Stock listing
TWSE:3257 Champion Microelectronic Corp. (虹冠電) 股價
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Share price · TWSE:3257
$45.75 TWD -0.90 (-1.9%)
Close on Oct 30, 2026
- Day range
- $44.85 – $46.50 TWDOct 30, 2026
- Volume
- 242,101 sharesOct 30, 2026
- Market cap
- $3.64B TWDAt the close on Oct 30, 2026 · price × 79.56M shares outstanding
- 52-week range
- $44.85 – $78.20 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $9.46M TWDMedian day 166,509 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 · TWSE:3257 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $45.75 | -0.90 | -1.9% | $46.50 | $46.50 | $44.85 | 242,101 | |
| $46.65 | -0.10 | -0.2% | $46.55 | $47.05 | $45.80 | 119,397 | |
| $46.75 | +0.40 | +0.9% | $46.65 | $47.50 | $46.00 | 227,935 | |
| $46.35 | -0.20 | -0.4% | $46.55 | $46.65 | $45.40 | 131,818 | |
| $46.55 | 0.00 | 0.0% | $46.55 | $46.55 | $46.55 | 0 | |
| $46.55 | -1.00 | -2.1% | $47.85 | $47.85 | $46.55 | 142,404 | |
| $47.55 | +0.95 | +2.0% | $46.95 | $47.90 | $46.95 | 139,701 | |
| $46.60 | -0.20 | -0.4% | $46.80 | $47.35 | $46.55 | 203,672 | |
| $46.80 | -1.70 | -3.5% | $48.00 | $48.00 | $46.50 | 268,627 | |
| $48.50 | +0.65 | +1.4% | $47.90 | $49.35 | $47.90 | 121,832 | |
| $47.85 | -1.10 | -2.2% | $48.60 | $48.70 | $47.50 | 149,000 | |
| $48.95 | +0.45 | +0.9% | $48.50 | $49.40 | $48.50 | 87,001 | |
| $48.50 | -0.55 | -1.1% | $49.05 | $49.10 | $48.05 | 121,012 | |
| $49.05 | -0.20 | -0.4% | $49.25 | $49.50 | $48.70 | 86,173 | |
| $49.25 | -0.25 | -0.5% | $49.20 | $49.45 | $48.90 | 60,000 | |
| $49.50 | -0.80 | -1.6% | $49.50 | $49.95 | $49.35 | 96,049 | |
| $50.30 | -0.40 | -0.8% | $50.70 | $50.70 | $49.80 | 134,032 | |
| $50.70 | +0.40 | +0.8% | $50.50 | $51.40 | $50.20 | 347,400 | |
| $50.30 | +0.60 | +1.2% | $50.00 | $50.50 | $49.75 | 135,100 | |
| $49.70 | +0.10 | +0.2% | $49.70 | $50.30 | $49.60 | 162,000 | |
| $49.60 | +0.30 | +0.6% | $49.30 | $49.65 | $49.20 | 117,535 | |
| $49.30 | +0.60 | +1.2% | $48.70 | $50.00 | $48.70 | 145,856 | |
| $48.70 | -0.25 | -0.5% | $49.30 | $49.35 | $48.50 | 70,193 | |
| $48.95 | 0.00 | 0.0% | $49.05 | $49.50 | $48.90 | 78,179 | |
| $48.95 | -0.20 | -0.4% | $49.85 | $49.85 | $48.65 | 150,000 | |
| $49.15 | +0.95 | +2.0% | $48.90 | $49.35 | $48.50 | 160,115 | |
| $48.20 | +0.25 | +0.5% | $48.60 | $48.60 | $47.90 | 153,001 | |
| $47.95 | -0.15 | -0.3% | $48.35 | $48.65 | $47.95 | 156,084 | |
| $48.10 | +1.50 | +3.2% | $46.90 | $48.25 | $46.70 | 144,300 | |
