Pre-Market Top Loser: 2307.HK Kam Hing (HKSE) -21.48% HKD0.21: watch HKD0.20

2307.HK stock opened pre-market under heavy pressure, sliding 21.48% to HKD 0.21 on unusually high volume. The move follows a sharp sell-off that pushed the stock well below its 50-day average of HKD 0.30 and tested intraday lows near HKD 0.20. Traders will watch liquidity and technical support as the Apparel – Manufacturers peer group trades weaker in Hong Kong. Meyka AI flagged the spike in relative volume and oversold momentum as a key short-term signal for traders and analysts.