{"id":12604,"date":"2026-05-03T21:50:46","date_gmt":"2026-05-03T14:50:46","guid":{"rendered":"https:\/\/taichinhphowall.com\/index.php\/2026\/05\/03\/rung-lac-gia-tang-tai-vung-dinh-cu-cua-vn-index\/"},"modified":"2026-05-03T21:50:46","modified_gmt":"2026-05-03T14:50:46","slug":"rung-lac-gia-tang-tai-vung-dinh-cu-cua-vn-index","status":"publish","type":"post","link":"https:\/\/taichinhphowall.com\/index.php\/2026\/05\/03\/rung-lac-gia-tang-tai-vung-dinh-cu-cua-vn-index\/","title":{"rendered":"Rung l\u1eafc gia t\u0103ng t\u1ea1i v\u00f9ng \u0111\u1ec9nh c\u0169 c\u1ee7a VN-Index"},"content":{"rendered":"
\n

Th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n trong tu\u1ea7n giao d\u1ecbch v\u1eeba qua \u0111\u00e3 b\u1ed9c l\u1ed9 nh\u1eefng t\u00edn hi\u1ec7u \u0111\u00e1ng ch\u00fa \u00fd khi VN-Index xu\u1ea5t hi\u1ec7n m\u1eabu h\u00ecnh n\u1ebfn Long Upper Shadow. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ch\u1ec9 b\u00e1o k\u1ef9 thu\u1eadt \u0111\u01a1n thu\u1ea7n m\u00e0 c\u00f2n l\u00e0 b\u1eb1ng ch\u1ee9ng r\u00f5 n\u00e9t cho th\u1ea5y \u00e1p l\u1ef1c b\u00e1n \u0111ang hi\u1ec7n di\u1ec7n m\u1ea1nh m\u1ebd t\u1ea1i v\u00f9ng \u0111\u1ec9nh c\u0169 th\u00e1ng 02\/2026, c\u1ee5 th\u1ec3 l\u00e0 khu v\u1ef1c 1,860-1,900 \u0111i\u1ec3m. Khi ch\u1ec9 s\u1ed1 ti\u1ebfn s\u00e1t ng\u01b0\u1ee1ng c\u1ea3n t\u00e2m l\u00fd n\u00e0y, d\u00f2ng ti\u1ec1n b\u1eaft \u0111\u1ea7u c\u00f3 s\u1ef1 l\u01b0\u1ee1ng l\u1ef1, d\u1eabn \u0111\u1ebfn nh\u1eefng nh\u1ecbp rung l\u1eafc gia t\u0103ng, b\u00e1o hi\u1ec7u m\u1ed9t giai \u0111o\u1ea1n ki\u1ec3m \u0111\u1ecbnh l\u1ea1i s\u1ee9c m\u1ea1nh c\u1ee7a phe mua trong b\u1ed1i c\u1ea3nh th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh \u0111ang \u0111\u00f3n nh\u1eadn nhi\u1ec1u th\u00f4ng tin \u0111a chi\u1ec1u, t\u1eeb bi\u1ebfn \u0111\u1ed9ng \u0111\u1ecba ch\u00ednh tr\u1ecb to\u00e0n c\u1ea7u nh\u01b0 vi\u1ec7c ch\u1ee9ng kho\u00e1n M\u1ef9 l\u1eadp k\u1ef7 l\u1ee5c m\u1edbi<\/a> cho \u0111\u1ebfn nh\u1eefng c\u00fa s\u1ed1c v\u1ec1 ch\u00ednh s\u00e1ch th\u01b0\u01a1ng m\u1ea1i nh\u01b0 quy\u1ebft \u0111\u1ecbnh t\u0103ng thu\u1ebf quan \u00f4 t\u00f4 EU l\u00ean 25% t\u1eeb ph\u00eda Nh\u00e0 Tr\u1eafng<\/a>.<\/p>\n

\n \"Rung
\u1ea2nh t\u1eeb ngu\u1ed3n: vietstock.vn<\/em><\/figcaption><\/figure>\n

B\u1ea3n ch\u1ea5t nh\u1ecbp rung l\u1eafc gia t\u0103ng c\u1ee7a VN-Index<\/h2>\n

