Rydex S&P Midcap 400 (NYSE:RFV) Last Price (USD) $ 19.33 Change ▼ -0.66 (-3.30%) Bid 18.45 Ask 399.99 Volume 5,278 Day's Range 18.936 - 20.42 Click for Detailed Quote Page Last Trade:17:39:43 EDT May-12-09