Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250730,COLAU,Columbus Acquisition Corp Unit,$10.75,0.28,2.674%,0.0,Singapore,2025.0,1310,nan,nan 20250731,COLAU,Columbus Acquisition Corp Unit,$10.75,0.28,2.674%,0.0,Singapore,2025.0,1310,nan,nan