07:56 AM EDT, 07/26/2024 (MT Newswires) -- DexCom ( DXCM ) shares slumped 38% pre-bell Friday after the company lowered its 2024 revenue guidance.
Advent Technologies ( ADN ) shares fell 29% following a 3.4% gain in the previous session.
Zynex ( ZYXI ) shares dropped 24% after reporting lower Q2 earnings.
BloomZ ( BLMZ ) shares were down 9%, a day after the company closed its initial public offering.
Price: 66.60, Change: -41.25, Percent Change: -38.25