Stock listing
TWSE:2103 TSRC Corporation (台橡) 股價
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Share price · TWSE:2103
$26.75 TWD -0.65 (-2.4%)
Close on Oct 30, 2026
- Day range
- $26.60 – $27.40 TWDOct 30, 2026
- Volume
- 4.15M sharesOct 30, 2026
- Market cap
- $22.09B TWDAt the close on Oct 30, 2026 · price × 825.7M shares outstanding
- 52-week range
- $13.60 – $32.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $149.2M TWDMedian day 4.08M 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:2103 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $26.75 | -0.65 | -2.4% | $27.40 | $27.40 | $26.60 | 4,146,335 | |
| $27.40 | -0.55 | -2.0% | $27.95 | $28.05 | $27.35 | 2,665,680 | |
| $27.95 | -0.30 | -1.1% | $28.30 | $28.35 | $27.85 | 2,311,453 | |
| $28.25 | +0.15 | +0.5% | $28.20 | $28.70 | $28.00 | 3,604,898 | |
| $28.10 | 0.00 | 0.0% | $28.10 | $28.10 | $28.10 | 0 | |
| $28.10 | -0.20 | -0.7% | $28.35 | $28.45 | $28.00 | 1,983,340 | |
| $28.30 | -0.20 | -0.7% | $28.65 | $28.85 | $28.15 | 2,365,388 | |
| $28.50 | -0.15 | -0.5% | $28.50 | $29.00 | $28.35 | 1,697,973 | |
| $28.65 | -0.30 | -1.0% | $28.30 | $28.95 | $28.25 | 2,446,930 | |
| $28.95 | +0.35 | +1.2% | $28.70 | $29.10 | $28.70 | 1,618,133 | |
| $28.60 | -1.35 | -4.5% | $29.55 | $29.80 | $28.60 | 4,321,181 | |
| $29.95 | +1.30 | +4.5% | $28.70 | $30.15 | $28.70 | 5,196,175 | |
| $28.65 | -0.50 | -1.7% | $29.00 | $29.15 | $28.50 | 3,307,348 | |
| $29.15 | -0.05 | -0.2% | $29.70 | $32.00 | $28.85 | 9,267,293 | |
| $29.20 | +0.20 | +0.7% | $29.05 | $30.05 | $28.95 | 6,315,528 | |
| $29.00 | +1.15 | +4.1% | $28.45 | $29.30 | $28.25 | 6,787,989 | |
| $27.85 | -0.75 | -2.6% | $28.70 | $28.70 | $27.85 | 2,337,749 | |
| $28.60 | +0.45 | +1.6% | $28.35 | $28.80 | $27.80 | 3,678,082 | |
| $28.15 | +0.20 | +0.7% | $28.10 | $29.00 | $27.90 | 4,847,541 | |
| $27.95 | -0.20 | -0.7% | $28.10 | $28.20 | $27.70 | 1,414,009 | |
| $28.15 | +0.75 | +2.7% | $27.50 | $28.20 | $27.50 | 2,602,435 | |
| $27.40 | -0.40 | -1.4% | $27.80 | $28.00 | $27.40 | 2,585,943 | |
| $27.80 | -0.10 | -0.4% | $27.90 | $27.90 | $27.40 | 1,536,196 | |
| $27.90 | +0.55 | +2.0% | $27.60 | $28.30 | $27.55 | 4,241,165 | |
| $27.35 | -0.45 | -1.6% | $27.95 | $27.95 | $27.20 | 2,240,163 | |
| $27.80 | +0.20 | +0.7% | $27.90 | $27.95 | $27.40 | 1,769,377 | |
| $27.60 | -0.60 | -2.1% | $28.35 | $28.35 | $27.30 | 4,398,361 | |
| $28.20 | +1.35 | +5.0% | $27.00 | $28.45 | $26.75 | 7,630,895 | |
| $26.85 | +1.10 | +4.3% | $25.75 | $27.15 | $25.75 | 5,169,836 | |
| $25.75 | +0.30 | +1.2% | $25.50 | $25.80 | $25.35 | 1,756,181 | |
| $25.45 | -0.30 | -1.2% | $25.70 | $25.75 | $25.15 | 2,677,960 | |
| $25.75 | -0.10 | -0.4% | $25.50 | $25.95 | $25.30 | 2,526,794 | |
| $25.85 | -0.65 | -2.5% | $26.55 | $26.55 | $25.70 | 3,911,806 | |
