| 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) |
| 09/10/2025 | Rights 1000/232 Price 12 (Volume + 23.20%, Ratio=0.23)21.55 (LC) + 0.23*12 (3) / 1 + 0.23 (3) = 19.75 (O) |
1.09105 (C)
1.09105 x 1 = 1.09105 (aC) |
19.75 (O) (21.55) (LC) C=21.55/19.75 |
20.80 +1.05 +5.31% |
20.80 = 20.80 / 1 |
| 29/05/2025 | Split-Bonus 100/6 (Volume + 6%, Ratio=0.06)17 (LC) / 1 + 0.06 (2) = 16.04 (O) |
1.06 (C)
1.06 x 1.09105 = 1.15651 (aC) |
16.04 (O) (17.00) (LC) C=17.00/16.04 |
16.40 +0.36 +2.26% |
15.03 = 16.40 / 1.09105 |
| 21/07/2022 | Split-Bonus 100/17 (Volume + 17%, Ratio=0.17)Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)42 (LC) / 1 + 0.17 (2) + 0.05 (2) = 34.43 (O) |
1.22 (C)
1.22 x 1.15651 = 1.41095 (aC) |
34.43 (O) (42.00) (LC) C=42.00/34.43 |
36.40 +1.97 +5.73% |
31.47 = 36.40 / 1.15651 |
| 08/06/2021 | Split-Bonus 100/17 (Volume + 17%, Ratio=0.17)31.50 (LC) / 1 + 0.17 (2) = 26.92 (O) |
1.17 (C)
1.17 x 1.41095 = 1.65081 (aC) |
26.92 (O) (31.50) (LC) C=31.50/26.92 |
26.10 -0.82 -3.06% |
18.50 = 26.10 / 1.41095 |
| 30/03/2021 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)30 (LC) / 1 + 0.10 (2) = 27.27 (O) |
1.1 (C)
1.1 x 1.65081 = 1.81589 (aC) |
27.27 (O) (30.00) (LC) C=30.00/27.27 |
27.90 +0.63 +2.30% |
16.90 = 27.90 / 1.65081 |
| 14/08/2019 | Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)12.80 (LC) / 1 + 0.05 (2) = 12.19 (O) |
1.05 (C)
1.05 x 1.81589 = 1.90668 (aC) |
12.19 (O) (12.80) (LC) C=12.80/12.19 |
12.40 +0.21 +1.72% |
6.83 = 12.40 / 1.81589 |
| 07/03/2019 | Cash 7%17.15 (LC) - 0.7 (1) = 16.45 (O) |
1.04255 (C)
1.04255 x 1.90668 = 1.98782 (aC) |
16.45 (O) (17.15) (LC) C=17.15/16.45 |
16.60 +0.15 +0.91% |
8.71 = 16.60 / 1.90668 |
| 28/02/2019 | Rights 100/18.8 Price 13 (Volume + 18.80%, Ratio=0.19)16.50 (LC) + 0.19*13 (3) / 1 + 0.19 (3) = 15.95 (O) |
1.03473 (C)
1.03473 x 1.98782 = 2.05686 (aC) |
15.95 (O) (16.50) (LC) C=16.50/15.95 |
16.15 +0.20 +1.28% |
8.12 = 16.15 / 1.98782 |
| 14/08/2018 | Split-Bonus 100/6 (Volume + 6%, Ratio=0.06)16.50 (LC) / 1 + 0.06 (2) = 15.57 (O) |
1.06 (C)
1.06 x 2.05686 = 2.18027 (aC) |
15.57 (O) (16.50) (LC) C=16.50/15.57 |
15.70 +0.13 +0.86% |
7.63 = 15.70 / 2.05686 |
| 30/10/2017 | Cash 4.5%16.25 (LC) - 0.45 (1) = 15.80 (O) |
1.02848 (C)
1.02848 x 2.18027 = 2.24237 (aC) |
15.80 (O) (16.25) (LC) C=16.25/15.80 |
15.80 0 0% |
7.25 = 15.80 / 2.18027 |
| 07/06/2016 | Split-Bonus 100/8 (Volume + 8%, Ratio=0.08)9.30 (LC) / 1 + 0.08 (2) = 8.61 (O) |
1.08 (C)
1.08 x 2.24237 = 2.42176 (aC) |
8.61 (O) (9.30) (LC) C=9.30/8.61 |
8.90 +0.29 +3.35% |
3.97 = 8.90 / 2.24237 |
| 10/11/2015 | Split-Bonus 100/8 (Volume + 8%, Ratio=0.08)11.60 (LC) / 1 + 0.08 (2) = 10.74 (O) |
1.08 (C)
1.08 x 2.42176 = 2.6155 (aC) |
10.74 (O) (11.60) (LC) C=11.60/10.74 |
10.60 -0.14 -1.31% |
4.38 = 10.60 / 2.42176 |
| 20/08/2014 | Split-Bonus 100/25 (Volume + 25%, Ratio=0.25)15.90 (LC) / 1 + 0.25 (2) = 12.72 (O) |
1.25 (C)
1.25 x 2.6155 = 3.26937 (aC) |
12.72 (O) (15.90) (LC) C=15.90/12.72 |
13.10 +0.38 +2.99% |
5.01 = 13.10 / 2.61550 |
| 28/12/2012 | Cash 10%Split-Bonus 100/3 (Volume + 3%, Ratio=0.03)Split-Bonus 100/7 (Volume + 7%, Ratio=0.07)14.90 (LC) - 1 (1) / 1 + 0.03 (2) + 0.07 (2) = 12.64 (O) |
1.17914 (C)
1.17914 x 3.26937 = 3.85504 (aC) |
12.64 (O) (14.90) (LC) C=14.90/12.64 |
12.80 +0.16 +1.29% |
3.92 = 12.80 / 3.26937 |
| 19/10/2011 | Cash 5%Split-Bonus 100/16 (Volume + 16%, Ratio=0.16)Split-Bonus 100/14 (Volume + 14%, Ratio=0.14)20 (LC) - 0.5 (1) / 1 + 0.16 (2) + 0.14 (2) = 15 (O) |
1.33333 (C)
1.33333 x 3.85504 = 5.14005 (aC) |
15.00 (O) (20.00) (LC) C=20.00/15.00 |
15 0 0% |
3.89 = 15 / 3.85504 |
| 22/12/2010 | Cash 10%41.50 (LC) - 1 (1) = 40.50 (O) |
1.02469 (C)
1.02469 x 5.14005 = 5.26697 (aC) |
40.50 (O) (41.50) (LC) C=41.50/40.50 |
40.40 -0.10 -0.25% |
7.86 = 40.40 / 5.14005 |
| 22/12/2009 | Cash 18%Split-Bonus 7/3 (Volume + 42.86%, Ratio=0.43)97 (LC) - 1.8 (1) / 1 + 0.43 (2) = 66.64 (O) |
1.45558 (C)
1.45558 x 5.26697 = 7.6665 (aC) |
66.64 (O) (97.00) (LC) C=97.00/66.64 |
69.50 +2.86 +4.29% |
13.20 = 69.50 / 5.26697 |
| 11/09/2009 | Cash 12%96.50 (LC) - 1.2 (1) = 95.30 (O) |
1.01259 (C)
1.01259 x 7.6665 = 7.76304 (aC) |
95.30 (O) (96.50) (LC) C=96.50/95.30 |
100 +4.70 +4.93% |
13.04 = 100 / 7.66650 |