| 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) |
| 20/03/2026 | Cash 15%19.50 (LC) - 1.5 (1) = 18 (O) |
1.08333 (C)
1.08333 x 1 = 1.08333 (aC) |
18.00 (O) (19.50) (LC) C=19.50/18.00 |
18 0 0% |
18 = 18 / 1 |
| 26/03/2025 | Cash 15%22.50 (LC) - 1.5 (1) = 21 (O) |
1.07143 (C)
1.07143 x 1.08333 = 1.16071 (aC) |
21.00 (O) (22.50) (LC) C=22.50/21.00 |
22 +1 +4.76% |
20.31 = 22 / 1.08333 |
| 20/03/2024 | Cash 15%20.90 (LC) - 1.5 (1) = 19.40 (O) |
1.07732 (C)
1.07732 x 1.16071 = 1.25046 (aC) |
19.40 (O) (20.90) (LC) C=20.90/19.40 |
19.10 -0.30 -1.55% |
16.46 = 19.10 / 1.16071 |
| 22/03/2023 | Cash 15%16.50 (LC) - 1.5 (1) = 15 (O) |
1.1 (C)
1.1 x 1.25046 = 1.37551 (aC) |
15.00 (O) (16.50) (LC) C=16.50/15.00 |
15.90 +0.90 +6% |
12.72 = 15.90 / 1.25046 |
| 14/03/2022 | Cash 14%25.10 (LC) - 1.4 (1) = 23.70 (O) |
1.05907 (C)
1.05907 x 1.37551 = 1.45676 (aC) |
23.70 (O) (25.10) (LC) C=25.10/23.70 |
22 -1.70 -7.17% |
15.99 = 22 / 1.37551 |
| 28/07/2021 | Split-Bonus 100/30 (Volume + 30%, Ratio=0.30)30.80 (LC) / 1 + 0.30 (2) = 23.69 (O) |
1.3 (C)
1.3 x 1.45676 = 1.89379 (aC) |
23.69 (O) (30.80) (LC) C=30.80/23.69 |
21.50 -2.19 -9.25% |
14.76 = 21.50 / 1.45676 |
| 27/05/2021 | Cash 15%28.70 (LC) - 1.5 (1) = 27.20 (O) |
1.05515 (C)
1.05515 x 1.89379 = 1.99822 (aC) |
27.20 (O) (28.70) (LC) C=28.70/27.20 |
28.80 +1.60 +5.88% |
15.21 = 28.80 / 1.89379 |
| 10/03/2020 | Cash 14%16 (LC) - 1.4 (1) = 14.60 (O) |
1.09589 (C)
1.09589 x 1.99822 = 2.18984 (aC) |
14.60 (O) (16.00) (LC) C=16.00/14.60 |
14.60 0 0% |
7.31 = 14.60 / 1.99822 |
| 08/03/2019 | Cash 14%16.70 (LC) - 1.4 (1) = 15.30 (O) |
1.0915 (C)
1.0915 x 2.18984 = 2.39021 (aC) |
15.30 (O) (16.70) (LC) C=16.70/15.30 |
15.30 0 0% |
6.99 = 15.30 / 2.18984 |
| 27/02/2018 | Cash 14%17 (LC) - 1.4 (1) = 15.60 (O) |
1.08974 (C)
1.08974 x 2.39021 = 2.60472 (aC) |
15.60 (O) (17.00) (LC) C=17.00/15.60 |
15.60 0 0% |
6.53 = 15.60 / 2.39021 |
| 08/03/2017 | Cash 14%17.50 (LC) - 1.4 (1) = 16.10 (O) |
1.08696 (C)
1.08696 x 2.60472 = 2.83122 (aC) |
16.10 (O) (17.50) (LC) C=17.50/16.10 |
16.10 0 0% |
6.18 = 16.10 / 2.60472 |
| 08/04/2016 | Cash 15%28.50 (LC) - 1.5 (1) = 27 (O) |
1.05556 (C)
1.05556 x 2.83122 = 2.98851 (aC) |
27.00 (O) (28.50) (LC) C=28.50/27.00 |
27 0 0% |
9.54 = 27 / 2.83122 |
| 18/01/2016 | Split-Bonus 5/1 (Volume + 20%, Ratio=0.20)Rights 2/1 Price 10 (Volume + 50%, Ratio=0.50)30.90 (LC) + 0.50*10 (3) / 1 + 0.20 (2) + 0.50 (3) = 21.12 (O) |
1.46323 (C)
1.46323 x 2.98851 = 4.37287 (aC) |
21.12 (O) (30.90) (LC) C=30.90/21.12 |
21.10 -0.02 -0.08% |
7.06 = 21.10 / 2.98851 |
| 23/10/2014 | Split-Bonus 10/2 (Volume + 20%, Ratio=0.20)24.50 (LC) / 1 + 0.20 (2) = 20.42 (O) |
1.2 (C)
1.2 x 4.37287 = 5.24745 (aC) |
20.42 (O) (24.50) (LC) C=24.50/20.42 |
22.10 +1.68 +8.24% |
5.05 = 22.10 / 4.37287 |
| 06/08/2013 | Split-Bonus 10/1 (Volume + 10%, Ratio=0.10)Rights 10/4 Price 10 (Volume + 40%, Ratio=0.40)15.80 (LC) + 0.40*10 (3) / 1 + 0.10 (2) + 0.40 (3) = 13.20 (O) |
1.19697 (C)
1.19697 x 5.24745 = 6.28104 (aC) |
13.20 (O) (15.80) (LC) C=15.80/13.20 |
13.20 0 0% |
2.52 = 13.20 / 5.24745 |
| 25/02/2013 | Cash 10%14.50 (LC) - 1 (1) = 13.50 (O) |
1.07407 (C)
1.07407 x 6.28104 = 6.7463 (aC) |
13.50 (O) (14.50) (LC) C=14.50/13.50 |
13 -0.50 -3.70% |
2.07 = 13 / 6.28104 |
| 28/12/2011 | Cash 15%7.90 (LC) - 1.5 (1) = 6.40 (O) |
1.23438 (C)
1.23438 x 6.7463 = 8.32746 (aC) |
6.40 (O) (7.90) (LC) C=7.90/6.40 |
6.50 +0.10 +1.56% |
0.96 = 6.50 / 6.74630 |
| 09/02/2011 | Cash 15%12.30 (LC) - 1.5 (1) = 10.80 (O) |
1.13889 (C)
1.13889 x 8.32746 = 9.48406 (aC) |
10.80 (O) (12.30) (LC) C=12.30/10.80 |
11.40 +0.60 +5.56% |
1.37 = 11.40 / 8.32746 |