Ouster shares gain premarket on expanded AIM Intelligent Machines deal to deploy digital lidar in mining, construction & defense.

OUST stock jumps 8% premarket as Ouster expands its Benchmark partnership to scale high-volume REV8 lidar production. Read more.

U.S. stocks higher with Nasdaq up 2%. Ouster shares rise 15.8%, PAVS gains 92.1%. Other big gains include BTQ, HQ, DGXX, AXTI, DVLT, MVST, IDR, INDP, WDC, GPGI, XE, QBTS.