688143 · 武汉长盈通光电技术股份有限公司
Market Cap
22.49B CNY
Shares
128.78M
Price & Indicators
20d MA
50d MA
200d MA
Earnings
Investor day
Close174.6700 CNY
Open188.0000 CNY
Day171.0300–188.0000 CNY
52W close34.7900–240.7000 CNY
Avg vol 30d15.4M
DataJun 2023–Sep 2026
Raw chart and full-history price indicators begin at the captured split on Jun 29, 2023; bars on opposite sides are not compared.
Technicals
trend & momentum for long-term holders illustrative — not investment advicePrice context
position in its 52-week range
Range low 34.7900 CNY
Now 174.6700 CNY · 68%
Range high 240.7000 CNY
vs 200-day avg +70%
vs 50-day avg +18%
Illustrative technical + ownership context — a signal mix, not investment advice.
Performance
Raw-price comparisons begin at the captured split on Jun 29, 2023; windows that need an earlier baseline remain unavailable.
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| XSHG:688143 | -11.3% | +4.6% | +183.1% | +8.5% | +247.9% |
Exchange listing
- Market
- XSHG
- Ticker
- 688143
- ISIN
- —
- Security
- Ordinary share
- Trading currency
- CNY
Company
- Website
- https://www.yoec.com.cn/
- Investor relations
- https://688143.ir-online.com.cn/
Other listings of this company
No other verified listings are available.
Recent dividends
| Ex-dividend date | Amount per share |
|---|---|
| 2026-07-17 | 0.0500 CNY |
| 2025-07-24 | 0.0500 CNY |
| 2023-06-29 | 0.5000 CNY |
Upcoming investor events
No upcoming investor events are listed for this company yet.
Earnings calls
No earnings calls have been captured for this company yet.