Dallas Morning News: Texas electricity giant Vistra grows its market share with $475 million deal for Ambit Energy Aug 21, 2019 | News Roundup https://bit.ly/2zcofTF Aug. 20 — Vistra grew out of the 2016 bankruptcy of Energy Future Holdings. — Dallas Morning News Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website