Chipotle (CMG) investors will notice a difference ... Shareholders who owned the stock as of the market close on June 18 received 49 additional shares for each one held. When the market opened ...

So in the case of Chipotle's 50-for-1 split, each shareholder will be issued 49 additional shares for every share they own after the market closes on June 25. They now have 50 times the shares ...