| 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) |
| 19/08/2025 | Split-Bonus 100/2 (Volume + 2%, Ratio=0.02)13.20 (LC) / 1 + 0.02 (2) = 12.94 (O) |
1.02 (C)
1.02 x 1 = 1.02 (aC) |
12.94 (O) (13.20) (LC) C=13.20/12.94 |
13.40 +0.46 +3.55% |
13.40 = 13.40 / 1 |
| 20/09/2023 | Cash 3%13.40 (LC) - 0.3 (1) = 13.10 (O) |
1.0229 (C)
1.0229 x 1.02 = 1.04336 (aC) |
13.10 (O) (13.40) (LC) C=13.40/13.10 |
13.20 +0.10 +0.76% |
12.94 = 13.20 / 1.02000 |
| 15/06/2022 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)18.70 (LC) / 1 + 0.10 (2) = 17 (O) |
1.1 (C)
1.1 x 1.04336 = 1.14769 (aC) |
17.00 (O) (18.70) (LC) C=18.70/17.00 |
16.80 -0.20 -1.18% |
16.10 = 16.80 / 1.04336 |
| 09/12/2021 | Cash 4%18.40 (LC) - 0.4 (1) = 18 (O) |
1.02222 (C)
1.02222 x 1.14769 = 1.1732 (aC) |
18.00 (O) (18.40) (LC) C=18.40/18.00 |
17.90 -0.10 -0.56% |
15.60 = 17.90 / 1.14769 |
| 19/03/2021 | Cash 4%18.40 (LC) - 0.4 (1) = 18 (O) |
1.02222 (C)
1.02222 x 1.1732 = 1.19927 (aC) |
18.00 (O) (18.40) (LC) C=18.40/18.00 |
18 0 0% |
15.34 = 18 / 1.17320 |
| 04/12/2020 | Cash 4%19 (LC) - 0.4 (1) = 18.60 (O) |
1.02151 (C)
1.02151 x 1.19927 = 1.22506 (aC) |
18.60 (O) (19.00) (LC) C=19.00/18.60 |
18.90 +0.30 +1.61% |
15.76 = 18.90 / 1.19927 |
| 19/03/2020 | Cash 4%14 (LC) - 0.4 (1) = 13.60 (O) |
1.02941 (C)
1.02941 x 1.22506 = 1.26109 (aC) |
13.60 (O) (14.00) (LC) C=14.00/13.60 |
13.60 0 0% |
11.10 = 13.60 / 1.22506 |
| 13/08/2019 | Cash 5%Rights 3/2 Price 12 (Volume + 66.67%, Ratio=0.67)20 (LC) + 0.67*12 (3) - 0.5 (1) / 1 + 0.67 (3) = 16.50 (O) |
1.21212 (C)
1.21212 x 1.26109 = 1.5286 (aC) |
16.50 (O) (20.00) (LC) C=20.00/16.50 |
16.50 0 0% |
13.08 = 16.50 / 1.26109 |
| 13/03/2019 | Cash 7%21.10 (LC) - 0.7 (1) = 20.40 (O) |
1.03431 (C)
1.03431 x 1.5286 = 1.58105 (aC) |
20.40 (O) (21.10) (LC) C=21.10/20.40 |
20.40 0 0% |
13.35 = 20.40 / 1.52860 |
| 03/01/2019 | Cash 7%26 (LC) - 0.7 (1) = 25.30 (O) |
1.02767 (C)
1.02767 x 1.58105 = 1.62479 (aC) |
25.30 (O) (26.00) (LC) C=26.00/25.30 |
25.30 0 0% |
16.00 = 25.30 / 1.58105 |
| 16/03/2018 | Cash 7%20.70 (LC) - 0.7 (1) = 20 (O) |
1.035 (C)
1.035 x 1.62479 = 1.68166 (aC) |
20.00 (O) (20.70) (LC) C=20.70/20.00 |
19 -1 -5% |
11.69 = 19 / 1.62479 |
