Beam Therapeutics stock today: BEAM edges lower premarket after FDA alignment sparks 22% rally
New York, Jan 13, 2026, 05:28 ET — Premarket Beam Therapeutics Inc (BEAM.O) slipped roughly 0.6% to $33.47 in premarket trading Tuesday, following a sharp 22.3% jump during Monday’s session. The shares climbed as high as $36.44 Monday and saw volume around 7.0 million shares. (StockAnalysis) The jump is significant as Beam aims to transform gene-editing science into a filing regulators can realistically accept. Traders tend to reward firms that present a clearer path to approval—and penalize those bogged down in lengthy, costly trials. Beam’s update arrives amid a jam-packed biotech calendar where grabbing attention is tough. A data readout