https://www.live-feeds.com/feed/peter-thiel-reports-stake-in-argentine-shale-oil-exporter-vistaContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/peter-thiel-reports-stake-in-argentine-shale-oil-exporter-vistahttps://www.live-feeds.com/feed/peter-thiel-reports-stake-in-argentine-shale-oil-exporter-vista#u44775Tue, 18 Aug 2026 06:06:21 +0000Billionaire investor Peter Thiel has purchased a 1% stake in Vista Energy, an Argentine shale oil producer operating in the Vaca Muerta region. Following the disclosure of the filing, Vista Energy shares rose 5%. This investment represents the second-largest bet in Thiel's portfolio and marks a shift away from his typical focus on technology stocks. The purchase was noted by multiple financial news outlets, including Reuters and Bloomberg, as Thiel expands his holdings into the energy sector.Why it mattersVista Energy is a primary exporter of shale oil from Argentina's Vaca Muerta fo