PRISM Mid-Day Movers: MedTech and AI Datacenter & Infrastructure are Today’s Leaders.

Firefly Neuroscience Inc. (NASDAQ: AIFF) shares surged 31.08% to $1.56 up $0.37 from Thursday’s $1.19 close. The stock had traded as high as $1.77 during the session, while volume topped 100.3 million shares. Although AIFF had pulled back from its intraday peak, it remained sharply higher on the day amid heavy trading.

Atlas Energy Solutions Inc. (NYSE: AESI) shares climbed 18.16% to $12.98, gaining $2.00 from the previous close of $10.98. About 5.78 million shares had changed hands, already exceeding the stock’s average daily volume of roughly 3.28 million shares. The advance marked a sharp reversal from Thursday’s decline, though the available quote does not establish what drove Friday’s move.

Other Notable Movers:

Fathom Holdings Inc. (FTHM) up 17%

Jaguar Health (JAGX) up 15%

WidePoint Corporation (WYY) down -56%

Stock prices and percentage changes are as of 12:00 p.m. ET on September 25, 2026, and are subject to change.