Money Ohio public employee pension funds lose more than $30 million in Silicon Valley Bank collapse March 16, 2023March 17, 2023Laura A. Bischoff, The Columbus DispatchComments Off on Ohio public employee pension funds lose more than $30 million in Silicon Valley Bank collapse Ohio's State Teachers Retirement System took the biggest hit. Last week, it had Silicon Valley Bank shares worth $27.2M, about 0.03% of its portfolio.