US IPOs Show Uneven Performance Post-Debut

In 2026, 203 companies have debuted on the New York Stock Exchange or Nasdaq, but their post-IPO performance has been mixed. While the Dow Jones Industrial Average gained 7.5% and the S&P 500 climbed 9% year-to-date, approximately 49% of new listings have experienced a share price decline. Excluding SPACs, 38 out of 76 operating-company IPOs are trading below their initial offering prices, according to Stock Analysis data.

SpaceX, the year's largest IPO, has also seen its stock price fall. Shares were trading below $123 in midday trading on Monday, significantly lower than its first-trade price of $160.95 and its listing price of $135. The company is down 45% from its post-IPO high. Analysts had previously raised concerns about SpaceX's valuation, citing a multiple of 107 times sales and ongoing spending issues. While most analysts maintain price targets between $200 and $300, Keith Snyder of CFRA has set a target of $115 and a 'buy' rating.

The largest decliner among new listings this year is Green Circle Decarbonize Technology, which has dropped over 88% from its IPO price of $4 to just 47 cents per share. Other notable underperformers include Micware (-78%), BitGo Holdings (-74%), DSC Holdings (-72%), and Jaguar Uranium (-56%).

Conversely, some new public companies have achieved significant success. Defense tech firm Swarmer has seen its stock price surge by more than 630% since its $5 IPO debut in March. This contrast highlights the volatility and varied outcomes for companies entering the public market this year.