1b\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u591a\u304f\u306e\u8cc7\u7523\u306b\u30ea\u30b9\u30af\u3092\u5206\u6563\u3055\u305b\u308b\u305f\u3081\u3001\u500b\u3005\u306e\u4f01\u696d\u306e\u696d\u7e3e\u4e0d\u632f\u304c\u5168\u4f53\u306e\u30ea\u30bf\u30fc\u30f3\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u306f\u9650\u5b9a\u7684\u3067\u3059\u3002\u307e\u305f\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u4f53\u7cfb\u7684\u306a\u8cc7\u7523\u914d\u5206\u3068\u30ea\u30d0\u30e9\u30f3\u30b9\u3092\u5bb9\u6613\u306b\u3057\u3001\u30ea\u30b9\u30af\u30ec\u30d9\u30eb\u3092\u5f53\u521d\u306e\u8a08\u753b\u3068\u6574\u5408\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<h3 id=\"is-buying-an-index-fund-always-safe-from-concentration-risk\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30d5\u30a1\u30f3\u30c9\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u306f\u3001\u5e38\u306b\u96c6\u4e2d\u30ea\u30b9\u30af\u304b\u3089\u5b89\u5168\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n<p>\u3044\u3044\u3048\u3002\u6642\u4fa1\u7dcf\u984d\u52a0\u91cd\u6307\u6570\u306f\u5c11\u6570\u306e\u9298\u67c4\u306b\u6975\u7aef\u306b\u96c6\u4e2d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001S&amp;P500\u306e\u4e0a\u4f4d10\u9298\u67c4\u306f\u73fe\u5728\u3001\u6307\u6570\u5168\u4f53\u306e\u7d0437%\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u5b9f\u969b\u306e\u30ea\u30b9\u30af\u30b9\u30d7\u30ec\u30c3\u30c9\u306f\u3001\u30d5\u30a1\u30f3\u30c9\u540d\u304c\u793a\u5506\u3059\u308b\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u72ed\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3 id=\"what-is-the-difference-between-broad-market-and-sector-indices\">\u5e83\u7bc4\u306a\u5e02\u5834\u6307\u6570\u3068\u30bb\u30af\u30bf\u30fc\u6307\u6570\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u5e83\u7bc4\u306a\u5e02\u5834\u6307\u6570\u306f\u591a\u304f\u306e\u696d\u7a2e\u3084\u5730\u57df\u306b\u308f\u305f\u308b\u4f01\u696d\u3092\u7db2\u7f85\u3059\u308b\u4e00\u65b9\u3001\u30bb\u30af\u30bf\u30fc\u6307\u6570\u306f\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3084\u30d8\u30eb\u30b9\u30b1\u30a2\u3068\u3044\u3063\u305f\u5358\u4e00\u306e\u696d\u754c\u306b\u7279\u5316\u3057\u3066\u304a\u308a\u3001\u6f5c\u5728\u7684\u306a\u5229\u76ca\u3068\u4e0b\u843d\u30ea\u30b9\u30af\u306e\u4e21\u65b9\u3092\u305d\u306e\u7279\u5b9a\u306e\u30c6\u30fc\u30de\u306b\u96c6\u4e2d\u3055\u305b\u3066\u3044\u308b\u3002.<\/p>\n<h3 id=\"how-often-should-i-rebalance-a-portfolio-with-index-funds\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30d5\u30a1\u30f3\u30c9\u3067\u69cb\u6210\u3055\u308c\u305f\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306f\u3001\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u30ea\u30d0\u30e9\u30f3\u30b9\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u307b\u3068\u3093\u3069\u306e\u30a8\u30d3\u30c7\u30f3\u30b9\u306b\u57fa\u3065\u3044\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u306f\u3001\u5c11\u306a\u304f\u3068\u3082\u5e74\u306b1\uff5e2\u56de\u3001\u307e\u305f\u306f\u8cc7\u7523\u914d\u5206\u304c\u76ee\u6a19\u5024\u304b\u30895%\u4ee5\u4e0a\u4e56\u96e2\u3057\u305f\u5834\u5408\u306f\u3001\u30ea\u30d0\u30e9\u30f3\u30b9\u3092\u884c\u3046\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002\u5b9a\u671f\u7684\u306a\u30ea\u30d0\u30e9\u30f3\u30b9\u306f\u3001\u610f\u56f3\u3057\u305f\u30ea\u30b9\u30af\u30ec\u30d9\u30eb\u3092\u7dad\u6301\u3057\u3001\u9577\u671f\u7684\u306b\u898b\u3066\u5b89\u5024\u8cb7\u3044\u30fb\u9ad8\u5024\u58f2\u308a\u306e\u5229\u76ca\u3092\u4f53\u7cfb\u7684\u306b\u7372\u5f97\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"recommended\">\u63a8\u5968<\/h2>\n<ul>\n<li><a href=\"https:\/\/ollatrade.com\/ja\/o-que-sao-indices-bursateis-entenda-aplique-diversifique\/\">\u30d6\u30eb\u30b5\u30c6\u30a4\u30b9\u306e\u6307\u6a19: \u591a\u69d8\u6027\u3068\u591a\u69d8\u6027<\/a><\/li>\n<li><a href=\"https:\/\/ollatrade.com\/ja\/master-indices-trading-strategies-2026-market-success\/\">2026\u5e74\u306e\u5e02\u5834\u3067\u6210\u529f\u3059\u308b\u305f\u3081\u306e\u30de\u30b9\u30bf\u30fc\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u53d6\u5f15\u6226\u7565<\/a><\/li>\n<li><a href=\"https:\/\/ollatrade.com\/ja\/how-to-trade-indices-steps-pro-strategies-2026\/\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u53d6\u5f15\u306e\u65b9\u6cd5\uff1a\u624b\u9806\u3068\u30d7\u30ed\u306e\u6226\u7565\uff082026\u5e74\u7248\uff09<\/a><\/li>\n<li><a href=\"https:\/\/ollatrade.com\/ja\/negociar-indices-potencial-riscos-estrategias\/\">\u4ea4\u6e09\u6307\u6a19: 2026 \u5e74\u306e\u6f5c\u5728\u7684\u30ea\u30b9\u30af\u3068\u6226\u7565<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Discover the role of indices in portfolios and how they affect diversification and risk. Learn to build stronger portfolios today!