8. RKLB: Rocket Lab (RKLB) falls 6.64% as firm delays launch of Neutron rocket to 2027.
7. DELL: Dell Technologies Inc. (DELL) extends losing streak to 4th day, shedding 6.8% on lingering AI pessimism.
6. AESI: Atlas Energy Solutions (AESI) falls on 4th straight day, dropping 6.87% on lingering investor pessimism.