| 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) |
| 02/06/2026 | Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)15.50 (LC) / 1 + 0.05 (2) = 14.76 (O) |
1.05 (C)
1.05 x 1 = 1.05 (aC) |
14.76 (O) (15.50) (LC) C=15.50/14.76 |
14 -0.76 -5.16% |
14 = 14 / 1 |
| 22/05/2025 | Cash 10%Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)18.40 (LC) - 1 (1) / 1 + 0.05 (2) = 16.57 (O) |
1.11034 (C)
1.11034 x 1.05 = 1.16586 (aC) |
16.57 (O) (18.40) (LC) C=18.40/16.57 |
16.10 -0.47 -2.84% |
15.33 = 16.10 / 1.05000 |
| 30/05/2024 | Cash 5%Split-Bonus 100/15 (Volume + 15%, Ratio=0.15)17.70 (LC) - 0.5 (1) / 1 + 0.15 (2) = 14.96 (O) |
1.18343 (C)
1.18343 x 1.16586 = 1.37972 (aC) |
14.96 (O) (17.70) (LC) C=17.70/14.96 |
15.05 +0.09 +0.63% |
12.91 = 15.05 / 1.16586 |
| 14/08/2023 | Cash 5%Split-Bonus 100/20 (Volume + 20%, Ratio=0.20)20.45 (LC) - 0.5 (1) / 1 + 0.20 (2) = 16.63 (O) |
1.23008 (C)
1.23008 x 1.37972 = 1.69715 (aC) |
16.62 (O) (20.45) (LC) C=20.45/16.62 |
17.75 +1.13 +6.77% |
12.86 = 17.75 / 1.37972 |
| 02/06/2022 | Cash 5%Split-Bonus 100/15 (Volume + 15%, Ratio=0.15)24.90 (LC) - 0.5 (1) / 1 + 0.15 (2) = 21.22 (O) |
1.17357 (C)
1.17357 x 1.69715 = 1.99172 (aC) |
21.22 (O) (24.90) (LC) C=24.90/21.22 |
21.45 +0.23 +1.10% |
12.64 = 21.45 / 1.69715 |
| 20/05/2021 | Cash 5%Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)27.90 (LC) - 0.5 (1) / 1 + 0.10 (2) = 24.91 (O) |
1.12007 (C)
1.12007 x 1.99172 = 2.23087 (aC) |
24.91 (O) (27.90) (LC) C=27.90/24.91 |
24.90 -0.01 -0.04% |
12.50 = 24.90 / 1.99172 |
| 24/06/2020 | Cash 7%Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)9.50 (LC) - 0.7 (1) / 1 + 0.05 (2) = 8.38 (O) |
1.13352 (C)
1.13352 x 2.23087 = 2.52875 (aC) |
8.38 (O) (9.50) (LC) C=9.50/8.38 |
8.30 -0.08 -0.97% |
3.72 = 8.30 / 2.23087 |
| 24/05/2019 | Cash 5%Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)10.60 (LC) - 0.5 (1) / 1 + 0.05 (2) = 9.62 (O) |
1.10198 (C)
1.10198 x 2.52875 = 2.78663 (aC) |
9.62 (O) (10.60) (LC) C=10.60/9.62 |
9.60 -0.02 -0.20% |
3.80 = 9.60 / 2.52875 |
| 04/05/2018 | Cash 5%Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)9.60 (LC) - 0.5 (1) / 1 + 0.05 (2) = 8.67 (O) |
1.10769 (C)
1.10769 x 2.78663 = 3.08673 (aC) |
8.67 (O) (9.60) (LC) C=9.60/8.67 |
9 +0.33 +3.85% |
3.23 = 9 / 2.78663 |
| 20/06/2017 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)14.50 (LC) / 1 + 0.10 (2) = 13.18 (O) |
1.1 (C)
1.1 x 3.08673 = 3.3954 (aC) |
13.18 (O) (14.50) (LC) C=14.50/13.18 |
13.30 +0.12 +0.90% |
4.31 = 13.30 / 3.08673 |
| 06/10/2016 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)8.90 (LC) / 1 + 0.10 (2) = 8.09 (O) |
1.1 (C)
1.1 x 3.3954 = 3.73494 (aC) |
