Editor's Note: Any reference to TheStreet Ratings and its underlying recommendation does not reflect the opinion of TheStreet, Inc. or any of its contributors including Jim Cramer or Stephanie Link. All three major indices traded up today with the Dow Jones Industrial Average ( ^DJI) trading up 82 points (0.5%) at 17,801 as of Friday, Nov. 21, 2014, 3:25 PM ET. The NYSE advances/declines ratio sits at 2,057 issues advancing vs. 968 declining with 155 unchanged. The Materials & Construction industry as a whole closed the day up 0.5% versus the S&P 500, which was up 0.4%. Top gainers within the Materials & Construction industry included Tecnoglass ( TGLS), up 1.8%, Comstock ( CHCI), up 2.8%, India Globalization Capital ( IGC), up 2.2%, MagneGas ( MNGA), up 4.3% and New Home Company ( NWHM), up 3.4%. TheStreet Ratings Group would like to highlight 3 stocks pushing the industry higher today: MagneGas ( MNGA) is one of the companies that pushed the Materials & Construction industry higher today. MagneGas was up $0.03 (4.3%) to $0.85 on light volume. Throughout the day, 325,490 shares of MagneGas exchanged hands as compared to its average daily volume of 603,400 shares. The stock ranged in a price between $0.82-$0.86 after having opened the day at $0.82 as compared to the previous trading day's close of $0.82. MagneGas has a market cap of $29.5 million and is part of the industrial goods sector. Shares are up 85.3% year-to-date as of the close of trading on Thursday. STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.