Markets & Economy Palantir (PLTR)’s CEO Bets his Own Money on Ukraine’s Ousted Tech-Warfare Architect September 12, 2026 · 12:52 am 1 sources Image: Yahoo Finance ad slot · in-content video 16:9 Coverage More coveragePalantir (PLTR)’s CEO Bets his Own Money on Ukraine’s Ousted Tech-Warfare ArchitectYahoo Finance · September 12, 2026 00:52