| 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) |
| 08/12/2025 | Rights 5/1 Price 15 (Volume + 20%, Ratio=0.20)32.25 (LC) + 0.20*15 (3) / 1 + 0.20 (3) = 29.38 (O) |
1.09787 (C)
1.09787 x 1 = 1.09787 (aC) |
29.38 (O) (32.25) (LC) C=32.25/29.38 |
29.40 +0.02 +0.09% |
29.40 = 29.40 / 1 |
| 25/09/2025 | Cash 10%40.25 (LC) - 1 (1) = 39.25 (O) |
1.02548 (C)
1.02548 x 1.09787 = 1.12584 (aC) |
39.25 (O) (40.25) (LC) C=40.25/39.25 |
39 -0.25 -0.64% |
35.52 = 39 / 1.09787 |
| 23/09/2024 | Cash 10%Split-Bonus 100/20 (Volume + 20%, Ratio=0.20)Rights 100/10 Price 15 (Volume + 10%, Ratio=0.10)33.60 (LC) + 0.10*15 (3) - 1 (1) / 1 + 0.20 (2) + 0.10 (3) = 26.23 (O) |
1.28094 (C)
1.28094 x 1.12584 = 1.44214 (aC) |
26.23 (O) (33.60) (LC) C=33.60/26.23 |
26.60 +0.37 +1.41% |
23.63 = 26.60 / 1.12584 |
| 20/06/2023 | Cash 10%26.40 (LC) - 1 (1) = 25.40 (O) |
1.03937 (C)
1.03937 x 1.44214 = 1.49891 (aC) |
25.40 (O) (26.40) (LC) C=26.40/25.40 |
25.70 +0.30 +1.18% |
17.82 = 25.70 / 1.44214 |
| 22/06/2022 | Cash 10%Rights 2/1 Price 15 (Volume + 50%, Ratio=0.50)18.30 (LC) + 0.50*15 (3) - 1 (1) / 1 + 0.50 (3) = 16.53 (O) |
1.10685 (C)
1.10685 x 1.49891 = 1.65908 (aC) |
16.53 (O) (18.30) (LC) C=18.30/16.53 |
17.70 +1.17 +7.06% |
11.81 = 17.70 / 1.49891 |
| 08/09/2021 | Split-Bonus 6/2 (Volume + 33.33%, Ratio=0.33)Rights 6/1 Price 10 (Volume + 16.67%, Ratio=0.17)60.40 (LC) + 0.17*10 (3) / 1 + 0.33 (2) + 0.17 (3) = 41.38 (O) |
1.45972 (C)
1.45972 x 1.65908 = 2.42179 (aC) |
41.38 (O) (60.40) (LC) C=60.40/41.38 |
44.25 +2.87 +6.94% |
26.67 = 44.25 / 1.65908 |
| 15/06/2021 | Cash 10%53 (LC) - 1 (1) = 52 (O) |
1.01923 (C)
1.01923 x 2.42179 = 2.46837 (aC) |
52.00 (O) (53.00) (LC) C=53.00/52.00 |
52 0 0% |
21.47 = 52 / 2.42179 |
| 20/07/2020 | Cash 10%16.70 (LC) - 1 (1) = 15.70 (O) |
1.06369 (C)
1.06369 x 2.46837 = 2.62559 (aC) |
15.70 (O) (16.70) (LC) C=16.70/15.70 |
15.45 -0.25 -1.59% |
6.26 = 15.45 / 2.46837 |
| 09/04/2020 | Split-Bonus 100/16 (Volume + 16%, Ratio=0.16)14.35 (LC) / 1 + 0.16 (2) = 12.37 (O) |
1.16 (C)
1.16 x 2.62559 = 3.04568 (aC) |
12.37 (O) (14.35) (LC) C=14.35/12.37 |
13.20 +0.83 +6.70% |
5.03 = 13.20 / 2.62559 |
| 04/10/2019 | Cash 10%23.40 (LC) - 1 (1) = 22.40 (O) |
1.04464 (C)
1.04464 x 3.04568 = 3.18165 (aC) |
22.40 (O) (23.40) (LC) C=23.40/22.40 |
21.60 -0.80 -3.57% |
7.09 = 21.60 / 3.04568 |
| 04/10/2018 | Cash 10%33.35 (LC) - 1 (1) = 32.35 (O) |
1.03091 (C)
1.03091 x 3.18165 = 3.28 (aC) |
32.35 (O) (33.35) (LC) C=33.35/32.35 |
33.30 +0.95 +2.94% |
10.47 = 33.30 / 3.18165 |
| 09/10/2017 | Cash 10%25.55 (LC) - 1 (1) = 24.55 (O) |
1.04073 (C)
1.04073 x 3.28 = 3.4136 (aC) |
24.55 (O) (25.55) (LC) C=25.55/24.55 |
24.75 +0.20 +0.81% |
7.55 = 24.75 / 3.28000 |
| 11/10/2016 | Cash 10%22.30 (LC) - 1 (1) = 21.30 (O) |
1.04695 (C)
1.04695 x 3.4136 = 3.57387 (aC) |
21.30 (O) (22.30) (LC) C=22.30/21.30 |
21.35 +0.05 +0.23% |
