U.S. stocks were mixed in premarket trading as U.S. interest rates rose again. Tesla traded around 321.55, holding below the 350.00 level and both its 50-day and 200-day EMAs, and appeared set to open slightly soft on Thursday. The $300 level was noted as a support point buyers may defend. NVIDIA traded around 219.22 after a spike above the 200.00 level and its 50-day EMA, and looked ready to continue its run higher after SpaceX announced a couple of days ago that it would only use Nvidia chips. Microsoft traded around 487.46, surging to a fresh high above both its 50-day and 200-day EMAs, though it looked a little soft in early premarket trading after recently jumping from about $390 to $500.