Editor's Note: Any reference to TheStreet Ratings and its underlying recommendation does not reflect the opinion of TheStreet, Inc. or any of its contributors including Jim Cramer or Stephanie Link. All three major indices are trading down today with the Dow Jones Industrial Average ( ^DJI) trading down 205 points (-1.3%) at 15,494 as of Monday, Feb. 3, 2014, 11:55 AM ET. The NYSE advances/declines ratio sits at 659 issues advancing vs. 2,313 declining with 134 unchanged. The Metals & Mining industry currently sits down 0.3% versus the S&P 500, which is down 1.3%. TheStreet would like to highlight 3 stocks pushing the industry lower today: 3. Cameco ( CCJ) is one of the companies pushing the Metals & Mining industry lower today. As of noon trading, Cameco is down $0.96 (-4.5%) to $20.26 on heavy volume. Thus far, 2.5 million shares of Cameco exchanged hands as compared to its average daily volume of 1.8 million shares. The stock has ranged in price between $20.23-$20.97 after having opened the day at $20.95 as compared to the previous trading day's close of $21.22. Cameco Corporation operates as a uranium producer, supplier of conversion services, and fuel manufacturer. The company's Uranium segment is involved in the exploration for, mining, milling, purchase, and sale of uranium concentrate. Cameco has a market cap of $8.7 billion and is part of the basic materials sector. The company has a P/E ratio of 29.3, above the S&P 500 P/E ratio of 17.7. Shares are up 2.2% year-to-date as of the close of trading on Friday. Currently there are 8 analysts that rate Cameco a buy, no analysts rate it a sell, and 3 rate it a hold. TheStreet Ratings rates Cameco as a hold. The company's strengths can be seen in multiple areas, such as its robust revenue growth, increase in net income and expanding profit margins. However, as a counter to these strengths, we also find weaknesses including disappointing return on equity and relatively poor performance when compared with the S&P 500 during the past year. Get the full Cameco Ratings Report now. STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.