Regencell Bioscience (RGC) stock jumps again: what to know behind the latest sharp swing
New York, Jan 6, 2026, 12:38 (EST) — Regular session Regencell Bioscience Holdings Ltd shares rose 18.3% to $31.99 on Tuesday, after touching $34.40 earlier and sliding as low as $26.60. The Nasdaq-listed stock was last up $4.95 from Monday’s