Market Overview NPM Private Market Tracker +48%YTD 50 largest private names in our NPM Price data S&P 500 ~+10%YTD +0.8% on the week Nasdaq 100 ~+18%YTD +1.4% on the week (Composite) Markets posted modest gains this week. The S&P 500 rose +0.8% and the Nasdaq Composite +1.4%, led by strength in semiconductor and AI-related stocks. […] The post Halftime – First-Half 2026 Review appeared first on Nasdaq Private Market .