Stock listing
TPEx:3521 TSG Development Co., Ltd. (台鋼建設) 股價
Follow TSG Development Co., Ltd. into a list and get an email when it puts out news.
Share price · TPEX:3521
$11.85 TWD 0.00 (0.0%)
Close on Oct 30, 2026
- Day range
- $11.55 – $12.15 TWDOct 30, 2026
- Volume
- 65,037 sharesOct 30, 2026
- Market cap
- $2.20B TWDAt the close on Oct 30, 2026 · price × 185.8M shares outstanding
- 52-week range
- $11.05 – $17.45 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $522,271 TWDMedian day 23,000 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 · TPEX:3521 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $11.85 | 0.00 | 0.0% | $11.80 | $12.15 | $11.55 | 65,037 | |
| $11.85 | -0.45 | -3.7% | $12.15 | $12.15 | $11.85 | 21,062 | |
| $12.30 | -0.10 | -0.8% | $12.50 | $12.50 | $12.15 | 16,356 | |
| $12.40 | +0.20 | +1.6% | $12.10 | $12.40 | $12.00 | 80,146 | |
| $12.20 | 0.00 | 0.0% | $12.20 | $12.20 | $12.20 | 0 | |
| $12.20 | +0.25 | +2.1% | $11.95 | $12.65 | $11.70 | 320,781 | |
| $11.95 | -0.10 | -0.8% | $12.05 | $12.05 | $11.90 | 50,661 | |
| $12.05 | +0.45 | +3.9% | $11.95 | $12.05 | $11.90 | 92,239 | |
| $11.60 | -0.45 | -3.7% | $12.00 | $12.20 | $11.60 | 71,335 | |
| $12.05 | +0.20 | +1.7% | $11.85 | $12.05 | $11.85 | 81,433 | |
| $11.85 | +0.25 | +2.2% | $11.65 | $12.00 | $11.55 | 140,027 | |
| $11.60 | +0.10 | +0.9% | $11.60 | $11.80 | $11.50 | 43,002 | |
| $11.50 | -0.10 | -0.9% | $11.60 | $11.75 | $11.50 | 80,001 | |
| $11.60 | +0.15 | +1.3% | $11.45 | $11.60 | $11.35 | 20,000 | |
| $11.45 | -0.10 | -0.9% | $11.50 | $11.55 | $11.30 | 51,000 | |
| $11.55 | -0.10 | -0.9% | $11.55 | $11.60 | $11.55 | 14,000 | |
| $11.65 | +0.10 | +0.9% | $11.55 | $11.65 | $11.55 | 25,001 | |
| $11.55 | -0.25 | -2.1% | $11.80 | $11.80 | $11.55 | 109,000 | |
| $11.80 | -0.20 | -1.7% | $11.85 | $11.95 | $11.60 | 21,000 | |
| $12.00 | +0.15 | +1.3% | $11.80 | $12.00 | $11.80 | 97,000 | |
| $11.85 | +0.10 | +0.9% | $11.75 | $11.90 | $11.70 | 20,000 | |
| $11.75 | -0.05 | -0.4% | $11.70 | $11.80 | $11.65 | 37,000 | |
| $11.80 | 0.00 | 0.0% | $11.80 | $11.90 | $11.80 | 10,001 | |
| $11.80 | -0.20 | -1.7% | $11.95 | $12.00 | $11.80 | 50,000 | |
| $12.00 | +0.05 | +0.4% | $12.15 | $12.15 | $11.80 | 28,002 | |
| $11.95 | -0.05 | -0.4% | $12.00 | $12.00 | $11.90 | 39,301 | |
| $12.00 | 0.00 | 0.0% | $12.05 | $12.10 | $11.95 | 16,000 | |
| $12.00 | -0.05 | -0.4% | $12.00 | $12.20 | $11.90 | 37,000 | |
