Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,OSBC,Old Second Bancorp Inc. Common Stock,$17.61,-0.12,-0.677%,793439383.0,United States,nan,304243,Finance,Major Banks 20250730,OSBC,Old Second Bancorp Inc. Common Stock,$17.28,-0.33,-1.874%,778570842.0,United States,nan,298618,Finance,Major Banks 20250731,OSBC,Old Second Bancorp Inc. Common Stock,$16.97,-0.31,-1.794%,764603426.0,United States,nan,267824,Finance,Major Banks