Russell 2000 - 2000

The following graph plots the year-to-date performance of the index for 2000 compared to the probability calculated by a random walk model.

Initial Value: 504.75 Hist. Volatility: 0.75% Annual Drift: 7% Final Value: 483.53 Percentile: 25%
Click on the image for the high resolution version.

The high to date and low to date prices of the stock plotted against a random walk model for 2000 (what's this?).