Stock listing
TWSE:1609 Ta Ya Electric Wire & Cable Co., Ltd. (大亞) 股價
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Share price · TWSE:1609
$35.30 TWD -1.50 (-4.1%)
Close on Oct 30, 2026
- Day range
- $35.15 – $36.40 TWDOct 30, 2026
- Volume
- 7.29M sharesOct 30, 2026
- Market cap
- $27.64B TWDAt the close on Oct 30, 2026 · price × 782.9M shares outstanding
- 52-week range
- $31.40 – $50.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $131.6M TWDMedian day 3.03M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · TWSE:1609 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $35.30 | -1.50 | -4.1% | $36.40 | $36.40 | $35.15 | 7,288,256 | |
| $36.80 | -0.45 | -1.2% | $37.25 | $37.40 | $36.80 | 1,870,936 | |
| $37.25 | 0.00 | 0.0% | $37.60 | $37.80 | $37.15 | 1,465,114 | |
| $37.25 | -0.35 | -0.9% | $38.10 | $38.10 | $37.05 | 1,957,562 | |
| $37.60 | 0.00 | 0.0% | $38.00 | $38.15 | $37.60 | 2,168,589 | |
| $37.60 | +0.35 | +0.9% | $37.50 | $37.85 | $37.50 | 1,616,406 | |
| $37.25 | -0.65 | -1.7% | $37.50 | $38.05 | $37.25 | 2,240,920 | |
| $37.90 | -0.75 | -1.9% | $38.35 | $38.35 | $37.50 | 2,693,318 | |
| $38.65 | -0.45 | -1.2% | $39.05 | $39.60 | $38.60 | 3,591,490 | |
| $39.10 | -0.65 | -1.6% | $39.10 | $39.35 | $38.60 | 6,231,191 | |
| $39.75 | +1.10 | +2.8% | $39.20 | $39.80 | $39.00 | 6,580,693 | |
| $38.65 | -0.65 | -1.7% | $39.00 | $39.45 | $38.60 | 4,138,021 | |
| $39.30 | +1.05 | +2.7% | $38.80 | $40.00 | $38.60 | 8,733,137 | |
| $38.25 | -0.75 | -1.9% | $39.00 | $39.15 | $38.20 | 3,000,037 | |
| $39.00 | +0.65 | +1.7% | $38.55 | $39.15 | $38.50 | 6,046,222 | |
| $38.35 | +0.15 | +0.4% | $38.40 | $38.45 | $38.05 | 2,576,138 | |
| $38.20 | -0.35 | -0.9% | $39.00 | $39.00 | $38.05 | 3,514,769 | |
| $38.55 | -0.15 | -0.4% | $38.65 | $39.00 | $38.05 | 2,911,262 | |
| $38.70 | -0.05 | -0.1% | $39.25 | $39.30 | $38.25 | 4,848,716 | |
| $38.75 | +0.25 | +0.6% | $38.50 | $39.00 | $38.40 | 4,929,151 | |
| $38.50 | +0.65 | +1.7% | $38.00 | $38.55 | $37.75 | 4,993,226 | |
| $37.85 | 0.00 | 0.0% | $38.00 | $38.00 | $37.40 | 1,730,773 | |
| $37.85 | -0.25 | -0.7% | $38.20 | $38.25 | $37.80 | 2,390,192 | |
| $38.10 | +0.15 | +0.4% | $38.35 | $38.45 | $37.90 | 3,790,142 | |
| $37.95 | -0.05 | -0.1% | $38.00 | $38.25 | $37.85 | 2,694,678 | |
| $38.00 | +0.35 | +0.9% | $37.95 | $38.00 | $37.50 | 3,206,843 | |
| $37.65 | +0.35 | +0.9% | $37.50 | $37.85 | $37.45 | 2,500,122 | |
| $37.30 | +0.10 | +0.3% | $37.50 | $37.50 | $37.15 | 1,490,732 | |
| $37.20 | -0.10 | -0.3% | $37.70 | $37.70 | $37.20 | 1,529,214 | |
| $37.30 | -0.55 | -1.5% | $37.55 | $37.70 | $37.30 | 1,877,979 | |
