If you invested ¥1000 in CASTECH Inc. (002222.SZ) 10 years ago, it would be worth ¥5,129.15 as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥4,912.92, while ¥1000 invested 1 year ago would be worth ¥2,146.44. This corresponds to total returns of 412.91%, 391.29%, 114.64%, respectively, with annualized returns of 17.75%, 37.47%, 114.64%.
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 |
|---|---|---|---|---|---|---|
| July 10, 2026 | 81.57 | 77.45 | 77.45 | 84.5 | 77.44 | 27.98M |
| July 09, 2026 | 77.92 | 81.37 | 81.37 | 81.77 | 74.02 | 30.2M |
| July 08, 2026 | 77.25 | 76.4 | 76.4 | 79.3 | 73.9 | 23.51M |
| July 07, 2026 | 80 | 76.66 | 76.66 | 80.31 | 75.01 | 27.48M |
| July 06, 2026 | 84.5 | 80.51 | 80.51 | 84.59 | 78.1 | 22.02M |
| July 03, 2026 | 84.28 | 82.3 | 82.3 | 85.86 | 82.18 | 21.11M |
| July 02, 2026 | 84.8 | 85.15 | 85.15 | 88.76 | 82.85 | 22.24M |
| July 01, 2026 | 92 | 87.19 | 87.19 | 92.16 | 86.38 | 28.05M |
| June 30, 2026 | 85.4 | 92.28 | 92.28 | 93 | 83.77 | 35.45M |
| June 29, 2026 | 88.83 | 84.7 | 84.7 | 92.2 | 82.82 | 31.95M |
| June 26, 2026 | 96.15 | 90.18 | 90.18 | 96.19 | 90.12 | 34.02M |
| June 25, 2026 | 96 | 98.31 | 98.31 | 99.5 | 93 | 38.32M |
| June 24, 2026 | 90.96 | 95.02 | 95.02 | 96.25 | 90.71 | 30.07M |
| June 23, 2026 | 100 | 93 | 93 | 100 | 91.37 | 45.04M |
| June 22, 2026 | 103.36 | 101.52 | 101.52 | 108.15 | 99.62 | 44.31M |
| June 18, 2026 | 102.44 | 103 | 103 | 103.58 | 100.88 | 36.49M |
| June 17, 2026 | 97.87 | 104.47 | 104.47 | 104.73 | 97.45 | 44.44M |
| June 16, 2026 | 96.29 | 100.1 | 100.1 | 101.72 | 95.03 | 42.26M |
| June 15, 2026 | 91 | 96.29 | 96.29 | 96.47 | 90.08 | 35.21M |
| June 12, 2026 | 93.98 | 90.38 | 90.38 | 93.99 | 89.28 | 25.81M |
| June 11, 2026 | 87.88 | 90.72 | 90.72 | 92.83 | 87.88 | 28.78M |
| June 10, 2026 | 89.35 | 88.03 | 88.03 | 90.06 | 86.78 | 20.43M |
| June 09, 2026 | 88.2 | 90.92 | 90.92 | 91.2 | 87.23 | 26.47M |
| June 08, 2026 | 88.08 | 86.5 | 86.5 | 90.86 | 85.98 | 32.44M |
| June 05, 2026 | 96.3 | 94.4 | 94.4 | 100 | 93.79 | 29.5M |
| June 04, 2026 | 95.81 | 97.2 | 97.2 | 98.66 | 95.51 | 29.51M |
| June 03, 2026 | 95.52 | 99 | 99 | 103.02 | 95.52 | 46.12M |
| June 02, 2026 | 92.98 | 93.65 | 93.65 | 95.05 | 89.26 | 30.82M |
| June 01, 2026 | 99.51 | 91.34 | 91.34 | 100.36 | 91 | 39.75M |
| May 29, 2026 | 110 | 100.56 | 100.56 | 110.65 | 99.8 | 41.99M |
| May 28, 2026 | 102.02 | 107.84 | 107.84 | 108.63 | 99.52 | 47.81M |
| May 27, 2026 | 102.2 | 100.25 | 100.25 | 106.27 | 98.67 | 38.95M |
| May 26, 2026 | 111 | 104 | 104 | 112.83 | 102.2 | 40.99M |
| May 25, 2026 | 109 | 111.89 | 111.89 | 114 | 106.91 | 52.07M |
| May 22, 2026 | 100.58 | 105.56 | 105.56 | 107 | 98.9 | 45.66M |
| May 21, 2026 | 108.99 | 100.58 | 100.58 | 109.84 | 100 | 47.24M |
| May 20, 2026 | 104.99 | 108.1 | 108.1 | 110.94 | 101.3 | 42.02M |
| May 19, 2026 | 103 | 105.45 | 105.45 | 105.88 | 98.31 | 34.51M |
| May 18, 2026 | 103 | 104.73 | 104.73 | 108.5 | 103 | 34.38M |
| May 15, 2026 | 112.74 | 105.82 | 105.82 | 117 | 104.29 | 47.77M |
| May 14, 2026 | 115.74 | 113.76 | 113.76 | 124.6 | 113.13 | 43.55M |
| May 13, 2026 | 108.05 | 116.32 | 116.32 | 118.99 | 108.05 | 50.74M |
| May 12, 2026 | 110.94 | 113.36 | 113.36 | 117.55 | 104.28 | 68.13M |
| May 11, 2026 | 114 | 108.69 | 108.69 | 114 | 104.32 | 66.81M |
| May 08, 2026 | 95.9 | 108.24 | 108.24 | 108.24 | 94.02 | 57.5M |
| May 07, 2026 | 92.66 | 98.4 | 98.4 | 100.45 | 90.5 | 45.57M |
| May 06, 2026 | 89.01 | 92.66 | 92.66 | 95.45 | 86.57 | 48.96M |
| April 30, 2026 | 89.81 | 86.82 | 86.82 | 90.89 | 85.7 | 31.72M |
| April 29, 2026 | 85.46 | 86.99 | 86.99 | 89.37 | 85.46 | 32.42M |
| April 28, 2026 | 87 | 85.6 | 85.6 | 88.59 | 85 | 28.07M |
| April 27, 2026 | 89.3 | 87.91 | 87.91 | 91.28 | 87.4 | 35.09M |
| April 24, 2026 | 91.8 | 89.25 | 89.25 | 95.6 | 87.6 | 39.29M |
| April 23, 2026 | 97.89 | 92.2 | 92.2 | 99 | 90.03 | 44.17M |
| April 22, 2026 | 93.36 | 98.34 | 98.34 | 100.6 | 93.36 | 36.51M |
| April 21, 2026 | 89.61 | 93.52 | 93.52 | 95.59 | 89 | 25.46M |
| April 20, 2026 | 90.33 | 91.72 | 91.72 | 94.07 | 89.57 | 26.09M |
| April 17, 2026 | 86.85 | 90.68 | 90.68 | 91.98 | 86.85 | 32.85M |
| April 16, 2026 | 83.5 | 85.58 | 85.58 | 87.88 | 82.36 | 26.96M |
| April 15, 2026 | 85.54 | 83.56 | 83.56 | 86.05 | 82.17 | 29.42M |
| April 14, 2026 | 85.8 | 85.52 | 85.52 | 87.5 | 83.83 | 32.56M |