6.25 = 21.35 / 3.41360 |
| 14/08/2015 | Split-Bonus 10/1 (Volume + 10%, Ratio=0.10)26.80 (LC) / 1 + 0.10 (2) = 24.36 (O) |
1.1 (C)
1.1 x 3.57387 = 3.93125 (aC) |
24.36 (O) (26.80) (LC) C=26.80/24.36 |
24.90 +0.54 +2.20% |
6.97 = 24.90 / 3.57387 |
| 06/03/2015 | Split-Bonus 5/1 (Volume + 20%, Ratio=0.20)27.30 (LC) / 1 + 0.20 (2) = 22.75 (O) |
1.2 (C)
1.2 x 3.93125 = 4.7175 (aC) |
22.75 (O) (27.30) (LC) C=27.30/22.75 |
23.20 +0.45 +1.98% |
5.90 = 23.20 / 3.93125 |
| 24/09/2014 | Cash 10%29.20 (LC) - 1 (1) = 28.20 (O) |
1.03546 (C)
1.03546 x 4.7175 = 4.88479 (aC) |
28.20 (O) (29.20) (LC) C=29.20/28.20 |
28.30 +0.10 +0.35% |
6.00 = 28.30 / 4.71750 |
| 23/07/2013 | Cash 10%17.90 (LC) - 1 (1) = 16.90 (O) |
1.05917 (C)
1.05917 x 4.88479 = 5.17383 (aC) |
16.90 (O) (17.90) (LC) C=17.90/16.90 |
17.10 +0.20 +1.18% |
3.50 = 17.10 / 4.88479 |
| 21/11/2012 | Cash 10%15.90 (LC) - 1 (1) = 14.90 (O) |
1.06711 (C)
1.06711 x 5.17383 = 5.52107 (aC) |
14.90 (O) (15.90) (LC) C=15.90/14.90 |
14.90 0 0% |
2.88 = 14.90 / 5.17383 |
| 29/08/2011 | Cash 10%19.20 (LC) - 1 (1) = 18.20 (O) |
1.05495 (C)
1.05495 x 5.52107 = 5.82443 (aC) |
18.20 (O) (19.20) (LC) C=19.20/18.20 |
19.10 +0.90 +4.95% |
3.46 = 19.10 / 5.52107 |
| 19/05/2010 | Cash 5%37.20 (LC) - 0.5 (1) = 36.70 (O) |
1.01362 (C)
1.01362 x 5.82443 = 5.90378 (aC) |
36.70 (O) (37.20) (LC) C=37.20/36.70 |
35.50 -1.20 -3.27% |
6.10 = 35.50 / 5.82443 |
| 25/03/2010 | Split-Bonus 1/1 (Volume + 100%, Ratio=1)87.50 (LC) / 1 + 1 (2) = 43.75 (O) |
2 (C)
2 x 5.90378 = 11.8076 (aC) |
43.75 (O) (87.50) (LC) C=87.50/43.75 |
45.90 +2.15 +4.91% |
7.77 = 45.90 / 5.90378 |
| 31/12/2009 | Cash 10%82.50 (LC) - 1 (1) = 81.50 (O) |
1.01227 (C)
1.01227 x 11.8076 = 11.9524 (aC) |
81.50 (O) (82.50) (LC) C=82.50/81.50 |
84.50 +3 +3.68% |
7.16 = 84.50 / 11.80760 |
| 26/11/2008 | Cash 10%30 (LC) - 1 (1) = 29 (O) |
1.03448 (C)
1.03448 x 11.9524 = 12.3646 (aC) |
29.00 (O) (30.00) (LC) C=30.00/29.00 |
28.50 -0.50 -1.72% |
2.38 = 28.50 / 11.95240 |
| 15/05/2008 | Cash 20%42.10 (LC) - 2 (1) = 40.10 (O) |
1.04988 (C)
1.04988 x 12.3646 = 12.9813 (aC) |
40.10 (O) (42.10) (LC) C=42.10/40.10 |
39.30 -0.80 -2.00% |
3.18 = 39.30 / 12.36460 |
| 24/12/2007 | Split-Bonus 2/1 (Volume + 50%, Ratio=0.50)253 (LC) / 1 + 0.50 (2) = 168.67 (O) |
1.5 (C)
1.5 x 12.9813 = 19.4719 (aC) |
168.67 (O) (253.00) (LC) C=253.00/168.67 |
170 +1.33 +0.79% |
13.10 = 170 / 12.98130 |
| 24/05/2007 | Split-Bonus 5/1 (Volume + 20%, Ratio=0.20)Rights 5/1 Price 50 (Volume + 20%, Ratio=0.20)238 (LC) + 0.20*50 (3) / 1 + 0.20 (2) + 0.20 (3) = 177.14 (O) |
1.34355 (C)
1.34355 x 19.4719 = 26.1615 (aC) |
177.14 (O) (238.00) (LC) C=238.00/177.14 |
179.60 +2.46 +1.39% |
9.22 = 179.60 / 19.47190 |
| 23/04/2007 | Cash 10%223 (LC) - 1 (1) = 222 (O) |
1.0045 (C)
1.0045 x 26.1615 = 26.2793 (aC) |
222.00 (O) (223.00) (LC) C=223.00/222.00 |
214 -8 -3.60% |
8.18 = 214 / 26.16150 |