01:29 PM EDT, 05/30/2024 (MT Newswires) -- OneMedNet ( ONMD ) shares surged 29% amid heavy trading after the company said late Wednesday it secured a three-year master services deal with an undisclosed medical technology company.

Over 52.4 million of its shares traded intraday versus a daily average of roughly 6.09 million.

American Superconductor ( AMSC ) reported late Wednesday a swing to earnings in fiscal Q4 as revenue jumped.

Its shares jumped 16% as intraday trading volume shot to more than 3.16 million from a daily average of about 425,000.

Best Buy's ( BBY ) fiscal Q1 earnings grew more than the market forecast, and its guidance for fiscal 2025 was in line with analysts' expectations.

Shares of Best Buy ( BBY ) climbed 13% as intraday trading volume advanced to over 9 million from a daily average of about 2.9 million.

Price: 2.51, Change: +0.56, Percent Change: +28.46