| 15/01/2018 | Cash 6%20.50 (LC) - 0.6 (1) = 19.90 (O) |
1.03015 (C)
1.03015 x 1.68166 = 1.73236 (aC) |
19.90 (O) (20.50) (LC) C=20.50/19.90 |
19.90 0 0% |
11.83 = 19.90 / 1.68166 |
| 14/03/2017 | Cash 6%25.50 (LC) - 0.6 (1) = 24.90 (O) |
1.0241 (C)
1.0241 x 1.73236 = 1.77411 (aC) |
24.90 (O) (25.50) (LC) C=25.50/24.90 |
24.90 0 0% |
14.37 = 24.90 / 1.73236 |
| 20/07/2016 | Cash 8%Rights 2/1 Price 15 (Volume + 50%, Ratio=0.50)22.90 (LC) + 0.50*15 (3) - 0.8 (1) / 1 + 0.50 (3) = 19.73 (O) |
1.16047 (C)
1.16047 x 1.77411 = 2.0588 (aC) |
19.73 (O) (22.90) (LC) C=22.90/19.73 |
18.50 -1.23 -6.25% |
10.43 = 18.50 / 1.77411 |
| 25/02/2016 | Cash 8%24.40 (LC) - 0.8 (1) = 23.60 (O) |
1.0339 (C)
1.0339 x 2.0588 = 2.12859 (aC) |
23.60 (O) (24.40) (LC) C=24.40/23.60 |
25 +1.40 +5.93% |
12.14 = 25 / 2.05880 |
| 06/10/2015 | Cash 8%25.90 (LC) - 0.8 (1) = 25.10 (O) |
1.03187 (C)
1.03187 x 2.12859 = 2.19644 (aC) |
25.10 (O) (25.90) (LC) C=25.90/25.10 |
26.90 +1.80 +7.17% |
12.64 = 26.90 / 2.12859 |
| 20/03/2015 | Cash 8%28 (LC) - 0.8 (1) = 27.20 (O) |
1.02941 (C)
1.02941 x 2.19644 = 2.26104 (aC) |
27.20 (O) (28.00) (LC) C=28.00/27.20 |
27.40 +0.20 +0.74% |
12.47 = 27.40 / 2.19644 |
| 18/09/2014 | Cash 8%25.10 (LC) - 0.8 (1) = 24.30 (O) |
1.03292 (C)
1.03292 x 2.26104 = 2.33548 (aC) |
24.30 (O) (25.10) (LC) C=25.10/24.30 |
24.50 +0.20 +0.82% |
10.84 = 24.50 / 2.26104 |
| 19/03/2014 | Cash 8%25 (LC) - 0.8 (1) = 24.20 (O) |
1.03306 (C)
1.03306 x 2.33548 = 2.41268 (aC) |
24.20 (O) (25.00) (LC) C=25.00/24.20 |
26.50 +2.30 +9.50% |
11.35 = 26.50 / 2.33548 |
| 26/12/2013 | Cash 12%19.30 (LC) - 1.2 (1) = 18.10 (O) |
1.0663 (C)
1.0663 x 2.41268 = 2.57264 (aC) |
18.10 (O) (19.30) (LC) C=19.30/18.10 |
18.40 +0.30 +1.66% |
7.63 = 18.40 / 2.41268 |
| 19/03/2013 | Cash 8%16.40 (LC) - 0.8 (1) = 15.60 (O) |
1.05128 (C)
1.05128 x 2.57264 = 2.70457 (aC) |
15.60 (O) (16.40) (LC) C=16.40/15.60 |
15.90 +0.30 +1.92% |
6.18 = 15.90 / 2.57264 |
| 15/01/2013 | Split-Bonus 100/12 (Volume + 12%, Ratio=0.12)18 (LC) / 1 + 0.12 (2) = 16.07 (O) |
1.12 (C)
1.12 x 2.70457 = 3.02912 (aC) |
16.07 (O) (18.00) (LC) C=18.00/16.07 |
15.20 -0.87 -5.42% |
5.62 = 15.20 / 2.70457 |