| $37.85 | +0.10 | +0.3% | $37.30 | $38.00 | $37.20 | 2,422,552 | |
| $37.75 | -0.35 | -0.9% | $38.30 | $38.30 | $37.70 | 3,218,249 | |
| $38.10 | +0.50 | +1.3% | $37.80 | $38.15 | $37.65 | 4,104,746 | |
| $37.60 | +0.40 | +1.1% | $37.50 | $38.00 | $37.40 | 3,522,401 | |
| $37.20 | -0.15 | -0.4% | $37.75 | $37.75 | $36.95 | 1,961,836 | |
| $37.35 | +0.35 | +0.9% | $37.40 | $37.50 | $36.70 | 2,202,291 | |
| $37.00 | -0.50 | -1.3% | $37.60 | $37.90 | $37.00 | 2,643,259 | |
| $37.50 | +0.25 | +0.7% | $37.00 | $37.65 | $37.00 | 1,989,828 | |
| $37.25 | -0.35 | -0.9% | $37.45 | $38.10 | $37.25 | 3,873,594 | |
| $37.60 | -0.50 | -1.3% | $38.00 | $38.00 | $37.35 | 2,784,988 | |
| $38.10 | +0.35 | +0.9% | $38.25 | $38.35 | $37.65 | 3,635,925 | |
| $37.75 | -0.25 | -0.7% | $38.60 | $38.75 | $37.75 | 9,333,873 | |
| $38.00 | +0.65 | +1.7% | $37.20 | $38.00 | $37.10 | 3,083,828 | |
| $37.35 | 0.00 | 0.0% | $37.35 | $37.45 | $36.90 | 2,280,134 | |
| $37.35 | +0.30 | +0.8% | $37.05 | $37.90 | $37.05 | 2,523,372 | |
| $37.05 | +0.15 | +0.4% | $36.90 | $37.25 | $36.55 | 1,315,714 | |
| $36.90 | +0.10 | +0.3% | $37.10 | $37.45 | $36.70 | 1,896,717 | |
| $36.80 | -0.15 | -0.4% | $36.65 | $37.20 | $36.30 | 1,819,093 | |
| $36.95 | -0.50 | -1.3% | $37.45 | $37.80 | $36.80 | 2,448,919 | |
| $37.45 | -0.70 | -1.8% | $38.30 | $38.35 | $37.10 | 3,328,173 | |
| $38.15 | +0.40 | +1.1% | $38.15 | $38.45 | $37.60 | 4,202,755 | |
| $37.75 | +0.05 | +0.1% | $38.15 | $38.60 | $37.75 | 4,484,150 | |
| $37.70 | +0.55 | +1.5% | $37.25 | $38.20 | $37.15 | 5,244,953 | |
| $37.15 | +0.20 | +0.5% | $37.00 | $37.55 | $36.70 | 3,627,337 | |
| $36.95 | -0.10 | -0.3% | $36.15 | $37.35 | $35.95 | 5,349,028 | |
| $37.05 | +1.10 | +3.1% | $37.25 | $38.80 | $36.85 | 9,364,690 | |
| $35.95 | +0.15 | +0.4% | $36.20 | $36.55 | $35.55 | 3,066,548 | |
| $35.80 | +0.45 | +1.3% | $35.60 | $36.30 | $35.60 | 2,905,632 | |
| $35.35 | +0.70 | +2.0% | $34.35 | $35.80 | $34.30 | 3,408,265 | |
| $34.65 | +0.80 | +2.4% | $33.60 | $35.10 | $33.40 | 2,572,959 | |
| $33.85 | +1.35 | +4.2% | $33.60 | $34.75 | $33.60 | 4,474,094 | |
| $32.50 | -0.50 | -1.5% | $32.80 | $33.40 | $32.10 | 3,433,877 |
- Ticker
- TWSE:1609
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest deck · Aug 26, 2026
Q2 2026 Earnings Presentation
Earnings · 32 slides
Latest news
Decks
Q2 2026 Earnings Presentation
Earnings · 32 slides · Aug 26, 2026
Q2 2026 Earnings Presentation
Earnings · 32 slides · Aug 26, 2026
Ta Ya Electric Wire & Cable Co., Ltd. on 6ix
- News releases
- 22 in all · newest Aug 12, 2022 · oldest 2021
- Decks
- 2 decks · latest Aug 26, 2026
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