| 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) |
| 15/12/2025 | Cash 12%42.10 (LC) - 1.2 (1) = 40.90 (O) |
1.02934 (C)
1.02934 x 1 = 1.02934 (aC) |
40.90 (O) (42.10) (LC) C=42.10/40.90 |
40.90 0 0% |
40.90 = 40.90 / 1 |
| 15/07/2025 | Cash 8%38.50 (LC) - 0.8 (1) = 37.70 (O) |
1.02122 (C)
1.02122 x 1.02934 = 1.05118 (aC) |
37.70 (O) (38.50) (LC) C=38.50/37.70 |
37.70 0 0% |
36.63 = 37.70 / 1.02934 |
| 27/05/2025 | Split-Bonus 100/12 (Volume + 12%, Ratio=0.12)41.80 (LC) / 1 + 0.12 (2) = 37.32 (O) |
1.12 (C)
1.12 x 1.05118 = 1.17732 (aC) |
37.32 (O) (41.80) (LC) C=41.80/37.32 |
40 +2.68 +7.18% |
38.05 = 40 / 1.05118 |
| 26/12/2024 | Cash 10%41.50 (LC) - 1 (1) = 40.50 (O) |
1.02469 (C)
1.02469 x 1.17732 = 1.20639 (aC) |
40.50 (O) (41.50) (LC) C=41.50/40.50 |
40.50 0 0% |
34.40 = 40.50 / 1.17732 |
| 14/08/2024 | Cash 8%34.50 (LC) - 0.8 (1) = 33.70 (O) |
1.02374 (C)
1.02374 x 1.20639 = 1.23503 (aC) |
33.70 (O) (34.50) (LC) C=34.50/33.70 |
34 +0.30 +0.89% |
28.18 = 34 / 1.20639 |
| 24/06/2024 | Split-Bonus 100/5 (Volume + 5%, Ratio=0.05)31.50 (LC) / 1 + 0.05 (2) = 30 (O) |
1.05 (C)
1.05 x 1.23503 = 1.29678 (aC) |
30.00 (O) (31.50) (LC) C=31.50/30.00 |
29.50 -0.50 -1.67% |
23.89 = 29.50 / 1.23503 |
| 02/01/2024 | Cash 10%31 (LC) - 1 (1) = 30 (O) |
1.03333 (C)
1.03333 x 1.29678 = 1.34001 (aC) |
30.00 (O) (31.00) (LC) C=31.00/30.00 |
29.50 -0.50 -1.67% |
22.75 = 29.50 / 1.29678 |
| 03/08/2023 | Cash 5%33.80 (LC) - 0.5 (1) = 33.30 (O) |
1.01502 (C)
1.01502 x 1.34001 = 1.36013 (aC) |
33.30 (O) (33.80) (LC) C=33.80/33.30 |
33.70 +0.40 +1.20% |
25.15 = 33.70 / 1.34001 |
| 23/06/2023 | Split-Bonus 100/16 (Volume + 16%, Ratio=0.16)38.80 (LC) / 1 + 0.16 (2) = 33.45 (O) |
1.16 (C)
1.16 x 1.36013 = 1.57775 (aC) |
33.45 (O) (38.80) (LC) C=38.80/33.45 |
34.50 +1.05 +3.14% |
25.37 = 34.50 / 1.36013 |
| 23/12/2022 | Cash 12%38.50 (LC) - 1.2 (1) = 37.30 (O) |
1.03217 (C)
1.03217 x 1.57775 = 1.62851 (aC) |
37.30 (O) (38.50) (LC) C=38.50/37.30 |
37.50 +0.20 +0.54% |
23.77 = 37.50 / 1.57775 |
| 04/08/2022 | Cash 10%37.80 (LC) - 1 (1) = 36.80 (O) |
1.02717 (C)
1.02717 x 1.62851 = 1.67276 (aC) |
36.80 (O) (37.80) (LC) C=37.80/36.80 |
36 -0.80 -2.17% |
22.11 = 36 / 1.62851 |
| 14/06/2022 | Split-Bonus 100/10 (Volume + 10%, Ratio=0.10)42.70 (LC) / 1 + 0.10 (2) = 38.82 (O) |
1.1 (C)
1.1 x 1.67276 = 1.84004 (aC) |
38.82 (O) (42.70) (LC) C=42.70/38.82 |
40 +1.18 +3.04% |
23.91 = 40 / 1.67276 |
| 22/04/2022 | Cash 4%39.50 (LC) - 0.4 (1) = 39.10 (O) |
1.01023 (C)
1.01023 x 1.84004 = 1.85886 (aC) |
39.10 (O) (39.50) (LC) C=39.50/39.10 |
39.50 +0.40 +1.02% |
21.47 = 39.50 / 1.84004 |
| 31/12/2021 | Cash 5%39.20 (LC) - 0.5 (1) = 38.70 (O) |
1.01292 (C)
1.01292 x 1.85886 = 1.88288 (aC) |
38.70 (O) (39.20) (LC) C=39.20/38.70 |
38.70 0 0% |
20.82 = 38.70 / 1.85886 |
| 23/09/2021 | Cash 5%39.50 (LC) - 0.5 (1) = 39 (O) |
1.01282 (C)
1.01282 x 1.88288 = 1.90702 (aC) |
39.00 (O) (39.50) (LC) C=39.50/39.00 |
40 +1 +2.56% |
21.24 = 40 / 1.88288 |
| 14/07/2021 | Split-Bonus 100/20 (Volume + 20%, Ratio=0.20)48 (LC) / 1 + 0.20 (2) = 40 (O) |
1.2 (C)
1.2 x 1.90702 = 2.28842 (aC) |
40.00 (O) (48.00) (LC) C=48.00/40.00 |
43.50 +3.50 +8.75% |
22.81 = 43.50 / 1.90702 |
| 30/12/2020 | Cash 15%44.60 (LC) - 1.5 (1) = 43.10 (O) |
1.0348 (C)
1.0348 x 2.28842 = 2.36807 (aC) |
43.10 (O) (44.60) (LC) C=44.60/43.10 |
42 -1.10 -2.55% |
18.35 = 42 / 2.28842 |
| 07/08/2020 | Split-Bonus 100/15 (Volume + 15%, Ratio=0.15)45 (LC) / 1 + 0.15 (2) = 39.13 (O) |
1.15 (C)
1.15 x 2.36807 = 2.72328 (aC) |
39.13 (O) (45.00) (LC) C=45.00/39.13 |
42 +2.87 +7.33% |
17.74 = 42 / 2.36807 |
| 13/07/2020 | Cash 5%52 (LC) - 0.5 (1) = 51.50 (O) |
1.00971 (C)
1.00971 x 2.72328 = 2.74972 (aC) |
51.50 (O) (52.00) (LC) C=52.00/51.50 |
51.50 0 0% |
18.91 = 51.50 / 2.72328 |