{"id":74,"date":"2026-06-07T03:42:50","date_gmt":"2026-06-07T03:42:50","guid":{"rendered":"https:\/\/blog.phantram.online\/roi-la-gi-cach-tinh\/"},"modified":"2026-06-11T02:12:40","modified_gmt":"2026-06-11T02:12:40","slug":"roi-la-gi-cach-tinh","status":"publish","type":"post","link":"https:\/\/1phantram.com\/blog\/roi-la-gi-cach-tinh\/","title":{"rendered":"ROI L\u00e0 G\u00ec? C\u00e1ch T\u00ednh T\u1ef7 Su\u1ea5t Sinh L\u1eddi V\u00e0 \u0110\u00e1nh Gi\u00e1 Hi\u1ec7u Qu\u1ea3 \u0110\u1ea7u T\u01b0"},"content":{"rendered":"<p>ROI (Return on Investment \u2014 T\u1ef7 su\u1ea5t ho\u00e0n v\u1ed1n) l\u00e0 ch\u1ec9 s\u1ed1 \u0111o l\u01b0\u1eddng hi\u1ec7u qu\u1ea3 \u0111\u1ea7u t\u01b0: b\u1ea1n b\u1ecf ra bao nhi\u00eau ti\u1ec1n v\u00e0 thu v\u1ec1 bao nhi\u00eau ph\u1ea7n tr\u0103m l\u1ee3i nhu\u1eadn. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng ch\u1ec9 s\u1ed1 t\u00e0i ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t \u2014 t\u1eeb doanh nghi\u1ec7p \u0111\u1ebfn nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00e1 nh\u00e2n.<\/p>\n<h2>C\u00f4ng Th\u1ee9c T\u00ednh ROI<\/h2>\n<p><strong>ROI = (L\u1ee3i nhu\u1eadn r\u00f2ng \/ Chi ph\u00ed \u0111\u1ea7u t\u01b0) \u00d7 100%<\/strong><\/p>\n<p>Ho\u1eb7c: <strong>ROI = (Gi\u00e1 tr\u1ecb cu\u1ed1i &#8211; Gi\u00e1 tr\u1ecb \u0111\u1ea7u) \/ Gi\u00e1 tr\u1ecb \u0111\u1ea7u \u00d7 100%<\/strong><\/p>\n<h2>V\u00ed D\u1ee5 T\u00ednh ROI Th\u1ef1c T\u1ebf<\/h2>\n<h3>\u0110\u1ea7u T\u01b0 B\u1ea5t \u0110\u1ed9ng S\u1ea3n<\/h3>\n<p>Mua c\u0103n h\u1ed9 2 t\u1ef7, sau 3 n\u0103m b\u00e1n \u0111\u01b0\u1ee3c 2.8 t\u1ef7 (ch\u01b0a t\u00ednh ti\u1ec1n thu\u00ea). ROI = (800 tri\u1ec7u \/ 2 t\u1ef7) \u00d7 100% = <strong>40%<\/strong> trong 3 n\u0103m (~13.3%\/n\u0103m).<\/p>\n<h3>\u0110\u1ea7u T\u01b0 C\u1ed5 Phi\u1ebfu<\/h3>\n<p>Mua 1000 c\u1ed5 phi\u1ebfu gi\u00e1 50.000\u0111 = 50 tri\u1ec7u. 1 n\u0103m sau gi\u00e1 l\u00ean 65.000\u0111 = 65 tri\u1ec7u. ROI = (15 tri\u1ec7u \/ 50 tri\u1ec7u) \u00d7 100% = <strong>30%<\/strong>\/n\u0103m.<\/p>\n<h3>Kinh Doanh Nh\u1ecf<\/h3>\n<p>\u0110\u1ea7u t\u01b0 100 tri\u1ec7u m\u1edf qu\u00e1n, n\u0103m \u0111\u1ea7u l\u00e3i 25 tri\u1ec7u (sau khi tr\u1eeb l\u01b0\u01a1ng b\u1ea3n th\u00e2n). ROI = (25 tri\u1ec7u \/ 100 tri\u1ec7u) \u00d7 100% = <strong>25%<\/strong>\/n\u0103m.<\/p>\n<h2>B\u1ea3ng So S\u00e1nh ROI C\u00e1c K\u00eanh \u0110\u1ea7u T\u01b0<\/h2>\n<table>\n<thead>\n<tr>\n<th>K\u00eanh \u0111\u1ea7u t\u01b0<\/th>\n<th>ROI k\u1ef3 v\u1ecdng\/n\u0103m<\/th>\n<th>R\u1ee7i ro<\/th>\n<th>Th\u1eddi gian ph\u00f9 h\u1ee3p<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ti\u1ebft ki\u1ec7m ng\u00e2n h\u00e0ng<\/td>\n<td>5-6%<\/td>\n<td>R\u1ea5t th\u1ea5p<\/td>\n<td>Ng\u1eafn h\u1ea1n<\/td>\n<\/tr>\n<tr>\n<td>Tr\u00e1i phi\u1ebfu ch\u00ednh ph\u1ee7<\/td>\n<td>6-7%<\/td>\n<td>Th\u1ea5p<\/td>\n<td>1-5 n\u0103m<\/td>\n<\/tr>\n<tr>\n<td>Qu\u1ef9 