| 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) |
| 05/09/2025 | Split-Bonus 100/12 (Volume + 12%, Ratio=0.12)12.50 (LC) / 1 + 0.12 (2) = 11.16 (O) |
1.12 (C)
1.12 x 1 = 1.12 (aC) |
11.16 (O) (12.50) (LC) C=12.50/11.16 |
11.20 +0.04 +0.35% |
11.20 = 11.20 / 1 |
| 24/06/2022 | Split-Bonus 100/12 (Volume + 12%, Ratio=0.12)17.90 (LC) / 1 + 0.12 (2) = 15.98 (O) |
1.12 (C)
1.12 x 1.12 = 1.2544 (aC) |
15.98 (O) (17.90) (LC) C=17.90/15.98 |
17 +1.02 +6.37% |
15.18 = 17 / 1.12000 |
| 22/10/2020 | Cash 12%22.50 (LC) - 1.2 (1) = 21.30 (O) |
1.05634 (C)
1.05634 x 1.2544 = 1.32507 (aC) |
21.30 (O) (22.50) (LC) C=22.50/21.30 |
21.80 +0.50 +2.35% |
17.38 = 21.80 / 1.25440 |
| 26/09/2019 | Cash 12%21 (LC) - 1.2 (1) = 19.80 (O) |
1.06061 (C)
1.06061 x 1.32507 = 1.40538 (aC) |
19.80 (O) (21.00) (LC) C=21.00/19.80 |
19.10 -0.70 -3.54% |
14.41 = 19.10 / 1.32507 |
| 17/12/2018 | Cash 10%13.60 (LC) - 1 (1) = 12.60 (O) |
1.07937 (C)
1.07937 x 1.40538 = 1.51692 (aC) |
12.60 (O) (13.60) (LC) C=13.60/12.60 |
13.10 +0.50 +3.97% |
9.32 = 13.10 / 1.40538 |
| 30/11/2017 | Cash 5%15.10 (LC) - 0.5 (1) = 14.60 (O) |
1.03425 (C)
1.03425 x 1.51692 = 1.56886 (aC) |
14.60 (O) (15.10) (LC) C=15.10/14.60 |
14.50 -0.10 -0.68% |
9.56 = 14.50 / 1.51692 |
| 13/07/2017 | Cash 4%13 (LC) - 0.4 (1) = 12.60 (O) |
1.03175 (C)
1.03175 x 1.56886 = 1.61867 (aC) |
12.60 (O) (13.00) (LC) C=13.00/12.60 |
12.60 0 0% |
8.03 = 12.60 / 1.56886 |
| 14/04/2017 | Cash 5%14.20 (LC) - 0.5 (1) = 13.70 (O) |
1.0365 (C)
1.0365 x 1.61867 = 1.67775 (aC) |
13.70 (O) (14.20) (LC) C=14.20/13.70 |
13.70 0 0% |
8.46 = 13.70 / 1.61867 |
| 26/07/2016 | Rights 1/0.5 Price 10 (Volume + 50%, Ratio=0.50)10.40 (LC) + 0.50*10 (3) / 1 + 0.50 (3) = 10.27 (O) |
1.01299 (C)
1.01299 x 1.67775 = 1.69953 (aC) |
10.27 (O) (10.40) (LC) C=10.40/10.27 |
10 -0.27 -2.60% |
5.96 = 10 / 1.67775 |
| 25/01/2016 | Cash 8%10.80 (LC) - 0.8 (1) = 10 (O) |
1.08 (C)
1.08 x 1.69953 = 1.8355 (aC) |
10.00 (O) (10.80) (LC) C=10.80/10.00 |
10 0 0% |
5.88 = 10 / 1.69953 |
| 15/04/2015 | Cash 12%13.90 (LC) - 1.2 (1) = 12.70 (O) |
1.09449 (C)
1.09449 x 1.8355 = 2.00893 (aC) |
12.70 (O) (13.90) (LC) C=13.90/12.70 |
13.80 +1.10 +8.66% |
7.52 = 13.80 / 1.83550 |
| 17/07/2014 | Cash 15%13.20 (LC) - 1.5 (1) = 11.70 (O) |
1.12821 (C)
1.12821 x 2.00893 = 2.26649 (aC) |
11.70 (O) (13.20) (LC) C=13.20/11.70 |
12.80 +1.10 +9.40% |
6.37 = 12.80 / 2.00893 |
| 27/09/2013 | Cash 10%Split-Bonus 100/20 (Volume + 20%, Ratio=0.20)16.30 (LC) - 1 (1) / 1 + 0.20 (2) = 12.75 (O) |
1.27843 (C)
1.27843 x 2.26649 = 2.89755 (aC) |
12.75 (O) (16.30) (LC) C=16.30/12.75 |
13.50 +0.75 +5.88% |
5.96 = 13.50 / 2.26649 |
| 30/08/2011 | Split-Bonus 100/40 (Volume + 40%, Ratio=0.40)26.90 (LC) / 1 + 0.40 (2) = 19.21 (O) |
1.4 (C)
1.4 x 2.89755 = 4.05656 (aC) |
19.21 (O) (26.90) (LC) C=26.90/19.21 |
20 +0.79 +4.09% |
6.90 = 20 / 2.89755 |