NYSE Group President Lynn Martin said some Nasdaq rules used to attract SpaceX and similar IPOs are questionable [1].
The comments highlight a growing tension between the two largest U.S. exchanges over how to balance the desire for high-profile listings with the stability of market standards. If exchanges lower barriers to lure massive companies, it could create a precedent that prioritizes growth over regulatory rigor.
Speaking on Bloomberg Surveillance, Martin said Nasdaq's new fast-track index rule took effect on a Friday [2]. The rule allows newly listed companies to be included in passive index funds almost immediately. Martin said this approach raises concerns about market integrity and argued that such a move is not a competitive advantage [1].
"Market integrity is not a competitive dynamic," Martin said [1].
The dispute centers on the mechanism used to bring companies like SpaceX public. Martin said that some of the rules used to attract SpaceX to go public on the Nasdaq are questionable [3]. By allowing immediate index inclusion, the exchange may be providing an incentive that deviates from traditional listing standards.
Despite the criticism of her competitor, Martin noted the broader health of the public markets. "It's been a good year for IPOs across all industries and we're working to bring more companies public," Martin said [1].
The NYSE continues to compete for the most valuable private companies in the world. However, the current friction suggests a disagreement on whether the race for prestige should involve altering the fundamental rules of index eligibility.
“"Market integrity is not a competitive dynamic."”
This conflict reflects a strategic divide in the U.S. financial markets. While Nasdaq is leveraging flexibility to capture 'mega-IPOs' like SpaceX, the NYSE is positioning itself as the guardian of traditional market integrity. If the fast-track index model becomes the industry standard, it could shift how passive funds operate and potentially increase volatility for new listings.
