| 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) |
| 07/10/2025 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)8.60 (LC) / 1 + 0.10 (2) = 7.82 (O) |
1.1 (C)
1.1 x 1 = 1.1 (aC) |
7.82 (O) (8.60) (LC) C=8.60/7.82 |
7.80 -0.02 -0.23% |
7.80 = 7.80 / 1 |
| 15/07/2024 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)11.50 (LC) / 1 + 0.10 (2) = 10.45 (O) |
1.1 (C)
1.1 x 1.1 = 1.21 (aC) |
10.45 (O) (11.50) (LC) C=11.50/10.45 |
10.45 -0.00 -0.04% |
9.50 = 10.45 / 1.10000 |
| 07/10/2022 | Cash 15%14.20 (LC) - 1.5 (1) = 12.70 (O) |
1.11811 (C)
1.11811 x 1.21 = 1.35291 (aC) |
12.70 (O) (14.20) (LC) C=14.20/12.70 |
11.85 -0.85 -6.69% |
9.79 = 11.85 / 1.21000 |
| 14/01/2022 | Split-Bonus 100/30 (Volume + 30%, Ratio=0.30)21.25 (LC) / 1 + 0.30 (2) = 16.35 (O) |
1.3 (C)
1.3 x 1.35291 = 1.75879 (aC) |
16.35 (O) (21.25) (LC) C=21.25/16.35 |
17.25 +0.90 +5.53% |
12.75 = 17.25 / 1.35291 |
| 29/10/2019 | Cash 10%8.03 (LC) - 1 (1) = 7.03 (O) |
1.14225 (C)
1.14225 x 1.75879 = 2.00897 (aC) |
7.03 (O) (8.03) (LC) C=8.03/7.03 |
7.05 +0.02 +0.28% |
4.01 = 7.05 / 1.75879 |
| 25/09/2017 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)12.05 (LC) / 1 + 0.10 (2) = 10.95 (O) |
1.1 (C)
1.1 x 2.00897 = 2.20987 (aC) |
10.95 (O) (12.05) (LC) C=12.05/10.95 |
11.20 +0.25 +2.24% |
5.57 = 11.20 / 2.00897 |
| 31/07/2015 | Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)Rights 1/1 Price 10 (Volume + 100%, Ratio=1)8.70 (LC) + 1*10 (3) / 1 + 0.05 (2) + 1 (3) = 8.70 (O) |
1 (C)
1 x 2.20987 = 2.20987 (aC) |
8.70 (O) (8.70) (LC) C=8.70/8.70 |
8.80 +0.10 +1.15% |
3.98 = 8.80 / 2.20987 |
| 18/09/2014 | Cash 5%Split-Bonus 100/20 (Volume + 20%, Ratio=0.20)Rights 1/1 Price 10 (Volume + 100%, Ratio=1)14 (LC) + 1*10 (3) - 0.5 (1) / 1 + 0.20 (2) + 1 (3) = 10.68 (O) |
1.31064 (C)
1.31064 x 2.20987 = 2.89634 (aC) |
10.68 (O) (14.00) (LC) C=14.00/10.68 |
11.40 +0.72 +6.72% |
5.16 = 11.40 / 2.20987 |
| 15/11/2013 | Split-Bonus 5/1 (Volume + 20%, Ratio=0.20)7.20 (LC) / 1 + 0.20 (2) = 6 (O) |
1.2 (C)
1.2 x 2.89634 = 3.4756 (aC) |
6.00 (O) (7.20) (LC) C=7.20/6.00 |
6.30 +0.30 +5% |
2.18 = 6.30 / 2.89634 |
| 18/01/2011 | Split-Bonus 1/1 (Volume + 100%, Ratio=1)Rights 1/2 Price 10 (Volume + 200%, Ratio=2)68.50 (LC) + 2*10 (3) / 1 + 1 (2) + 2 (3) = 22.13 (O) |
3.09605 (C)
3.09605 x 3.4756 = 10.7606 (aC) |
22.12 (O) (68.50) (LC) C=68.50/22.12 |
23.20 +1.08 +4.86% |
6.68 = 23.20 / 3.47560 |
| 10/08/2010 | Cash 20%Cash 30%73 (LC) - 2 (1) - 3 (1) = 68 (O) |
1.07353 (C)
1.07353 x 10.7606 = 11.5519 (aC) |
68.00 (O) (73.00) (LC) C=73.00/68.00 |
65 -3 -4.41% |
6.04 = 65 / 10.76060 |