| 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) |
| 07/08/2025 | Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)23.70 (LC) / 1 + 0.05 (2) = 22.57 (O) |
1.05 (C)
1.05 x 1 = 1.05 (aC) |
22.57 (O) (23.70) (LC) C=23.70/22.57 |
23.80 +1.23 +5.44% |
23.80 = 23.80 / 1 |
| 25/07/2024 | Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)16 (LC) / 1 + 0.05 (2) = 15.24 (O) |
1.05 (C)
1.05 x 1.05 = 1.1025 (aC) |
15.24 (O) (16.00) (LC) C=16.00/15.24 |
15.50 +0.26 +1.72% |
14.76 = 15.50 / 1.05000 |
| 19/07/2023 | Rights 100/98 Price 10 (Volume + 98%, Ratio=0.98)20.40 (LC) + 0.98*10 (3) / 1 + 0.98 (3) = 15.25 (O) |
1.33748 (C)
1.33748 x 1.1025 = 1.47458 (aC) |
15.25 (O) (20.40) (LC) C=20.40/15.25 |
16.80 +1.55 +10.15% |
15.24 = 16.80 / 1.10250 |
| 04/07/2019 | Cash 10%Rights 3/2 Price 10 (Volume + 66.67%, Ratio=0.67)11.20 (LC) + 0.67*10 (3) - 1 (1) / 1 + 0.67 (3) = 10.12 (O) |
1.10672 (C)
1.10672 x 1.47458 = 1.63194 (aC) |
10.12 (O) (11.20) (LC) C=11.20/10.12 |
10.30 +0.18 +1.78% |
6.99 = 10.30 / 1.47458 |
| 27/08/2018 | Cash 10%15.30 (LC) - 1 (1) = 14.30 (O) |
1.06993 (C)
1.06993 x 1.63194 = 1.74606 (aC) |
14.30 (O) (15.30) (LC) C=15.30/14.30 |
13.80 -0.50 -3.50% |
8.46 = 13.80 / 1.63194 |
| 19/07/2017 | Cash 10%12 (LC) - 1 (1) = 11 (O) |
1.09091 (C)
1.09091 x 1.74606 = 1.9048 (aC) |
11.00 (O) (12.00) (LC) C=12.00/11.00 |
10.90 -0.10 -0.91% |
6.24 = 10.90 / 1.74606 |
| 09/06/2017 | Rights 2/1 Price 10 (Volume + 50%, Ratio=0.50)11.60 (LC) + 0.50*10 (3) / 1 + 0.50 (3) = 11.07 (O) |
1.04819 (C)
1.04819 x 1.9048 = 1.99659 (aC) |
11.07 (O) (11.60) (LC) C=11.60/11.07 |
11.50 +0.43 +3.92% |
6.04 = 11.50 / 1.90480 |
| 07/04/2016 | Cash 9%12.20 (LC) - 0.9 (1) = 11.30 (O) |
1.07965 (C)
1.07965 x 1.99659 = 2.15561 (aC) |
11.30 (O) (12.20) (LC) C=12.20/11.30 |
11.50 +0.20 +1.77% |
5.76 = 11.50 / 1.99659 |
| 22/02/2016 | Rights 2/1 Price 10 (Volume + 50%, Ratio=0.50)14 (LC) + 0.50*10 (3) / 1 + 0.50 (3) = 12.67 (O) |
1.10526 (C)
1.10526 x 2.15561 = 2.38252 (aC) |
12.67 (O) (14.00) (LC) C=14.00/12.67 |
13.10 +0.43 +3.42% |
6.08 = 13.10 / 2.15561 |
| 07/04/2015 | Cash 8%13 (LC) - 0.8 (1) = 12.20 (O) |
1.06557 (C)
1.06557 x 2.38252 = 2.53875 (aC) |
12.20 (O) (13.00) (LC) C=13.00/12.20 |
12.70 +0.50 +4.10% |
5.33 = 12.70 / 2.38252 |
| 21/11/2014 | Cash 6%Rights 1/1 Price 10 (Volume + 100%, Ratio=1)16.40 (LC) + 1*10 (3) - 0.6 (1) / 1 + 1 (3) = 12.90 (O) |
1.27132 (C)
1.27132 x 2.53875 = 3.22756 (aC) |
12.90 (O) (16.40) (LC) C=16.40/12.90 |
13.90 +1 +7.75% |
5.48 = 13.90 / 2.53875 |