Stock listing
TPEx:7719 Carbon-Based Technology, Inc. (碳基) 股價
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Share price · TPEX:7719
$40.80 TWD -0.60 (-1.4%)
Close on Oct 30, 2026
- Day range
- $39.85 – $41.60 TWDOct 30, 2026
- Volume
- 206,357 sharesOct 30, 2026
- Market cap
- $1.47B TWDAt the close on Oct 30, 2026 · price × 36.00M shares outstanding
- Traded on an average day
- $11.88M TWDMedian day 183,304 shares · 1 day with no trades · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · TPEX:7719 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $40.80 | -0.60 | -1.4% | $41.60 | $41.60 | $39.85 | 206,357 | |
| $41.40 | -0.20 | -0.5% | $41.60 | $41.75 | $41.25 | 99,944 | |
| $41.60 | -0.55 | -1.3% | $42.65 | $43.35 | $40.95 | 304,171 | |
| $42.15 | +0.35 | +0.8% | $42.95 | $45.15 | $41.75 | 103,806 | |
| $41.80 | -2.20 | -5.0% | $41.80 | $41.80 | $41.80 | 0 | |
| $44.00 | +1.65 | +3.9% | $42.65 | $44.00 | $41.25 | 353,807 | |
| $42.35 | -0.50 | -1.2% | $42.85 | $43.15 | $42.35 | 116,321 | |
| $42.85 | -0.35 | -0.8% | $43.35 | $43.35 | $42.45 | 77,321 | |
| $43.20 | -0.70 | -1.6% | $43.95 | $43.95 | $42.00 | 110,654 | |
| $43.90 | -0.10 | -0.2% | $44.50 | $44.50 | $43.30 | 115,417 | |
| $44.00 | -0.60 | -1.3% | $44.70 | $45.15 | $43.00 | 113,272 | |
| $44.60 | -0.15 | -0.3% | $44.95 | $44.95 | $44.35 | 160,843 | |
| $44.75 | -0.35 | -0.8% | $45.00 | $46.90 | $44.50 | 167,646 | |
| $45.10 | -0.55 | -1.2% | $46.15 | $46.15 | $42.85 | 205,662 | |
| $45.65 | -0.50 | -1.1% | $46.15 | $47.15 | $45.40 | 94,790 | |
| $46.15 | +0.10 | +0.2% | $46.40 | $48.40 | $45.00 | 83,513 | |
| $46.05 | -0.45 | -1.0% | $46.50 | $46.95 | $45.60 | 163,886 | |
| $46.50 | -0.80 | -1.7% | $47.35 | $47.35 | $45.50 | 361,577 | |
| $47.30 | -0.05 | -0.1% | $47.85 | $48.05 | $45.65 | 114,351 | |
| $47.35 | -0.50 | -1.0% | $48.35 | $48.35 | $47.35 | 53,413 | |
| $47.85 | -0.30 | -0.6% | $48.30 | $48.80 | $46.75 | 223,534 | |
| $48.15 | +0.65 | +1.4% | $48.80 | $48.80 | $46.60 | 103,058 | |
| $47.50 | -0.05 | -0.1% | $47.90 | $48.70 | $46.45 | 114,509 | |
| $47.55 | -0.60 | -1.2% | $48.80 | $48.80 | $47.40 | 79,597 | |
| $48.15 | -0.40 | -0.8% | $47.70 | $48.60 | $47.55 | 182,119 | |
| $48.55 | -0.15 | -0.3% | $49.05 | $49.65 | $47.95 | 183,304 | |
| $48.70 | -0.45 | -0.9% | $49.15 | $50.20 | $48.05 | 100,356 | |
| $49.15 | +0.20 | +0.4% | $48.95 | $49.90 | $48.25 | 100,699 | |
| $48.95 | -1.15 | -2.3% | $49.50 | $50.20 | $48.35 | 183,928 | |
