Stock listing
TWSE:9945 Ruentex Development Co., Ltd. (潤泰新) 股價
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Share price · TWSE:9945
$29.05 TWD -0.05 (-0.2%)
Close on Oct 30, 2026
- Day range
- $28.75 – $29.15 TWDOct 30, 2026
- Volume
- 4.35M sharesOct 30, 2026
- Market cap
- $81.91B TWDAt the close on Oct 30, 2026 · price × 2.82B shares outstanding
- 52-week range
- $22.90 – $31.00 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $186.5M TWDMedian day 5.03M 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:9945 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $29.05 | -0.05 | -0.2% | $29.05 | $29.15 | $28.75 | 4,349,889 | |
| $29.10 | +0.20 | +0.7% | $28.75 | $29.25 | $28.60 | 3,166,262 | |
| $28.90 | -0.35 | -1.2% | $29.50 | $29.50 | $28.75 | 6,649,998 | |
| $29.25 | -0.35 | -1.2% | $29.80 | $29.90 | $28.60 | 11,786,044 | |
| $29.60 | 0.00 | 0.0% | $29.60 | $29.60 | $29.60 | 0 | |
| $29.60 | +0.30 | +1.0% | $29.50 | $29.70 | $29.30 | 4,416,033 | |
| $29.30 | -0.20 | -0.7% | $29.75 | $29.80 | $29.20 | 3,666,553 | |
| $29.50 | -0.30 | -1.0% | $29.50 | $30.05 | $29.40 | 4,382,134 | |
| $29.80 | +0.10 | +0.3% | $29.70 | $29.90 | $29.35 | 5,857,519 | |
| $29.70 | +0.20 | +0.7% | $29.70 | $29.85 | $29.55 | 4,162,407 | |
| $29.50 | +0.15 | +0.5% | $29.35 | $29.75 | $29.20 | 6,685,118 | |
| $29.35 | +0.20 | +0.7% | $29.30 | $29.60 | $29.25 | 3,273,331 | |
| $29.15 | -0.80 | -2.7% | $29.40 | $29.75 | $29.00 | 7,538,284 | |
| $29.95 | +0.15 | +0.5% | $29.80 | $30.00 | $29.65 | 5,669,410 | |
| $29.80 | +0.50 | +1.7% | $29.45 | $30.05 | $29.45 | 9,850,486 | |
| $29.30 | +0.50 | +1.7% | $28.80 | $29.40 | $28.80 | 3,513,110 | |
| $28.80 | +0.15 | +0.5% | $28.65 | $29.10 | $28.50 | 2,612,144 | |
| $28.65 | -0.45 | -1.5% | $29.00 | $29.10 | $28.55 | 5,737,300 | |
| $29.10 | -0.15 | -0.5% | $29.25 | $29.30 | $29.00 | 3,552,443 | |
| $29.25 | -0.20 | -0.7% | $29.45 | $29.50 | $29.15 | 3,801,420 | |
| $29.45 | +0.40 | +1.4% | $29.45 | $29.85 | $29.30 | 4,053,559 | |
| $29.05 | -0.85 | -2.8% | $29.65 | $29.85 | $29.05 | 6,338,025 | |
| $29.90 | +0.35 | +1.2% | $30.35 | $30.40 | $29.60 | 13,043,362 | |
| $29.55 | +0.60 | +2.1% | $29.20 | $29.75 | $28.95 | 8,549,875 | |
| $28.95 | -0.30 | -1.0% | $29.30 | $29.40 | $28.85 | 4,980,110 | |
| $29.25 | +0.30 | +1.0% | $29.15 | $29.25 | $28.90 | 4,865,595 | |
| $28.95 | 0.00 | 0.0% | $29.65 | $29.65 | $28.70 | 11,508,930 | |
| $28.95 | +0.90 | +3.2% | $28.15 | $28.95 | $28.05 | 9,871,693 | |
| $28.05 | +0.10 | +0.4% | $28.10 | $28.40 | $27.95 | 4,035,274 | |
