If you invested 1000 NT$ in O-Bank Co., Ltd. (2897.TW) 10 years ago, it would be worth 2,066.28 NT$ as of June 22, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 1,862.92 NT$, while 1000 NT$ invested 1 year ago would be worth 1,235.43 NT$. This corresponds to total returns of 106.63%, 86.29%, 23.54%, respectively, with annualized returns of 7.52%, 13.24%, 23.54%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| June 18, 2026 | 10.55 | 10.5 | 10.5 | 10.7 | 10.5 | 5.24M |
| June 17, 2026 | 10.55 | 10.55 | 10.55 | 10.6 | 10.5 | 9.19M |
| June 16, 2026 | 10.55 | 10.5 | 10.5 | 10.55 | 10.45 | 7.63M |
| June 15, 2026 | 10.5 | 10.5 | 10.5 | 10.55 | 10.45 | 5.81M |
| June 12, 2026 | 10.5 | 10.5 | 10.5 | 10.6 | 10.45 | 6.43M |
| June 11, 2026 | 10.45 | 10.5 | 10.5 | 10.5 | 10.35 | 6.79M |
| June 10, 2026 | 10.45 | 10.4 | 10.4 | 10.5 | 10.35 | 6.49M |
| June 09, 2026 | 10.05 | 10.5 | 10.5 | 10.5 | 10.05 | 14.3M |
| June 08, 2026 | 10 | 10.1 | 10.1 | 10.15 | 10 | 5.52M |
| June 05, 2026 | 10.35 | 10.3 | 10.3 | 10.4 | 10.25 | 4.95M |
| June 04, 2026 | 10.2 | 10.35 | 10.35 | 10.35 | 10.2 | 7.33M |
| June 03, 2026 | 10.05 | 10.2 | 10.2 | 10.3 | 10 | 16.34M |
| June 02, 2026 | 9.92 | 10 | 10 | 10.05 | 9.9 | 6.83M |
| June 01, 2026 | 9.92 | 9.94 | 9.94 | 9.98 | 9.88 | 9.52M |
| May 29, 2026 | 9.91 | 9.9 | 9.9 | 9.98 | 9.9 | 3.56M |
| May 28, 2026 | 10 | 9.94 | 9.94 | 10.05 | 9.9 | 3.71M |
| May 27, 2026 | 10 | 10 | 10 | 10.05 | 9.93 | 3.69M |
| May 26, 2026 | 9.95 | 9.98 | 9.98 | 9.99 | 9.94 | 1.58M |
| May 25, 2026 | 10.1 | 9.95 | 9.95 | 10.1 | 9.9 | 6.85M |
| May 22, 2026 | 10.1 | 10 | 10 | 10.1 | 10 | 2.7M |
| May 21, 2026 | 10.05 | 10.1 | 10.1 | 10.1 | 10 | 2.36M |
| May 20, 2026 | 10 | 10.05 | 10.05 | 10.15 | 10 | 3.42M |
| May 19, 2026 | 9.95 | 10.05 | 10.05 | 10.05 | 9.92 | 2.08M |
| May 18, 2026 | 10 | 9.95 | 9.95 | 10 | 9.92 | 5.22M |
| May 15, 2026 | 10 | 10 | 10 | 10.05 | 10 | 5.03M |
| May 14, 2026 | 10.1 | 10.05 | 10.05 | 10.2 | 10.05 | 3.5M |
| May 13, 2026 | 10.2 | 10.15 | 10.15 | 10.2 | 10.1 | 2.37M |
| May 12, 2026 | 10.25 | 10.2 | 10.2 | 10.3 | 10.15 | 2.86M |
| May 11, 2026 | 10.1 | 10.25 | 10.25 | 10.35 | 10.1 | 6.31M |
| May 08, 2026 | 10.15 | 10.15 | 10.15 | 10.15 | 10.1 | 2.32M |
| May 07, 2026 | 10.1 | 10.1 | 10.1 | 10.15 | 10.05 | 2.78M |
| May 06, 2026 | 10.1 | 10.15 | 10.15 | 10.15 | 10.05 | 2.71M |
| May 05, 2026 | 10.05 | 10.05 | 10.05 | 10.1 | 10 | 1.33M |
| May 04, 2026 | 10.1 | 10.05 | 10.05 | 10.15 | 10 | 4M |
| April 30, 2026 | 10.15 | 10.1 | 10.1 | 10.15 | 10.05 | 3.69M |
| April 29, 2026 | 10.15 | 10.15 | 10.15 | 10.2 | 10.1 | 1.69M |
| April 28, 2026 | 10.1 | 10.15 | 10.15 | 10.2 | 10.05 | 2.99M |
| April 27, 2026 | 10.05 | 10.05 | 10.05 | 10.15 | 10 | 5.19M |
| April 24, 2026 | 10.1 | 10.05 | 10.05 | 10.15 | 10.05 | 2.1M |
| April 23, 2026 | 10.15 | 10.1 | 10.1 | 10.2 | 10 | 4.71M |
| April 22, 2026 | 10.3 | 10.15 | 10.15 | 10.3 | 10.1 | 3.67M |
| April 21, 2026 | 10.3 | 10.3 | 10.3 | 10.3 | 10.2 | 2.13M |
| April 20, 2026 | 10.2 | 10.3 | 10.3 | 10.3 | 10.2 | 3.23M |
| April 17, 2026 | 10.35 | 10.2 | 10.2 | 10.35 | 10.15 | 2.91M |
| April 16, 2026 | 10.4 | 10.3 | 10.3 | 10.4 | 10.25 | 2.88M |
| April 15, 2026 | 10.3 | 10.35 | 10.35 | 10.4 | 10.3 | 3.71M |
| April 14, 2026 | 10.35 | 10.35 | 10.35 | 10.35 | 10.2 | 3.67M |
| April 13, 2026 | 10.15 | 10.35 | 10.35 | 10.35 | 10.1 | 7.43M |
| April 10, 2026 | 10.15 | 10.15 | 10.15 | 10.15 | 10.05 | 1.98M |
| April 09, 2026 | 10.15 | 10.15 | 10.15 | 10.15 | 10.05 | 2.15M |
| April 08, 2026 | 10.1 | 10.1 | 10.1 | 10.15 | 10.05 | 3.91M |
| April 07, 2026 | 10.1 | 10.05 | 10.05 | 10.15 | 10.05 | 2.57M |
| April 02, 2026 | 10.1 | 10.05 | 10.05 | 10.15 | 10 | 2.85M |
| April 01, 2026 | 10.1 | 10.05 | 10.05 | 10.15 | 10.05 | 3.93M |
| March 31, 2026 | 10 | 10 | 10 | 10.05 | 9.98 | 2.73M |
| March 30, 2026 | 10 | 10 | 10 | 10.1 | 10 | 3.55M |
| March 27, 2026 | 9.93 | 10.1 | 10.1 | 10.2 | 9.92 | 10.67M |
| March 26, 2026 | 9.96 | 9.94 | 9.94 | 9.98 | 9.92 | 1.34M |
| March 25, 2026 | 9.96 | 9.93 | 9.93 | 9.96 | 9.88 | 7.42M |
| March 24, 2026 | 9.87 | 9.83 | 9.83 | 9.88 | 9.8 | 2.95M |