Stock listing
TWSE:3308 Bestec Power Electronics Co., Ltd (聯德) 股價
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Share price · TWSE:3308
$20.40 TWD -0.80 (-3.8%)
Close on Oct 30, 2026
- Day range
- $20.25 – $21.05 TWDOct 30, 2026
- Volume
- 34,729 sharesOct 30, 2026
- Market cap
- $1.22B TWDAt the close on Oct 30, 2026 · price × 60.00M shares outstanding
- 52-week range
- $14.30 – $27.50 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $2.14M TWDMedian day 44,855 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:3308 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $20.40 | -0.80 | -3.8% | $21.05 | $21.05 | $20.25 | 34,729 | |
| $21.20 | -0.10 | -0.5% | $21.70 | $21.70 | $21.00 | 21,475 | |
| $21.30 | +0.50 | +2.4% | $20.95 | $21.60 | $20.95 | 21,828 | |
| $20.80 | -0.05 | -0.2% | $21.30 | $21.30 | $20.50 | 26,201 | |
| $20.85 | 0.00 | 0.0% | $20.85 | $20.85 | $20.85 | 0 | |
| $20.85 | -0.60 | -2.8% | $21.45 | $21.45 | $20.85 | 37,209 | |
| $21.45 | -0.25 | -1.2% | $22.55 | $22.55 | $21.45 | 44,429 | |
| $21.70 | -0.25 | -1.1% | $22.45 | $22.50 | $21.70 | 61,853 | |
| $21.95 | -0.05 | -0.2% | $23.85 | $23.90 | $21.75 | 70,198 | |
| $22.00 | +0.50 | +2.3% | $22.15 | $22.30 | $21.60 | 68,347 | |
| $21.50 | -0.75 | -3.4% | $21.65 | $21.85 | $21.50 | 28,216 | |
| $22.25 | +0.60 | +2.8% | $21.95 | $22.40 | $21.90 | 81,000 | |
| $21.65 | -0.25 | -1.1% | $21.50 | $22.05 | $21.20 | 51,000 | |
| $21.90 | -0.35 | -1.6% | $22.50 | $22.50 | $21.90 | 31,091 | |
| $22.25 | -0.10 | -0.4% | $22.75 | $22.75 | $21.75 | 25,295 | |
| $22.35 | +0.45 | +2.1% | $22.45 | $22.45 | $21.70 | 29,855 | |
| $21.90 | -0.55 | -2.4% | $22.50 | $22.50 | $21.70 | 54,060 | |
| $22.45 | -0.45 | -2.0% | $23.00 | $23.00 | $22.30 | 65,156 | |
| $22.90 | +0.15 | +0.7% | $22.90 | $22.90 | $22.50 | 108,464 | |
| $22.75 | +0.40 | +1.8% | $22.35 | $22.90 | $22.25 | 81,050 | |
| $22.35 | +0.15 | +0.7% | $22.25 | $22.70 | $22.25 | 151,061 | |
| $22.20 | +0.65 | +3.0% | $21.85 | $23.50 | $21.85 | 225,830 | |
| $21.55 | -0.10 | -0.5% | $21.95 | $22.30 | $21.50 | 32,020 | |
| $21.65 | +0.05 | +0.2% | $21.60 | $21.75 | $21.50 | 26,806 | |
| $21.60 | -0.35 | -1.6% | $21.85 | $21.85 | $21.60 | 88,183 | |
| $21.95 | +0.05 | +0.2% | $22.45 | $22.45 | $21.75 | 28,653 | |
| $21.90 | +0.20 | +0.9% | $21.65 | $22.10 | $21.45 | 29,028 | |
| $21.70 | -0.25 | -1.1% | $22.40 | $22.40 | $20.90 | 62,050 | |
| $21.95 | -0.05 | -0.2% | $22.30 | $22.30 | $21.45 | 31,848 | |
| $22.00 | +0.25 | +1.1% | $21.25 | $22.00 | $21.25 | 38,114 | |
| $21.75 | +0.25 | +1.2% | $22.10 | $22.10 | $21.35 | 49,020 | |
| $21.50 | -0.05 | -0.2% | $20.80 | $21.50 | $20.80 | 24,000 | |
