Pre-market movers - June 17, 2026

Here is how US equities are shaping up pre-market on June 17, 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.

TBLAW leads pre-market gainers, climbing +200.00% to $0.00. SLBT at +166.97% and OBAI at +107.63% round out the early movers. The remaining 7 names in the top 10 are up an average of 78.15% heading into the open.

GD Culture Group Limited (GDC) leads pre-market losers, falling +73.26% to $0.03. CIIT at -70.14% and MYPSW at -66.67% round out the early movers. The remaining 7 names in the top 10 are down an average of 45.14% 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.