Yes Bank shares fell up to 9.5% on the National Stock Exchange Tuesday as 3% equity stake changed hands in multiple block deals ahead of the scheduled board meeting, CNBC-TV18 reported. The stock snapped its three-day winning streak, in which it gained an aggregate 10%. With today’s fall in share price, the stock has given up all its gains. At 10:25 am on June 3, shares of the company traded 8.6% lower at Rs 21.29 apiece on the NSE.