Stock listing
TPEx:6977 United Purification Technology Co Ltd (聯純) 股價
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Share price · TPEX:6977
$192.00 TWD -2.00 (-1.0%)
Close on Oct 30, 2026
- Day range
- $188.00 – $193.50 TWDOct 30, 2026
- Volume
- 28,644 sharesOct 30, 2026
- Market cap
- $3.13B TWDAt the close on Oct 30, 2026 · price × 16.32M shares outstanding
- 52-week range
- $103.33 – $351.25 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $13.44M TWDMedian day 52,877 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:6977 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $192.00 | -2.00 | -1.0% | $189.00 | $193.50 | $188.00 | 28,644 | |
| $194.00 | -4.50 | -2.3% | $199.00 | $200.00 | $189.00 | 39,966 | |
| $198.50 | +1.00 | +0.5% | $199.00 | $200.50 | $193.00 | 15,034 | |
| $197.50 | -8.50 | -4.1% | $205.50 | $205.50 | $194.50 | 39,169 | |
| $206.00 | +2.50 | +1.2% | $206.00 | $206.00 | $206.00 | 0 | |
| $203.50 | -8.00 | -3.8% | $214.00 | $214.00 | $200.00 | 53,321 | |
| $211.50 | +1.50 | +0.7% | $214.50 | $214.50 | $207.00 | 22,033 | |
| $210.00 | +0.50 | +0.2% | $207.00 | $215.00 | $207.00 | 54,130 | |
| $209.50 | -16.00 | -7.1% | $225.50 | $225.50 | $209.00 | 84,594 | |
| $225.50 | -0.50 | -0.2% | $233.00 | $238.00 | $219.50 | 103,884 | |
| $226.00 | -17.50 | -7.2% | $244.00 | $244.00 | $221.50 | 195,335 | |
| $243.50 | +36.50 | +17.6% | $208.00 | $245.00 | $206.00 | 375,497 | |
| $207.00 | +7.00 | +3.5% | $210.00 | $215.50 | $200.00 | 136,975 | |
| $200.00 | +8.50 | +4.4% | $191.50 | $201.00 | $191.00 | 71,140 | |
| $191.50 | -3.00 | -1.5% | $195.50 | $196.50 | $189.50 | 30,977 | |
| $194.50 | -6.50 | -3.2% | $196.50 | $198.00 | $192.00 | 43,700 | |
| $201.00 | +14.00 | +7.5% | $187.00 | $201.00 | $186.50 | 65,001 | |
| $187.00 | -5.50 | -2.9% | $195.50 | $197.50 | $182.00 | 125,557 | |
| $192.50 | -5.50 | -2.8% | $195.50 | $198.50 | $191.50 | 71,048 | |
| $198.00 | -1.50 | -0.8% | $200.00 | $202.50 | $196.00 | 67,558 | |
| $199.50 | -7.50 | -3.6% | $201.00 | $207.00 | $199.00 | 73,624 | |
| $207.00 | -5.50 | -2.6% | $207.50 | $210.00 | $198.50 | 49,803 | |
| $212.50 | +0.50 | +0.2% | $212.50 | $213.00 | $206.50 | 4,245 | |
| $212.00 | +2.50 | +1.2% | $209.00 | $212.50 | $206.50 | 17,457 | |
| $209.50 | -0.50 | -0.2% | $209.50 | $214.00 | $209.50 | 5,285 | |
| $210.00 | 0.00 | 0.0% | $209.00 | $214.50 | $209.00 | 6,246 | |
| $210.00 | 0.00 | 0.0% | $214.50 | $214.50 | $207.00 | 16,504 | |
| $210.00 | +3.00 | +1.4% | $207.00 | $217.00 | $207.00 | 21,649 | |
