PPA is trading at $159.46, up 4.18%, with no verified catalyst clearly explaining its after-hours jump. - CPI ran hotter than expected, weighing on equities. - Lockheed Martin rebounded after an analyst upgrade, while defense-industry supply announcements offered some sector support. - A peer aerospace-and-defense ETF was reported lower during the session, so PPA’s move is not confirmed as a broad sector rally.