|
End-of-day quote
Taipei Exchange
05/11/2026
|
5-day change | 1st Jan Change | ||
| 257.50 TWD | -14.02% |
|
-22.21% | +207.28% |
| 08-13 | Acon Optics Communications Inc. Reports Earnings Results for the Half Year Ended June 30, 2026 | CI |
| 06-16 | Acon Optics Showcases AI Optical Interconnect Technologies Portfolio At Computex 2026 | CI |
Stock exchange
Taipei Exchange
6820 257.50 NT$
-14.02%
12.28M
NT$
| Markets | Price | Change | Volumes | ||
|---|---|---|---|---|---|
| 6820 | 257.50TWD | -14.02% | 12.28M NT$ |
Quotes 5-day view: Acon Optics Communications Inc.
End-of-day quote Taipei Exchange| 30/10/2026 | 02/11/2026 | 03/11/2026 | 04/11/2026 | Today | |
|---|---|---|---|---|---|
| Last | NT$297.00 | NT$311.00 | NT$291.50 | NT$299.50 | NT$288.00 |
| Volume | 56,742 | 27,895 | 34,350 | 46,192 | 47,705 |
| Change | -5.71% | +4.71% | -6.27% | +2.74% | -3.84% |
| Opening | NT$309.00 | NT$297.00 | NT$310.00 | NT$295.00 | NT$290.50 |
| High | NT$310.00 | NT$313.00 | NT$311.00 | NT$300.00 | NT$298.00 |
| Low | NT$291.00 | NT$290.00 | NT$287.00 | NT$275.50 | NT$279.00 |
Performance
| 1 day | -14.02% | ||
| 1 week | -22.21% | ||
| Current month | -13.30% | ||
| 1 month | -33.89% | ||
| 3 months | -3.20% | ||
| 6 months | -23.36% | ||
| Current year | +207.28% | ||
| 1 year | +247.97% | ||
| 3 years | +995.74% | ||
| 5 years | +1,120.38% |
Volumes
marketsDaily volume
47,705
Avg. Volume 20 sessions
66,161
Avg. Volume 20 sessions TWD
17,036,457.5
Avg. Volume 20 sessions USD
516,170.59
Record volume 1
2,146,995
Record volume 2
1,301,326
Record volume 3
1,021,001
Capital turnover ratio
0
Float rotation
0.01
Basic data
Market Cap (TWD)
6,684,556,408
Market Cap (USD)
202,261,987
Net sales ()
839,506,000
Net sales (USD)
25,401,858
Free-Float
27.4%
Free-Float capitalization (TWD)
1,835,356,301
Free-Float capitalization (USD)
55,534,397
Average Daily Capital Traded
0.25%
Indicators
Moving average 5 days
291.3
Moving average 20 days
338.58
Moving average 50 days
339.55
Moving average 100 days
306.12
Price spread / (MMA5)
+13.13%
Price spread / (MMA20)
+31.49%
Price spread / (MMA50)
+31.86%
Price spread / (MMA100)
+18.88%
RSI 9 days
22.62
RSI 14 days
28.73
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -14.02% | -22.21% | +247.97% | +995.74% | 202M | |
| -8.74% | -12.15% | +3.85% | +241.93% | 195B | |
| -4.14% | -8.59% | +28.08% | +19.49% | 116B | |
| -11.91% | -18.86% | +20.06% | +277.23% | 102B | |
| -2.08% | -6.56% | -3.69% | +145.30% | 102B | |
| -16.58% | -24.91% | +45.52% | +79.33% | 68.9B | |
| -15.34% | -27.72% | +294.98% | +603.43% | 61.17B | |
| +2.73% | +2.33% | -15.99% | +58.94% | 59.85B | |
| -11.76% | -27.75% | +27.30% | +422.18% | 38.42B | |
| +4.88% | -1.72% | - | - | 39.51B | |
| Average | -7.64% | -4.05% | +72.01% | +315.95% | 78.34B | |
| Weighted average by Cap. | -7.37% | -1.30% | +36.28% | +208.38% |
Historical Quotes: Acon Optics Communications Inc.
| Date | Opening | High | Low | Close | Volume | Change |
|---|
Price Extremes
| 1 week | 275.5 |  | 313 |
| 1 month | 275.5 | | 420 |
| Current year | 64.7 | | 445 |
| 1 year | 49 | | 445 |
| 3 years | 23.3 | | 445 |
| 5 years | 17.55 | | 445 |
| 10 years | 17.35 | | 445 |
Monthly variations
Annual variations
| 2026 | +243.68% | ||
| 2025 | -29.87% | ||
| 2024 | +369.55% | ||
| 2023 | +2.00% | ||
| 2022 | +9.67% | ||
| 2021 | -53.71% |
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