Stock listing
TPEx:3666 Optivision Technology Inc. (光耀) 股價
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Share price · TPEX:3666
$27.60 TWD -0.10 (-0.4%)
Close on Oct 30, 2026
- Day range
- $27.35 – $27.70 TWDOct 30, 2026
- Volume
- 47,002 sharesOct 30, 2026
- Market cap
- $3.74B TWDAt the close on Oct 30, 2026 · price × 135.6M shares outstanding
- 52-week range
- $23.35 – $33.85 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $1.25M TWDMedian day 39,205 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:3666 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $27.60 | -0.10 | -0.4% | $27.45 | $27.70 | $27.35 | 47,002 | |
| $27.70 | -0.05 | -0.2% | $27.65 | $27.70 | $27.40 | 31,006 | |
| $27.75 | -0.05 | -0.2% | $27.55 | $27.75 | $27.40 | 41,085 | |
| $27.80 | +0.25 | +0.9% | $27.40 | $27.80 | $27.35 | 39,205 | |
| $27.55 | 0.00 | 0.0% | $27.55 | $27.55 | $27.55 | 0 | |
| $27.55 | +0.05 | +0.2% | $27.40 | $27.80 | $27.10 | 51,692 | |
| $27.50 | -0.20 | -0.7% | $27.60 | $27.90 | $27.50 | 53,355 | |
| $27.70 | -0.50 | -1.8% | $27.90 | $28.50 | $27.70 | 67,673 | |
| $28.20 | +0.10 | +0.4% | $27.80 | $28.20 | $27.45 | 82,423 | |
| $28.10 | +0.25 | +0.9% | $27.70 | $28.20 | $27.45 | 119,001 | |
| $27.85 | 0.00 | 0.0% | $28.25 | $28.30 | $27.20 | 76,005 | |
| $27.85 | +0.40 | +1.5% | $27.30 | $28.55 | $27.20 | 73,001 | |
| $27.45 | +0.45 | +1.7% | $26.50 | $27.45 | $26.40 | 50,001 | |
| $27.00 | +0.40 | +1.5% | $26.60 | $27.25 | $26.15 | 50,000 | |
| $26.60 | +1.20 | +4.7% | $25.40 | $27.50 | $25.40 | 213,000 | |
| $25.40 | 0.00 | 0.0% | $25.25 | $25.40 | $25.20 | 67,000 | |
| $25.40 | +0.10 | +0.4% | $25.10 | $25.40 | $25.10 | 62,000 | |
| $25.30 | 0.00 | 0.0% | $25.10 | $25.30 | $25.00 | 95,000 | |
| $25.30 | 0.00 | 0.0% | $25.30 | $25.30 | $24.95 | 114,000 | |
| $25.30 | 0.00 | 0.0% | $25.40 | $25.40 | $25.15 | 28,000 | |
| $25.30 | 0.00 | 0.0% | $25.25 | $25.30 | $25.15 | 38,009 | |
| $25.30 | +0.10 | +0.4% | $25.20 | $25.30 | $25.00 | 40,200 | |
| $25.20 | 0.00 | 0.0% | $25.30 | $25.30 | $25.20 | 9,000 | |
| $25.20 | +0.05 | +0.2% | $25.15 | $25.30 | $25.00 | 23,000 | |
| $25.15 | +0.05 | +0.2% | $25.00 | $25.20 | $25.00 | 37,000 | |
| $25.10 | +0.10 | +0.4% | $25.00 | $25.10 | $24.85 | 45,100 | |
| $25.00 | 0.00 | 0.0% | $24.85 | $25.00 | $24.85 | 23,012 | |
| $25.00 | 0.00 | 0.0% | $24.90 | $25.00 | $24.85 | 14,000 | |
| $25.00 | 0.00 | 0.0% | $24.80 | $25.00 | $24.80 | 34,000 | |
| $25.00 | 0.00 | 0.0% | $25.00 | $25.00 | $25.00 | 3,000 | |
| $25.00 | 0.00 | 0.0% | $25.00 | $25.00 | $25.00 | 4,000 | |
