[U.S. Stock Market's Three Major Indexes Open Higher] Jin10 News, March 30 – At the opening of the U.S. stock market, the three major indexes opened higher. The Dow Jones Industrial Average rose 0.78%, the S&P 500 Index rose 0.77%, and the Nasdaq Composite Index rose 0.7%. Alcoa Corporation (AA.N) surged 7.9% as two large aluminum plants in Bahrain and the UAE were recently attacked by Iran.