Gainers
Argo Blockchain (NASDAQ:ARBK) shares increased by 6.5% to $5.37 during Friday's after-market session. The market value of their outstanding shares is at $256.5 million.
Gainers
Rekor Systems (NASDAQ:REKR) shares increased by 13.6% to $2.25 during Friday's after-market session. The market value of their outstanding shares is at $112.2 million.