| 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) |
| 25/09/2025 | Split-Bonus 2/1 (Volume + 50%, Ratio=0.50)67 (LC) / 1 + 0.50 (2) = 44.67 (O) |
1.5 (C)
1.5 x 1 = 1.5 (aC) |
44.67 (O) (67.00) (LC) C=67.00/44.67 |
43.80 -0.87 -1.94% |
43.80 = 43.80 / 1 |
| 16/05/2024 | Cash 25%51.60 (LC) - 2.5 (1) = 49.10 (O) |
1.05092 (C)
1.05092 x 1.5 = 1.57637 (aC) |
49.10 (O) (51.60) (LC) C=51.60/49.10 |
51 +1.90 +3.87% |
34 = 51 / 1.50000 |
| 17/05/2023 | Cash 20%39.40 (LC) - 2 (1) = 37.40 (O) |
1.05348 (C)
1.05348 x 1.57637 = 1.66067 (aC) |
37.40 (O) (39.40) (LC) C=39.40/37.40 |
37.30 -0.10 -0.27% |
23.66 = 37.30 / 1.57637 |
| 12/05/2022 | Cash 20%52.90 (LC) - 2 (1) = 50.90 (O) |
1.03929 (C)
1.03929 x 1.66067 = 1.72593 (aC) |
50.90 (O) (52.90) (LC) C=52.90/50.90 |
46.60 -4.30 -8.45% |
28.06 = 46.60 / 1.66067 |
| 13/05/2021 | Cash 20%30.30 (LC) - 2 (1) = 28.30 (O) |
1.07067 (C)
1.07067 x 1.72593 = 1.8479 (aC) |
28.30 (O) (30.30) (LC) C=30.30/28.30 |
28.30 0 0% |
16.40 = 28.30 / 1.72593 |
| 14/07/2020 | Cash 20%25.80 (LC) - 2 (1) = 23.80 (O) |
1.08403 (C)
1.08403 x 1.8479 = 2.00318 (aC) |
23.80 (O) (25.80) (LC) C=25.80/23.80 |
23.50 -0.30 -1.26% |
12.72 = 23.50 / 1.84790 |
| 15/05/2019 | Cash 20%35 (LC) - 2 (1) = 33 (O) |
1.06061 (C)
1.06061 x 2.00318 = 2.12459 (aC) |
33.00 (O) (35.00) (LC) C=35.00/33.00 |
34 +1 +3.03% |
16.97 = 34 / 2.00318 |
| 21/08/2018 | Cash 10%Split-Bonus 10/3 (Volume + 30%, Ratio=0.30)Rights 10/3 Price 10 (Volume + 30%, Ratio=0.30)53 (LC) + 0.30*10 (3) - 1 (1) / 1 + 0.30 (2) + 0.30 (3) = 34.38 (O) |
1.54182 (C)
1.54182 x 2.12459 = 3.27573 (aC) |
34.38 (O) (53.00) (LC) C=53.00/34.38 |
33 -1.38 -4% |
15.53 = 33 / 2.12459 |
| 09/05/2017 | Cash 20%65 (LC) - 2 (1) = 63 (O) |
1.03175 (C)
1.03175 x 3.27573 = 3.37972 (aC) |
63.00 (O) (65.00) (LC) C=65.00/63.00 |
62 -1 -1.59% |
18.93 = 62 / 3.27573 |
| 19/04/2016 | Cash 20%49.90 (LC) - 2 (1) = 47.90 (O) |
1.04175 (C)
1.04175 x 3.37972 = 3.52084 (aC) |
47.90 (O) (49.90) (LC) C=49.90/47.90 |
47.90 0 0% |
14.17 = 47.90 / 3.37972 |
| 22/04/2015 | Cash 20%36.90 (LC) - 2 (1) = 34.90 (O) |
1.05731 (C)
1.05731 x 3.52084 = 3.7226 (aC) |
34.90 (O) (36.90) (LC) C=36.90/34.90 |
34.30 -0.60 -1.72% |
9.74 = 34.30 / 3.52084 |
| 15/05/2014 | Rights 3/1 Price 10 (Volume + 33.33%, Ratio=0.33)26.30 (LC) + 0.33*10 (3) / 1 + 0.33 (3) = 22.23 (O) |
1.18335 (C)
1.18335 x 3.7226 = 4.40515 (aC) |
22.23 (O) (26.30) (LC) C=26.30/22.23 |
23.90 +1.68 +7.54% |
6.42 = 23.90 / 3.72260 |
| 16/04/2014 | Cash 20%33 (LC) - 2 (1) = 31 (O) |
1.06452 (C)
1.06452 x 4.40515 = 4.68936 (aC) |
31.00 (O) (33.00) (LC) C=33.00/31.00 |
31.40 +0.40 +1.29% |
7.13 = 31.40 / 4.40515 |
| 23/04/2013 | Cash 20%18.50 (LC) - 2 (1) = 16.50 (O) |
1.12121 (C)
1.12121 x 4.68936 = 5.25776 (aC) |
16.50 (O) (18.50) (LC) C=18.50/16.50 |
16.70 +0.20 +1.21% |
3.56 = 16.70 / 4.68936 |
| 31/08/2012 | Rights 2/1 Price 10 (Volume + 50%, Ratio=0.50)11.50 (LC) + 0.50*10 (3) / 1 + 0.50 (3) = 11 (O) |
1.04545 (C)
1.04545 x 5.25776 = 5.49675 (aC) |
11.00 (O) (11.50) (LC) C=11.50/11.00 |
11 0 0% |
2.09 = 11 / 5.25776 |
| 18/04/2012 | Cash 20%15 (LC) - 2 (1) = 13 (O) |
1.15385 (C)
1.15385 x 5.49675 = 6.34241 (aC) |
13.00 (O) (15.00) (LC) C=15.00/13.00 |
12.90 -0.10 -0.77% |
2.35 = 12.90 / 5.49675 |
| 29/04/2011 | Cash 7%13 (LC) - 0.7 (1) = 12.30 (O) |
1.05691 (C)
1.05691 x 6.34241 = 6.70336 (aC) |
12.30 (O) (13.00) (LC) C=13.00/12.30 |
12.70 +0.40 +3.25% |
2.00 = 12.70 / 6.34241 |
| 05/03/2011 | Cash 10%12.90 (LC) - 1 (1) = 11.90 (O) |
1.08403 (C)
1.08403 x 6.70336 = 7.26666 (aC) |
11.90 (O) (12.90) (LC) C=12.90/11.90 |
-11.90 -100% |
0 = / 6.70336 |
| 03/03/2011 | Cash 10%13 (LC) - 1 (1) = 12 (O) |
1.08333 (C)
1.08333 x 7.26666 = 7.87222 (aC) |
12.00 (O) (13.00) (LC) C=13.00/12.00 |
12.70 +0.70 +5.83% |
1.75 = 12.70 / 7.26666 |
| 05/05/2010 | Cash 5%18.90 (LC) - 0.5 (1) = 18.40 (O) |
1.02717 (C)
1.02717 x 7.87222 = 8.08614 (aC) |
18.40 (O) (18.90) (LC) C=18.90/18.40 |
19 +0.60 +3.26% |
2.41 = 19 / 7.87222 |