{"id":15409,"date":"2026-05-20T09:54:41","date_gmt":"2026-05-20T02:54:41","guid":{"rendered":"https:\/\/taichinhphowall.com\/index.php\/2026\/05\/20\/co-phieu-nong-duoi-goc-nhin-ptkt-ngay-19-05-2026-nhan-dien-tin-hieu-tu-dong-tien\/"},"modified":"2026-05-20T09:54:41","modified_gmt":"2026-05-20T02:54:41","slug":"co-phieu-nong-duoi-goc-nhin-ptkt-ngay-19-05-2026-nhan-dien-tin-hieu-tu-dong-tien","status":"publish","type":"post","link":"https:\/\/taichinhphowall.com\/index.php\/2026\/05\/20\/co-phieu-nong-duoi-goc-nhin-ptkt-ngay-19-05-2026-nhan-dien-tin-hieu-tu-dong-tien\/","title":{"rendered":"C\u1ed5 phi\u1ebfu n\u00f3ng d\u01b0\u1edbi g\u00f3c nh\u00ecn PTKT ng\u00e0y 19\/05\/2026: Nh\u1eadn di\u1ec7n t\u00edn hi\u1ec7u t\u1eeb d\u00f2ng ti\u1ec1n"},"content":{"rendered":"<div>\n<p>Th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n ng\u00e0y 19\/05\/2026 ti\u1ebfp t\u1ee5c ch\u1ee9ng ki\u1ebfn s\u1ef1 ph\u00e2n h\u00f3a r\u00f5 r\u1ec7t khi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 t\u1eadp trung v\u00e0o nh\u1eefng bi\u1ebfn \u0111\u1ed9ng c\u1ee7a nh\u00f3m c\u1ed5 phi\u1ebfu n\u00f3ng d\u01b0\u1edbi g\u00f3c nh\u00ecn PTKT. Trong m\u1ed9t b\u1ed1i c\u1ea3nh m\u00e0 t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng \u0111ang c\u00f3 nh\u1eefng nh\u1ecbp rung l\u1eafc k\u00e9o d\u00e0i, vi\u1ec7c gi\u1ea3i m\u00e3 c\u00e1c t\u00edn hi\u1ec7u t\u1eeb \u0111\u1ed3 th\u1ecb n\u1ebfn v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch tr\u1edf th\u00e0nh ch\u00eca kh\u00f3a \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 h\u00e0nh vi c\u1ee7a d\u00f2ng ti\u1ec1n l\u1edbn.<\/p>\n<figure>\n  <img decoding=\"async\" src=\"https:\/\/taichinhphowall.com\/wp-content\/uploads\/2026\/05\/image-TmfDoHkxOTA1MjAyNjEwYG7.jpg\" alt=\"C\u1ed5 phi\u1ebfu n\u00f3ng d\u01b0\u1edbi g\u00f3c nh\u00ecn PTKT - Ngu\u1ed3n \u1ea3nh: vietstock.vn\" \/><figcaption><em>\u1ea2nh t\u1eeb ngu\u1ed3n: vietstock.vn<\/em><\/figcaption><\/figure>\n<h2>B\u1ea3n ch\u1ea5t bi\u1ebfn \u0111\u1ed9ng c\u1ee7a c\u1ed5 phi\u1ebfu n\u00f3ng d\u01b0\u1edbi g\u00f3c nh\u00ecn PTKT<\/h2>\n<p>Trong phi\u00ean giao d\u1ecbch ng\u00e0y 18\/05\/2026, th\u1ecb tr\u01b0\u1eddng ghi nh\u1eadn s\u1ef1 v\u1eadn \u0111\u1ed9ng tr\u00e1i chi\u1ec1u gi\u1eefa c\u00e1c m\u00e3 c\u1ed5 phi\u1ebfu ng\u00e2n h\u00e0ng v\u00e0 t\u1eadp \u0111o\u00e0n \u0111a ng\u00e0nh. \u0110\u1ed1i v\u1edbi BID, m\u1eabu h\u00ecnh n\u1ebfn Big White Candle xu\u1ea5t hi\u1ec7n c\u00f9ng s\u1ef1 bung n\u00e9n c\u1ee7a d\u1ea3i Bollinger Bands v\u00e0 t\u00edn hi\u1ec7u t\u00edch c\u1ef1c t\u1eeb MACD \u0111\u00e3 v\u1ebd n\u00ean m\u1ed9t b\u1ee9c tranh l\u1ea1c quan ng\u1eafn h\u1ea1n. Ng\u01b0\u1ee3c l\u1ea1i, t\u1ea1i MSN, vi\u1ec7c gi\u00e1 r\u01a1i xu\u1ed1ng d\u01b0\u1edbi \u0111\u01b0\u1eddng Middle c\u1ee7a Bollinger Bands k\u1ebft h\u1ee3p v\u1edbi c\u00e1c ch\u1ec9 b\u00e1o k\u1ef9 thu\u1eadt nh\u01b0 MACD v\u00e0 Stochastic c\u00f9ng c\u1eaft xu\u1ed1ng d\u01b0\u1edbi \u0111\u01b0\u1eddng signal cho th\u1ea5y m\u1ed9t s\u1ef1 th\u1eadn tr\u1ecdng c\u1ea7n thi\u1ebft t\u1eeb ph\u00eda nh\u00e0 \u0111\u1ea7u t\u01b0 tr\u01b0\u1edbc r\u1ee7i ro gia t\u0103ng.