Wars burn hardware, and rebuilding it takes years. This week Simon Brown works through the defence sector as a replacement thesis — the US fired roughly half its THAAD interceptor stockpile in twelve days against Iran — and settles on Lockheed Martin as his pick, with RTX as a second choice. He weighs the faster-growing but pricier European names (Leonardo, Thales, BAE Systems, Rheinmetall), runs through the main defence ETF options, and flags the risks: budgets are politics, and forward orders still have to convert. Also covered: a post-IPO look at Bending Spoons, SK Hynix's planned $28bn Nasdaq listing and the memory trade, and the Q2 review of the Equity Coverage AI project — 26 names, 22 buys and one sell. WorldWideMarkets is part of JustOneLap.com.