Diamond Biotechnology Co., Ltd (TPEX:6815)
Taiwan · Delayed Price · Currency is TWD 37.60
-1.55 (-3.96%)
Apr 20, 2026, 1:24 PM CST
Diamond Biotechnology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 20, 2026 | 39.15 | 39.15 | 36.85 | 37.55 | 37.55 | -4.09% | 96,175 |
| Apr 17, 2026 | 39.45 | 39.50 | 37.05 | 39.15 | 39.15 | 0.38% | 186,023 |
| Apr 16, 2026 | 39.65 | 39.65 | 38.50 | 39.00 | 39.00 | -1.64% | 87,258 |
| Apr 15, 2026 | 40.15 | 40.15 | 39.35 | 39.65 | 39.65 | -2.34% | 45,580 |
| Apr 14, 2026 | 39.30 | 40.60 | 37.10 | 40.60 | 40.60 | 3.70% | 50,783 |
| Apr 13, 2026 | 40.75 | 40.75 | 38.70 | 39.15 | 39.15 | -3.93% | 98,768 |
| Apr 10, 2026 | 41.10 | 41.10 | 39.85 | 40.75 | 40.75 | -0.85% | 46,280 |
| Apr 9, 2026 | 41.25 | 41.25 | 40.40 | 41.10 | 41.10 | -0.36% | 39,624 |
| Apr 8, 2026 | 42.45 | 42.45 | 40.50 | 41.25 | 41.25 | -1.79% | 75,047 |
| Apr 7, 2026 | 42.95 | 43.10 | 41.80 | 42.00 | 42.00 | -2.21% | 113,624 |
| Apr 2, 2026 | 39.15 | 43.65 | 39.00 | 42.95 | 42.95 | 10.13% | 74,609 |
| Apr 1, 2026 | 37.95 | 39.15 | 37.80 | 39.00 | 39.00 | 2.77% | 59,541 |
| Mar 31, 2026 | 38.65 | 38.65 | 36.95 | 37.95 | 37.95 | -1.81% | 87,371 |
| Mar 30, 2026 | 40.00 | 40.00 | 38.25 | 38.65 | 38.65 | -3.38% | 73,554 |
| Mar 27, 2026 | 42.20 | 42.20 | 38.00 | 40.00 | 40.00 | -5.21% | 285,078 |
| Mar 26, 2026 | 42.35 | 42.35 | 41.85 | 42.20 | 42.20 | -0.35% | 55,720 |
| Mar 25, 2026 | 42.85 | 42.85 | 41.80 | 42.35 | 42.35 | -1.05% | 51,650 |
| Mar 24, 2026 | 43.85 | 43.90 | 42.15 | 42.80 | 42.80 | -2.39% | 89,970 |
| Mar 23, 2026 | 44.00 | 44.00 | 43.40 | 43.85 | 43.85 | -0.34% | 52,340 |
| Mar 20, 2026 | 44.15 | 44.15 | 43.70 | 44.00 | 44.00 | -0.34% | 66,321 |
| Mar 19, 2026 | 44.50 | 44.50 | 43.55 | 44.15 | 44.15 | -1.67% | 40,060 |
| Mar 18, 2026 | 44.35 | 45.00 | 43.85 | 44.90 | 44.90 | 1.24% | 113,922 |
| Mar 17, 2026 | 45.65 | 45.70 | 43.90 | 44.35 | 44.35 | -2.95% | 200,490 |
| Mar 16, 2026 | 46.60 | 46.60 | 45.00 | 45.70 | 45.70 | -2.04% | 66,088 |
| Mar 13, 2026 | 46.35 | 47.00 | 46.05 | 46.65 | 46.65 | -0.53% | 34,594 |
| Mar 12, 2026 | 47.95 | 48.00 | 46.75 | 46.90 | 46.90 | -2.19% | 41,517 |
| Mar 11, 2026 | 48.60 | 48.60 | 45.70 | 47.95 | 47.95 | -0.72% | 144,722 |
| Mar 10, 2026 | 47.50 | 49.30 | 47.00 | 48.30 | 48.30 | 1.79% | 58,289 |
| Mar 9, 2026 | 50.00 | 50.00 | 45.75 | 47.45 | 47.45 | -5.29% | 150,578 |
| Mar 6, 2026 | 50.30 | 50.60 | 49.30 | 50.10 | 50.10 | -1.96% | 117,946 |
| Mar 5, 2026 | 49.50 | 51.40 | 49.35 | 51.10 | 51.10 | 3.23% | 74,619 |
| Mar 4, 2026 | 51.20 | 51.20 | 48.70 | 49.50 | 49.50 | -3.32% | 98,759 |
| Mar 3, 2026 | 50.50 | 51.20 | 48.60 | 51.20 | 51.20 | 1.39% | 116,388 |
| Mar 2, 2026 | 51.50 | 51.50 | 49.55 | 50.50 | 50.50 | -2.88% | 51,237 |
| Feb 26, 2026 | 52.00 | 52.10 | 49.55 | 52.00 | 52.00 | 1.96% | 44,508 |
| Feb 25, 2026 | 51.00 | 52.00 | 49.15 | 51.00 | 51.00 | 2.00% | 26,938 |
| Feb 24, 2026 | 55.20 | 55.20 | 48.50 | 50.00 | 50.00 | -9.42% | 202,681 |
| Feb 23, 2026 | 59.00 | 59.20 | 53.20 | 55.20 | 55.20 | -6.91% | 103,301 |
| Feb 11, 2026 | 59.30 | 59.30 | 55.10 | 59.30 | 59.30 | - | 67,205 |
| Feb 10, 2026 | 60.00 | 60.00 | 56.60 | 59.30 | 59.30 | -0.84% | 34,386 |
| Feb 9, 2026 | 61.00 | 64.00 | 57.00 | 59.80 | 59.80 | -1.81% | 86,651 |
| Feb 6, 2026 | 62.30 | 62.30 | 57.90 | 60.90 | 60.90 | -2.25% | 73,042 |
| Feb 5, 2026 | 60.00 | 62.50 | 59.50 | 62.30 | 62.30 | -0.32% | 19,274 |
| Feb 4, 2026 | 61.90 | 62.60 | 59.00 | 62.50 | 62.50 | 0.97% | 18,883 |
| Feb 3, 2026 | 62.40 | 63.90 | 58.60 | 61.90 | 61.90 | -0.80% | 113,209 |
| Feb 2, 2026 | 65.00 | 65.00 | 59.50 | 62.40 | 62.40 | -5.45% | 147,579 |
| Jan 30, 2026 | 66.70 | 70.30 | 62.00 | 66.00 | 66.00 | -1.05% | 423,967 |
| Jan 29, 2026 | 63.00 | 66.70 | 60.00 | 66.70 | 66.70 | 5.87% | 242,912 |
| Jan 28, 2026 | 58.20 | 63.00 | 58.20 | 63.00 | 63.00 | 3.45% | 116,567 |
| Jan 27, 2026 | 62.00 | 64.00 | 59.00 | 60.90 | 60.90 | -1.93% | 58,061 |