Columbus Acq COLAR Declines 504 Amid Market Weakness 20260520 Molson TAP Gains 207 Support Holds at 4068 20260520 Singapore Must Strengthen Position as Trusted AI Financial Hub DPM Gan Donnelley DFIN Surges 149 Nearing 4083 Resistance 20260520 Annovis Bio ANVS Q1 2026 Results Fall Short EPS 063 Revenue NA Rekor Systems REKR Surges 112 Nearing 078 Resistance 20260520