Stock listing
TPEx:7853 Cheng Mei Instrument Technology Co., Ltd. (政美應用) 股價
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Share price · TPEX:7853
$370.50 TWD -9.50 (-2.5%)
Close on Nov 2, 2026
- Day range
- $365.00 – $381.00 TWDNov 2, 2026
- Volume
- 235,642 sharesNov 2, 2026
- 52-week range
- $58.90 – $626.00 TWDLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- $207.6M TWDMedian day 418,331 shares · last 3 months, Aug 3, 2026 – Nov 2, 2026
Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · TPEX:7853 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $370.50 | -9.50 | -2.5% | $381.00 | $381.00 | $365.00 | 235,642 | |
| $380.00 | -20.00 | -5.0% | $400.00 | $400.00 | $366.50 | 430,564 | |
| $400.00 | -11.50 | -2.8% | $400.00 | $410.50 | $392.50 | 227,911 | |
| $411.50 | +17.00 | +4.3% | $395.00 | $412.00 | $395.00 | 161,253 | |
| $394.50 | -5.50 | -1.4% | $401.00 | $410.50 | $389.00 | 272,590 | |
| $400.00 | +3.50 | +0.9% | $409.00 | $431.50 | $396.50 | 503,815 | |
| $396.50 | +6.50 | +1.7% | $391.50 | $406.50 | $391.00 | 194,314 | |
| $390.00 | -10.00 | -2.5% | $400.00 | $402.00 | $385.50 | 250,726 | |
| $400.00 | -3.50 | -0.9% | $403.50 | $403.50 | $400.00 | 639,510 | |
| $403.50 | -4.00 | -1.0% | $407.50 | $416.50 | $398.50 | 315,236 | |
| $407.50 | -7.50 | -1.8% | $414.00 | $421.50 | $395.50 | 742,033 | |
| $415.00 | -14.00 | -3.3% | $429.50 | $429.50 | $410.00 | 931,534 | |
| $429.00 | -23.50 | -5.2% | $451.00 | $473.00 | $419.50 | 1,212,525 | |
| $452.50 | +23.50 | +5.5% | $430.00 | $454.50 | $424.00 | 993,521 | |
| $429.00 | +9.50 | +2.3% | $418.00 | $433.50 | $406.50 | 498,979 | |
| $419.50 | +2.00 | +0.5% | $417.50 | $423.00 | $412.50 | 601,793 | |
| $417.50 | -9.00 | -2.1% | $426.50 | $439.00 | $403.50 | 1,266,005 | |
| $426.50 | -25.50 | -5.6% | $450.00 | $470.00 | $423.00 | 1,970,800 | |
| $452.00 | +32.00 | +7.6% | $420.00 | $452.00 | $420.00 | 1,853,636 | |
| $420.00 | +14.50 | +3.6% | $404.00 | $421.50 | $402.50 | 1,123,849 | |
| $405.50 | +7.50 | +1.9% | $400.00 | $405.50 | $388.50 | 889,048 | |
| $398.00 | +17.00 | +4.5% | $381.00 | $408.50 | $380.00 | 1,598,364 | |
| $381.00 | +24.50 | +6.9% | $356.50 | $382.50 | $353.50 | 610,379 | |
| $356.50 | -9.50 | -2.6% | $370.00 | $372.00 | $350.50 | 469,855 | |
| $366.00 | -14.50 | -3.8% | $385.00 | $391.00 | $359.50 | 822,379 | |
| $380.50 | +12.00 | +3.3% | $370.00 | $392.50 | $365.50 | 803,270 | |
| $368.50 | +23.50 | +6.8% | $347.00 | $375.50 | $347.00 | 1,215,905 | |
| $345.00 | +12.00 | +3.6% | $333.00 | $355.00 | $333.00 | 644,472 | |
| $333.00 | -5.50 | -1.6% | $341.00 | $341.50 | $329.50 | 421,796 | |
