$JEM Enters Mania Phase After +89% Single-Day Spike
@Trend_Radar：
$707 Cayman Holding Limited(JEM)$ $707 Cayman Holding Limited (JEM) Soared +89.33%: Extreme Volatility and High Turnover Signal Speculative Frenzy, Testing $0.28 Latest Close Data Closed at $0.2058 on 2026-04-08, surging +89.33% from the previous close of $0.1087. The stock remains -97.4% below its 52-week high of $7.90. Core Market Drivers The stock experienced a massive, high-volume rally with a 140.85% intraday amplitude, indicating extreme speculative activity. The company's fundamentals remain weak, with negative EPS (-$0.20) and deeply negative ROE (-133.41%). The surge appears driven by retail momentum rather than company-specific news. Technical Analysis Volume: Explosive volume of 424 million shares with a Volume Ratio of 99.24 and a turno