The S&P 500 (NYSEARCA:SPY) is up by 0.23% today and stands at 1,350. Here are three stocks experiencing large gains today.

Computer Sciences (NYSE:CSC): The market looked very favorably upon the news Computer Science increased its new business by 26% to $4.1 billion. Computer Science is considered a troubled company by Wall Street, so these developments are very much welcomed. CSC shares recently traded at $31.11, up $4.63, or 17.48%. They have traded in a 52-week range of $22.80 to $53.11. Volume today was 8,230,066 shares versus a 3-month average volume of 2,383,420 shares. The company’s trailing earnings are $-14.73 per share.

Polo Ralph Lauren Corporation (NYSE:RL) has delivered positive guidance to investors. Revenue growth forecasts are expected to climb 20% this year. RL shares recently traded at $172.52, up $15.45, or 9.84%. They have traded in a 52-week range of $105.11 to $164.55. Volume today was 3,863,891 shares versus a 3-month average volume of 979,739 shares. The company’s trailing P/E is 25.40, while trailing earnings are $6.77 per share.

GameStop Corp. (NYSE:GME) now has no debt. Moreover, the company will issue its first dividend which will be 15 cents a share and given quarterly. GME shares recently traded at $24.70, up $0.97, or 4.09%. They have traded in a 52-week range of $18.34 to $28.66. Volume today was 5,044,416 shares versus a 3-month average volume of 3,358,010 shares. The company’s trailing P/E is 8.83, while trailing earnings are $2.79 per share.

Get Your FREE Special Report: 4 Things You Must Know About the US Economy Now!