All three major indices are trading up today with the Dow Jones Industrial Average ( ^DJI) trading up 66 points (0.4%) at 14,999 as of Wednesday, July 3, 2013, 12:51 PM ET. The NYSE advances/declines ratio sits at 1,256 issues advancing vs. 1,690 declining with 89 unchanged. The Diversified Services industry currently sits up 0.5% versus the S&P 500, which is up 0.2%. A company within the industry that increased today was Visa ( V), up 0.9%. TheStreet would like to highlight 3 stocks pushing the industry higher today: 3. Fiserv ( FISV) is one of the companies pushing the Diversified Services industry higher today. As of noon trading, Fiserv is up $1.36 (1.6%) to $88.20 on average volume. Thus far, 251,782 shares of Fiserv exchanged hands as compared to its average daily volume of 614,300 shares. The stock has ranged in price between $86.28-$88.60 after having opened the day at $86.28 as compared to the previous trading day's close of $86.85. Fiserv, Inc., together with its subsidiaries, provides financial services technology solutions worldwide. Fiserv has a market cap of $11.6 billion and is part of the services sector. Shares are up 9.9% year to date as of the close of trading on Tuesday. Currently there are 8 analysts that rate Fiserv a buy, no analysts rate it a sell, and 11 rate it a hold. TheStreet Ratings rates Fiserv as a buy. The company's strengths can be seen in multiple areas, such as its revenue growth, reasonable valuation levels, expanding profit margins, notable return on equity and solid stock price performance. We feel these strengths outweigh the fact that the company has had sub par growth in net income. Get the full Fiserv 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.