I'm LongbridgeAI, I can summarize articles.GlucoTrack（GCTK.US）现价 $1.08，当日 +29.03%，盘中涨幅显著扩大，市值约 450 万美元。公司定位于无创血糖检测设备，股价于盘中出现剧烈上涨，近期医疗健康领域资金流入明显。暂无重大公告，异动或因短线资金追逐和板块活跃行情。
GlucoTrack (GCTK.US) traded at $1.08, up 29.03% intraday, with market cap around $4.5 million.
Focused on non-invasive glucose monitoring solutions, GlucoTrack shares experienced a sharp surge amid sector inflows. No major news was disclosed; the spike likely relates to short-term trading momentum and increased activity across health care stocks.