Stock Survey: Tracking These Shares: Valero Energy Corporation (NYSE:VLO), Palo Alto Networks, Inc. (NYSE:PANW) - Stock News Oracle

Stock Survey: Tracking These Shares: Valero Energy Corporation (NYSE:VLO), Palo Alto Networks, Inc. (NYSE:PANW)  Stock News OracleWatching some historical volatility numbers on shares of Valero Energy Corporation (NYSE:VLO), we can see that the 12 month volatility is presently 33.520800.