The decades-long decline in the number of US-listed companies is expected to halt for the first time in 23 years, investors warn. A sharp slowdown in corporate share buybacks, which have been a key support for equity prices, combined with anticipated market debuts of private giants like SpaceX, Anthropic, and OpenAI, could fundamentally alter market dynamics.
The shrinking pool of listed companies has been a defining feature of US markets since the early 2000s, driven by mergers, de-listings, and a preference for staying private. This trend has been cited by critics as a sign of a less accessible market and a source of reduced opportunities for retail investors. The reversal, if it materializes, signals a potential shift in capital markets.
While specific numbers on the expected increase in listings or the exact decline in buybacks were not provided in sources, the Financial Times reports that investors see the dual forces as potentially removing a vital support mechanism for equities. The slowdown in buybacks represents a significant reduction in corporate demand for their own stock.
If high-profile IPOs from SpaceX, Anthropic, and OpenAI proceed, they could inject substantial new supply into the market. However, the loss of buyback support could offset these gains, leaving the net number of shares available roughly unchanged or even growing, which would pressure valuations. Investors are closely watching this balancing act.
Some argue the trend may be temporary if economic conditions weaken, pushing companies to reinstate buybacks as a defensive measure. The IPO pipeline also depends on favorable market sentiment, which is far from guaranteed. The Financial Times note that the situation remains fluid.