PRISM Mid-Day Movers: Women’s Health and Aerospace & Defense are Today’s Leaders.

PDS Biotechnology Corporation (NASDAQ: PDSB) shares surged 86.47% Tuesday to $0.7442, up $0.3451 from the prior close of $0.3991. The stock opened at $0.4918 and traded as high as $0.7519, while volume reached 269.60 million shares—more than 24 times its 11.02 million-share average—reflecting exceptionally heavy investor interest.

First Breach Inc. (NASDAQ: FBDT) shares climbed 15.11% Tuesday to $0.7380, up $0.0969 from the prior close of $0.6411. The aerospace and defense company traded from $0.6462 to $0.7380, reaching its intraday high, while 295,703 shares had changed hands as of 10:09 a.m. ET—below its average volume of approximately 1.36 million shares.

Other Notable Movers:

Telix Pharmaceuticals (TLX) up 10%

Vince Holding Corp. (VNCE) up 8%

Jaguar Health (JAGX) down -29%

Stock prices and percentage changes are as of 12:30 p.m. ET on September 15, 2026, and are subject to change.