| 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) |
| 16/12/2025 | Cash 18%46.50 (LC) - 1.8 (1) = 44.70 (O) |
1.04027 (C)
1.04027 x 1 = 1.04027 (aC) |
44.70 (O) (46.50) (LC) C=46.50/44.70 |
44.90 +0.20 +0.45% |
44.90 = 44.90 / 1 |
| 19/06/2025 | Cash 20%50.20 (LC) - 2 (1) = 48.20 (O) |
1.04149 (C)
1.04149 x 1.04027 = 1.08343 (aC) |
48.20 (O) (50.20) (LC) C=50.20/48.20 |
47.80 -0.40 -0.83% |
45.95 = 47.80 / 1.04027 |
| 12/12/2024 | Cash 20%64.80 (LC) - 2 (1) = 62.80 (O) |
1.03185 (C)
1.03185 x 1.08343 = 1.11794 (aC) |
62.80 (O) (64.80) (LC) C=64.80/62.80 |
62.80 0 0% |
57.96 = 62.80 / 1.08343 |
| 19/06/2024 | Cash 20%83.90 (LC) - 2 (1) = 81.90 (O) |
1.02442 (C)
1.02442 x 1.11794 = 1.14524 (aC) |
81.90 (O) (83.90) (LC) C=83.90/81.90 |
80.10 -1.80 -2.20% |
71.65 = 80.10 / 1.11794 |
| 01/12/2023 | Cash 20%57.80 (LC) - 2 (1) = 55.80 (O) |
1.03584 (C)
1.03584 x 1.14524 = 1.18629 (aC) |
55.80 (O) (57.80) (LC) C=57.80/55.80 |
56.50 +0.70 +1.25% |
49.33 = 56.50 / 1.14524 |
| 16/06/2023 | Cash 20%61.70 (LC) - 2 (1) = 59.70 (O) |
1.0335 (C)
1.0335 x 1.18629 = 1.22603 (aC) |
59.70 (O) (61.70) (LC) C=61.70/59.70 |
57 -2.70 -4.52% |
48.05 = 57 / 1.18629 |
| 02/12/2022 | Cash 30%54.40 (LC) - 3 (1) = 51.40 (O) |
1.05837 (C)
1.05837 x 1.22603 = 1.29758 (aC) |
51.40 (O) (54.40) (LC) C=54.40/51.40 |
51.90 +0.50 +0.97% |
42.33 = 51.90 / 1.22603 |
| 02/06/2022 | Cash 30%92.70 (LC) - 3 (1) = 89.70 (O) |
1.03344 (C)
1.03344 x 1.29758 = 1.34098 (aC) |
89.70 (O) (92.70) (LC) C=92.70/89.70 |
90.20 +0.50 +0.56% |
69.51 = 90.20 / 1.29758 |
| 09/12/2021 | Cash 20%118.50 (LC) - 2 (1) = 116.50 (O) |
1.01717 (C)
1.01717 x 1.34098 = 1.364 (aC) |
116.50 (O) (118.50) (LC) C=118.50/116.50 |
117 +0.50 +0.43% |
87.25 = 117 / 1.34098 |
| 14/06/2021 | Cash 20%107.30 (LC) - 2 (1) = 105.30 (O) |
1.01899 (C)
1.01899 x 1.364 = 1.38991 (aC) |
105.30 (O) (107.30) (LC) C=107.30/105.30 |
105.40 +0.10 +0.09% |
77.27 = 105.40 / 1.36400 |
| 26/01/2021 | Split-Bonus 10000/309 (Volume + 3.09%, Ratio=0.03)88.10 (LC) / 1 + 0.03 (2) = 85.46 (O) |
1.0309 (C)
1.0309 x 1.38991 = 1.43286 (aC) |
85.46 (O) (88.10) (LC) C=88.10/85.46 |
84.20 -1.26 -1.47% |
60.58 = 84.20 / 1.38991 |
| 04/12/2020 | Cash 20%80.50 (LC) - 2 (1) = 78.50 (O) |
1.02548 (C)
1.02548 x 1.43286 = 1.46936 (aC) |
78.50 (O) (80.50) (LC) C=80.50/78.50 |
78.60 +0.10 +0.13% |
54.86 = 78.60 / 1.43286 |
