Stock listing
TWSE:8341 Sunny Friend Environmental Technology Co., Ltd. (日友) 股價
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Share price · TWSE:8341
$75.40 TWD +0.20 (+0.3%)
Close on Nov 2, 2026
- Day range
- $74.70 – $75.60 TWDNov 2, 2026
- Volume
- 129,629 sharesNov 2, 2026
- Market cap
- $9.80B TWDAt the close on Nov 2, 2026 · price × 130.0M shares outstanding
- 52-week range
- $73.50 – $96.60 TWDLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- $12.70M TWDMedian day 142,508 shares · 1 day with no trades · last 3 months, Aug 3, 2026 – Nov 2, 2026

Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · TWSE:8341 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $75.40 | +0.20 | +0.3% | $74.70 | $75.60 | $74.70 | 129,629 | |
| $75.20 | -0.80 | -1.1% | $76.00 | $76.00 | $75.10 | 165,003 | |
| $76.00 | -1.20 | -1.6% | $76.40 | $77.00 | $75.90 | 161,233 | |
| $77.20 | -1.30 | -1.7% | $76.40 | $78.00 | $75.90 | 694,317 | |
| $78.50 | +2.90 | +3.8% | $75.60 | $78.50 | $75.10 | 894,802 | |
| $75.60 | 0.00 | 0.0% | $75.60 | $75.60 | $75.60 | 0 | |
| $75.60 | +0.70 | +0.9% | $75.20 | $75.60 | $75.00 | 297,777 | |
| $74.90 | +0.30 | +0.4% | $74.20 | $75.00 | $74.20 | 119,715 | |
| $74.60 | +0.20 | +0.3% | $74.20 | $75.00 | $74.20 | 149,888 | |
| $74.40 | -0.20 | -0.3% | $73.70 | $75.00 | $73.70 | 281,426 | |
| $74.60 | +0.50 | +0.7% | $74.60 | $74.80 | $74.30 | 142,001 | |
| $74.10 | -0.30 | -0.4% | $74.30 | $74.30 | $73.80 | 213,120 | |
| $74.40 | +0.30 | +0.4% | $74.10 | $74.40 | $74.00 | 99,050 | |
| $74.10 | +0.10 | +0.1% | $73.80 | $74.30 | $73.80 | 153,100 | |
| $74.00 | +0.20 | +0.3% | $74.30 | $74.30 | $73.80 | 106,023 | |
| $73.80 | +0.20 | +0.3% | $73.60 | $73.80 | $73.50 | 97,480 | |
| $73.60 | -0.10 | -0.1% | $73.70 | $73.80 | $73.60 | 158,018 | |
| $73.70 | -0.10 | -0.1% | $73.90 | $73.90 | $73.60 | 143,014 | |
| $73.80 | -0.40 | -0.5% | $74.20 | $74.20 | $73.80 | 279,000 | |
| $74.20 | 0.00 | 0.0% | $74.30 | $74.30 | $74.10 | 109,112 | |
| $74.20 | -0.20 | -0.3% | $74.40 | $74.40 | $74.20 | 104,012 | |
| $74.40 | +0.10 | +0.1% | $74.80 | $74.80 | $74.20 | 150,061 | |
| $74.30 | -0.20 | -0.3% | $74.50 | $74.60 | $74.30 | 98,025 | |
| $74.50 | -0.10 | -0.1% | $74.70 | $74.70 | $74.50 | 101,248 | |
| $74.60 | -0.10 | -0.1% | $74.80 | $75.10 | $74.60 | 85,000 | |
| $74.70 | -0.10 | -0.1% | $74.60 | $75.10 | $74.60 | 123,496 | |
| $74.80 | -0.50 | -0.7% | $74.70 | $75.00 | $74.50 | 79,025 | |
| $75.30 | +0.80 | +1.1% | $74.50 | $75.30 | $74.40 | 152,006 | |
| $74.50 | +0.40 | +0.5% | $74.70 | $74.70 | $74.20 | 101,000 | |
| $74.10 | -0.10 | -0.1% | $74.20 | $74.40 | $74.10 | 88,036 | |