| $46.60 | +0.10 | +0.2% | $46.60 | $47.55 | $46.50 | 166,000 | |
| $46.50 | -0.20 | -0.4% | $46.30 | $46.90 | $45.85 | 94,000 | |
| $46.70 | 0.00 | 0.0% | $46.60 | $46.90 | $46.20 | 175,001 | |
| $46.70 | -0.60 | -1.3% | $47.10 | $47.20 | $46.60 | 297,152 | |
| $47.30 | -0.50 | -1.0% | $47.80 | $47.80 | $47.00 | 282,001 | |
| $47.80 | -1.30 | -2.6% | $49.10 | $49.85 | $47.80 | 498,006 | |
| $49.10 | -0.60 | -1.2% | $49.90 | $49.90 | $49.10 | 154,000 | |
| $49.70 | +0.05 | +0.1% | $49.70 | $49.75 | $49.00 | 191,250 | |
| $49.65 | -0.55 | -1.1% | $50.30 | $50.70 | $49.65 | 243,000 | |
| $50.20 | +0.25 | +0.5% | $50.00 | $51.00 | $49.45 | 182,000 | |
| $49.95 | +0.40 | +0.8% | $50.10 | $50.70 | $49.75 | 221,066 | |
| $49.55 | -0.75 | -1.5% | $50.00 | $50.00 | $49.35 | 137,054 | |
| $50.30 | +0.35 | +0.7% | $50.10 | $51.60 | $50.10 | 208,002 | |
| $49.95 | -0.25 | -0.5% | $50.20 | $50.50 | $49.60 | 188,700 | |
| $50.20 | +1.35 | +2.8% | $49.05 | $50.40 | $49.05 | 226,000 | |
| $48.85 | -0.45 | -0.9% | $49.00 | $49.05 | $48.05 | 203,450 | |
| $49.30 | -0.55 | -1.1% | $49.55 | $50.20 | $49.30 | 166,509 | |
| $49.85 | +0.10 | +0.2% | $49.65 | $49.95 | $49.40 | 69,144 | |
| $49.75 | +0.15 | +0.3% | $50.70 | $50.70 | $49.40 | 140,000 | |
| $49.60 | +0.30 | +0.6% | $49.15 | $50.90 | $49.00 | 184,000 | |
| $49.30 | -1.20 | -2.4% | $50.50 | $51.90 | $49.30 | 353,115 | |
| $50.50 | -0.20 | -0.4% | $51.40 | $51.40 | $50.00 | 190,001 | |
| $50.70 | -0.60 | -1.2% | $52.30 | $52.30 | $50.50 | 283,000 | |
| $51.30 | -0.70 | -1.3% | $52.10 | $52.70 | $51.20 | 243,339 | |
| $52.00 | +0.20 | +0.4% | $52.20 | $52.40 | $51.70 | 238,639 | |
| $51.80 | +0.40 | +0.8% | $52.50 | $52.50 | $51.20 | 181,150 | |
| $51.40 | +1.40 | +2.8% | $50.50 | $51.60 | $50.50 | 158,077 | |
| $50.00 | -1.50 | -2.9% | $52.10 | $52.10 | $49.80 | 327,045 | |
| $51.50 | -0.10 | -0.2% | $51.20 | $51.50 | $50.10 | 235,001 | |
| $51.60 | +0.40 | +0.8% | $52.40 | $52.90 | $51.60 | 464,491 | |
| $51.20 | -0.30 | -0.6% | $51.30 | $52.00 | $50.80 | 194,137 | |
| $51.50 | +1.00 | +2.0% | $49.60 | $52.10 | $49.25 | 348,000 | |
| $50.50 | +3.65 | +7.8% | $49.25 | $51.40 | $48.90 | 316,000 | |
| $46.85 | -2.15 | -4.4% | $48.90 | $48.95 | $46.65 | 408,001 |
- Ticker
- TWSE:3257
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- TWSE
- Currency
- TWD
Latest news
Champion Microelectronic Corp. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- News releases
- 6 in all · newest Apr 27, 2022 · oldest 2022
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