| $27.95 | +0.10 | +0.4% | $27.80 | $27.95 | $27.65 | 3,558,251 | |
| $27.85 | -0.25 | -0.9% | $27.85 | $27.95 | $27.65 | 2,776,342 | |
| $28.10 | +0.35 | +1.3% | $27.75 | $28.10 | $27.60 | 5,030,534 | |
| $27.75 | -0.45 | -1.6% | $27.90 | $28.05 | $27.70 | 2,425,690 | |
| $28.20 | +0.15 | +0.5% | $28.00 | $28.20 | $27.80 | 3,039,320 | |
| $28.05 | +0.15 | +0.5% | $27.90 | $28.15 | $27.75 | 2,439,132 | |
| $27.90 | -0.55 | -1.9% | $28.70 | $28.70 | $27.80 | 5,045,057 | |
| $28.45 | +0.20 | +0.7% | $28.30 | $28.50 | $28.05 | 3,831,209 | |
| $28.25 | -0.05 | -0.2% | $28.30 | $28.50 | $28.15 | 4,096,600 | |
| $28.30 | +0.25 | +0.9% | $27.90 | $28.40 | $27.85 | 3,272,675 | |
| $28.05 | +0.25 | +0.9% | $27.60 | $28.10 | $27.60 | 4,157,799 | |
| $27.80 | -0.20 | -0.7% | $27.90 | $28.00 | $27.70 | 4,425,873 | |
| $28.00 | -0.60 | -2.1% | $28.60 | $28.60 | $27.80 | 10,267,171 | |
| $28.60 | -0.30 | -1.0% | $28.80 | $28.95 | $28.55 | 5,091,946 | |
| $28.90 | +0.15 | +0.5% | $28.70 | $29.00 | $28.60 | 4,238,756 | |
| $28.75 | -0.25 | -0.9% | $28.85 | $29.10 | $28.55 | 7,617,354 | |
| $29.00 | -0.40 | -1.4% | $29.30 | $29.55 | $28.55 | 9,540,485 | |
| $29.40 | -0.45 | -1.5% | $29.95 | $30.05 | $29.30 | 8,638,211 | |
| $29.85 | +0.05 | +0.2% | $29.95 | $30.20 | $29.70 | 4,948,367 | |
| $29.80 | +0.10 | +0.3% | $29.50 | $29.95 | $29.35 | 7,463,208 | |
| $29.70 | -0.50 | -1.7% | $30.20 | $30.20 | $29.60 | 10,958,953 | |
| $30.20 | +0.40 | +1.3% | $30.10 | $30.85 | $29.80 | 20,128,025 | |
| $29.80 | +2.70 | +10.0% | $28.10 | $29.80 | $28.05 | 37,019,977 | |
| $27.10 | -0.10 | -0.4% | $27.40 | $27.40 | $26.80 | 4,276,701 | |
| $27.20 | +0.15 | +0.6% | $27.05 | $27.35 | $27.00 | 5,315,230 | |
| $27.05 | -0.20 | -0.7% | $27.00 | $27.15 | $26.75 | 4,859,295 | |
| $27.25 | +0.50 | +1.9% | $26.90 | $27.25 | $26.75 | 5,153,486 | |
| $26.75 | +0.40 | +1.5% | $26.40 | $26.95 | $26.40 | 5,717,682 | |
| $26.35 | -0.05 | -0.2% | $26.20 | $26.55 | $26.20 | 3,743,642 | |
| $26.40 | -0.30 | -1.1% | $26.70 | $26.75 | $26.40 | 5,956,178 | |
| $26.70 | -0.25 | -0.9% | $26.65 | $27.05 | $26.45 | 6,738,881 | |
| $26.95 | -0.10 | -0.4% | $26.95 | $27.20 | $26.60 | 5,811,243 | |
| $27.05 | +0.35 | +1.3% | $27.00 | $27.50 | $26.95 | 13,221,453 | |
| $26.70 | +0.65 | +2.5% | $26.05 | $26.85 | $25.85 | 9,283,732 |
- Ticker
- TWSE:9945
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
Latest news
Ruentex Development Co., Ltd. on 6ix
- News releases
- 22 in all · newest Aug 12, 2022 · oldest 2022
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