Regencell Bioscience (RGC) stock slid 8% into the New Year’s Day market shutdown — what’s next
NEW YORK, January 1, 2026, 10:46 ET — Market closed.
- Regencell Bioscience Holdings last closed down 8.3% at $21 on Dec. 31
- The company’s investor updates show no new press release since Oct. 31
- U.S. stocks are shut for New Year’s Day; macro data hits before trading resumes
Regencell Bioscience Holdings’ shares last closed down 8.3% at $21 on Wednesday, just before U.S. markets shut for the New Year’s Day holiday. New York Stock Exchange
The latest swing underlined the stock’s extreme volatility: Nasdaq data show a 52-week range spanning roughly $0.09 to $83.60. Nasdaq
That matters now because the move came without an obvious company-specific catalyst in the past day, leaving traders to focus on…