ch\u1ec9 s\u1ed1 VN-Index<\/td>\n<td>10-15%<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>D\u00e0i h\u1ea1n &gt;5 n\u0103m<\/td>\n<\/tr>\n<tr>\n<td>B\u1ea5t \u0111\u1ed9ng s\u1ea3n<\/td>\n<td>8-15%<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>D\u00e0i h\u1ea1n<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1edfi nghi\u1ec7p\/kinh doanh<\/td>\n<td>20-50%+<\/td>\n<td>Cao<\/td>\n<td>Bi\u1ebfn \u0111\u1ed9ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>ROI Bao Nhi\u00eau L\u00e0 T\u1ed1t?<\/h2>\n<p>Kh\u00f4ng c\u00f3 con s\u1ed1 tuy\u1ec7t \u0111\u1ed1i. So s\u00e1nh v\u1edbi:<\/p>\n<ul>\n<li><strong>L\u00e3i su\u1ea5t ti\u1ebft ki\u1ec7m (~6%):<\/strong> ROI &gt; 6% m\u1edbi c\u00f3 l\u00fd do \u0111\u1ea7u t\u01b0 thay v\u00ec g\u1eedi ng\u00e2n h\u00e0ng<\/li>\n<li><strong>L\u1ea1m ph\u00e1t (~4%):<\/strong> ROI &gt; 4% m\u1edbi b\u1ea3o to\u00e0n \u0111\u01b0\u1ee3c s\u1ee9c mua th\u1ef1c<\/li>\n<li><strong>VN-Index (~12% d\u00e0i h\u1ea1n):<\/strong> Chu\u1ea9n so s\u00e1nh cho c\u1ed5 phi\u1ebfu c\u00e1 nh\u00e2n<\/li>\n<\/ul>\n<h2>ROI Vs CAGR \u2014 Kh\u00e1c Nhau Th\u1ebf N\u00e0o?<\/h2>\n<table>\n<thead>\n<tr>\n<th>Ch\u1ec9 s\u1ed1<\/th>\n<th>\u0110o l\u01b0\u1eddng<\/th>\n<th>Ph\u00f9 h\u1ee3p khi<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ROI<\/td>\n<td>T\u1ed5ng % l\u1ee3i nhu\u1eadn tr\u00ean v\u1ed1n<\/td>\n<td>So s\u00e1nh nhanh 2 kho\u1ea3n \u0111\u1ea7u t\u01b0<\/td>\n<\/tr>\n<tr>\n<td>CAGR<\/td>\n<td>% t\u0103ng tr\u01b0\u1edfng b\u00ecnh qu\u00e2n m\u1ed7i n\u0103m<\/td>\n<td>So s\u00e1nh \u0111\u1ea7u t\u01b0 c\u00f3 th\u1eddi gian kh\u00e1c nhau<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>V\u00ed d\u1ee5: \u0110\u1ea7u t\u01b0 A ROI 60% trong 3 n\u0103m. \u0110\u1ea7u t\u01b0 B ROI 40% trong 2 n\u0103m. Nh\u00ecn ROI th\u00ec A t\u1ed1t h\u01a1n, nh\u01b0ng CAGR: A = 17%\/n\u0103m, B = 18.3%\/n\u0103m \u2192 B hi\u1ec7u qu\u1ea3 h\u01a1n m\u1ed7i n\u0103m.<\/p>\n<p>\ud83d\udc49 <a href=\"https:\/\/1phantram.com\/blog\/cagr-la-gi\/\">Xem chi ti\u1ebft CAGR l\u00e0 g\u00ec<\/a><\/p>\n<h2>H\u1ea1n Ch\u1ebf C\u1ee7a ROI<\/h2>\n<ul>\n<li>Kh\u00f4ng t\u00ednh \u0111\u1ebfn y\u1ebfu t\u1ed1 th\u1eddi gian (60% trong 2 n\u0103m kh\u00e1c 60% trong 10 n\u0103m)<\/li>\n<li>Kh\u00f4ng t\u00ednh r\u1ee7i ro \u2014 ROI 30% nh\u01b0ng c\u00f3 th\u1ec3 m\u1ea5t tr\u1eafng l\u00e0 kh\u00e1c v\u1edbi ROI 8% \u1ed5n \u0111\u1ecbnh<\/li>\n<li>Kh\u00f4ng t\u00ednh chi ph\u00ed c\u01a1 h\u1ed9i \u2014 ti\u1ec1n \u0111\u00f3 n\u1ebfu g\u1eedi ng\u00e2n h\u00e0ng \u0111\u01b0\u1ee3c bao nhi\u00eau?<\/li>\n<\/ul>\n<h2>FAQ<\/h2>\n<h3>T\u00f4i t\u00ednh ROI c\u00f3 c\u1ea7n t\u00ednh thu\u1ebf kh\u00f4ng?<\/h3>\n<p>N\u00ean d\u00f9ng l\u1ee3i nhu\u1eadn sau thu\u1ebf \u0111\u1ec3 c\u00f3 con s\u1ed1 th\u1ef1c t\u1ebf h\u01a1n. Thu\u1ebf TNCN t\u1eeb \u0111\u1ea7u t\u01b0 c\u1ed5 phi\u1ebfu 0.1% doanh s\u1ed1 b\u00e1n, B\u0110S 2% gi\u00e1 tr\u1ecb chuy\u1ec3n nh\u01b0\u1ee3ng.