NEW YORK ( TheStreet) -- Digital River (Nasdaq: DRIV) is trading at unusually high volume Tuesday with 5.7 million shares changing hands. It is currently at eight times its average daily volume and trading up 29 cents (+2.1%) at $13.83 as of 4 p.m. ET. Digital River has a market cap of $531.7 million and is part of the technology sector and internet industry. Shares are down 60.7% year to date as of the close of trading on Monday. Digital River, Inc., together with its subsidiaries, provides outsourced e-commerce solutions worldwide. The company offers a range of services, which enable its clients to establish an online sales channel capability and to manage online sales. The company has a P/E ratio of 29.7, equal to the average internet industry P/E ratio and above the S&P 500 P/E ratio of 17.7. TheStreet Ratings rates Digital River as a hold. The company's strengths can be seen in multiple areas, such as its revenue growth, reasonable valuation levels and good cash flow from operations. However, as a counter to these strengths, we also find weaknesses including a generally disappointing performance in the stock itself, deteriorating net income and disappointing return on equity. You can view the full Digital River Ratings Report. See all heavy volume stocks in our stocks moving on unusual volume list or get investment ideas from our investment research center. Interested in other stocks that are rising on unusually high volume? Get free SMS text alerts sent to you when the action happens by texting HVUP to 95370 or select from multiple alert options.