Stock listing
HKEX:660 Wai Chun Bio-Technology Ltd. (瑋俊生物科技) 股價
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Share price · HKEX:660
$0.43 HKD 0.00 (0.0%)
Close on Oct 30, 2026
- Day range
- $0.43 – $0.43 HKDOct 30, 2026
- 52-week range
- $0.168 – $2.33 HKDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $50,537 HKDMedian day 0 shares · 37 days with no trades · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · HKEX:660 · HKD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.405 | 60,000 | |
| $0.43 | +0.02 | +4.9% | $0.415 | $0.43 | $0.415 | 180,000 | |
| $0.41 | +0.01 | +2.5% | $0.42 | $0.42 | $0.38 | 312,200 | |
| $0.40 | 0.00 | 0.0% | $0.42 | $0.425 | $0.40 | 122,400 | |
| $0.40 | -0.025 | -5.9% | $0.42 | $0.435 | $0.40 | 180,500 | |
| $0.425 | -0.02 | -4.5% | $0.445 | $0.445 | $0.35 | 590,400 | |
| $0.445 | +0.005 | +1.1% | $0.44 | $0.445 | $0.44 | 60,000 | |
| $0.44 | 0.00 | 0.0% | $0.43 | $0.44 | $0.43 | 200,000 | |
| $0.44 | 0.00 | 0.0% | $0.435 | $0.47 | $0.435 | 0 | |
| $0.44 | 0.00 | 0.0% | $0.435 | $0.47 | $0.435 | 0 | |
| $0.44 | 0.00 | 0.0% | $0.435 | $0.47 | $0.435 | 0 | |
| $0.44 | 0.00 | 0.0% | $0.435 | $0.47 | $0.435 | 0 | |
| $0.44 | 0.00 | 0.0% | $0.435 | $0.47 | $0.435 | 0 | |
| $0.44 | 0.00 | 0.0% | $0.44 | $0.44 | $0.44 | 0 | |
| $0.44 | 0.00 | 0.0% | $0.44 | $0.44 | $0.44 | 0 | |
| $0.44 | +0.015 | +3.5% | $0.435 | $0.47 | $0.435 | 160,000 | |
| $0.425 | +0.065 | +18.1% | $0.39 | $0.425 | $0.39 | 200,000 | |
| $0.36 | -0.02 | -5.3% | $0.32 | $0.36 | $0.315 | 80,000 | |
| $0.38 | 0.00 | 0.0% | $0.38 | $0.415 | $0.355 | 40,000 | |
| $0.38 | 0.00 | 0.0% | $0.36 | $0.385 | $0.36 | 120,000 | |
| $0.38 | 0.00 | 0.0% | $0.36 | $0.385 | $0.36 | 120,000 | |
| $0.38 | -0.015 | -3.8% | $0.395 | $0.395 | $0.35 | 680,000 | |
| $0.395 | -0.025 | -6.0% | $0.41 | $0.41 | $0.385 | 260,000 | |
| $0.42 | -0.06 | -12.5% | $0.46 | $0.46 | $0.41 | 446,000 | |
| $0.48 | 0.00 | 0.0% | $0.455 | $0.48 | $0.45 | 240,000 | |
| $0.48 | +0.05 | +11.6% | $0.43 | $0.61 | $0.43 | 2,786,500 | |
| $0.43 | +0.03 | +7.5% | $0.43 | $0.43 | $0.43 | 50,000 | |
| $0.40 | 0.00 | 0.0% | $0.40 | $0.40 | $0.365 | 5,000 | |
| $0.40 | -0.015 | -3.6% | $0.445 | $0.445 | $0.36 | 240,000 | |
| $0.415 | 0.00 | 0.0% | $0.415 | $0.415 | $0.415 | 0 | |
| $0.415 | 0.00 | 0.0% | $0.415 | $0.415 | $0.415 | 0 | |
| $0.415 | 0.00 | 0.0% | $0.415 | $0.415 | $0.415 | 20,000 | |
| $0.415 | -0.07 | -14.4% | $0.415 | $0.43 | $0.415 | 101,000 | |
| $0.485 | 0.00 | 0.0% | $0.485 | $0.485 | $0.485 | 0 | |
| $0.485 | -0.005 | -1.0% | $0.485 | $0.485 | $0.485 | 0 | |
| $0.49 | 0.00 | 0.0% | $0.53 | $0.53 | $0.47 | 0 | |
| $0.49 | 0.00 | 0.0% | $0.53 | $0.53 | $0.47 | 0 | |
| $0.49 | 0.00 | 0.0% | $0.53 | $0.53 | $0.47 | 0 | |
| $0.49 | 0.00 | 0.0% | $0.49 | $0.49 | $0.49 | 0 | |
| $0.49 | +0.015 | +3.2% | $0.53 | $0.53 | $0.47 | 100,000 | |
| $0.475 | +0.045 | +10.5% | $0.475 | $0.475 | $0.475 | 60,000 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.495 | $0.36 | 5,000 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 60,000 | |
| $0.43 | 0.00 | 0.0% | $0.43 | $0.43 | $0.43 | 0 |
- Ticker
- HKEX:660
- Asset type
- Stock
- Exchange
- HKEX
- Currency
- HKD
What changed lately
Latest news release · Nov 2, 2026
Monthly return of equity issuer on movements in securities for the month ended 31 October 2026
Latest news
Notification of board meeting and continued suspension of trading
Oct 28, 2026
Closed $0.43 (0.0%) on Oct 29, 2026
Supplemental announcement (i) delay in publication of the 2026 annual results; and (ii) continued suspension of trading
Oct 7, 2026
Closed $0.43 (0.0%) on Oct 8, 2026
Monthly return of equity issuer on movements in securities for the month ended 30 September 2026
Oct 2, 2026
Closed $0.43 (0.0%) on Oct 5, 2026
Exchange notice - suspension of trading
Oct 1, 2026
Closed $0.43 (0.0%) on Oct 2, 2026
(I) delay in publication of the 2026 annual results; (ii) possible delay in despatch of the 2026 annual report; and (iii) suspension of trading
Oct 1, 2026
Closed $0.43 (0.0%) on Oct 2, 2026
Wai Chun Bio-Technology Ltd. on 6ix
- News releases
- 7 in the last 12 months · 20 in all · newest Nov 2, 2026 · oldest 2020
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