Nh\u00ecn s\u00e2u v\u00e0o di\u1ec5n bi\u1ebfn th\u1ecb tr\u01b0\u1eddng, s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a m\u1eabu h\u00ecnh n\u1ebfn Long Upper Shadow ch\u00ednh l\u00e0 ph\u1ea3n \u1ee9ng t\u1ef1 nhi\u00ean c\u1ee7a d\u00f2ng ti\u1ec1n khi \u0111\u1ed1i m\u1eb7t v\u1edbi ng\u01b0\u1ee1ng c\u1ea3n k\u1ef9 thu\u1eadt. T\u1ea1i v\u00f9ng \u0111\u1ec9nh 1,860-1,900 \u0111i\u1ec3m, t\u00e2m l\u00fd nh\u00e0 \u0111\u1ea7u t\u01b0 th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng hi\u1ec7n th\u1ef1c h\u00f3a l\u1ee3i nhu\u1eadn sau m\u1ed9t chu k\u1ef3 t\u0103ng gi\u00e1, \u0111\u1ed3ng th\u1eddi ng\u01b0\u1eddi c\u1ea7m ti\u1ec1n m\u1eb7t v\u1eabn \u0111ang trong t\u00e2m th\u1ebf ch\u1edd \u0111\u1ee3i m\u1ed9t x\u00e1c nh\u1eadn r\u00f5 r\u00e0ng h\u01a1n. \u0110i\u1ec3m t\u1ef1a quan tr\u1ecdng m\u00e0 gi\u1edbi quan s\u00e1t \u0111ang h\u01b0\u1edbng \u0111\u1ebfn ch\u00ednh l\u00e0 \u0111\u01b0\u1eddng Middle c\u1ee7a Bollinger Bands. Trong tr\u01b0\u1eddng h\u1ee3p \u00e1p l\u1ef1c rung l\u1eafc gia t\u0103ng khi\u1ebfn ch\u1ec9 s\u1ed1 \u0111i\u1ec1u ch\u1ec9nh, \u0111\u00e2y s\u1ebd l\u00e0 v\u00f9ng h\u1ed7 tr\u1ee3 quan tr\u1ecdng \u0111\u1ec3 ki\u1ec3m ch\u1ee9ng kh\u1ea3 n\u0103ng tr\u1ee5 v\u1eefng c\u1ee7a th\u1ecb tr\u01b0\u1eddng tr\u01b0\u1edbc khi x\u00e1c \u0111\u1ecbnh xu h\u01b0\u1edbng ti\u1ebfp theo.<\/p>\n

B\u00ean c\u1ea1nh \u0111\u00f3, ch\u1ec9 b\u00e1o Stochastic Oscillator hi\u1ec7n v\u1eabn \u0111ang neo gi\u1eef trong v\u00f9ng overbought. Vi\u1ec7c duy tr\u00ec tr\u1ea1ng th\u00e1i qu\u00e1 mua k\u00e9o d\u00e0i trong khi th\u1ecb tr\u01b0\u1eddng \u0111ang test l\u1ea1i v\u00f9ng \u0111\u1ec9nh c\u0169 l\u00e0 m\u1ed9t l\u1eddi c\u1ea3nh b\u00e1o v\u1ec1 r\u1ee7i ro \u0111i\u1ec1u ch\u1ec9nh ng\u1eafn h\u1ea1n n\u1ebfu ch\u1ec9 s\u1ed1 r\u01a1i kh\u1ecfi v\u00f9ng n\u00e0y. S\u1ef1 th\u1eadn tr\u1ecdng trong t\u00e2m l\u00fd nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00e0ng \u0111\u01b0\u1ee3c c\u1ee7ng c\u1ed1 khi quan s\u00e1t h\u00e0nh \u0111\u1ed9ng c\u1ee7a kh\u1ed1i ngo\u1ea1i, nh\u1eefng ng\u01b0\u1eddi ti\u1ebfp t\u1ee5c duy tr\u00ec tr\u1ea1ng th\u00e1i b\u00e1n r\u00f2ng trong phi\u00ean g\u1ea7n nh\u1ea5t. N\u1ebfu \u00e1p l\u1ef1c r\u00fat v\u1ed1n n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n trong nh\u1eefng phi\u00ean t\u1edbi, b\u1ee9c tranh cung c\u1ea7u tr\u00ean s\u00e0n giao d\u1ecbch s\u1ebd tr\u1edf n\u00ean k\u00e9m l\u1ea1c quan h\u01a1n \u0111\u00e1ng k\u1ec3.<\/p>\n

D\u00f2ng ti\u1ec1n trong tr\u1ea1ng th\u00e1i rung l\u1eafc gia t\u0103ng<\/h2>\n

