Russia’s invasion of Ukraine 1 year ago boosted defense stocks. This new global arms race won’t stop there. By: MarketWatch February 22, 2023 at 07:18 AM EST Ideas for investors as the world comes to terms with heightened threats. Read More >> Related Stocks: Aerospace & Defense Invesco ETF Ark Space Exploration & Innovation ETF Leonardo S.P.A. Lockheed Martin Rheinmetall Ag ADR Rtx Corp S&P Aerospace & Defense SPDR SPDR Kensho Future Security ETF US Aerospace & Defense Ishares ETF