Pre-market movers - September 14, 2026

Here is how US equities are shaping up pre-market on September 14, 2026. The names below show the widest percentage moves against yesterday's close, giving a quick read on where retail and institutional attention is concentrating before the opening bell.

CHPGR leads pre-market gainers, climbing +124.64% to $0.19. BDRX at +96.94% and BRLSW at +94.14% round out the early movers. The remaining 7 names in the top 10 are up an average of 65.96% heading into the open.

BIAFW leads pre-market losers, falling +56.65% to $0.24. NMCO.RT at -49.21% and RIV.RT at -43.33% round out the early movers. The remaining 7 names in the top 10 are down an average of 35.96% heading into the open.

Pre-market action does not always carry into the regular session - gaps often fade once liquidity returns - but outsized moves here frequently trace back to overnight filings, earnings, analyst actions, or macro headlines worth checking on each ticker's wire.