Stock listing
TWSE:4581 World Known MFG (Cayman) Limited (光隆精密-KY) 股價
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Share price · TWSE:4581
$47.80 TWD -0.25 (-0.5%)
Close on Oct 20, 2026
- Day range
- $47.80 – $48.10 TWDOct 20, 2026
- Volume
- 3,092 sharesOct 20, 2026
- Market cap
- $1.62B TWDAt the close on Oct 20, 2026 · price × 33.90M shares outstanding
- 52-week range
- $47.10 – $54.80 TWDLowest and highest trades, Oct 21, 2025 – Oct 20, 2026
Daily closes
Last 3 months, Jul 20, 2026 – Oct 20, 2026 · TWSE:4581 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $47.80 | -0.25 | -0.5% | $48.05 | $48.10 | $47.80 | 3,092 | |
| $48.05 | -0.35 | -0.7% | $48.20 | $48.90 | $48.00 | 27,000 | |
| $48.40 | +0.40 | +0.8% | $48.00 | $48.50 | $48.00 | 10,000 | |
| $48.00 | 0.00 | 0.0% | $48.00 | $48.20 | $48.00 | 31,000 | |
| $48.00 | -0.20 | -0.4% | $48.20 | $48.20 | $47.80 | 18,000 | |
| $48.20 | +0.10 | +0.2% | $48.10 | $48.20 | $48.10 | 5,000 | |
| $48.10 | 0.00 | 0.0% | $48.10 | $48.10 | $48.10 | 0 | |
| $48.10 | +0.10 | +0.2% | $48.00 | $48.10 | $48.00 | 14,000 | |
| $48.00 | 0.00 | 0.0% | $48.00 | $48.00 | $47.55 | 8,000 | |
| $48.00 | 0.00 | 0.0% | $48.40 | $48.40 | $47.65 | 7,015 | |
| $48.00 | +0.15 | +0.3% | $47.40 | $48.00 | $47.40 | 6,000 | |
| $47.85 | -0.35 | -0.7% | $47.75 | $47.85 | $47.75 | 3,000 | |
| $48.20 | +0.50 | +1.0% | $47.70 | $48.20 | $47.70 | 12,000 | |
| $47.70 | -0.05 | -0.1% | $47.70 | $47.70 | $47.70 | 1,000 | |
| $47.75 | -0.70 | -1.4% | $47.75 | $47.75 | $47.75 | 1,000 | |
| $48.45 | +0.10 | +0.2% | $48.40 | $48.45 | $48.40 | 2,000 | |
| $48.35 | -0.10 | -0.2% | $48.35 | $48.35 | $48.35 | 2,000 | |
| $48.45 | +0.15 | +0.3% | $48.25 | $48.50 | $48.25 | 8,000 | |
| $48.30 | +0.20 | +0.4% | $48.30 | $48.30 | $48.30 | 2,000 | |
| $48.10 | +0.10 | +0.2% | $48.30 | $48.30 | $48.00 | 12,000 | |
| $48.00 | +0.85 | +1.8% | $47.90 | $48.00 | $47.90 | 13,000 | |
| $47.15 | 0.00 | 0.0% | $47.15 | $47.15 | $47.15 | 7,020 | |
| $47.15 | 0.00 | 0.0% | $47.10 | $47.15 | $47.10 | 3,000 | |
| $47.15 | -0.10 | -0.2% | $47.15 | $47.20 | $47.10 | 6,000 | |
| $47.25 | -0.10 | -0.2% | $47.50 | $47.60 | $47.25 | 10,000 | |
| $47.35 | -0.65 | -1.4% | $47.90 | $47.95 | $47.35 | 8,247 | |
| $48.00 | 0.00 | 0.0% | $48.00 | $48.00 | $48.00 | 0 | |
| $48.00 | 0.00 | 0.0% | $47.85 | $48.00 | $47.85 | 6,000 | |
| $48.00 | 0.00 | 0.0% | $47.40 | $48.00 | $47.40 | 5,000 | |
| $48.00 | -0.30 | -0.6% | $48.00 | $48.00 | $48.00 | 1,000 | |
| $48.30 | +0.75 | +1.6% | $47.70 | $48.30 | $47.70 | 2,000 | |
| $47.55 | 0.00 | 0.0% | $47.55 | $47.55 | $47.55 | 0 | |
| $47.55 | -0.35 | -0.7% | $47.80 | $47.80 | $47.50 | 10,000 | |