<\/p>","protected":false},"author":4,"featured_media":8416,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[67],"tags":[],"class_list":["post-8412","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How indices shape portfolios: diversification and risk<\/title>\n<meta name=\"description\" content=\"Discover the role of indices in portfolios and how they affect diversification and risk. Learn to build stronger portfolios today!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ollatrade.com\/ja\/how-indices-shape-portfolios-diversification-and-risk\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How indices shape portfolios: diversification and risk\" \/>\n<meta property=\"og:description\" content=\"Discover the role of indices in portfolios and how they affect diversification and risk. Learn to build stronger portfolios today!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ollatrade.com\/ja\/how-indices-shape-portfolios-diversification-and-risk\/\" \/>\n<meta property=\"og:site_name\" content=\"Olla Trade\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-01T03:00:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-01T03:00:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ollatrade.com\/wp-content\/uploads\/2026\/05\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"714\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"ollatrade\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"ollatrade\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"13\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/\"},\"author\":{\"name\":\"ollatrade\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#\\\/schema\\\/person\\\/37f9a8a8ef401cedbce0feccdec4e40b\"},\"headline\":\"How indices shape portfolios: diversification and risk\",\"datePublished\":\"2026-05-01T03:00:10+00:00\",\"dateModified\":\"2026-05-01T03:00:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/\"},\"wordCount\":2576,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ollatrade.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg\",\"articleSection\":[\"Articles\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/\",\"url\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/\",\"name\":\"How indices shape portfolios: diversification and risk\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ollatrade.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg\",\"datePublished\":\"2026-05-01T03:00:10+00:00\",\"dateModified\":\"2026-05-01T03:00:11+00:00\",\"description\":\"Discover the role of indices in portfolios and how they affect diversification and risk. Learn to build stronger portfolios today!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#primaryimage\",\"url\":\"https:\\\/\\\/ollatrade.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg\",\"contentUrl\":\"https:\\\/\\\/ollatrade.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg\",\"width\":1280,\"height\":714,\"caption\":\"Woman analyzing index-related data at desk\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/how-indices-shape-portfolios-diversification-and-risk\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/ollatrade.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How indices shape portfolios: diversification and risk\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#website\",\"url\":\"https:\\\/\\\/ollatrade.com\\\/\",\"name\":\"Olla Trade\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ollatrade.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#organization\",\"name\":\"Olla Trade\",\"url\":\"https:\\\/\\\/ollatrade.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/ollatrade.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/logo.png\",\"contentUrl\":\"https:\\\/\\\/ollatrade.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/logo.png\",\"width\":588,\"height\":144,\"caption\":\"Olla Trade\"},\"image\":{\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/ollatrade.com\\\/#\\\/schema\\\/person\\\/37f9a8a8ef401cedbce0feccdec4e40b\",\"name\":\"ollatrade\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/84126a4face12cfe996e026d72a4924e8c86f067789edfc80671f6ca72beede2?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/84126a4face12cfe996e026d72a4924e8c86f067789edfc80671f6ca72beede2?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/84126a4face12cfe996e026d72a4924e8c86f067789edfc80671f6ca72beede2?s=96&d=mm&r=g\",\"caption\":\"ollatrade\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u3069\u306e\u3088\u3046\u306b\u5f62\u6210\u3059\u308b\u304b\uff1a\u5206\u6563\u6295\u8cc7\u3068\u30ea\u30b9\u30af","description":"Discover the role of indices in portfolios and how they affect diversification and risk. Learn to build stronger portfolios today!