| 21/02/2020 | Cash 20%76.10 (LC) - 2 (1) = 74.10 (O) |
1.02699 (C)
1.02699 x 1.46936 = 1.50902 (aC) |
74.10 (O) (76.10) (LC) C=76.10/74.10 |
72.90 -1.20 -1.62% |
49.61 = 72.90 / 1.46936 |
| 20/08/2019 | Cash 20%90.60 (LC) - 2 (1) = 88.60 (O) |
1.02257 (C)
1.02257 x 1.50902 = 1.54309 (aC) |
88.60 (O) (90.60) (LC) C=90.60/88.60 |
89.80 +1.20 +1.35% |
59.51 = 89.80 / 1.50902 |
| 03/06/2019 | Cash 20%64.20 (LC) - 2 (1) = 62.20 (O) |
1.03215 (C)
1.03215 x 1.54309 = 1.5927 (aC) |
62.20 (O) (64.20) (LC) C=64.20/62.20 |
61 -1.20 -1.93% |
39.53 = 61 / 1.54309 |
| 06/12/2018 | Cash 10%74.20 (LC) - 1 (1) = 73.20 (O) |
1.01366 (C)
1.01366 x 1.5927 = 1.61446 (aC) |
73.20 (O) (74.20) (LC) C=74.20/73.20 |
73.20 0 0% |
45.96 = 73.20 / 1.59270 |
| 12/07/2018 | Cash 10%84.30 (LC) - 1 (1) = 83.30 (O) |
1.012 (C)
1.012 x 1.61446 = 1.63384 (aC) |
83.30 (O) (84.30) (LC) C=84.30/83.30 |
84.30 +1 +1.20% |
52.22 = 84.30 / 1.61446 |
| 04/04/2018 | Split-Bonus 1/1 (Volume + 100%, Ratio=1)261 (LC) / 1 + 1 (2) = 130.50 (O) |
2 (C)
2 x 1.63384 = 3.26769 (aC) |
130.50 (O) (261.00) (LC) C=261.00/130.50 |
139.90 +9.40 +7.20% |
85.63 = 139.90 / 1.63384 |
| 12/02/2018 | Cash 20%198 (LC) - 2 (1) = 196 (O) |
1.0102 (C)
1.0102 x 3.26769 = 3.30103 (aC) |
196.00 (O) (198.00) (LC) C=198.00/196.00 |
214 +18 +9.18% |
65.49 = 214 / 3.26769 |
| 03/07/2017 | Cash 20%Split-Bonus 3/1 (Volume + 33.33%, Ratio=0.33)185.40 (LC) - 2 (1) / 1 + 0.33 (2) = 137.55 (O) |
1.34787 (C)
1.34787 x 3.30103 = 4.44937 (aC) |
137.55 (O) (185.40) (LC) C=185.40/137.55 |
139 +1.45 +1.05% |
42.11 = 139 / 3.30103 |
| 03/10/2016 | Cash 20%Split-Bonus 53/7 (Volume + 13.21%, Ratio=0.13)150 (LC) - 2 (1) / 1 + 0.13 (2) = 130.73 (O) |
1.14737 (C)
1.14737 x 4.44937 = 5.10509 (aC) |
130.73 (O) (150.00) (LC) C=150.00/130.73 |
142.10 +11.37 +8.69% |
31.94 = 142.10 / 4.44937 |
| 11/05/2016 | Cash 20%Split-Bonus 100/24.99 (Volume + 24.99%, Ratio=0.25)104 (LC) - 2 (1) / 1 + 0.25 (2) = 81.61 (O) |
1.27441 (C)
1.27441 x 5.10509 = 6.50597 (aC) |
81.61 (O) (104.00) (LC) C=104.00/81.61 |
86.20 +4.59 +5.63% |
16.89 = 86.20 / 5.10509 |
| 09/12/2015 | Cash 20%73 (LC) - 2 (1) = 71 (O) |
1.02817 (C)
1.02817 x 6.50597 = 6.68924 (aC) |
71.00 (O) (73.00) (LC) C=73.00/71.00 |
72 +1 +1.41% |
11.07 = 72 / 6.50597 |
| 05/06/2015 | Cash 20%30.60 (LC) - 2 (1) = 28.60 (O) |
1.06993 (C)
1.06993 x 6.68924 = 7.15702 (aC) |