| $47.90 | -0.30 | -0.6% | $48.75 | $48.75 | $47.75 | 10,000 | |
| $48.20 | -0.35 | -0.7% | $47.65 | $48.20 | $47.65 | 13,000 | |
| $48.55 | +0.35 | +0.7% | $48.00 | $48.65 | $48.00 | 4,000 | |
| $48.20 | +0.45 | +0.9% | $47.90 | $48.80 | $47.55 | 9,080 | |
| $47.75 | -0.50 | -1.0% | $47.80 | $47.80 | $47.55 | 6,025 | |
| $48.25 | -0.50 | -1.0% | $48.25 | $48.25 | $48.25 | 1,000 | |
| $48.75 | +0.90 | +1.9% | $47.65 | $48.75 | $47.60 | 7,000 | |
| $47.85 | 0.00 | 0.0% | $47.30 | $47.85 | $47.25 | 4,000 | |
| $47.85 | -0.25 | -0.5% | $48.10 | $48.10 | $47.70 | 5,000 | |
| $48.10 | +0.25 | +0.5% | $47.65 | $48.10 | $47.60 | 8,000 | |
| $47.85 | -0.35 | -0.7% | $48.00 | $48.00 | $47.70 | 24,000 | |
| $48.20 | 0.00 | 0.0% | $48.20 | $48.55 | $47.80 | 18,017 | |
| $48.20 | -3.30 | -6.4% | $47.15 | $48.65 | $47.10 | 35,000 | |
| $51.50 | -0.20 | -0.4% | $51.70 | $52.30 | $51.00 | 74,194 | |
| $51.70 | +1.20 | +2.4% | $50.70 | $51.80 | $50.70 | 39,058 | |
| $50.50 | -0.80 | -1.6% | $51.30 | $51.50 | $50.50 | 19,100 | |
| $51.30 | +0.30 | +0.6% | $51.00 | $51.30 | $50.90 | 12,030 | |
| $51.00 | -0.30 | -0.6% | $51.30 | $51.30 | $50.80 | 4,000 | |
| $51.30 | +0.50 | +1.0% | $49.95 | $51.60 | $49.95 | 18,037 | |
| $50.80 | -0.10 | -0.2% | $51.10 | $51.10 | $50.70 | 5,000 | |
| $50.90 | +0.90 | +1.8% | $50.40 | $50.90 | $50.40 | 2,000 | |
| $50.00 | -0.80 | -1.6% | $50.10 | $50.50 | $49.90 | 10,012 | |
| $50.80 | +0.10 | +0.2% | $51.90 | $51.90 | $50.00 | 50,012 | |
| $50.70 | -0.50 | -1.0% | $50.30 | $50.70 | $50.30 | 19,000 | |
| $51.20 | 0.00 | 0.0% | $50.70 | $51.20 | $50.60 | 4,000 | |
| $51.20 | +0.20 | +0.4% | $51.00 | $52.20 | $50.10 | 27,000 | |
| $51.00 | +0.70 | +1.4% | $50.30 | $51.00 | $50.30 | 3,000 | |
| $50.30 | -0.70 | -1.4% | $50.60 | $50.60 | $50.10 | 21,000 | |
| $51.00 | 0.00 | 0.0% | $51.00 | $51.00 | $51.00 | 1,000 | |
| $51.00 | +0.20 | +0.4% | $51.40 | $51.40 | $50.50 | 14,000 |
- Ticker
- TWSE:4581
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest news release · Aug 26, 2026
Table: World Known Mfg. (Cayman) 2Q Net Profit NT$39.0M Vs NT$43.1M
Latest deck · Dec 26, 2025
Q4 2025 Earnings Presentation
Earnings · 36 slides
Latest news
Table: World Known Mfg. (Cayman) 2Q Net Profit NT$39.0M Vs NT$43.1M
Aug 25, 2026
Closed $48.55 (+0.7%) on Aug 26, 2026
Decks
Q4 2025 Earnings Presentation
Earnings · 36 slides · Dec 26, 2025
Q2 2025 Earnings Presentation
Earnings · 32 slides · Jul 17, 2025
World Known MFG (Cayman) Limited on 6ix
- News releases
- 1 in the last 12 months · 1 in all · newest Aug 26, 2026 · oldest 2026
- Decks
- 2 decks · latest Dec 26, 2025
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