<\/p>\n<p>S\u1ef1 th\u1eadn tr\u1ecdng n\u00e0y c\u0169ng ph\u1ea3n \u00e1nh kh\u00e1 r\u00f5 n\u00e9t qua c\u00e1c m\u00e3 nh\u01b0 HDB v\u00e0 OCB khi nh\u1eefng m\u1eabu h\u00ecnh n\u1ebfn Spinning Top hay Hammer xu\u1ea5t hi\u1ec7n trong b\u1ed1i c\u1ea3nh kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch suy gi\u1ea3m, cho th\u1ea5y nh\u00e0 \u0111\u1ea7u t\u01b0 \u0111ang \u1edf tr\u1ea1ng th\u00e1i quan s\u00e1t nhi\u1ec1u h\u01a1n l\u00e0 quy\u1ebft li\u1ec7t gi\u1ea3i ng\u00e2n. \u0110i\u1ec1u n\u00e0y ho\u00e0n to\u00e0n tr\u00f9ng kh\u1edbp v\u1edbi t\u00e2m l\u00fd chung khi VN-Index tr\u01b0\u1edbc ng\u01b0\u1ee1ng c\u1eeda th\u1eed th\u00e1ch, n\u01a1i m\u00e0 s\u1ef1 l\u01b0\u1ee1ng l\u1ef1 bao tr\u00f9m l\u00ean c\u00e1c quy\u1ebft \u0111\u1ecbnh c\u1ee7a d\u00f2ng v\u1ed1n l\u1edbn. C\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 chuy\u00ean nghi\u1ec7p th\u01b0\u1eddng v\u00ed nh\u1eefng phi\u00ean gi\u1eb1ng co n\u00e0y nh\u01b0 m\u1ed9t cu\u1ed9c \u0111o s\u1ee9c b\u1ec1n gi\u1eefa cung v\u00e0 c\u1ea7u t\u1ea1i c\u00e1c v\u00f9ng h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt.<\/p>\n<h2>\u0110\u1ecbnh v\u1ecb h\u1ed7 tr\u1ee3: \u0110i\u1ec3m t\u1ef1a c\u1ee7a c\u1ed5 phi\u1ebfu n\u00f3ng d\u01b0\u1edbi g\u00f3c nh\u00ecn PTKT<\/h2>\n<p>T\u1ea1i c\u00e1c m\u00e3 nh\u01b0 MBB, NLG v\u00e0 TPB, c\u00e2u chuy\u1ec7n \u0111\u01b0\u1ee3c xoay quanh vi\u1ec7c ki\u1ec3m ch\u1ee9ng l\u1ea1i c\u00e1c \u0111\u00e1y c\u0169 t\u1eeb th\u00e1ng 03\/2026. V\u1edbi MBB, kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch v\u01b0\u1ee3t m\u1ee9c trung b\u00ecnh cho th\u1ea5y s\u1ef1 s\u00f4i \u0111\u1ed9ng tr\u1edf l\u1ea1i khi gi\u00e1 t\u00ecm v\u1ec1 v\u00f9ng th\u1ea5p, n\u01a1i v\u00f9ng h\u1ed7 tr\u1ee3 24,800-25,800 \u0111ang ph\u00e1t huy vai tr\u00f2 c\u1ee7ng c\u1ed1. T\u01b0\u01a1ng t\u1ef1, t\u1ea1i TPB, vi\u1ec7c b\u00e1m s\u00e1t Lower Band c\u1ee7a Bollinger Bands v\u00e0 s\u1ef1 gia t\u0103ng m\u1ea1nh m\u1ebd c\u1ee7a kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch cho th\u1ea5y \u00e1p l\u1ef1c b\u00e1n \u0111ang \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 t\u1ea1i v\u00f9ng h\u1ed7 tr\u1ee3 quan tr\u1ecdng.<\/p>\n<p>Trong khi \u0111\u00f3, TCB v\u00e0 VNM l\u1ea1i mang \u0111\u1ebfn nh\u1eefng th\u00e1i c\u1ef1c kh\u00e1c. TCB v\u1eabn \u0111ang tr\u1ee5 v\u1eefng \u0111\u00e0 t\u0103ng nh\u1edd s\u1ef1 h\u1ed7 tr\u1ee3 t\u1eeb \u0111\u01b0\u1eddng SMA 100 ng\u00e0y, b\u1ea5t ch\u1ea5p s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a n\u1ebfn Doji cho th\u1ea5y s\u1ef1 gi\u1eb1ng co v\u1ec1 m\u1eb7t t\u00e2m l\u00fd. V\u1edbi VNM, l\u1ef1c mua r\u00f2ng t\u1eeb kh\u1ed1i ngo\u1ea1i c\u00f9ng s\u1ef1 b\u00f9ng n\u1ed5 kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch \u0111ang t\u1ea1o ra m\u1ed9t l\u1ef1c \u0111\u1ee1 ti\u1ec1m n\u0103ng t\u1ea1i v\u00f9ng \u0111\u00e1y c\u0169, minh ch\u1ee9ng cho vi\u1ec7c c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 t\u1ed5 ch\u1ee9c v\u1eabn \u0111\u1eb7t ni\u1ec1m tin v\u00e0o c\u00e1c gi\u00e1 tr\u1ecb c\u01a1 b\u1ea3n trong m\u1ed9t th\u1ecb tr\u01b0\u1eddng \u0111\u1ea7y r\u1eaby s\u1ef1 tho\u00e1i tr\u00e0o b\u1ea5t ng\u1edd c\u1ee7a nh\u00f3m ng\u00e0nh d\u1ea7u kh\u00ed v\u00e0 cao su.<\/p>\n<p>Nh\u00ecn s\u00e2u v\u00e0o b\u1ea3n ch\u1ea5t c\u1ee7a c\u00e1c v\u1eadn \u0111\u1ed9ng n\u00e0y, c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng d\u00f9 l\u00e0 c\u1ed5 phi\u1ebfu n\u00f3ng d\u01b0\u1edbi g\u00f3c nh\u00ecn PTKT hay c\u00e1c c\u1ed5 phi\u1ebfu ph\u00f2ng th\u1ee7, m\u1ecdi di\u1ec5n bi\u1ebfn \u0111\u1ec1u xoay quanh vi\u1ec7c test l\u1ea1i c\u00e1c ng\u01b0\u1ee1ng k\u1ef9 thu\u1eadt quan tr\u1ecdng. \u0110\u1ed1i v\u1edbi VPB, vi\u1ec7c ki\u1ec3m \u0111\u1ecbnh \u0111\u01b0\u1eddng SMA 100 ng\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t t\u00edn hi\u1ec7u k\u1ef9 thu\u1eadt, m\u00e0 c\u00f2n l\u00e0 b\u00e0i ki\u1ec3m tra b\u1ea3n l\u0129nh c\u1ee7a c\u1ed5 phi\u1ebfu n\u00e0y khi \u0111ang b\u1ecb \u0111\u1eb7t trong tr\u1ea1ng th\u00e1i y\u1ebfu h\u01a1n so v\u1edbi th\u1ecb tr\u01b0\u1eddng chung, m\u1ed9t th\u1ef1c t\u1ebf m\u00e0 b\u1ea5t k\u1ef3 nh\u00e0 \u0111\u1ea7u t\u01b0 n\u00e0o c\u0169ng c\u1ea7n c\u00e2n nh\u1eafc tr\u01b0\u1edbc khi \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh ph\u00e2n b\u1ed5 ngu\u1ed3n l\u1ef1c.<\/p>\n<p><em>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":"<p>Th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n ng\u00e0y 19\/05\/2026 ti\u1ebfp t\u1ee5c ch\u1ee9ng ki\u1ebfn s\u1ef1 ph\u00e2n h\u00f3a r\u00f5 r\u1ec7t khi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 t\u1eadp trung v\u00e0o nh\u1eefng bi\u1ebfn \u0111\u1ed9ng c\u1ee7a nh\u00f3m c\u1ed5 phi\u1ebfu n\u00f3ng d\u01b0\u1edbi g\u00f3c nh\u00ecn PTKT. Trong m\u1ed9t b\u1ed1i c\u1ea3nh m\u00e0 t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng \u0111ang c\u00f3 nh\u1eefng nh\u1ecbp rung l\u1eafc k\u00e9o d\u00e0i, vi\u1ec7c gi\u1ea3i m\u00e3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15407,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-15409","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\/15409","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=15409"}],"version-history":[{"count":0,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/posts\/15409\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/media\/15407"}],"wp:attachment":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/media?parent=15409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/categories?post=15409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/tags?post=15409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}