<\/p>\n<h3>ROI \u00e2m c\u00f3 ngh\u0129a l\u00e0 g\u00ec?<\/h3>\n<p>L\u1ed7 v\u1ed1n. ROI = -20% ngh\u0129a l\u00e0 m\u1ea5t 20% s\u1ed1 ti\u1ec1n b\u1ecf v\u00e0o.<\/p>\n<h3>C\u00e1ch t\u00ednh ROI tr\u00ean ph\u1ea7n tr\u0103m thu nh\u1eadp ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c?<\/h3>\n<p>D\u00f9ng <a href=\"https:\/\/1phantram.com\/\">c\u00f4ng c\u1ee5 t\u00ednh ph\u1ea7n tr\u0103m t\u1ea1i 1phantram.com<\/a> \u2014 nh\u1eadp chi ph\u00ed v\u00e0 l\u1ee3i nhu\u1eadn \u0111\u1ec3 ra ROI ngay l\u1eadp t\u1ee9c.<\/p>\n<p>\ud83d\udc49 <a href=\"https:\/\/1phantram.com\/blog\/quan-ly-tai-chinh-ca-nhan\/\">Qu\u1ea3n L\u00fd T\u00e0i Ch\u00ednh C\u00e1 Nh\u00e2n A-Z<\/a> | <a href=\"https:\/\/1phantram.com\/blog\/tinh-phan-tram\/\">T\u00ednh Ph\u1ea7n Tr\u0103m To\u00e0n Di\u1ec7n<\/a><\/p>\n<p>\ud83d\udca1 <a href=\"https:\/\/1phantram.com\/\">T\u00ednh ROI ngay t\u1ea1i 1phantram.com<\/a> \u2014 mi\u1ec5n ph\u00ed.<\/p>\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcd6 Tr\u01b0\u1edbc khi \u0111\u00e1nh gi\u00e1 ROI, h\u00e3y ki\u1ec3m tra t\u1ef7 l\u1ec7 ti\u1ebft ki\u1ec7m v\u1edbi <a href=\"https:\/\/1phantram.com\/blog\/quy-tac-50-30-20\/\">quy t\u1eafc 50\/30\/20<\/a>.<\/p>\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcd6 Xem th\u00eam: <a href=\"https:\/\/1phantram.com\/blog\/phan-tram-trong-tai-chinh\/\">Ph\u1ea7n tr\u0103m trong t\u00e0i ch\u00ednh<\/a> \u2014 c\u00e1ch \u0111\u1ecdc l\u00e3i su\u1ea5t v\u00e0 l\u1ee3i nhu\u1eadn %.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ROI (Return on Investment \u2014 T\u1ef7 su\u1ea5t ho\u00e0n v\u1ed1n) l\u00e0 ch\u1ec9 s\u1ed1 \u0111o l\u01b0\u1eddng hi\u1ec7u qu\u1ea3 \u0111\u1ea7u t\u01b0: b\u1ea1n b\u1ecf ra bao nhi\u00eau ti\u1ec1n v\u00e0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1030,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"","rank_math_description":"","rank_math_focus_keyword":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-74","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huong-dan"],"_links":{"self":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/posts\/74","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/comments?post=74"}],"version-history":[{"count":3,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/posts\/74\/revisions"}],"predecessor-version":[{"id":95,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/posts\/74\/revisions\/95"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/media\/1030"}],"wp:attachment":[{"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/media?parent=74"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/categories?post=74"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/1phantram.com\/blog\/wp-json\/wp\/v2\/tags?post=74"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}