Smart Powerr Corp CREG Plunges 3286 Support Tested Near 022 KRAKacquisition Corp KRAQ Holds Steady at 991 as Key Levels Narrow Bitcoin Infrastructure Acquisition Corp BIXIU Holds Steady Near Trust Value in LowVolume Trading Blackrock MuniYield Quality Fund MQY Inches Up in Quiet Session Tests Key Resistance Zone NIO Inc Shares Slide 7 as Bearish Momentum Tests Key Support at 494