| Ngày giao dịch KHQ | Mô tả công thức | Hệ số điều chỉnh (C) Hệ số điều chỉnh quy hồi (aC) |
Giá tham chiếu (O) Giá đóng cửa phiên trước (LC) |
Giá khớp cuối ngày | Giá điều chỉnh (quy hồi) |
| 04/11/2025 | Split-Bonus 2/1 (Volume + 50%, Ratio=0.50)31.50 (LC) / 1 + 0.50 (2) = 21 (O) |
1.5 (C)
1.5 x 1 = 1.5 (aC) |
21.00 (O) (31.50) (LC) C=31.50/21.00 |
19.10 -1.90 -9.05% |
19.10 = 19.10 / 1 |
| 18/04/2025 | Cash 20%28 (LC) - 2 (1) = 26 (O) |
1.07692 (C)
1.07692 x 1.5 = 1.61538 (aC) |
26.00 (O) (28.00) (LC) C=28.00/26.00 |
26.20 +0.20 +0.77% |
17.47 = 26.20 / 1.50000 |
| 29/08/2024 | Cash 20%23.20 (LC) - 2 (1) = 21.20 (O) |
1.09434 (C)
1.09434 x 1.61538 = 1.76778 (aC) |
21.20 (O) (23.20) (LC) C=23.20/21.20 |
21.50 +0.30 +1.42% |
13.31 = 21.50 / 1.61538 |
| 24/08/2023 | Cash 15%21.10 (LC) - 1.5 (1) = 19.60 (O) |
1.07653 (C)
1.07653 x 1.76778 = 1.90307 (aC) |
19.60 (O) (21.10) (LC) C=21.10/19.60 |
19.60 0 0% |
11.09 = 19.60 / 1.76778 |
| 07/07/2022 | Cash 15%24.20 (LC) - 1.5 (1) = 22.70 (O) |
1.06608 (C)
1.06608 x 1.90307 = 2.02882 (aC) |
22.70 (O) (24.20) (LC) C=24.20/22.70 |
24.40 +1.70 +7.49% |
12.82 = 24.40 / 1.90307 |
| 08/09/2021 | Cash 15%30 (LC) - 1.5 (1) = 28.50 (O) |
1.05263 (C)
1.05263 x 2.02882 = 2.1356 (aC) |
28.50 (O) (30.00) (LC) C=30.00/28.50 |
28.50 0 0% |
14.05 = 28.50 / 2.02882 |
| 27/04/2020 | Cash 10%30 (LC) - 1 (1) = 29 (O) |
1.03448 (C)
1.03448 x 2.1356 = 2.20924 (aC) |
29.00 (O) (30.00) (LC) C=30.00/29.00 |
30.90 +1.90 +6.55% |
14.47 = 30.90 / 2.13560 |
| 30/12/2019 | Cash 10%33 (LC) - 1 (1) = 32 (O) |
1.03125 (C)
1.03125 x 2.20924 = 2.27828 (aC) |
32.00 (O) (33.00) (LC) C=33.00/32.00 |
32 0 0% |
14.48 = 32 / 2.20924 |
| 31/05/2019 | Cash 10%Split-Bonus 5/1 (Volume + 20%, Ratio=0.20)36.80 (LC) - 1 (1) / 1 + 0.20 (2) = 29.83 (O) |
1.23352 (C)
1.23352 x 2.27828 = 2.81031 (aC) |
29.83 (O) (36.80) (LC) C=36.80/29.83 |
31.20 +1.37 +4.58% |
13.69 = 31.20 / 2.27828 |
| 19/12/2018 | Cash 15%28.70 (LC) - 1.5 (1) = 27.20 (O) |
1.05515 (C)
1.05515 x 2.81031 = 2.96529 (aC) |
27.20 (O) (28.70) (LC) C=28.70/27.20 |
29.90 +2.70 +9.93% |
10.64 = 29.90 / 2.81031 |
| 16/04/2018 | Cash 10%34.50 (LC) - 1 (1) = 33.50 (O) |
1.02985 (C)
1.02985 x 2.96529 = 3.0538 (aC) |
33.50 (O) (34.50) (LC) C=34.50/33.50 |
33.50 0 0% |
11.30 = 33.50 / 2.96529 |
| 05/02/2018 | Cash 10%32 (LC) - 1 (1) = 31 (O) |
1.03226 (C)
1.03226 x 3.0538 = 3.15231 (aC) |
31.00 (O) (32.00) (LC) C=32.00/31.00 |
31 0 0% |
10.15 = 31 / 3.05380 |
| 25/04/2017 | Split-Bonus 2/1 (Volume + 50%, Ratio=0.50)33.50 (LC) / 1 + 0.50 (2) = 22.33 (O) |
1.5 (C)
1.5 x 3.15231 = 4.72847 (aC) |
22.33 (O) (33.50) (LC) C=33.50/22.33 |
24.50 +2.17 +9.70% |
7.77 = 24.50 / 3.15231 |
| 01/12/2016 | Cash 12%28.50 (LC) - 1.2 (1) = 27.30 (O) |
1.04396 (C)
1.04396 x 4.72847 = 4.93631 (aC) |
27.30 (O) (28.50) (LC) C=28.50/27.30 |
27.30 0 0% |
5.77 = 27.30 / 4.72847 |
| 29/03/2016 | Cash 3%31 (LC) - 0.3 (1) = 30.70 (O) |
1.00977 (C)
1.00977 x 4.93631 = 4.98455 (aC) |
