The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

After hours: January 16 at 5:37:47 PM EST Loading Chart for NVA ...

1 Day NVA 8.03% DJIA 1.65% Russell 2K 1.99% Basic Materials/Resources 0.94% ...