The three investors offloaded more than 11.52 crore shares, representing a combined 1.84 per cent stake in Groww on Friday, as per the data. Peak XV Partners, Y Combinator and Goldman Sachs have sold a combined 2 per cent stake in Billionbrains Garage Ventures, the parent company of Groww, for ₹2,457 crore, according to bulk deal data on the BSE and NSE.The three investors offloaded more than 11.