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ollatrade.com\/ja\/how-indices-shape-portfolios-diversification-and-risk\/","og_locale":"ja_JP","og_type":"article","og_title":"How indices shape portfolios: diversification and risk","og_description":"Discover the role of indices in portfolios and how they affect diversification and risk. Learn to build stronger portfolios today!","og_url":"https:\/\/ollatrade.com\/ja\/how-indices-shape-portfolios-diversification-and-risk\/","og_site_name":"Olla Trade","article_published_time":"2026-05-01T03:00:10+00:00","article_modified_time":"2026-05-01T03:00:11+00:00","og_image":[{"width":1280,"height":714,"url":"https:\/\/ollatrade.com\/wp-content\/uploads\/2026\/05\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg","type":"image\/jpeg"}],"author":"ollatrade","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"ollatrade","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"13\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#article","isPartOf":{"@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/"},"author":{"name":"ollatrade","@id":"https:\/\/ollatrade.com\/#\/schema\/person\/37f9a8a8ef401cedbce0feccdec4e40b"},"headline":"How indices shape portfolios: diversification and risk","datePublished":"2026-05-01T03:00:10+00:00","dateModified":"2026-05-01T03:00:11+00:00","mainEntityOfPage":{"@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/"},"wordCount":2576,"commentCount":0,"publisher":{"@id":"https:\/\/ollatrade.com\/#organization"},"image":{"@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#primaryimage"},"thumbnailUrl":"https:\/\/ollatrade.com\/wp-content\/uploads\/2026\/05\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg","articleSection":["Articles"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/","url":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/","name":"\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u3069\u306e\u3088\u3046\u306b\u5f62\u6210\u3059\u308b\u304b\uff1a\u5206\u6563\u6295\u8cc7\u3068\u30ea\u30b9\u30af","isPartOf":{"@id":"https:\/\/ollatrade.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#primaryimage"},"image":{"@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#primaryimage"},"thumbnailUrl":"https:\/\/ollatrade.com\/wp-content\/uploads\/2026\/05\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg","datePublished":"2026-05-01T03:00:10+00:00","dateModified":"2026-05-01T03:00:11+00:00","description":"Discover the role of indices in portfolios and how they affect diversification and risk. Learn to build stronger portfolios today!","breadcrumb":{"@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#primaryimage","url":"https:\/\/ollatrade.com\/wp-content\/uploads\/2026\/05\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg","contentUrl":"https:\/\/ollatrade.com\/wp-content\/uploads\/2026\/05\/1777420353549_Woman-analyzing-index-related-data-at-desk.jpeg","width":1280,"height":714,"caption":"Woman analyzing index-related data at desk"},{"@type":"BreadcrumbList","@id":"https:\/\/ollatrade.com\/how-indices-shape-portfolios-diversification-and-risk\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/ollatrade.com\/"},{"@type":"ListItem","position":2,"name":"How indices shape portfolios: diversification and risk"}]},{"@type":"WebSite","@id":"https:\/\/ollatrade.com\/#website","url":"https:\/\/ollatrade.com\/","name":"\u30aa\u30e9\u8cbf\u6613","description":"","publisher":{"@id":"https:\/\/ollatrade.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ollatrade.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/ollatrade.com\/#organization","name":"\u30aa\u30e9\u8cbf\u6613","url":"https:\/\/ollatrade.com\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/ollatrade.com\/#\/schema\/logo\/image\/","url":"https:\/\/ollatrade.com\/wp-content\/uploads\/2025\/06\/logo.png","contentUrl":"https:\/\/ollatrade.com\/wp-content\/uploads\/2025\/06\/logo.png","width":588,"height":144,"caption":"Olla Trade"},"image":{"@id":"https:\/\/ollatrade.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/ollatrade.com\/#\/schema\/person\/37f9a8a8ef401cedbce0feccdec4e40b","name":"\u30aa\u30e9\u30c8\u30ec\u30fc\u30c9","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/84126a4face12cfe996e026d72a4924e8c86f067789edfc80671f6ca72beede2?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/84126a4face12cfe996e026d72a4924e8c86f067789edfc80671f6ca72beede2?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/84126a4face12cfe996e026d72a4924e8c86f067789edfc80671f6ca72beede2?s=96&d=mm&r=g","caption":"ollatrade"}}]}},"_links":{"self":[{"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/posts\/8412","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/comments?post=8412"}],"version-history":[{"count":1,"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/posts\/8412\/revisions"}],"predecessor-version":[{"id":8414,"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/posts\/8412\/revisions\/8414"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/media\/8416"}],"wp:attachment":[{"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/media?parent=8412"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/categories?post=8412"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ollatrade.com\/ja\/wp-json\/wp\/v2\/tags?post=8412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}