8.09 (O) (8.90) (LC) C=8.90/8.09 |
8.65 +0.56 +6.91% |
2.55 = 8.65 / 3.39540 |
| 11/03/2016 | Split-Bonus 100/6 (Volume + 6%, Ratio=0.06)11.20 (LC) / 1 + 0.06 (2) = 10.57 (O) |
1.06 (C)
1.06 x 3.73494 = 3.95904 (aC) |
10.57 (O) (11.20) (LC) C=11.20/10.57 |
10.20 -0.37 -3.46% |
2.73 = 10.20 / 3.73494 |
| 21/03/2014 | Cash 4%18.50 (LC) - 0.4 (1) = 18.10 (O) |
1.0221 (C)
1.0221 x 3.95904 = 4.04653 (aC) |
18.10 (O) (18.50) (LC) C=18.50/18.10 |
18.20 +0.10 +0.55% |
4.60 = 18.20 / 3.95904 |
| 02/04/2013 | Cash 7.5%7.70 (LC) - 0.75 (1) = 6.95 (O) |
1.10791 (C)
1.10791 x 4.04653 = 4.48321 (aC) |
6.95 (O) (7.70) (LC) C=7.70/6.95 |
7.10 +0.15 +2.16% |
1.75 = 7.10 / 4.04653 |
| 12/03/2012 | Cash 7%16.70 (LC) - 0.7 (1) = 16 (O) |
1.04375 (C)
1.04375 x 4.48321 = 4.67935 (aC) |
16.00 (O) (16.70) (LC) C=16.70/16.00 |
15.20 -0.80 -5% |
3.39 = 15.20 / 4.48321 |
| 14/03/2011 | Cash 5%30.80 (LC) - 0.5 (1) = 30.30 (O) |
1.0165 (C)
1.0165 x 4.67935 = 4.75656 (aC) |
30.30 (O) (30.80) (LC) C=30.80/30.30 |
30.10 -0.20 -0.66% |
6.43 = 30.10 / 4.67935 |
| 15/12/2009 | Cash 5%39 (LC) - 0.5 (1) = 38.50 (O) |
1.01299 (C)
1.01299 x 4.75656 = 4.81834 (aC) |
38.50 (O) (39.00) (LC) C=39.00/38.50 |
39 +0.50 +1.30% |
8.20 = 39 / 4.75656 |
| 04/09/2009 | Cash 5%31 (LC) - 0.5 (1) = 30.50 (O) |
1.01639 (C)
1.01639 x 4.81834 = 4.89733 (aC) |
30.50 (O) (31.00) (LC) C=31.00/30.50 |
29.80 -0.70 -2.30% |
6.18 = 29.80 / 4.81834 |
| 12/02/2009 | Cash 10%15.50 (LC) - 1 (1) = 14.50 (O) |
1.06897 (C)
1.06897 x 4.89733 = 5.23507 (aC) |
14.50 (O) (15.50) (LC) C=15.50/14.50 |
14.90 +0.40 +2.76% |
3.04 = 14.90 / 4.89733 |
| 24/01/2008 | Cash 7%41.80 (LC) - 0.7 (1) = 41.10 (O) |
1.01703 (C)
1.01703 x 5.23507 = 5.32423 (aC) |
41.10 (O) (41.80) (LC) C=41.80/41.10 |
40 -1.10 -2.68% |
7.64 = 40 / 5.23507 |
| 01/08/2007 | Cash 7%Rights 2/1 Price 28 (Volume + 50%, Ratio=0.50)66.50 (LC) + 0.50*28 (3) - 0.7 (1) / 1 + 0.50 (3) = 53.20 (O) |
1.25 (C)
1.25 x 5.32423 = 6.65529 (aC) |
53.20 (O) (66.50) (LC) C=66.50/53.20 |
53.50 +0.30 +0.56% |
10.05 = 53.50 / 5.32423 |
| 12/07/2006 | Cash 6%42.60 (LC) - 0.6 (1) = 42 (O) |
1.01429 (C)
1.01429 x 6.65529 = 6.75037 (aC) |
42.00 (O) (42.60) (LC) C=42.60/42.00 |
42 0 0% |
6.31 = 42 / 6.65529 |
| 18/05/2006 | Rights 4/1 Price 45 (Volume + 25%, Ratio=0.25)54 (LC) + 0.25*45 (3) / 1 + 0.25 (3) = 52.20 (O) |
1.03448 (C)
1.03448 x 6.75037 = 6.98314 (aC) |
52.20 (O) (54.00) (LC) C=54.00/52.20 |
51 -1.20 -2.30% |
7.56 = 51 / 6.75037 |
| 12/01/2006 | Cash 10%30.80 (LC) - 1 (1) = 29.80 (O) |
1.03356 (C)
1.03356 x 6.98314 = 7.21747 (aC) |
29.80 (O) (30.80) (LC) C=30.80/29.80 |
29.80 0 0% |
4.27 = 29.80 / 6.98314 |