He will after today. He’ll get the un allocated ones from LA and Puerto Rico should give him 2-3.
He won't get any from PR - Rubio gets them all because he is over 50%. And there are not 18 unallocated delegates from LA - it looks like Trump will get 9 more from LA and Cruz will get 2 more. Even giving Trump another 9 delegates (giving him 391), that means Trump has 31% of the delegates he needs, with 37% of the delegates now awarded. So he needs to get 54% of the remaining 1566 delegates to win the nomination outright.