| $25.00 | 0.00 | 0.0% | $24.75 | $25.00 | $24.70 | 41,000 | |
| $25.00 | 0.00 | 0.0% | $24.85 | $25.00 | $24.85 | 13,001 | |
| $25.00 | 0.00 | 0.0% | $24.80 | $25.00 | $24.70 | 61,000 | |
| $25.00 | 0.00 | 0.0% | $24.90 | $25.00 | $24.75 | 220,001 | |
| $25.00 | 0.00 | 0.0% | $25.10 | $25.10 | $24.80 | 15,000 | |
| $25.00 | 0.00 | 0.0% | $25.00 | $25.00 | $24.70 | 52,100 | |
| $25.00 | 0.00 | 0.0% | $24.90 | $25.00 | $24.90 | 4,001 | |
| $25.00 | 0.00 | 0.0% | $24.90 | $25.00 | $24.70 | 68,000 | |
| $25.00 | -0.30 | -1.2% | $25.05 | $25.05 | $24.80 | 36,000 | |
| $25.30 | +0.20 | +0.8% | $24.90 | $25.30 | $24.70 | 68,200 | |
| $25.10 | -0.15 | -0.6% | $25.00 | $25.10 | $24.85 | 57,002 | |
| $25.25 | -0.15 | -0.6% | $25.40 | $25.40 | $25.00 | 74,001 | |
| $25.40 | +0.20 | +0.8% | $25.20 | $25.45 | $25.05 | 49,000 | |
| $25.20 | +0.05 | +0.2% | $25.10 | $25.20 | $25.10 | 22,000 | |
| $25.15 | 0.00 | 0.0% | $24.90 | $25.15 | $24.85 | 23,000 | |
| $25.15 | 0.00 | 0.0% | $24.90 | $25.15 | $24.90 | 33,001 | |
| $25.15 | +0.15 | +0.6% | $25.00 | $25.15 | $24.75 | 10,000 | |
| $25.00 | -0.05 | -0.2% | $25.00 | $25.00 | $25.00 | 1,000 | |
| $25.05 | -0.10 | -0.4% | $25.00 | $25.05 | $24.70 | 41,000 | |
| $25.15 | -0.10 | -0.4% | $25.05 | $25.15 | $25.00 | 30,060 | |
| $25.25 | +0.15 | +0.6% | $25.15 | $25.25 | $24.95 | 27,000 | |
| $25.10 | 0.00 | 0.0% | $25.10 | $25.10 | $25.10 | 18,000 | |
| $25.10 | +0.05 | +0.2% | $25.00 | $25.10 | $24.85 | 24,000 | |
| $25.05 | 0.00 | 0.0% | $25.05 | $25.10 | $24.60 | 65,534 | |
| $25.05 | -0.05 | -0.2% | $25.10 | $25.45 | $24.45 | 145,000 | |
| $25.10 | 0.00 | 0.0% | $25.10 | $25.10 | $24.85 | 21,000 | |
| $25.10 | 0.00 | 0.0% | $24.80 | $25.10 | $24.80 | 18,000 | |
| $25.10 | +0.05 | +0.2% | $25.05 | $25.10 | $24.85 | 34,004 | |
| $25.05 | -0.05 | -0.2% | $25.30 | $25.30 | $24.90 | 16,000 | |
| $25.10 | -0.05 | -0.2% | $25.15 | $25.15 | $24.95 | 23,001 | |
| $25.15 | +0.15 | +0.6% | $25.35 | $25.35 | $24.90 | 33,000 | |
| $25.00 | 0.00 | 0.0% | $24.90 | $25.00 | $24.60 | 58,200 |
- Ticker
- TPEx:3666
- Asset type
- Stock
- Exchange
- TPEx
- Currency
- TWD
Decks
Q1 2024 Earnings Presentation
Earnings · 19 slides · Jun 19, 2024
Q1 2024 Earnings Presentation
Earnings · 19 slides · Jun 19, 2024
Q3 2022 Earnings Presentation
Earnings · 20 slides · Nov 9, 2022
Q3 2022 Earnings Presentation
Earnings · 20 slides · Nov 9, 2022
Optivision Technology Inc. on 6ix
- Decks
- 4 decks · latest Jun 19, 2024
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