NEW YORK ( TheStreet) -- Shares of RSC Holdings (NYSE: RRR) have taken a tremendous swing upward. The stock is trading at $17.72 as of 9:30 a.m. ET, 55.9% above Thursday's closing price of $11.37. Volume is at 12.5 million, 9.6 times the daily average of 1.3 million. RSC has a market cap of $1.14 billion and is part of the services sector and diversified services industry. Shares are up 16.6% year to date as of the close of trading on Thursday. RSC Holdings Inc., together with its subsidiaries, engages in the rental of construction and industrial equipment primarily in the United States and Canada. TheStreet Ratings rates RSC as a hold. The company's strengths can be seen in multiple areas, such as its robust revenue growth, solid stock price performance and compelling growth in net income. However, as a counter to these strengths, we find that we feel that the company's cash flow from its operations has been weak overall. You can view the full RSC Ratings Report. See our top % gaining stocks list for other stocks that are soaring today, or get investment ideas from our investment research center. Interested in other stocks that are soaring? Get free SMS text alerts sent to you when the action happens by texting SOAR to 95370 or select from multiple alert options.