Stock listing
TWSE:7765 CHT Security Co., Ltd. (中華資安) 股價
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Share price · TWSE:7765
$242.00 TWD +2.00 (+0.8%)
Close on Oct 30, 2026
- Day range
- $236.50 – $246.50 TWDOct 30, 2026
- Volume
- 139,109 sharesOct 30, 2026
- Market cap
- $9.84B TWDAt the close on Oct 30, 2026 · price × 40.68M shares outstanding
- 52-week range
- $214.50 – $296.50 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $31.97M TWDMedian day 67,500 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:7765 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $242.00 | +2.00 | +0.8% | $238.00 | $246.50 | $236.50 | 139,109 | |
| $240.00 | 0.00 | 0.0% | $238.50 | $242.00 | $238.00 | 90,248 | |
| $240.00 | -5.00 | -2.0% | $245.00 | $245.50 | $240.00 | 152,260 | |
| $245.00 | +10.00 | +4.3% | $240.00 | $247.00 | $233.50 | 317,893 | |
| $235.00 | 0.00 | 0.0% | $235.00 | $235.00 | $235.00 | 0 | |
| $235.00 | +4.00 | +1.7% | $234.00 | $236.50 | $232.50 | 165,159 | |
| $231.00 | +1.50 | +0.7% | $230.50 | $233.50 | $230.50 | 62,370 | |
| $229.50 | -3.00 | -1.3% | $232.50 | $232.50 | $229.50 | 85,518 | |
| $232.50 | -1.50 | -0.6% | $236.00 | $236.00 | $229.00 | 140,020 | |
| $234.00 | +3.50 | +1.5% | $234.00 | $239.50 | $234.00 | 293,174 | |
| $230.50 | -4.50 | -1.9% | $235.00 | $236.50 | $230.50 | 178,020 | |
| $235.00 | -1.00 | -0.4% | $236.00 | $236.50 | $234.50 | 43,020 | |
| $236.00 | -1.00 | -0.4% | $237.00 | $237.50 | $234.50 | 76,111 | |
| $237.00 | +1.00 | +0.4% | $235.50 | $238.00 | $234.00 | 86,011 | |
| $236.00 | +1.00 | +0.4% | $236.50 | $237.00 | $234.50 | 53,051 | |
| $235.00 | +4.50 | +2.0% | $234.00 | $236.00 | $233.00 | 92,203 | |
| $230.50 | +1.50 | +0.7% | $230.50 | $232.50 | $230.00 | 97,041 | |
| $229.00 | -3.50 | -1.5% | $233.00 | $233.00 | $226.50 | 234,005 | |
| $232.50 | -4.00 | -1.7% | $235.50 | $235.50 | $232.50 | 80,000 | |
| $236.50 | -0.50 | -0.2% | $238.50 | $238.50 | $235.00 | 67,500 | |
| $237.00 | 0.00 | 0.0% | $237.50 | $238.50 | $235.50 | 71,001 | |
| $237.00 | -4.00 | -1.7% | $240.00 | $240.00 | $235.50 | 105,000 | |
| $241.00 | -2.00 | -0.8% | $241.50 | $244.50 | $238.50 | 93,036 | |
| $243.00 | +2.00 | +0.8% | $240.00 | $244.00 | $240.00 | 157,033 | |
| $241.00 | +1.00 | +0.4% | $242.00 | $242.50 | $237.50 | 192,010 | |
| $240.00 | -3.00 | -1.2% | $245.00 | $247.50 | $238.00 | 261,063 | |
| $243.00 | +12.00 | +5.2% | $231.00 | $245.00 | $230.50 | 411,260 | |
| $231.00 | -9.00 | -3.8% | $236.50 | $236.50 | $228.50 | 373,125 | |
| $240.00 | +5.00 | +2.1% | $237.00 | $244.50 | $233.00 | 650,255 | |
| $235.00 | -5.00 | -2.1% | $255.00 | $260.00 | $235.00 | 1,947,358 | |
| $240.00 | +21.50 | +9.8% | $234.00 | $240.00 | $234.00 | 517,001 | |
| $218.50 | +3.50 | +1.6% | $217.50 | $222.50 | $216.00 | 96,100 | |
