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 87 points (0.5%) at 16,606 as of Thursday, May 8, 2014, 12:55 PM ET. The NYSE advances/declines ratio sits at 1,938 issues advancing vs. 1,065 declining with 159 unchanged. The Services sector currently sits up 0.6% versus the S&P 500, which is up 0.5%. Top gainers within the sector include Zillow ( Z), up 7.9%, Hain Celestial Group ( HAIN), up 6.9%, Copa Holdings ( CPA), up 6.7%, Twenty-First Century Fox ( FOX), up 6.7% and Expeditors International of Washington ( EXPD), up 5.8%. On the negative front, top decliners within the sector include Directv ( DTV), down 4.5%, MGM Resorts International ( MGM), down 2.3%, Las Vegas Sands ( LVS), down 1.2%, FedEx ( FDX), down 0.9% and Comcast ( CMCSA), down 0.6%. TheStreet would like to highlight 3 stocks pushing the sector higher today: 3. Union Pacific ( UNP) is one of the companies pushing the Services sector higher today. As of noon trading, Union Pacific is up $1.15 (0.6%) to $189.50 on average volume. Thus far, 993,923 shares of Union Pacific exchanged hands as compared to its average daily volume of 2.0 million shares. The stock has ranged in price between $187.90-$189.60 after having opened the day at $188.35 as compared to the previous trading day's close of $188.35. Union Pacific Corporation, through its subsidiary, Union Pacific Railroad Company, provides rail transportation services in the United States. Union Pacific has a market cap of $84.8 billion and is part of the transportation industry. Shares are up 12.1% year-to-date as of the close of trading on Wednesday. Currently there are 14 analysts who rate Union Pacific a buy, no analysts rate it a sell, and 4 rate it a hold. TheStreet Ratings rates Union Pacific as a buy. The company's strengths can be seen in multiple areas, such as its solid stock price performance, growth in earnings per share, revenue growth, notable return on equity and expanding profit margins. Although no company is perfect, currently we do not see any significant weaknesses which are likely to detract from the generally positive outlook. Get the full Union Pacific Ratings Report now. 3x UPSIDE POTENTIAL: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.