Phihong Technology Co., Ltd. (2457.TW) TAI
Currency In TWD
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2457.TW Historical Return
If you invested 1000 NT$ in Phihong Technology Co., Ltd. (2457.TW) 10 years ago, it would be worth 2,309.24 NT$ as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 659.03 NT$, while 1000 NT$ invested 1 year ago would be worth 1,000 NT$. This corresponds to total returns of 130.92%, -34.1%, 0%, respectively, with annualized returns of 8.72%, -8%, 0%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
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2457.TW Historical Data
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 22.7 | 23 | 23 | 23.05 | 22.55 | 740,896 |
| August 20, 2026 | 23 | 22.85 | 22.85 | 23.2 | 22.65 | 1.2M |
| August 19, 2026 | 22.8 | 22.9 | 22.9 | 23.2 | 22.45 | 1.09M |
| August 18, 2026 | 23.9 | 23 | 23 | 24.05 | 23 | 1.51M |
| August 17, 2026 | 23.55 | 23.9 | 23.9 | 24 | 23.55 | 861,059 |
| August 14, 2026 | 23.75 | 23.55 | 23.55 | 24 | 23.3 | 1.1M |
| August 13, 2026 | 23.85 | 23.65 | 23.65 | 24.2 | 23.55 | 969,390 |
| August 12, 2026 | 23.1 | 23.5 | 23.5 | 23.7 | 23.1 | 948,539 |
| August 11, 2026 | 23.9 | 23.25 | 23.25 | 23.9 | 23.05 | 1.16M |
| August 10, 2026 | 23.1 | 23.55 | 23.55 | 23.75 | 23.1 | 1.05M |
| August 07, 2026 | 23.4 | 22.95 | 22.95 | 23.65 | 22.9 | 967,545 |
| August 06, 2026 | 23.7 | 23.45 | 23.45 | 23.7 | 23 | 1.06M |
| August 05, 2026 | 23.4 | 23.8 | 23.8 | 23.95 | 23.3 | 1.54M |
| August 04, 2026 | 21.9 | 23 | 23 | 23.15 | 21.8 | 1.18M |
| August 03, 2026 | 21 | 22.3 | 22.3 | 22.85 | 20.9 | 1.69M |
| July 31, 2026 | 21.25 | 21.15 | 21.15 | 21.75 | 20.7 | 2.42M |
| July 30, 2026 | 20.9 | 20.15 | 20.15 | 21.3 | 19.9 | 4.53M |
| July 29, 2026 | 22.4 | 21.05 | 21.05 | 22.6 | 20.25 | 4.51M |
| July 28, 2026 | 23.1 | 22.3 | 22.3 | 23.25 | 22 | 3.51M |
| July 27, 2026 | 23.7 | 23.65 | 23.65 | 23.95 | 23.35 | 1.37M |
| July 24, 2026 | 24.6 | 24 | 24 | 24.6 | 23.8 | 1.67M |
| July 23, 2026 | 24.9 | 24.6 | 24.6 | 25.05 | 24.25 | 1.04M |
| July 22, 2026 | 24.65 | 24.75 | 24.75 | 25.25 | 24.65 | 1.58M |
| July 21, 2026 | 24.2 | 24.3 | 24.3 | 24.7 | 24.2 | 1.11M |
| July 20, 2026 | 24.6 | 24.05 | 24.05 | 25.15 | 23.15 | 2.51M |
| July 17, 2026 | 26.4 | 24.55 | 24.55 | 26.4 | 24.55 | 3.96M |
| July 16, 2026 | 26.6 | 26.75 | 26.75 | 27.3 | 26.45 | 1.41M |
| July 15, 2026 | 26.95 | 26.9 | 26.9 | 27.25 | 26.5 | 1.68M |
| July 14, 2026 | 27.55 | 26.6 | 26.6 | 27.9 | 25.5 | 4.21M |
| July 13, 2026 | 28.05 | 27.65 | 27.65 | 28.45 | 27.3 | 1.8M |
| July 09, 2026 | 28.7 | 27.85 | 27.85 | 28.7 | 27.85 | 2.22M |
| July 08, 2026 | 28.6 | 28.4 | 28.4 | 29 | 28.15 | 1.95M |
| July 07, 2026 | 30.2 | 28.65 | 28.65 | 30.6 | 28.5 | 3.58M |
| July 06, 2026 | 29.85 | 30.15 | 30.15 | 31.25 | 29.8 | 5.29M |
| July 03, 2026 | 29.05 | 29.5 | 29.5 | 30.15 | 29.05 | 2.57M |
| July 02, 2026 | 28 | 29.5 | 29.5 | 29.85 | 27.85 | 3.39M |
| July 01, 2026 | 29.7 | 28.4 | 28.4 | 29.8 | 28.3 | 3.64M |
| June 30, 2026 | 28.1 | 29.3 | 29.3 | 29.9 | 28.1 | 4.72M |
| June 29, 2026 | 27.2 | 27.6 | 27.6 | 28.15 | 26.9 | 2.38M |
| June 26, 2026 | 29.1 | 27 | 27 | 29.1 | 27 | 5.7M |
| June 25, 2026 | 30.35 | 29.1 | 29.1 | 30.5 | 29.1 | 3.58M |
| June 24, 2026 | 29.9 | 29.9 | 29.9 | 30.7 | 29.55 | 4.74M |
| June 23, 2026 | 31.4 | 30.35 | 30.35 | 32.35 | 29.9 | 11.72M |
| June 22, 2026 | 29.2 | 31.5 | 31.5 | 31.65 | 28.8 | 17.94M |
| June 18, 2026 | 29.25 | 28.8 | 28.8 | 29.35 | 28.5 | 4.76M |
| June 17, 2026 | 29 | 29 | 29 | 30.05 | 28.65 | 5.1M |
| June 16, 2026 | 29.7 | 29 | 29 | 30.2 | 29 | 6.38M |
| June 15, 2026 | 31.2 | 29.65 | 29.65 | 31.55 | 29.65 | 8.8M |
| June 12, 2026 | 29.65 | 30.1 | 30.1 | 31.05 | 29.65 | 9.04M |
| June 11, 2026 | 28.95 | 28.8 | 28.8 | 29.9 | 28 | 10.48M |
| June 10, 2026 | 30.05 | 29.5 | 29.5 | 32.7 | 29.4 | 34.02M |
| June 09, 2026 | 29.5 | 31.05 | 31.05 | 31.05 | 27.95 | 12.36M |
| June 08, 2026 | 27.15 | 28.25 | 28.25 | 29 | 27.15 | 10.1M |
| June 05, 2026 | 31.25 | 30.15 | 30.15 | 31.5 | 28.85 | 29.48M |
| June 04, 2026 | 32 | 32.05 | 32.05 | 32.05 | 31.85 | 7.64M |
| June 03, 2026 | 26.8 | 29.15 | 29.15 | 29.15 | 26.6 | 8.25M |
| June 02, 2026 | 26.85 | 26.5 | 26.5 | 26.85 | 26 | 4.16M |
| June 01, 2026 | 27 | 26.85 | 26.85 | 27.4 | 26.4 | 5.17M |
| May 29, 2026 | 25.4 | 26 | 26 | 26 | 25.15 | 3.85M |
| May 28, 2026 | 25.2 | 25.15 | 25.15 | 26 | 24.7 | 3.61M |
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