Catheter Precision Inc VTAK Gains 57 as MicroCap Stock Tests Resistance Near 088 NextNav Inc NN Edges Higher Stock Tests Key Resistance at 2265 Eaton Vance Municipal Income 2028 Term Trust ETX Holds Steady Near 19 as Market Digests Stable Yields Generate Biomedicines GENB Faces Selling Pressure as Shares Slide Over 8 Key Levels in Focus