U.S. stocks rose on Friday, with technology stocks rallying and helping to lift major indexes to their highs of the session. The Dow Jones Industrial Average rose 0.2% while the S&P 500 was up 0.2% and the Nasdaq Composite Index rose 0.5%. Technology stocks were among the best performers of the day, with the sector up 0.6%. Notably, Apple Inc. rose 2.8% after it was reported that Warren Buffett's company bought 75 million shares of the iPhone maker over the first quarter. Among other tech names, Facebook Inc. rose 0.9%.