ETF Symbol: Price 52.49 Volume 414200 Avg Vol 2721390 RSf 94.9 $Vol(21d) 105m 52 wk High 53.85 52 wk Low 37.05 (as of 2010-09-09) Total Returns: 1 day -0.3% 5 day 1.1% 1 month 1.5% 3 month 7.2% 6 month 11.9% 9 month 25.4% 1 year 37.7%   Compare Funds: Correlated Group: Real Estate (View cGroup) (All Groups)

Correlated Funds

Most Correlated   Least Correlated Direxion Daily Real Estate Bull 3X Shrs DRN 1.00 Direxion Financial Bear 3X Shares FAZ -0.90 Proshares Ultra Real Estate URE 1.00 Direxion Large Cap Bear 3X Shares BGZ -0.90 SPDR DJ REIT Index Fund RWR 1.00 ProShares Short Midcap 400 MYY -0.90 iShares Dow Jones U.S. Real Estate Index Fund IYR 1.00 Proshares UltraShort Financials SKF -0.91 iShares Cohen & Steers Realty Majors Index Fund ICF 1.00 ProShares Short Financials SEF -0.91 iShares Russell MidCap Value Index Fund IWS 0.93 ProShares UltraPro Short MidCap400 SMDD -0.91 Vanguard Mid-Cap Value VOE 0.92 Proshares UltraShort Midcap 400 MZZ -0.91 Vanguard Small-Cap Value VBR 0.92 Direxion Daily Mid Cap Bear 3X Shares MWN -0.92 iShares Russell MidCap Index Fund IWR 0.92 Proshares UltraShort Real Estate SRS -1.00 iShares S&P MidCap 400 Value Index Fund IJJ 0.92 Direxion Daily Real Estate Bear 3X Shrs DRV -1.00

These 126 day (6 month) correlations can be considered short term, focusing on recent price movements. Correlations are only calculated for actively traded funds. As of: 2010-09-03.

Exchange-traded funds are similar to index funds that trade like a single stock. Until the advent of the ETF, it was impossible to trade indexes this easily through an equity account. Most ETFs are relatively static in make-up, like the SPY or QQQQ index funds. Others, like some of the PowerShares funds, are dynamic and the holdings are changed routinely. ETFs have risks similar to stocks in that their value can rise or fall at the discretion of the marketplace. Some ETFs, like international funds and narrowly based indexes, have special risks that the investor should be aware of. However, used properly ETFs can provide an efficient and effective investment vehicle for achieving results that were near impossible for the typical investor to achieve prior to their development.