Virax Biolabs surges 10% during regular trading to $3.81US Stock Market UpdateJul 16, 2026 at 01:40 PMVirax Biolabs(VRAX.US) 盘中涨超 10%,现报 3.81 美元。该股触发盘中 5 分钟内急涨超 5% 异动信号,当日累计涨幅达 10.43%。消息面暂无明显驱动。