If you invested 1000 NT$ in Plotech Co.,Ltd (6141.TW) 10 years ago, it would be worth 5,848.62 NT$ as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 2,037.55 NT$, while 1000 NT$ invested 1 year ago would be worth 4,112.9 NT$. This corresponds to total returns of 484.86%, 103.76%, 311.29%, respectively, with annualized returns of 19.31%, 15.31%, 311.29%.
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 |
|---|---|---|---|---|---|---|
| September 10, 2026 | 50.4 | 55.4 | 55.4 | 55.5 | 50.4 | 5.11M |
| September 09, 2026 | 49.05 | 50.5 | 50.5 | 52.9 | 49.05 | 2.25M |
| September 08, 2026 | 51.5 | 49.4 | 49.4 | 51.6 | 48.8 | 3.06M |
| September 07, 2026 | 51.5 | 51.9 | 51.9 | 52.9 | 51.3 | 2.29M |
| September 04, 2026 | 54 | 52.5 | 52.5 | 54 | 50.6 | 2.39M |
| September 03, 2026 | 55 | 51.7 | 51.7 | 56.2 | 51.5 | 4.47M |
| September 02, 2026 | 57.8 | 54.8 | 54.8 | 58.7 | 54.1 | 4.64M |
| September 01, 2026 | 58.9 | 58 | 58 | 59.9 | 57.2 | 3.58M |
| August 31, 2026 | 58.1 | 58.9 | 58.9 | 59.5 | 55.1 | 5.24M |
| August 28, 2026 | 54 | 58.2 | 58.2 | 59.5 | 53.7 | 7.47M |
| August 27, 2026 | 53.5 | 54.9 | 54.9 | 55.4 | 50 | 7.91M |
| August 26, 2026 | 46 | 50.4 | 50.4 | 50.4 | 45.2 | 7.14M |
| August 25, 2026 | 44.85 | 45.85 | 45.85 | 46.25 | 42.6 | 3.79M |
| August 24, 2026 | 45.8 | 46.05 | 46.05 | 47.25 | 43.05 | 4.85M |
| August 21, 2026 | 43.25 | 45.4 | 45.4 | 46.8 | 42.3 | 5.2M |
| August 20, 2026 | 44.05 | 43.95 | 43.95 | 45.8 | 41.9 | 5.51M |
| August 19, 2026 | 39 | 44.5 | 44.5 | 45.35 | 39 | 7.76M |
| August 18, 2026 | 39.2 | 41.25 | 41.25 | 42.35 | 39.2 | 7.79M |
| August 17, 2026 | 35.3 | 38.5 | 38.5 | 38.5 | 34.9 | 2.05M |
| August 14, 2026 | 36.15 | 35 | 35 | 36.9 | 34.55 | 959,875 |
| August 13, 2026 | 36 | 36.6 | 36.6 | 37.6 | 34.9 | 1.16M |
| August 12, 2026 | 35.35 | 36.9 | 36.9 | 37.1 | 35 | 1.27M |
| August 11, 2026 | 35.3 | 34.65 | 34.65 | 35.3 | 33.9 | 531,609 |
| August 10, 2026 | 34.1 | 34.7 | 34.7 | 35.4 | 34.1 | 620,455 |
| August 07, 2026 | 34.4 | 34.1 | 34.1 | 35.55 | 33.65 | 859,266 |
| August 06, 2026 | 34 | 34.4 | 34.4 | 35.1 | 34 | 931,590 |
| August 05, 2026 | 34.8 | 35.45 | 35.45 | 36.7 | 34.45 | 1.97M |
| August 04, 2026 | 30.4 | 33.4 | 33.4 | 33.4 | 30.15 | 1.19M |
| August 03, 2026 | 30.1 | 30.4 | 30.4 | 31.3 | 29.05 | 853,149 |
| July 31, 2026 | 31 | 30.1 | 30.1 | 31 | 29.05 | 2.04M |
| July 30, 2026 | 27.7 | 29.25 | 29.25 | 31.05 | 27.7 | 1.4M |
| July 29, 2026 | 32.45 | 30.7 | 30.7 | 32.7 | 29.25 | 2.21M |
| July 28, 2026 | 32.7 | 32.5 | 32.5 | 33.65 | 31.8 | 1.67M |
| July 27, 2026 | 36.05 | 34.95 | 34.95 | 37.6 | 34.8 | 4.7M |
| July 23, 2026 | 43.85 | 42.9 | 42.9 | 46.2 | 39.3 | 8.54M |
| July 22, 2026 | 39.85 | 42 | 42 | 42.4 | 37.5 | 1.76M |
| July 21, 2026 | 38.5 | 38.55 | 38.55 | 38.95 | 37.35 | 818,960 |
| July 20, 2026 | 40 | 37.7 | 37.7 | 40.5 | 37.05 | 1.72M |
| July 17, 2026 | 42 | 40.7 | 40.7 | 44 | 40.6 | 4.38M |
| July 16, 2026 | 39.6 | 43.75 | 43.75 | 43.75 | 38.5 | 7.31M |
| July 15, 2026 | 36.5 | 39.8 | 39.8 | 39.8 | 36.15 | 1.55M |
| July 14, 2026 | 38.2 | 36.2 | 36.2 | 38.55 | 34.25 | 1.79M |
| July 13, 2026 | 39.2 | 38.05 | 38.05 | 40.5 | 37 | 1.8M |
| July 09, 2026 | 35.6 | 39.05 | 39.05 | 39.05 | 35.6 | 1.96M |
| July 08, 2026 | 34.9 | 35.5 | 35.5 | 35.65 | 34.4 | 422,809 |
| July 07, 2026 | 37.5 | 35 | 35 | 38.6 | 35 | 662,612 |
| July 06, 2026 | 37.95 | 37.5 | 37.5 | 38.65 | 37.3 | 366,414 |
| July 03, 2026 | 37.7 | 37.75 | 37.75 | 38.2 | 37.7 | 424,021 |
| July 02, 2026 | 39.8 | 38.85 | 38.85 | 39.8 | 38.55 | 311,828 |
| July 01, 2026 | 39.6 | 39.3 | 39.3 | 39.6 | 38.5 | 590,373 |
| June 30, 2026 | 38 | 38.6 | 38.6 | 38.6 | 38 | 520,828 |
| June 29, 2026 | 38.35 | 38.25 | 38.25 | 40 | 38 | 775,902 |
| June 26, 2026 | 42.95 | 39 | 39 | 42.95 | 39 | 1.85M |
| June 25, 2026 | 41.45 | 42.3 | 42.3 | 42.6 | 39.3 | 7.25M |
| June 24, 2026 | 35 | 38.75 | 38.75 | 38.75 | 35 | 2.71M |
| June 23, 2026 | 37.3 | 35.25 | 35.25 | 37.3 | 34.7 | 1.22M |
| June 22, 2026 | 36.2 | 35.6 | 35.6 | 37.15 | 35.35 | 1.37M |
| June 18, 2026 | 35.1 | 34.85 | 34.85 | 35.5 | 34.2 | 1.19M |
| June 17, 2026 | 34.25 | 35.1 | 35.1 | 36.4 | 33.55 | 1.65M |
| June 16, 2026 | 38.75 | 35.6 | 35.6 | 38.75 | 35.5 | 3M |