30.70 (O) (31.00) (LC) C=31.00/30.70 |
30.70 0 0% |
6.22 = 30.70 / 4.93631 |
| 25/01/2016 | Cash 12%34.90 (LC) - 1.2 (1) = 33.70 (O) |
1.03561 (C)
1.03561 x 4.98455 = 5.16204 (aC) |
33.70 (O) (34.90) (LC) C=34.90/33.70 |
33.70 0 0% |
6.76 = 33.70 / 4.98455 |
| 16/03/2015 | Cash 17%36 (LC) - 1.7 (1) = 34.30 (O) |
1.04956 (C)
1.04956 x 5.16204 = 5.41789 (aC) |
34.30 (O) (36.00) (LC) C=36.00/34.30 |
34.30 0 0% |
6.64 = 34.30 / 5.16204 |
| 08/12/2014 | Rights 1000/269 Price 14 (Volume + 26.90%, Ratio=0.27)35 (LC) + 0.27*14 (3) / 1 + 0.27 (3) = 30.55 (O) |
1.14572 (C)
1.14572 x 5.41789 = 6.20738 (aC) |
30.55 (O) (35.00) (LC) C=35.00/30.55 |
30.50 -0.05 -0.16% |
5.63 = 30.50 / 5.41789 |
| 19/02/2014 | Cash 20%22.70 (LC) - 2 (1) = 20.70 (O) |
1.09662 (C)
1.09662 x 6.20738 = 6.80713 (aC) |
20.70 (O) (22.70) (LC) C=22.70/20.70 |
21.50 +0.80 +3.86% |
3.46 = 21.50 / 6.20738 |
| 14/12/2012 | Cash 17%17 (LC) - 1.7 (1) = 15.30 (O) |
1.11111 (C)
1.11111 x 6.80713 = 7.56348 (aC) |
15.30 (O) (17.00) (LC) C=17.00/15.30 |
15.60 +0.30 +1.96% |
2.29 = 15.60 / 6.80713 |
| 17/04/2012 | Cash 20%17.40 (LC) - 2 (1) = 15.40 (O) |
1.12987 (C)
1.12987 x 7.56348 = 8.54575 (aC) |
15.40 (O) (17.40) (LC) C=17.40/15.40 |
15.70 +0.30 +1.95% |
2.08 = 15.70 / 7.56348 |
| 06/05/2011 | Cash 5%Rights 5/4 Price 14 (Volume + 80%, Ratio=0.80)20.80 (LC) + 0.80*14 (3) - 0.5 (1) / 1 + 0.80 (3) = 17.50 (O) |
1.18857 (C)
1.18857 x 8.54575 = 10.1572 (aC) |
17.50 (O) (20.80) (LC) C=20.80/17.50 |
17.50 0 0% |
2.05 = 17.50 / 8.54575 |
| 01/03/2011 | Cash 10%19.60 (LC) - 1 (1) = 18.60 (O) |
1.05376 (C)
1.05376 x 10.1572 = 10.7033 (aC) |
18.60 (O) (19.60) (LC) C=19.60/18.60 |
18.60 0 0% |
1.83 = 18.60 / 10.15720 |
| 10/08/2010 | Cash 10%20.80 (LC) - 1 (1) = 19.80 (O) |
1.05051 (C)
1.05051 x 10.7033 = 11.2439 (aC) |
19.80 (O) (20.80) (LC) C=20.80/19.80 |
19.70 -0.10 -0.51% |
1.84 = 19.70 / 10.70330 |
| 20/04/2010 | Cash 5%21.40 (LC) - 0.5 (1) = 20.90 (O) |
1.02392 (C)
1.02392 x 11.2439 = 11.5129 (aC) |
20.90 (O) (21.40) (LC) C=21.40/20.90 |
20.50 -0.40 -1.91% |
1.82 = 20.50 / 11.24390 |
| 15/12/2009 | Cash 7%21.40 (LC) - 0.7 (1) = 20.70 (O) |
1.03382 (C)
1.03382 x 11.5129 = 11.9022 (aC) |
20.70 (O) (21.40) (LC) C=21.40/20.70 |
22 +1.30 +6.28% |
1.91 = 22 / 11.51290 |
| 12/08/2009 | Cash 8%18.10 (LC) - 0.8 (1) = 17.30 (O) |
1.04624 (C)
1.04624 x 11.9022 = 12.4526 (aC) |
17.30 (O) (18.10) (LC) C=18.10/17.30 |
17.30 0 0% |
1.45 = 17.30 / 11.90220 |
| 20/02/2009 | Cash 8%13.90 (LC) - 0.8 (1) = 13.10 (O) |
1.06107 (C)
1.06107 x 12.4526 = 13.2131 (aC) |
13.10 (O) (13.90) (LC) C=13.90/13.10 |
13.10 0 0% |
1.05 = 13.10 / 12.45260 |
| 08/12/2008 | Cash 7%13 (LC) - 0.7 (1) = 12.30 (O) |
1.05691 (C)
1.05691 x 13.2131 = 13.965 (aC) |
12.30 (O) (13.00) (LC) C=13.00/12.30 |
12.30 0 0% |
0.93 = 12.30 / 13.21310 |
| 20/02/2008 | Cash 15%37.50 (LC) - 1.5 (1) = 36 (O) |
1.04167 (C)
1.04167 x 13.965 = 14.5469 (aC) |
36.00 (O) (37.50) (LC) C=37.50/36.00 |
32.20 -3.80 -10.56% |
2.31 = 32.20 / 13.96500 |