SBI Funds Management's market debut has turned 13 employees into crorepatis through stock ownership. At the IPO price of ₹574 a share, Deputy MD Devinder Pal Singh emerged as the biggest beneficiary with vested shares worth about ₹121 crore. CIO Srinivasan Rama Iyer's stake is worth ₹105 crore, while Chief Risk Officer Aparna Nirgude's stake is worth about ₹31 crore.