| 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) |
| 24/12/2020 | Split-Bonus 5/2 (Volume + 40%, Ratio=0.40)26.30 (LC) / 1 + 0.40 (2) = 18.79 (O) |
1.4 (C)
1.4 x 1 = 1.4 (aC) |
18.79 (O) (26.30) (LC) C=26.30/18.79 |
20.10 +1.31 +7.00% |
20.10 = 20.10 / 1 |
| 13/11/2020 | Cash 10%26.30 (LC) - 1 (1) = 25.30 (O) |
1.03953 (C)
1.03953 x 1.4 = 1.45534 (aC) |
25.30 (O) (26.30) (LC) C=26.30/25.30 |
22.85 -2.45 -9.68% |
16.32 = 22.85 / 1.40000 |
| 18/12/2019 | Cash 10%16.50 (LC) - 1 (1) = 15.50 (O) |
1.06452 (C)
1.06452 x 1.45534 = 1.54923 (aC) |
15.50 (O) (16.50) (LC) C=16.50/15.50 |
15.90 +0.40 +2.58% |
10.93 = 15.90 / 1.45534 |
| 09/07/2019 | Cash 15%16.65 (LC) - 1.5 (1) = 15.15 (O) |
1.09901 (C)
1.09901 x 1.54923 = 1.70262 (aC) |
15.15 (O) (16.65) (LC) C=16.65/15.15 |
15 -0.15 -0.99% |
9.68 = 15 / 1.54923 |
| 04/06/2018 | Cash 12%18.10 (LC) - 1.2 (1) = 16.90 (O) |
1.07101 (C)
1.07101 x 1.70262 = 1.82351 (aC) |
16.90 (O) (18.10) (LC) C=18.10/16.90 |
16.70 -0.20 -1.18% |
9.81 = 16.70 / 1.70262 |
| 20/09/2017 | Cash 10%18.20 (LC) - 1 (1) = 17.20 (O) |
1.05814 (C)
1.05814 x 1.82351 = 1.92953 (aC) |
17.20 (O) (18.20) (LC) C=18.20/17.20 |
17 -0.20 -1.16% |
9.32 = 17 / 1.82351 |
| 16/08/2016 | Cash 10%13.70 (LC) - 1 (1) = 12.70 (O) |
1.07874 (C)
1.07874 x 1.92953 = 2.08146 (aC) |
12.70 (O) (13.70) (LC) C=13.70/12.70 |
12.90 +0.20 +1.57% |
6.69 = 12.90 / 1.92953 |
| 12/05/2015 | Cash 5%9 (LC) - 0.5 (1) = 8.50 (O) |
1.05882 (C)
1.05882 x 2.08146 = 2.2039 (aC) |
8.50 (O) (9.00) (LC) C=9.00/8.50 |
8.20 -0.30 -3.53% |
3.94 = 8.20 / 2.08146 |
| 14/10/2014 | Split-Bonus 20/1 (Volume + 5%, Ratio=0.05)11.40 (LC) / 1 + 0.05 (2) = 10.86 (O) |
1.05 (C)
1.05 x 2.2039 = 2.3141 (aC) |
10.86 (O) (11.40) (LC) C=11.40/10.86 |
10.80 -0.06 -0.53% |
4.90 = 10.80 / 2.20390 |
| 27/02/2013 | Cash 5%5.60 (LC) - 0.5 (1) = 5.10 (O) |
1.09804 (C)
1.09804 x 2.3141 = 2.54097 (aC) |
5.10 (O) (5.60) (LC) C=5.60/5.10 |
5.30 +0.20 +3.92% |
2.29 = 5.30 / 2.31410 |
| 27/07/2011 | Cash 10%Split-Bonus 10/1 (Volume + 10%, Ratio=0.10)Split-Bonus 10/1 (Volume + 10%, Ratio=0.10)14.60 (LC) - 1 (1) / 1 + 0.10 (2) + 0.10 (2) = 11.33 (O) |
1.28824 (C)
1.28824 x 2.54097 = 3.27337 (aC) |
11.33 (O) (14.60) (LC) C=14.60/11.33 |
11.10 -0.23 -2.06% |
4.37 = 11.10 / 2.54097 |
| 31/05/2010 | Cash 10%39 (LC) - 1 (1) = 38 (O) |
1.02632 (C)
1.02632 x 3.27337 = 3.35951 (aC) |
38.00 (O) (39.00) (LC) C=39.00/38.00 |
38.80 +0.80 +2.11% |
11.85 = 38.80 / 3.27337 |
| 15/01/2010 | Split-Bonus 10/1 (Volume + 10%, Ratio=0.10)Rights 2/1 Price 10 (Volume + 50%, Ratio=0.50)54.80 (LC) + 0.50*10 (3) / 1 + 0.10 (2) + 0.50 (3) = 37.38 (O) |
1.46622 (C)
1.46622 x 3.35951 = 4.92578 (aC) |
37.38 (O) (54.80) (LC) C=54.80/37.38 |
39.80 +2.43 +6.49% |
11.85 = 39.80 / 3.35951 |
| 09/03/2009 | Cash 6%16.60 (LC) - 0.6 (1) = 16 (O) |
1.0375 (C)
1.0375 x 4.92578 = 5.1105 (aC) |
16.00 (O) (16.60) (LC) C=16.60/16.00 |
16.50 +0.50 +3.13% |
3.35 = 16.50 / 4.92578 |
| 01/12/2008 | Cash 10%21.60 (LC) - 1 (1) = 20.60 (O) |
1.04854 (C)
1.04854 x 5.1105 = 5.35858 (aC) |
20.60 (O) (21.60) (LC) C=21.60/20.60 |
21.20 +0.60 +2.91% |
4.15 = 21.20 / 5.11050 |
| 30/09/2008 | Split-Bonus 2/1 (Volume + 50%, Ratio=0.50)Rights 2/1 Price 20 (Volume + 50%, Ratio=0.50)59 (LC) + 0.50*20 (3) / 1 + 0.50 (2) + 0.50 (3) = 34.50 (O) |
1.71014 (C)
1.71014 x 5.35858 = 9.16395 (aC) |
34.50 (O) (59.00) (LC) C=59.00/34.50 |
32.90 -1.60 -4.64% |
6.14 = 32.90 / 5.35858 |
| 26/02/2008 | Cash 15%115 (LC) - 1.5 (1) = 113.50 (O) |
1.01322 (C)
1.01322 x 9.16395 = 9.28506 (aC) |
113.50 (O) (115.00) (LC) C=115.00/113.50 |
110 -3.50 -3.08% |
12.00 = 110 / 9.16395 |