{"id":31418,"date":"2023-12-07T10:38:03","date_gmt":"2023-12-07T10:38:03","guid":{"rendered":"https:\/\/masterskills.org\/blog\/loi-nhuan-thang-du-excess-returns-la-gi-y-nghia-cua-loi-nhuan-thang-du.html"},"modified":"2023-12-23T08:10:39","modified_gmt":"2023-12-23T01:10:39","slug":"loi-nhuan-thang-du-excess-returns-la-gi-y-nghia-cua-loi-nhuan-thang-du","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/loi-nhuan-thang-du-excess-returns-la-gi-y-nghia-cua-loi-nhuan-thang-du.html","title":{"rendered":"L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0 (Excess Returns) l\u00e0 g\u00ec? \u00dd ngh\u0129a c\u1ee7a l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0"},"content":{"rendered":"<div class=\"vnbcbc-body vceditor-content wi-active\" data-role=\"content\">\n<div class=\"VCSortableInPreviewMode\" type=\"Photo\" style=\"\">\n<div><\/div>\n<div class=\"PhotoCMS_Caption\">\n<p>H\u00ecnh minh h\u1ecda (Ngu\u1ed3n: i.investopedia.com)<\/p>\n<\/div>\n<\/div>\n<h2><font style=\"line-height: 22px; font-size: 22px; background-color: rgb(255, 255, 255);\" color=\"#3d85c6\">L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0 (Excess Returns)<\/font><\/h2>\n<p><b>Kh\u00e1i ni\u1ec7m<\/b><\/p>\n<p><b>L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/b> trong ti\u1ebfng Anh l\u00e0 <b>Excess Returns.<\/b><\/p>\n<p><i>L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/i> l\u00e0 l\u1ee3i nhu\u1eadn \u0111\u1ea1t \u0111\u01b0\u1ee3c tr\u00ean m\u1ee9c v\u00e0 v\u01b0\u1ee3t h\u01a1n l\u1ee3i nhu\u1eadn trung b\u00ecnh to\u00e0n ng\u00e0nh.<i> L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/i> s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 so s\u00e1nh l\u1ee3i nhu\u1eadn \u0111\u1ea7u t\u01b0 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh \u0111\u1ec3 ph\u00e2n t\u00edch. M\u1ed9t s\u1ed1 so s\u00e1nh l\u1ee3i nhu\u1eadn c\u01a1 b\u1ea3n nh\u1ea5t bao g\u1ed3m l\u00e3i su\u1ea5t phi r\u1ee7i ro v\u00e0 \u0111i\u1ec3m chu\u1ea9n r\u1ee7i ro v\u1edbi m\u1ee9c \u0111\u1ed9 r\u1ee7i ro t\u01b0\u01a1ng t\u1ef1 v\u1edbi kho\u1ea3n \u0111\u1ea7u t\u01b0 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch.<\/p>\n<h3><font style=\"line-height: 22px; font-size: 22px;\" color=\"#3d85c6\">\u00dd ngh\u0129a c\u1ee7a l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/font><\/h3>\n<p><i>L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/i> l\u00e0 m\u1ed9t s\u1ed1 li\u1ec7u quan tr\u1ecdng gi\u00fap cho nh\u00e0 \u0111\u1ea7u t\u01b0 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t so v\u1edbi c\u00e1c l\u1ef1a ch\u1ecdn \u0111\u1ea7u t\u01b0 kh\u00e1c. Nh\u00ecn chung, t\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 \u0111\u1ec1u hi v\u1ecdng <i>l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/i> l\u00e0 t\u00edch c\u1ef1c v\u00ec n\u00f3 mang l\u1ea1i cho nh\u00e0 \u0111\u1ea7u t\u01b0 nhi\u1ec1u ti\u1ec1n h\u01a1n s\u1ed1 ti\u1ec1n h\u1ecd c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch \u0111\u1ea7u t\u01b0 v\u00e0o n\u01a1i kh\u00e1c.<\/p>\n<p><i>L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0 <\/i>\u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng c\u00e1ch tr\u1eeb \u0111i l\u1ee3i nhu\u1eadn c\u1ee7a m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 kh\u1ecfi t\u1ed5ng t\u1ec9 l\u1ec7 ho\u00e0n v\u1ed1n \u0111\u1ea1t \u0111\u01b0\u1ee3c trong m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 kh\u00e1c. Khi t\u00ednh to\u00e1n <i>l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/i>, nhi\u1ec1u bi\u1ec7n ph\u00e1p ho\u00e0n tr\u1ea3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. M\u1ed9t s\u1ed1 nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 mu\u1ed1n th\u1ea5y<i> l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/i> l\u00e0 m\u1ed9t kho\u1ea3n ch\u00eanh l\u1ec7ch trong \u0111\u1ea7u t\u01b0 c\u1ee7a h\u1ecd so v\u1edbi l\u00e3i su\u1ea5t phi r\u1ee7i ro.