| $50.10 | +2.10 | +4.4% | $49.15 | $51.50 | $48.00 | 158,076 | |
| $48.00 | -1.15 | -2.3% | $49.15 | $49.80 | $47.25 | 150,303 | |
| $49.15 | +1.15 | +2.4% | $48.05 | $49.70 | $47.40 | 188,966 | |
| $48.00 | -0.80 | -1.6% | $49.40 | $49.50 | $46.30 | 220,115 | |
| $48.80 | -1.00 | -2.0% | $49.10 | $50.40 | $47.35 | 289,417 | |
| $49.80 | 0.00 | 0.0% | $49.00 | $50.80 | $48.05 | 270,216 | |
| $49.80 | -1.10 | -2.2% | $50.40 | $51.50 | $49.05 | 281,345 | |
| $50.90 | +0.90 | +1.8% | $51.40 | $51.50 | $49.85 | 140,236 | |
| $50.00 | -0.80 | -1.6% | $50.70 | $51.10 | $49.85 | 227,276 | |
| $50.80 | +0.60 | +1.2% | $51.00 | $52.30 | $50.60 | 106,600 | |
| $50.20 | 0.00 | 0.0% | $50.60 | $52.60 | $49.85 | 270,901 | |
| $50.20 | -1.40 | -2.7% | $52.50 | $52.50 | $49.50 | 370,528 | |
| $51.60 | -2.00 | -3.7% | $53.50 | $62.00 | $51.00 | 636,863 | |
| $53.60 | +2.00 | +3.9% | $52.20 | $57.80 | $51.80 | 1,085,555 | |
| $51.60 | +1.50 | +3.0% | $50.80 | $53.70 | $50.80 | 398,274 | |
| $50.10 | -0.90 | -1.8% | $51.50 | $51.50 | $49.65 | 184,266 | |
| $51.00 | +1.00 | +2.0% | $50.90 | $51.40 | $49.35 | 365,350 | |
| $50.00 | -0.90 | -1.8% | $50.90 | $51.00 | $49.20 | 252,871 | |
| $50.90 | +1.00 | +2.0% | $50.10 | $52.20 | $49.70 | 215,934 | |
| $49.90 | -0.20 | -0.4% | $51.20 | $51.20 | $48.50 | 225,837 | |
| $50.10 | -1.00 | -2.0% | $52.30 | $53.30 | $49.85 | 484,176 | |
| $51.10 | -3.20 | -5.9% | $54.20 | $57.20 | $50.00 | 931,819 | |
| $54.30 | +8.60 | +18.8% | $45.65 | $54.90 | $44.85 | 1,304,665 | |
| $45.70 | -0.20 | -0.4% | $46.30 | $47.60 | $45.00 | 226,964 | |
| $45.90 | -1.80 | -3.8% | $46.50 | $46.65 | $45.30 | 178,092 | |
| $47.70 | +2.05 | +4.5% | $45.80 | $47.70 | $44.00 | 320,381 | |
| $45.65 | 0.00 | 0.0% | $45.80 | $46.30 | $45.00 | 134,631 | |
| $45.65 | -0.25 | -0.5% | $47.10 | $47.20 | $44.50 | 166,413 | |
| $45.90 | -1.75 | -3.7% | $47.65 | $47.65 | $45.35 | 167,069 | |
| $47.65 | +0.65 | +1.4% | $47.70 | $48.50 | $46.50 | 180,254 | |
| $47.00 | +1.85 | +4.1% | $45.15 | $47.35 | $44.60 | 213,907 | |
| $45.15 | +0.20 | +0.4% | $45.25 | $45.60 | $43.20 | 117,017 | |
| $44.95 | +2.40 | +5.6% | $44.20 | $46.70 | $42.65 | 308,119 | |
| $42.55 | +0.60 | +1.4% | $42.00 | $44.10 | $40.75 | 278,064 |
- Ticker
- TPEx:7719
- Asset type
- Stock
- Sector
- Industrials
- Industry
- Aerospace & defense
- Exchange
- TPEx
- Currency
- TWD
Carbon-Based Technology, Inc. on 6ix
- Sector
- Industrials
- Industry
- Aerospace & defense
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