| $21.55 | -0.10 | -0.5% | $21.60 | $21.65 | $21.30 | 40,025 | |
| $21.65 | -0.10 | -0.5% | $21.55 | $21.70 | $21.55 | 14,000 | |
| $21.75 | -0.15 | -0.7% | $22.30 | $22.30 | $21.70 | 20,000 | |
| $21.90 | -0.10 | -0.5% | $22.30 | $22.95 | $21.60 | 63,090 | |
| $22.00 | +0.25 | +1.1% | $22.30 | $22.30 | $21.40 | 52,022 | |
| $21.75 | -0.05 | -0.2% | $22.05 | $22.25 | $21.45 | 64,000 | |
| $21.80 | -0.05 | -0.2% | $21.85 | $21.85 | $21.50 | 52,050 | |
| $21.85 | +0.35 | +1.6% | $21.20 | $22.30 | $21.20 | 131,030 | |
| $21.50 | -0.80 | -3.6% | $22.05 | $22.05 | $21.40 | 113,203 | |
| $22.30 | -0.25 | -1.1% | $22.40 | $23.50 | $22.20 | 182,140 | |
| $22.55 | -0.40 | -1.7% | $22.55 | $22.90 | $21.80 | 320,744 | |
| $22.95 | +0.90 | +4.1% | $22.20 | $23.50 | $22.20 | 1,481,707 | |
| $22.05 | +2.00 | +10.0% | $20.10 | $22.05 | $20.10 | 975,907 | |
| $20.05 | +0.30 | +1.5% | $20.35 | $20.40 | $20.00 | 31,075 | |
| $19.75 | -0.20 | -1.0% | $19.60 | $20.00 | $19.60 | 16,152 | |
| $19.95 | +0.15 | +0.8% | $20.50 | $20.50 | $19.65 | 17,000 | |
| $19.80 | -0.30 | -1.5% | $19.75 | $20.35 | $19.75 | 22,055 | |
| $20.10 | -0.35 | -1.7% | $20.60 | $21.15 | $19.85 | 47,418 | |
| $20.45 | +1.00 | +5.1% | $19.50 | $21.30 | $19.50 | 128,581 | |
| $19.45 | -0.05 | -0.3% | $19.55 | $19.60 | $19.10 | 34,085 | |
| $19.50 | 0.00 | 0.0% | $19.50 | $19.90 | $19.50 | 28,000 | |
| $19.50 | +0.20 | +1.0% | $19.85 | $19.85 | $19.30 | 18,033 | |
| $19.30 | -0.35 | -1.8% | $19.40 | $19.45 | $19.15 | 38,633 | |
| $19.65 | 0.00 | 0.0% | $19.65 | $19.80 | $19.35 | 44,855 | |
| $19.65 | -0.20 | -1.0% | $20.25 | $20.25 | $19.65 | 23,566 | |
| $19.85 | +0.05 | +0.3% | $19.60 | $19.95 | $19.50 | 21,000 | |
| $19.80 | -0.15 | -0.8% | $19.95 | $20.40 | $19.80 | 87,889 | |
| $19.95 | +0.10 | +0.5% | $19.90 | $20.35 | $19.75 | 60,500 | |
| $19.85 | +0.35 | +1.8% | $19.25 | $20.65 | $19.25 | 97,000 | |
| $19.50 | +0.95 | +5.1% | $18.90 | $19.50 | $18.90 | 52,034 | |
| $18.55 | -0.50 | -2.6% | $19.05 | $20.60 | $18.55 | 163,043 |
- Ticker
- TWSE:3308
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest news release · Jun 9, 2026
Table: Bestec Power Electronics May Rev NT$0.5M Vs NT$0.6M
Latest news
Table: Bestec Power Electronics May Rev NT$0.5M Vs NT$0.6M
Jun 9, 2026
Closed $21.00 (+1.2%) on Jun 9, 2026
Table: Bestec Power Electronics Apr Rev NT$0.5M Vs NT$0.6M
May 8, 2026
Closed $20.80 (-2.1%) on May 11, 2026
Table: Bestec Power Electronics Mar Rev NT$0.5M Vs NT$0.6M
Apr 10, 2026
Closed $21.00 (-0.7%) on Apr 10, 2026
Bestec Power Electronics Co., Ltd on 6ix
- News releases
- 3 in the last 12 months · 3 in all · newest Jun 9, 2026 · oldest 2026
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