| $215.00 | -3.50 | -1.6% | $217.50 | $217.50 | $214.50 | 131,020 | |
| $218.50 | 0.00 | 0.0% | $217.50 | $219.00 | $217.50 | 50,400 | |
| $218.50 | -2.00 | -0.9% | $220.50 | $221.00 | $218.50 | 122,000 | |
| $220.50 | -1.00 | -0.5% | $221.50 | $222.50 | $220.50 | 43,000 | |
| $221.50 | -0.50 | -0.2% | $221.00 | $222.50 | $220.50 | 33,200 | |
| $222.00 | -1.50 | -0.7% | $222.50 | $224.50 | $220.50 | 44,000 | |
| $223.50 | 0.00 | 0.0% | $223.00 | $223.50 | $223.00 | 7,000 | |
| $223.50 | 0.00 | 0.0% | $223.50 | $224.50 | $222.50 | 21,007 | |
| $223.50 | -0.50 | -0.2% | $226.00 | $226.00 | $223.50 | 28,000 | |
| $224.00 | -1.50 | -0.7% | $226.50 | $232.00 | $224.00 | 63,050 | |
| $225.50 | +1.00 | +0.4% | $224.00 | $227.50 | $224.00 | 27,007 | |
| $224.50 | +0.50 | +0.2% | $224.00 | $226.00 | $224.00 | 16,000 | |
| $224.00 | 0.00 | 0.0% | $224.50 | $225.00 | $224.00 | 13,000 | |
| $224.00 | 0.00 | 0.0% | $223.00 | $226.00 | $222.50 | 12,100 | |
| $224.00 | -1.00 | -0.4% | $224.00 | $224.00 | $224.00 | 7,000 | |
| $225.00 | +3.00 | +1.4% | $222.50 | $226.50 | $222.50 | 23,015 | |
| $222.00 | -1.00 | -0.4% | $221.50 | $223.00 | $221.00 | 35,000 | |
| $223.00 | -1.50 | -0.7% | $224.00 | $226.00 | $222.00 | 28,020 | |
| $224.50 | -2.00 | -0.9% | $226.50 | $227.50 | $224.50 | 38,000 | |
| $226.50 | 0.00 | 0.0% | $226.50 | $228.50 | $226.50 | 18,051 | |
| $226.50 | -3.50 | -1.5% | $231.00 | $231.00 | $226.50 | 29,067 | |
| $230.00 | +4.50 | +2.0% | $227.50 | $234.50 | $227.50 | 106,190 | |
| $225.50 | 0.00 | 0.0% | $228.00 | $228.50 | $224.00 | 31,000 | |
| $225.50 | -1.00 | -0.4% | $226.50 | $226.50 | $224.50 | 29,000 | |
| $226.50 | +4.50 | +2.0% | $227.00 | $232.00 | $225.50 | 102,000 | |
| $222.00 | -0.50 | -0.2% | $223.00 | $223.00 | $220.50 | 33,000 | |
| $222.50 | +1.00 | +0.5% | $223.50 | $224.50 | $222.50 | 33,069 | |
| $221.50 | -1.00 | -0.4% | $222.50 | $223.00 | $220.50 | 26,069 | |
| $222.50 | -3.00 | -1.3% | $226.50 | $227.00 | $222.00 | 51,065 | |
| $225.50 | +2.50 | +1.1% | $225.00 | $228.50 | $225.00 | 30,001 | |
| $223.00 | -0.50 | -0.2% | $223.50 | $224.50 | $221.50 | 26,021 |
- Ticker
- TWSE:7765
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest news release · Apr 29, 2026
CHT Security: Revenue and net income grew double digits year-over-year, with improved margins and strong equity
Latest news
CHT Security: Revenue and net income grew double digits year-over-year, with improved margins and strong equity
Apr 29, 2026
Closed $226.50 (+1.1%) on Apr 30, 2026
CHT Security: Net income rose 15.2% and gross margin improved to 47% amid robust service demand and a successful IPO
Apr 21, 2026
Closed $228.00 (-1.1%) on Apr 22, 2026
CHT Security Co., Ltd. on 6ix
- News releases
- 2 in the last 12 months · 7 in all · newest Apr 29, 2026 · oldest 2024
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