02:30 PM EDT, 05/19/2026 (MT Newswires) -- CMB.TECH ( CMBT ) reported Q1 earnings and sales above market expectations on Tuesday.

Shares were up 11%, with intraday trading volume at over 5.7 million from a daily average of roughly 1.7 million.

Amesite ( AMST ) shares more than doubled after the company said late Monday it secured its largest enterprise customer to date for its NurseMagic platform, representing an approximately 2,700-patient census.

More than 137.5 million shares of the company traded intraday compared with a daily average of about 589,000.

Permian Basin Royalty Trust ( PBT ) major unitholder SoftVest and Blackbeard said late Monday they have signed a preliminary non-binding term sheet for a potential business combination.

Shares advanced 5%, with intraday trading volume rising to over 203,000 from a daily average of about 163,000.

Price: 16.73, Change: +1.67, Percent Change: +11.09