<\/p>\n<p>\u1ede tr\u01b0\u1eddng h\u1ee3p kh\u00e1c,<i> l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0 <\/i>c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh so v\u1edbi \u0111i\u1ec3m chu\u1ea9n \u0111\u01b0\u1ee3c so s\u00e1nh ch\u1eb7t ch\u1ebd v\u1edbi c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m r\u1ee7i ro v\u00e0 l\u1ee3i nhu\u1eadn t\u01b0\u01a1ng t\u1ef1. S\u1eed d\u1ee5ng \u0111i\u1ec3m chu\u1ea9n \u0111\u01b0\u1ee3c so s\u00e1nh ch\u1eb7t ch\u1ebd l\u00e0 ph\u00e9p t\u00ednh l\u1ee3i nhu\u1eadn d\u1eabn \u0111\u1ebfn s\u1ed1 \u0111o<i> l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0 <\/i>\u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 alpha.<\/p>\n<p>N\u00f3i chung, so s\u00e1nh l\u1ee3i nhu\u1eadn c\u00f3 th\u1ec3 mang gi\u00e1 tr\u1ecb d\u01b0\u01a1ng ho\u1eb7c \u00e2m. <i>L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0 <\/i>d\u01b0\u01a1ng cho bi\u1ebft m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi c\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 kh\u00e1c, trong khi s\u1ef1 kh\u00e1c bi\u1ec7t \u00e2m v\u1ec1 l\u1ee3i nhu\u1eadn x\u1ea3y ra khi m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 mang l\u1ea1i hi\u1ec7u su\u1ea5t k\u00e9m.\u00a0<\/p>\n<p>C\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 n\u00ean nh\u1edb r\u1eb1ng vi\u1ec7c so s\u00e1nh ho\u00e0n to\u00e0n l\u1ee3i nhu\u1eadn \u0111\u1ea7u t\u01b0 v\u1edbi \u0111i\u1ec3m chu\u1ea9n s\u1ebd mang l\u1ea1i<i> l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/i> m\u00e0 kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i xem x\u00e9t t\u1ea5t c\u1ea3 c\u00e1c\u00a0chi ph\u00ed giao d\u1ecbch\u00a0ti\u1ec1m n\u0103ng c\u1ee7a m\u1ed9t danh m\u1ee5c so s\u00e1nh.\u00a0<\/p>\n<p>V\u00ed d\u1ee5: s\u1eed d\u1ee5ng S&#038;P 500 l\u00e0m \u0111i\u1ec3m chu\u1ea9n cho ph\u00e9p t\u00ednh <b>l\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0<\/b> th\u00ec th\u01b0\u1eddng kh\u00f4ng t\u00ednh \u0111\u1ebfn chi ph\u00ed th\u1ef1c t\u1ebf c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea7u t\u01b0 v\u00e0o t\u1ea5t c\u1ea3 500 c\u1ed5 phi\u1ebfu trong ch\u1ec9 s\u1ed1 ho\u1eb7c chi ph\u00ed qu\u1ea3n l\u00ed \u0111\u1ec3 \u0111\u1ea7u t\u01b0 v\u00e0o qu\u0129 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00ed S&#038;P 500.<\/p>\n<p><i>(T\u00e0i li\u1ec7u tham kh\u1ea3o: investopedia.com)<\/i><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<div class=\"vnbcbc-sapo\" data-role=\"sapo\">\n                            L\u1ee3i nhu\u1eadn th\u1eb7ng d\u01b0 (ti\u1ebfng Anh: Excess Returns) l\u00e0 l\u1ee3i nhu\u1eadn \u0111\u1ea1t \u0111\u01b0\u1ee3c tr\u00ean m\u1ee9c v\u00e0 v\u01b0\u1ee3t h\u01a1n l\u1ee3i nhu\u1eadn trung b\u00ecnh to\u00e0n ng\u00e0nh.\n                        <\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[417],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/31418"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=31418"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/31418\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=31418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=31418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=31418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}