| $12.05 | 0.00 | 0.0% | $12.00 | $12.20 | $11.95 | 15,000 | |
| $12.05 | -0.15 | -1.2% | $12.20 | $12.30 | $12.05 | 13,000 | |
| $12.20 | +0.20 | +1.7% | $11.95 | $12.20 | $11.95 | 7,000 | |
| $12.00 | -0.05 | -0.4% | $12.05 | $12.05 | $12.00 | 17,000 | |
| $12.05 | -0.25 | -2.0% | $12.10 | $12.15 | $12.00 | 121,003 | |
| $12.30 | +0.15 | +1.2% | $12.10 | $12.30 | $12.10 | 3,000 | |
| $12.15 | -0.10 | -0.8% | $12.25 | $12.30 | $12.00 | 121,002 | |
| $12.25 | +0.15 | +1.2% | $12.10 | $12.25 | $11.95 | 142,000 | |
| $12.10 | +0.05 | +0.4% | $12.10 | $12.15 | $12.10 | 5,004 | |
| $12.05 | -0.20 | -1.6% | $12.05 | $12.20 | $12.05 | 17,474 | |
| $12.25 | +0.15 | +1.2% | $12.10 | $12.25 | $12.00 | 29,001 | |
| $12.10 | 0.00 | 0.0% | $12.10 | $12.20 | $12.10 | 9,000 | |
| $12.10 | -0.15 | -1.2% | $12.25 | $12.25 | $11.80 | 21,001 | |
| $12.25 | +0.10 | +0.8% | $12.15 | $12.55 | $12.10 | 94,000 | |
| $12.15 | 0.00 | 0.0% | $12.15 | $12.30 | $12.15 | 19,031 | |
| $12.15 | -0.30 | -2.4% | $12.15 | $12.30 | $12.05 | 23,000 | |
| $12.45 | +0.35 | +2.9% | $12.25 | $12.45 | $12.10 | 22,001 | |
| $12.10 | -0.05 | -0.4% | $12.05 | $12.15 | $12.05 | 13,001 | |
| $12.15 | -0.05 | -0.4% | $12.20 | $12.20 | $12.15 | 35,000 | |
| $12.20 | +0.10 | +0.8% | $12.15 | $12.55 | $12.15 | 14,000 | |
| $12.10 | -0.20 | -1.6% | $12.20 | $12.30 | $12.10 | 36,000 | |
| $12.30 | 0.00 | 0.0% | $12.30 | $12.45 | $12.10 | 21,000 | |
| $12.30 | +0.05 | +0.4% | $12.10 | $12.35 | $12.10 | 8,000 | |
| $12.25 | -0.40 | -3.2% | $12.65 | $12.65 | $12.20 | 12,004 | |
| $12.65 | +0.40 | +3.3% | $12.70 | $12.70 | $12.30 | 39,080 | |
| $12.25 | 0.00 | 0.0% | $12.25 | $12.25 | $12.20 | 9,000 | |
| $12.25 | 0.00 | 0.0% | $12.20 | $12.25 | $12.20 | 6,000 | |
| $12.25 | 0.00 | 0.0% | $12.25 | $12.40 | $12.20 | 15,000 | |
| $12.25 | +0.10 | +0.8% | $12.20 | $12.25 | $12.10 | 16,087 | |
| $12.15 | 0.00 | 0.0% | $12.15 | $12.20 | $12.15 | 13,002 | |
| $12.15 | -0.10 | -0.8% | $12.45 | $12.50 | $12.15 | 54,000 | |
| $12.25 | 0.00 | 0.0% | $12.30 | $12.30 | $12.00 | 48,000 | |
| $12.25 | -0.10 | -0.8% | $12.20 | $12.35 | $12.20 | 24,001 | |
| $12.35 | +0.15 | +1.2% | $12.30 | $12.55 | $12.30 | 12,613 | |
| $12.20 | 0.00 | 0.0% | $12.35 | $12.35 | $12.15 | 45,000 |
- Ticker
- TPEx:3521
- Asset type
- Stock
- Exchange
- TPEx
- Currency
- TWD
Log in to ask 6ix AI your own questions about TSG Development Co., Ltd.