| $74.20 | 0.00 | 0.0% | $74.20 | $74.60 | $74.20 | 128,156 | |
| $74.20 | -0.20 | -0.3% | $75.10 | $75.10 | $74.00 | 273,000 | |
| $74.40 | -0.20 | -0.3% | $74.50 | $74.60 | $74.40 | 136,500 | |
| $74.60 | -0.30 | -0.4% | $74.70 | $74.80 | $74.50 | 175,250 | |
| $74.90 | +0.30 | +0.4% | $74.70 | $75.30 | $74.70 | 133,200 | |
| $74.60 | -0.50 | -0.7% | $75.10 | $75.10 | $74.60 | 224,018 | |
| $75.10 | -0.10 | -0.1% | $76.50 | $76.50 | $75.00 | 155,589 | |
| $75.20 | +0.10 | +0.1% | $75.80 | $75.80 | $75.10 | 155,188 | |
| $75.10 | -0.50 | -0.7% | $75.30 | $75.80 | $75.10 | 106,146 | |
| $75.60 | +0.20 | +0.3% | $75.40 | $75.60 | $75.30 | 82,139 | |
| $75.40 | -0.50 | -0.7% | $75.60 | $75.90 | $75.30 | 231,095 | |
| $75.90 | -0.80 | -1.0% | $76.70 | $76.70 | $75.80 | 234,021 | |
| $76.70 | +0.30 | +0.4% | $76.40 | $76.70 | $76.00 | 157,470 | |
| $76.40 | -0.40 | -0.5% | $76.70 | $76.80 | $76.20 | 153,623 | |
| $76.80 | 0.00 | 0.0% | $76.80 | $77.20 | $76.50 | 96,000 | |
| $76.80 | +0.30 | +0.4% | $76.60 | $77.00 | $76.30 | 172,129 | |
| $76.50 | -0.10 | -0.1% | $77.20 | $77.70 | $76.50 | 147,040 | |
| $76.60 | 0.00 | 0.0% | $76.60 | $76.70 | $76.30 | 103,000 | |
| $76.60 | +0.90 | +1.2% | $76.40 | $76.60 | $76.10 | 129,000 | |
| $75.70 | -0.10 | -0.1% | $75.80 | $75.90 | $75.50 | 139,100 | |
| $75.80 | 0.00 | 0.0% | $75.80 | $76.10 | $75.60 | 97,030 | |
| $75.80 | -0.10 | -0.1% | $76.20 | $76.60 | $75.80 | 106,020 | |
| $75.90 | -0.50 | -0.7% | $76.30 | $76.30 | $75.70 | 145,021 | |
| $76.40 | -0.20 | -0.3% | $76.60 | $76.70 | $76.10 | 179,000 | |
| $76.60 | -0.30 | -0.4% | $76.90 | $77.40 | $76.50 | 169,497 | |
| $76.90 | -0.30 | -0.4% | $77.20 | $77.30 | $76.70 | 134,000 | |
| $77.20 | +1.20 | +1.6% | $76.40 | $77.30 | $76.00 | 228,308 | |
| $76.00 | +0.70 | +0.9% | $75.50 | $76.20 | $75.50 | 209,097 | |
| $75.30 | 0.00 | 0.0% | $75.10 | $75.50 | $75.10 | 86,020 | |
| $75.30 | 0.00 | 0.0% | $75.90 | $75.90 | $75.10 | 104,193 | |
| $75.30 | -0.70 | -0.9% | $75.60 | $75.60 | $74.90 | 230,001 | |
| $76.00 | -0.40 | -0.5% | $75.60 | $76.20 | $75.60 | 119,024 |
- Ticker
- TWSE:8341
- Asset type
- Stock
- Sector
- Industrials
- Industry
- Waste & environmental services
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest deck · Aug 20, 2026
Q2 2026 Earnings Presentation
Earnings · 23 slides
Latest news
Decks
Q2 2026 Earnings Presentation
Earnings · 23 slides · Aug 20, 2026
Sunny Friend Environmental Technology Co., Ltd. on 6ix
- Sector
- Industrials
- Industry
- Waste & environmental services
- News releases
- 13 in all · newest Aug 5, 2022 · oldest 2022
- Decks
- 1 deck · latest Aug 20, 2026
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