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 All three major indices are trading down today with the Dow Jones Industrial Average ( ^DJI) trading down 46 points (-0.3%) at 15,208 as of Tuesday, June 4, 2013, 12:49 PM ET. The NYSE advances/declines ratio sits at 1,093 issues advancing vs. 1,832 declining with 114 unchanged. The Real Estate industry currently sits down 0.17 versus the S&P 500, which is down 0.24. On the negative front, top decliners within the industry include Ryman Hospitality Properties ( RHP), down 6.22, American Campus Communities ( ACC), down 3.46, Douglas Emmett ( DEI), down 2.19, CBL & Associates Properties ( CBL), down 2.00 and Duke Realty ( DRE), down 2.05. Top gainers within the industry include Newcastle Investment Corporation ( NCT), up 4.5%, Senior Housing Properties ( SNH), up 2.0%, Chimera Investment Corporation ( CIM), up 1.8% and Forest City ( FCE.A), up 1.7%. TheStreet Ratings group would like to highlight 5 stocks pushing the industry lower today: 5. Public Storage ( PSA) is one of the companies pushing the Real Estate industry lower today. As of noon trading, Public Storage is down $2.36 (-1.5%) to $153.13 on light volume Thus far, 174,605 shares of Public Storage exchanged hands as compared to its average daily volume of 633,300 shares. The stock has ranged in price between $152.86-$155.90 after having opened the day at $155.51 as compared to the previous trading day's close of $155.49. Public Storage operates as a real estate investment trust (REIT). It engages in the acquisition, development, ownership, and operation of self-storage facilities in the United States and Europe. Public Storage has a market cap of $26.1 billion and is part of the financial sector. The company has a P/E ratio of 36.9, above the S&P 500 P/E ratio of 17.7. Shares are up 7.3% year to date as of the close of trading on Monday. Currently there are 4 analysts that rate Public Storage a buy, 3 analysts rate it a sell, and 9 rate it a hold. TheStreet Ratings rates Public Storage as a buy. The company's strengths can be seen in multiple areas, such as its impressive record of earnings per share growth, increase in net income, revenue growth, expanding profit margins and good cash flow from operations. Although the company may harbor some minor weaknesses, we feel they are unlikely to have a significant impact on results. Get the full Public Storage 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.