07:51 AM EST, 03/04/2025 (MT Newswires) -- NetScout Systems ( NTCT ) shares were down 49% pre-bell Tuesday following a 3.5% loss on Monday.

EverCommerce ( EVCM ) stock was 33% lower after a 1.9% fall in the previous session.

GigaCloud Technology ( GCT ) shares were down 21%, a day after the company reported lower Q4 adjusted earnings.

AlTi Global ( ALTI ) stock was 18% lower after Monday's 2.6% loss.

Aclarion ( ACON ) shares were down 17%, paring Monday's rally.