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. Two out of the three major indices are trading lower today with the Dow Jones Industrial Average ( ^DJI) trading down 16 points (-0.1%) at 18,296 as of Wednesday, May 20, 2015, 12:55 PM ET. The NYSE advances/declines ratio sits at 1,497 issues advancing vs. 1,463 declining with 190 unchanged. The Services sector currently sits down 0.2% versus the S&P 500, which is down 0.1%. Top gainers within the sector include Time Warner Cable ( TWC), up 5.1%, Computer ( CSC), up 3.5%, Liberty Global ( LBTYK), up 3.3%, Las Vegas Sands ( LVS), up 3.1% and Melco Crown Entertainment ( MPEL), up 2.5%. On the negative front, top decliners within the sector include Southwest Airlines ( LUV), down 7.5%, American Airlines Group ( AAL), down 6.1%, Spirit Airlines ( SAVE), down 5.6%, JetBlue Airways ( JBLU), down 5.3% and Delta Air Lines ( DAL), down 4.3%. TheStreet would like to highlight 3 stocks pushing the sector higher today: 3. Liberty Global ( LBTYA) is one of the companies pushing the Services sector higher today. As of noon trading, Liberty Global is up $2.08 (3.9%) to $55.19 on heavy volume. Thus far, 3.5 million shares of Liberty Global exchanged hands as compared to its average daily volume of 1.8 million shares. The stock has ranged in price between $53.22-$55.26 after having opened the day at $53.38 as compared to the previous trading day's close of $53.11. EXCLUSIVE OFFER: See inside Jim Cramer's multi-million dollar charitable trust portfolio to see the stocks he thinks could be potential winners. Click here to see his holdings for 14-days FREE. Liberty Global plc, together with its subsidiaries, provides video, broadband Internet, fixed-line telephony, and mobile services in Europe, Chile, Puerto Rico, and internationally. Liberty Global has a market cap of $13.1 billion and is part of the media industry. Shares are up 5.8% year-to-date as of the close of trading on Tuesday. Currently there are 9 analysts who rate Liberty Global a buy, no analysts rate it a sell, and none rate it a hold. TheStreet Ratings rates Liberty Global as a hold. The company's strengths can be seen in multiple areas, such as its revenue growth, expanding profit margins and good cash flow from operations. However, as a counter to these strengths, we also find weaknesses including unimpressive growth in net income and generally higher debt management risk. Get the full Liberty Global Ratings Report now. EXCLUSIVE OFFER: See inside Jim Cramer's multi-million dollar charitable trust portfolio to see the stocks he thinks could be potential winners. Click here to see his holdings for 14-days FREE.