Trong khi VN-Index \u0111ang \u0111\u1ed1i m\u1eb7t v\u1edbi th\u1eed th\u00e1ch t\u1ea1i v\u00f9ng \u0111\u1ec9nh, di\u1ec5n bi\u1ebfn \u1edf HNX-Index c\u0169ng cho th\u1ea5y nh\u1eefng t\u00edn hi\u1ec7u ti\u00eau c\u1ef1c t\u01b0\u01a1ng x\u1ee9ng. Vi\u1ec7c ch\u1ec9 s\u1ed1 n\u00e0y giao d\u1ecbch d\u01b0\u1edbi \u0111\u01b0\u1eddng Middle c\u1ee7a Bollinger Bands k\u1ebft h\u1ee3p v\u1edbi ch\u1ec9 b\u00e1o MACD c\u1eaft xu\u1ed1ng \u0111\u01b0\u1eddng Signal \u0111\u00e3 c\u1ee7ng c\u1ed1 tri\u1ec3n v\u1ecdng th\u1eadn tr\u1ecdng trong ng\u1eafn h\u1ea1n. Tuy nhi\u00ean, v\u1eabn c\u00f3 nh\u1eefng \u0111i\u1ec3m t\u1ef1a v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt cho th\u1ea5y s\u1ef1 ho\u1ea3ng lo\u1ea1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u1ea1n ch\u1ebf. Ch\u1ec9 b\u00e1o Negative Volume Index c\u1ee7a VN-Index hi\u1ec7n v\u1eabn n\u1eb1m tr\u00ean \u0111\u01b0\u1eddng EMA 20 ng\u00e0y, cho th\u1ea5y d\u00f2ng ti\u1ec1n th\u00f4ng minh ch\u01b0a h\u1eb3n \u0111\u00e3 r\u00fat lui quy\u1ebft li\u1ec7t, qua \u0111\u00f3 gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro x\u1ea3y ra c\u00e1c nh\u1ecbp s\u1ee5t gi\u1ea3m b\u1ea5t ng\u1edd (thrust down).<\/p>\n

Trong m\u1ed9t m\u00f4i tr\u01b0\u1eddng t\u00e0i ch\u00ednh \u0111ang c\u00f3 nhi\u1ec1u bi\u1ebfn s\u1ed1, t\u1eeb s\u1ef1 h\u1ed3i ph\u1ee5c c\u1ee7a \u0111\u1ed3ng USD g\u00e2y \u00e1p l\u1ef1c l\u00ean c\u00e1c lo\u1ea1i t\u00e0i s\u1ea3n kh\u00e1c nh\u01b0 vi\u1ec7c gi\u00e1 v\u00e0ng \u0111u\u1ed1i s\u1ee9c<\/a> cho \u0111\u1ebfn nh\u1eefng r\u00e0o c\u1ea3n th\u01b0\u01a1ng m\u1ea1i m\u1edbi, h\u00e0nh \u0111\u1ed9ng gi\u00e1 c\u1ee7a VN-Index t\u1ea1i v\u00f9ng \u0111\u1ec9nh c\u0169 1,860-1,900 \u0111i\u1ec3m \u0111ang tr\u1edf th\u00e0nh b\u00e0i ki\u1ec3m tra b\u1ea3n l\u0129nh cho to\u00e0n b\u1ed9 s\u00e0n \u0111\u1ea5u ch\u1ee9ng kho\u00e1n. Vi\u1ec7c th\u1ecb tr\u01b0\u1eddng duy tr\u00ec s\u1ef1 rung l\u1eafc gia t\u0103ng kh\u00f4ng h\u1eb3n l\u00e0 m\u1ed9t k\u1ecbch b\u1ea3n qu\u00e1 ti\u00eau c\u1ef1c, m\u00e0 \u0111\u00f3 l\u00e0 giai \u0111o\u1ea1n c\u1ea7n thi\u1ebft \u0111\u1ec3 th\u1ecb tr\u01b0\u1eddng c\u00e2n b\u1eb1ng l\u1ea1i cung c\u1ea7u v\u00e0 x\u00e1c l\u1eadp n\u1ec1n t\u1ea3ng gi\u00e1 m\u1edbi b\u1ec1n v\u1eefng h\u01a1n tr\u01b0\u1edbc khi c\u00f3 nh\u1eefng b\u1ee9t ph\u00e1 xa h\u01a1n.<\/p>\n

B\u00e0i vi\u1ebft \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u00ean t\u1eadp l\u1ea1i t\u1eeb ngu\u1ed3n: vietstock.vn<\/em><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n trong tu\u1ea7n giao d\u1ecbch v\u1eeba qua \u0111\u00e3 b\u1ed9c l\u1ed9 nh\u1eefng t\u00edn hi\u1ec7u \u0111\u00e1ng ch\u00fa \u00fd khi VN-Index xu\u1ea5t hi\u1ec7n m\u1eabu h\u00ecnh n\u1ebfn Long Upper Shadow. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ch\u1ec9 b\u00e1o k\u1ef9 thu\u1eadt \u0111\u01a1n thu\u1ea7n m\u00e0 c\u00f2n l\u00e0 b\u1eb1ng ch\u1ee9ng r\u00f5 n\u00e9t cho th\u1ea5y \u00e1p l\u1ef1c b\u00e1n \u0111ang hi\u1ec7n di\u1ec7n […]<\/p>\n","protected":false},"author":1,"featured_media":12603,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-12604","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tong-quan-thi-truong"],"_links":{"self":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/posts\/12604","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/comments?post=12604"}],"version-history":[{"count":0,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/posts\/12604\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/media\/12603"}],"wp:attachment":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/media?parent=12604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/categories?post=12604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/tags?post=12604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}