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. Two out of the three major indices are trading lower today with the Dow Jones Industrial Average ( ^DJI) trading down 67 points (-0.4%) at 17,031 as of Tuesday, Sept. 2, 2014, 12:55 PM ET. The NYSE advances/declines ratio sits at 1,211 issues advancing vs. 1,801 declining with 159 unchanged. The Diversified Services industry currently sits up 0.3% versus the S&P 500, which is down 0.3%. Top gainers within the industry include Shutterstock ( SSTK), up 4.4%, CoStar Group ( CSGP), up 1.6% and Priceline Group ( PCLN), up 0.7%. TheStreet would like to highlight 3 stocks pushing the industry lower today: 3. Grana y Montero SAA ADR ( GRAM) is one of the companies pushing the Diversified Services industry lower today. As of noon trading, Grana y Montero SAA ADR is down $0.44 (-2.7%) to $15.94 on light volume. Thus far, 25,220 shares of Grana y Montero SAA ADR exchanged hands as compared to its average daily volume of 136,100 shares. The stock has ranged in price between $15.87-$16.39 after having opened the day at $16.34 as compared to the previous trading day's close of $16.38. Gra a y Montero S.A.A., together with its subsidiaries, is engaged in the engineering and infrastructure services sector in Latin America. The company undertakes construction projects in the fields of mining, energy, gas and oil, and buildings, as well as earth-moving mining contracts. Grana y Montero SAA ADR has a market cap of $2.2 billion and is part of the services sector. Shares are down 22.8% year-to-date as of the close of trading on Friday. Currently there are 2 analysts that rate Grana y Montero SAA ADR a buy, no analysts rate it a sell, and 1 rates it a hold. TheStreet Ratings rates Grana y Montero SAA ADR as a sell. The company's weaknesses can be seen in multiple areas, such as its generally disappointing historical performance in the stock itself, disappointing return on equity and poor profit margins. Get the full Grana y Montero SAA ADR Ratings Report now. STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.