Editor's Note: TheStreet ratings do not represent the views of TheStreet's staff or its contributors. Ratings are established by computer based on metrics for performance (which includes growth, stock performance, efficiency and valuation) and risk (volatility and solvency). Companies with poor cash flow or high debt levels tend to earn lower ratings in our model. NEW YORK ( TheStreet) -- Cigna (NYSE: CI) is trading at unusually high volume Thursday with 4.5 million shares changing hands. It is currently at 2.3 times its average daily volume and trading up $1.68 (+2.8%) at $61.35 as of 4:01 p.m. ET.
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Cigna has a market cap of $17.26 billion and is part of the health care sector and health services industry. Shares are up 12.9% year to date as of the close of trading on Wednesday. CIGNA Corporation, a health services organization, provides insurance and related products and services in the United States and internationally. The company has a P/E ratio of 11.1, below the S&P 500 P/E ratio of 17.7. TheStreet Ratings rates Cigna as a buy. The company's strengths can be seen in multiple areas, such as its robust revenue growth, largely solid financial position with reasonable debt levels by most measures, solid stock price performance, increase in net income and attractive valuation levels. We feel these strengths outweigh the fact that the company shows weak operating cash flow. You can view the full Cigna Ratings Report. See all heavy volume stocks in our stocks moving on unusual volume list or get investment ideas from our investment research center. It's Official: Action Alerts PLUS beats the S&P 500 with Dividends Reinvested! Cramer and Link were up 16.72% in 2012. Were you? See what they are trading for 14-days FREE.