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) -- Rock-Tenn Company (NYSE: RKT) hit a new 52-week high Friday as it is currently trading at $104.59, above its previous 52-week high of $104.09 with 123,754 shares traded as of 10:46 a.m. ET. Average volume has been 733,900 shares over the past 30 days. Rock-Tenn has a market cap of $7.2 billion and is part of the consumer goods sector and consumer non-durables industry. Shares are up 48.4% year to date as of the close of trading on Thursday. Rock-Tenn Company manufactures and sells corrugated and consumer packaging products in the United States, Canada, Mexico, Chile, Argentina, Puerto Rico, and China. The company has a P/E ratio of 13.2, below the S&P 500 P/E ratio of 17.7.