Ouster had a rough day and is now down -9.68%. Investors weren't too impressed with the future outlook for the asset which caused some selling on weak demand.
Currently OUST isn't at a clear support/resistance line that seems tradable. Ouster has been drifting up over the last few months, we'll see if it has the energy to keep moving in the right direction. It may find some support around the $37.75 price level in the near term.