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 are trading up today with the Dow Jones Industrial Average ( ^DJI) trading up 44 points (0.3%) at 15,464 as of Tuesday, Aug. 13, 2013, 12:50 PM ET. The NYSE advances/declines ratio sits at 1,183 issues advancing vs. 1,800 declining with 78 unchanged. The Diversified Services industry currently sits up 0.2% versus the S&P 500, which is up 0.2%. On the negative front, top decliners within the industry include Education Management Corporation ( EDMC), down 3.5%, Geo Group ( GEO), down 2.9%, Amerco ( UHAL), down 0.8% and Fidelity National Information Services ( FIS), down 0.7%. Top gainers within the industry include Digital Generation ( DGIT), up 26.9%, Portfolio Recovery Associates ( PRAA), up 2.2%, VCA Antech ( WOOF), up 2.4%, Infoblox ( BLOX), up 2.1% and Maximus ( MMS), up 1.9%. TheStreet would like to highlight 5 stocks pushing the industry lower today: 5. Weight Watchers International ( WTW) is one of the companies pushing the Diversified Services industry lower today. As of noon trading, Weight Watchers International is down $0.65 (-1.8%) to $36.38 on average volume. Thus far, 221,029 shares of Weight Watchers International exchanged hands as compared to its average daily volume of 557,400 shares. The stock has ranged in price between $36.31-$37.13 after having opened the day at $36.90 as compared to the previous trading day's close of $37.03. Weight Watchers International, Inc. provides weight management services in North America, the United Kingdom, Continental Europe, Australia, New Zealand, and internationally. It offers a range of products and services comprising nutritional, exercise, and behavioral tools and approaches. Weight Watchers International has a market cap of $2.1 billion and is part of the services sector. Shares are down 29.3% year to date as of the close of trading on Monday. Currently there is 1 analyst that rates Weight Watchers International a buy, no analysts rate it a sell, and 4 rate it a hold. TheStreet Ratings rates Weight Watchers International as a hold. Among the primary strengths of the company is its expanding profit margins over time. At the same time, however, we also find weaknesses including deteriorating net income, a generally disappointing performance in the stock itself and feeble growth in the company's earnings per share. Get the full Weight Watchers International 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.