| $207.00 | +5.50 | +2.7% | $204.50 | $210.00 | $204.50 | 30,616 | |
| $201.50 | -4.00 | -1.9% | $202.50 | $209.00 | $200.50 | 20,307 | |
| $205.50 | -8.50 | -4.0% | $214.00 | $214.00 | $205.50 | 38,873 | |
| $214.00 | +7.00 | +3.4% | $210.50 | $219.00 | $210.50 | 78,254 | |
| $207.00 | +6.00 | +3.0% | $202.00 | $211.00 | $202.00 | 82,103 | |
| $201.00 | 0.00 | 0.0% | $199.00 | $206.50 | $199.00 | 42,551 | |
| $201.00 | +1.00 | +0.5% | $195.00 | $204.00 | $194.00 | 95,224 | |
| $200.00 | +14.50 | +7.8% | $187.50 | $201.00 | $186.00 | 137,893 | |
| $185.50 | +4.50 | +2.5% | $180.50 | $186.50 | $180.50 | 72,601 | |
| $181.00 | +8.00 | +4.6% | $174.00 | $187.50 | $173.00 | 149,078 | |
| $173.00 | -1.50 | -0.9% | $172.00 | $174.50 | $171.00 | 64,253 | |
| $174.50 | -1.00 | -0.6% | $176.00 | $180.00 | $171.00 | 171,578 | |
| $175.50 | -8.50 | -4.6% | $190.00 | $190.00 | $172.50 | 195,781 | |
| $184.00 | -8.50 | -4.4% | $196.00 | $196.00 | $183.50 | 197,386 | |
| $192.50 | -6.50 | -3.3% | $200.00 | $200.00 | $191.00 | 102,608 | |
| $199.00 | -1.50 | -0.7% | $200.50 | $207.50 | $195.00 | 144,745 | |
| $200.50 | +1.50 | +0.8% | $200.00 | $203.50 | $199.00 | 23,406 | |
| $199.00 | +7.333 | +3.8% | $199.50 | $204.50 | $189.50 | 126,206 | |
| $191.67 | +2.083 | +1.1% | $193.33 | $193.33 | $187.08 | 53,990 | |
| $189.58 | +6.25 | +3.4% | $184.58 | $194.17 | $181.67 | 16,337 | |
| $183.33 | -1.25 | -0.7% | $185.00 | $187.08 | $182.50 | 55,879 | |
| $184.58 | -3.75 | -2.0% | $185.83 | $191.25 | $184.58 | 37,052 | |
| $188.33 | +14.17 | +8.1% | $175.00 | $188.75 | $174.17 | 49,243 | |
| $174.17 | +5.00 | +3.0% | $174.17 | $177.08 | $172.50 | 52,877 | |
| $169.17 | -0.833 | -0.5% | $170.83 | $174.17 | $167.92 | 58,039 | |
| $170.00 | -13.75 | -7.5% | $178.33 | $179.17 | $165.83 | 75,438 | |
| $183.75 | -4.583 | -2.4% | $188.75 | $188.75 | $179.17 | 49,459 | |
| $188.33 | +8.333 | +4.6% | $184.17 | $189.17 | $178.33 | 55,925 | |
| $180.00 | +4.583 | +2.6% | $177.08 | $183.75 | $172.50 | 51,742 | |
| $175.42 | 0.00 | 0.0% | $178.33 | $178.33 | $172.92 | 12,154 | |
| $175.42 | -2.50 | -1.4% | $172.50 | $180.42 | $172.50 | 37,163 | |
| $177.92 | +13.75 | +8.4% | $167.50 | $178.33 | $167.50 | 21,898 | |
| $164.17 | +3.75 | +2.3% | $160.42 | $164.17 | $160.42 | 8,614 | |
| $160.42 | +15.83 | +11.0% | $144.17 | $160.42 | $144.17 | 29,374 | |
| $144.58 | -0.833 | -0.6% | $141.67 | $145.00 | $141.67 | 10,866 |
- Ticker
- TPEx:6977
- Asset type
- Stock
- Exchange
- TPEx
- Currency
- TWD
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