DiaMedica Therapeutics DMAC Gains 4 as Stock Approaches Key Resistance Level AtlasClear Holdings ATCH Surges 875 as Key Support Holds at 023 Simply Good Foods SMPL Slips 39 as Support Zone Approaches ADSEW Dips to 041 ADSTEC Energy Warrant Faces Resistance After Modest Decline John Hancock Premium Dividend Fund PDT Holds Steady at 1290 as Yield Seekers Eye Support and Resistance Levels