Top Stock Movers — July 3, 2026

Track today's biggest stock movers with real-time market trends, trading volume, and related financial news updates.

Biggest Winners

#	Stock	Price	Change	Volume
1	SLBT SL Science Holding Limited Related news SL Science Holding Ltd. Stock Grades | SLBT — Barron’s	$5.99	▲ +34.61%	1.1M
2	PLBL Polibeli Group Ltd Related news Polibeli Group (PLBL) Stock Soars on a New AI Data Center Plan — TipRanks More news Why is Polibeli stock surging today? — Investing.com	$10.26	▲ +18.20%	847K
3	GPC Genuine Parts Company Related news Genuine Parts jumps, O’Reilly Automotive slips after Bloomberg report — TipRanks More news O’Reilly Automotive bids for Genuine Parts auto unit - Bloomberg — Investing.com	$132.57	▲ +12.92%	4.4M
4	SLS SELLAS Life Sciences Group, Inc. Related news SLS Stock Sees Worst Day In Over A Month — But Prediction Market Flashes 83% Odds For November AML Trial Success	$14.98	▲ +12.89%	12.1M
5	CAR Avis Budget Group, Inc. Related news Strong Car Rental Demand Aids Avis Budget Group Amid Low Liquidity More news Avis Budget Refinances $2 Billion Revolving Credit Facility	$163.44	▲ +11.23%	539K

Biggest Losers

#	Stock	Price	Change	Volume
1	RGC Regencell Bioscience Holdings Limited Related news Regencell Stock Tumbles As Short Squeeze Unravels — TipRanks	$6.37	▼ -20.67%	917K
2	VICR Vicor Corporation Related news Vicor News Today (VICR) — Investing.com More news U.S. Indexes Closed Mixed Thursday As Genuine Parts Led, Vicor Lagged — Barron’s	$282.95	▼ -19.21%	1.2M
3	ACLS Axcelis Technologies, Inc.	$144.50	▼ -18.97%	1.0M
4	VECO Veeco Instruments Inc. Related news Veeco News Today (VECO) — Investing.com	$57.49	▼ -18.48%	2.7M
5	BELFA Bel Fuse Inc. Related news Bel Fuse A News Today (BELFA) — Investing.com More news Bel Fuse boosts executive pay with equity-focused incentives — TipRanks	$230.16	▼ -18.29%	117K