| $338.50 | +16.50 | +5.1% | $323.00 | $355.00 | $322.00 | 1,350,553 | |
| $322.00 | +7.00 | +2.2% | $315.50 | $325.50 | $305.00 | 370,268 | |
| $315.00 | -4.00 | -1.3% | $313.50 | $315.50 | $294.50 | 434,519 | |
| $319.00 | -5.00 | -1.5% | $324.00 | $324.00 | $315.00 | 238,963 | |
| $324.00 | +11.00 | +3.5% | $313.00 | $327.00 | $311.00 | 369,453 | |
| $313.00 | -8.50 | -2.6% | $321.50 | $321.50 | $305.00 | 287,159 | |
| $321.50 | +12.00 | +3.9% | $309.50 | $330.00 | $309.50 | 379,351 | |
| $309.50 | -1.00 | -0.3% | $311.00 | $317.00 | $303.00 | 312,857 | |
| $310.50 | -2.50 | -0.8% | $313.00 | $330.00 | $305.50 | 447,344 | |
| $313.00 | -13.00 | -4.0% | $322.50 | $326.50 | $309.00 | 405,953 | |
| $326.00 | +31.00 | +10.5% | $299.00 | $339.50 | $290.00 | 958,454 | |
| $295.00 | -4.50 | -1.5% | $288.00 | $301.50 | $288.00 | 272,471 | |
| $299.50 | +11.50 | +4.0% | $288.00 | $310.50 | $277.00 | 789,222 | |
| $288.00 | -7.00 | -2.4% | $296.00 | $296.50 | $285.00 | 442,138 | |
| $295.00 | +0.50 | +0.2% | $295.00 | $301.50 | $290.00 | 176,305 | |
| $294.50 | -3.50 | -1.2% | $296.00 | $301.00 | $289.00 | 227,052 | |
| $298.00 | +2.00 | +0.7% | $299.00 | $301.50 | $297.00 | 118,517 | |
| $296.00 | -3.00 | -1.0% | $296.00 | $301.00 | $292.50 | 196,377 | |
| $299.00 | -2.00 | -0.7% | $301.50 | $308.00 | $296.00 | 177,719 | |
| $301.00 | -4.50 | -1.5% | $303.00 | $304.50 | $294.00 | 246,321 | |
| $305.50 | +5.00 | +1.7% | $300.50 | $321.00 | $299.00 | 362,352 | |
| $300.50 | -5.00 | -1.6% | $308.50 | $308.50 | $296.50 | 235,609 | |
| $305.50 | -11.50 | -3.6% | $317.00 | $318.00 | $295.00 | 429,978 | |
| $317.00 | +2.00 | +0.6% | $317.00 | $321.50 | $310.50 | 223,354 | |
| $315.00 | -9.50 | -2.9% | $326.50 | $327.50 | $308.00 | 418,331 | |
| $324.50 | -9.00 | -2.7% | $334.00 | $342.00 | $320.00 | 429,859 | |
| $333.50 | +13.50 | +4.2% | $320.00 | $333.50 | $315.50 | 387,840 | |
| $320.00 | 0.00 | 0.0% | $320.00 | $321.50 | $308.50 | 213,951 | |
| $320.00 | +4.50 | +1.4% | $307.00 | $321.50 | $307.00 | 199,474 | |
| $315.50 | +5.00 | +1.6% | $312.00 | $324.00 | $309.00 | 299,612 | |
| $310.50 | +1.50 | +0.5% | $309.00 | $318.00 | $301.00 | 309,097 | |
| $309.00 | +11.50 | +3.9% | $298.00 | $313.00 | $288.00 | 277,101 |
- Ticker
- TPEx:7853
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- TPEx
- Currency
- TWD
Decks
CMIt Investor Conference 2025
Conference · 36 slides · Sep 24, 2025
Cheng Mei Instrument Technology Co., Ltd. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- Decks
- 1 deck · latest Sep 24, 2025
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