07:47 AM EDT, 09/24/2024 (MT Newswires) -- Heart Test Laboratories ( HSCS ) shares surged 52% pre-bell Tuesday following a 1.7% loss in the previous session.

Generations Bancorp (GBNY) shares advanced 34% after the company said it plans to voluntarily delist from Nasdaq.

Prenetics Global ( PRE ) shares rose 21% after Monday's 4.1% drop.

Liberty Broadband ( LBRDA ) shares increased 20% after the company submitted a counterproposal to Charter Communications for a merger.

Lifeway Foods ( LWAY ) shares were up 14% after a 1.2% increase in the previous session.

Price: 4.4890, Change: +1.55, Percent Change: +52.69