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: 8:00:00 p.m. EST ...

Pre-market: 4:02:02 am GMT-5 ...

After hours: 7:16:52 pm GMT-5 ...

After hours: 28 February at 7:59:50 pm GMT-5 ...

Vistra Energy Corp through its subsidiaries is in electricity market activities including power generation, wholesale energy sales and purchases, commodity risk management and retail sales of ...