| $26.50 | +0.75 | +2.9% | $25.80 | $26.60 | $25.70 | 4,077,631 | |
| $25.75 | -1.65 | -6.0% | $27.25 | $27.25 | $25.30 | 14,879,511 | |
| $27.40 | -0.85 | -3.0% | $28.45 | $28.45 | $27.20 | 6,908,091 | |
| $28.25 | +0.30 | +1.1% | $28.20 | $28.30 | $27.70 | 3,263,940 | |
| $27.95 | -0.35 | -1.2% | $28.20 | $28.90 | $27.90 | 4,427,881 | |
| $28.30 | -0.50 | -1.7% | $28.65 | $29.05 | $27.95 | 5,029,924 | |
| $28.80 | +0.40 | +1.4% | $28.35 | $29.45 | $28.20 | 7,360,875 | |
| $28.40 | +0.20 | +0.7% | $28.30 | $28.55 | $28.05 | 2,895,301 | |
| $28.20 | +0.45 | +1.6% | $27.90 | $28.45 | $27.85 | 3,803,936 | |
| $27.75 | -0.45 | -1.6% | $28.25 | $28.90 | $27.70 | 7,245,366 | |
| $28.20 | +0.10 | +0.4% | $28.00 | $28.30 | $27.85 | 2,974,143 | |
| $28.10 | -0.20 | -0.7% | $28.15 | $28.25 | $27.80 | 2,870,900 | |
| $28.30 | -0.10 | -0.4% | $28.60 | $28.80 | $27.65 | 6,437,237 | |
| $28.40 | +0.55 | +2.0% | $27.90 | $28.80 | $27.60 | 7,662,442 | |
| $27.85 | +0.60 | +2.2% | $27.55 | $28.20 | $27.30 | 5,701,938 | |
| $27.25 | -0.60 | -2.2% | $27.50 | $27.75 | $26.80 | 8,166,232 | |
| $27.85 | +0.35 | +1.3% | $27.50 | $28.00 | $27.25 | 5,061,422 | |
| $27.50 | +0.65 | +2.4% | $26.80 | $27.95 | $26.80 | 5,383,533 | |
| $26.85 | -1.25 | -4.4% | $28.15 | $28.20 | $26.80 | 9,154,473 | |
| $28.10 | +0.75 | +2.7% | $27.55 | $28.20 | $26.90 | 11,346,756 | |
| $27.35 | -1.30 | -4.5% | $28.25 | $28.35 | $27.25 | 16,200,832 | |
| $28.65 | +1.15 | +4.2% | $27.80 | $28.95 | $27.50 | 38,204,260 | |
| $27.50 | +2.50 | +10.0% | $27.30 | $27.50 | $26.80 | 24,615,901 | |
| $25.00 | +2.25 | +9.9% | $25.00 | $25.00 | $25.00 | 4,082,226 | |
| $22.75 | +0.35 | +1.6% | $22.15 | $22.85 | $22.05 | 2,515,440 | |
| $22.40 | +0.60 | +2.8% | $21.95 | $22.60 | $21.95 | 3,434,999 | |
| $21.80 | +0.60 | +2.8% | $21.05 | $21.85 | $21.05 | 2,686,752 | |
| $21.20 | -0.05 | -0.2% | $20.95 | $21.35 | $20.80 | 2,426,283 | |
| $21.25 | +0.75 | +3.7% | $21.40 | $21.65 | $20.90 | 6,059,185 | |
| $20.50 | -0.15 | -0.7% | $20.65 | $21.25 | $20.25 | 4,201,232 |
- Ticker
- TWSE:2103
- Asset type
- Stock
- Sector
- Chemicals & materials
- Industry
- Chemicals
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest deck · May 20, 2026
Q1 2026 Earnings Presentation
Earnings · 20 slides
Latest news
Decks
Q1 2026 Earnings Presentation
Earnings · 20 slides · May 20, 2026
9M 2025 Earnings Presentation
Earnings · 20 slides · Nov 24, 2025
2nd Investor Conference 2025
Conference · 20 slides · Nov 24, 2025
Q1 2025 Earnings Presentation
Earnings · 20 slides · May 20, 2025
TSRC Corporation on 6ix
- Sector
- Chemicals & materials
- Industry
- Chemicals
- News releases
- 22 in all · newest Aug 12, 2022 · oldest 2021
- Decks
- 10 decks · latest May 20, 2026
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