07:40 AM EDT, 08/21/2024 (MT Newswires) -- Revelation Biosciences ( REVB ) shares soared more than 140% pre-bell Wednesday, adding to Tuesday's 19% increase.

Stronghold Digital Mining ( SDIG ) shares advanced 63% on a pending $125 million acquisition by Bitfarms.

BigBear.ai Holdings ( BBAI ) shares increased 27% after the company said it won a subcontract from the Federal Aviation Administration.

Bio-Path Holdings ( BPTH ) shares rose 10% after the company reported that a patient in its phase 1/1b trial of a solid tumor drug candidate experienced tumor reduction.

China Jo-Jo Drugstore (CJJD) shares were up 7% following a 7% loss in the previous session.

Price: 2.5600, Change: +1.52, Percent Change: +146.15