| 15/03/2012 | Cash 10%16.70 (LC) - 1 (1) = 15.70 (O) |
1.06369 (C)
1.06369 x 3.02912 = 3.22205 (aC) |
15.70 (O) (16.70) (LC) C=16.70/15.70 |
15.90 +0.20 +1.27% |
5.25 = 15.90 / 3.02912 |
| 21/09/2011 | Cash 5%21.30 (LC) - 0.5 (1) = 20.80 (O) |
1.02404 (C)
1.02404 x 3.22205 = 3.29951 (aC) |
20.80 (O) (21.30) (LC) C=21.30/20.80 |
20.40 -0.40 -1.92% |
6.33 = 20.40 / 3.22205 |
| 22/11/2010 | Split-Bonus 100/50 (Volume + 50%, Ratio=0.50)54.10 (LC) / 1 + 0.50 (2) = 36.07 (O) |
1.5 (C)
1.5 x 3.29951 = 4.94926 (aC) |
36.07 (O) (54.10) (LC) C=54.10/36.07 |
35.50 -0.57 -1.57% |
10.76 = 35.50 / 3.29951 |
| 14/09/2010 | Cash 2%Cash 25%68.50 (LC) - 0.2 (1) - 2.5 (1) = 65.80 (O) |
1.04103 (C)
1.04103 x 4.94926 = 5.15235 (aC) |
65.80 (O) (68.50) (LC) C=68.50/65.80 |
69 +3.20 +4.86% |
13.94 = 69 / 4.94926 |
| 22/03/2010 | Cash 10%86.10 (LC) - 1 (1) = 85.10 (O) |
1.01175 (C)
1.01175 x 5.15235 = 5.21289 (aC) |
85.10 (O) (86.10) (LC) C=86.10/85.10 |
86.50 +1.40 +1.65% |
16.79 = 86.50 / 5.15235 |
| 13/01/2010 | Split-Bonus 100/20 (Volume + 20%, Ratio=0.20)79.20 (LC) / 1 + 0.20 (2) = 66 (O) |
1.2 (C)
1.2 x 5.21289 = 6.25547 (aC) |
66.00 (O) (79.20) (LC) C=79.20/66.00 |
71.50 +5.50 +8.33% |
13.72 = 71.50 / 5.21289 |
| 18/03/2009 | Cash 10%30.90 (LC) - 1 (1) = 29.90 (O) |
1.03344 (C)
1.03344 x 6.25547 = 6.46468 (aC) |
29.90 (O) (30.90) (LC) C=30.90/29.90 |
31.50 +1.60 +5.35% |
5.04 = 31.50 / 6.25547 |
| 10/12/2008 | Cash 10%27 (LC) - 1 (1) = 26 (O) |
1.03846 (C)
1.03846 x 6.46468 = 6.71332 (aC) |
26.00 (O) (27.00) (LC) C=27.00/26.00 |
25.20 -0.80 -3.08% |
3.90 = 25.20 / 6.46468 |
| 08/08/2008 | Split-Bonus 3/2 (Volume + 66.67%, Ratio=0.67)74 (LC) / 1 + 0.67 (2) = 44.40 (O) |
1.66667 (C)
1.66667 x 6.71332 = 11.1889 (aC) |
44.40 (O) (74.00) (LC) C=74.00/44.40 |
46.10 +1.70 +3.83% |
6.87 = 46.10 / 6.71332 |
| 18/04/2008 | Cash 11%75.70 (LC) - 1.1 (1) = 74.60 (O) |
1.01475 (C)
1.01475 x 11.1889 = 11.3539 (aC) |
74.60 (O) (75.70) (LC) C=75.70/74.60 |
73.50 -1.10 -1.47% |
6.57 = 73.50 / 11.18890 |
| 01/08/2007 | Cash 9%193.10 (LC) - 0.9 (1) = 192.20 (O) |
1.00468 (C)
1.00468 x 11.3539 = 11.407 (aC) |
192.20 (O) (193.10) (LC) C=193.10/192.20 |
209.20 +17 +8.84% |
18.43 = 209.20 / 11.35390 |