(Corrects paragraph 2 to lead with "S&P futures climbed 4.50 points")
NEW YORK (Reuters) - U.S. stock index futures jumped in late trade on Monday following technology bellwether APPLE (AAPL.NQ)Inc's
* S&P futures climbed 4.50 points, while Nasdaq futures shot up 16.60 points, and Dow industrial stock futures climbed 21 points.
(Reporting by Ellis Mnyandu; Editing by Dan Grebler)