28.60 (O) (30.60) (LC) C=30.60/28.60 |
28.60 0 0% |
4.28 = 28.60 / 6.68924 |
| 29/12/2014 | Cash 20%28.40 (LC) - 2 (1) = 26.40 (O) |
1.07576 (C)
1.07576 x 7.15702 = 7.69922 (aC) |
26.40 (O) (28.40) (LC) C=28.40/26.40 |
26.40 0 0% |
3.69 = 26.40 / 7.15702 |
| 10/07/2014 | Cash 5%15 (LC) - 0.5 (1) = 14.50 (O) |
1.03448 (C)
1.03448 x 7.69922 = 7.96471 (aC) |
14.50 (O) (15.00) (LC) C=15.00/14.50 |
14.50 0 0% |
1.88 = 14.50 / 7.69922 |
| 28/02/2012 | Cash 20%13.40 (LC) - 2 (1) = 11.40 (O) |
1.17544 (C)
1.17544 x 7.96471 = 9.36202 (aC) |
11.40 (O) (13.40) (LC) C=13.40/11.40 |
11 -0.40 -3.51% |
1.38 = 11 / 7.96471 |
| 02/12/2011 | Split-Bonus 100/70.6 (Volume + 70.60%, Ratio=0.71)19 (LC) / 1 + 0.71 (2) = 11.14 (O) |
1.706 (C)
1.706 x 9.36202 = 15.9716 (aC) |
11.14 (O) (19.00) (LC) C=19.00/11.14 |
11.80 +0.66 +5.95% |
1.26 = 11.80 / 9.36202 |
| 15/03/2011 | Cash 5%Rights 100/47.46 Price 27 (Volume + 47.46%, Ratio=0.47)32.60 (LC) + 0.47*27 (3) - 0.5 (1) / 1 + 0.47 (3) = 30.46 (O) |
1.07031 (C)
1.07031 x 15.9716 = 17.0945 (aC) |
30.46 (O) (32.60) (LC) C=32.60/30.46 |
28.60 -1.86 -6.10% |
1.79 = 28.60 / 15.97160 |
| 07/10/2010 | Cash 15%49.90 (LC) - 1.5 (1) = 48.40 (O) |
1.03099 (C)
1.03099 x 17.0945 = 17.6243 (aC) |
48.40 (O) (49.90) (LC) C=49.90/48.40 |
44.90 -3.50 -7.23% |
2.63 = 44.90 / 17.09450 |
| 15/01/2010 | Cash 20%61.50 (LC) - 2 (1) = 59.50 (O) |
1.03361 (C)
1.03361 x 17.6243 = 18.2167 (aC) |
59.50 (O) (61.50) (LC) C=61.50/59.50 |
57 -2.50 -4.20% |
3.23 = 57 / 17.62430 |
| 15/05/2009 | Split-Bonus 100/15.83 (Volume + 15.83%, Ratio=0.16)36.50 (LC) / 1 + 0.16 (2) = 31.51 (O) |
1.1583 (C)
1.1583 x 18.2167 = 21.1004 (aC) |
31.51 (O) (36.50) (LC) C=36.50/31.51 |
33.30 +1.79 +5.68% |
1.83 = 33.30 / 18.21670 |
| 25/11/2008 | Cash 20%29.20 (LC) - 2 (1) = 27.20 (O) |
1.07353 (C)
1.07353 x 21.1004 = 22.6519 (aC) |
27.20 (O) (29.20) (LC) C=29.20/27.20 |
27 -0.20 -0.74% |
1.28 = 27 / 21.10040 |
| 09/04/2008 | Cash 5%39.40 (LC) - 0.5 (1) = 38.90 (O) |
1.01285 (C)
1.01285 x 22.6519 = 22.9431 (aC) |
38.90 (O) (39.40) (LC) C=39.40/38.90 |
40 +1.10 +2.83% |
1.77 = 40 / 22.65190 |
| 10/03/2008 | Rights 100/17 Price 25 (Volume + 17%, Ratio=0.17)45.70 (LC) + 0.17*25 (3) / 1 + 0.17 (3) = 42.69 (O) |
1.07045 (C)
1.07045 x 22.9431 = 24.5594 (aC) |
42.69 (O) (45.70) (LC) C=45.70/42.69 |
46.70 +4.01 +9.39% |
2.04 = 46.70 / 22.94310 |