Nasdaq’s ‘Fast Entry’ Nasdaq-100 Rule Could Rush SpaceX-Scale IPOs Into the Index
Nasdaq has proposed a “Fast Entry” rule to allow newly listed companies with a market cap in the top 40 of current Nasdaq-100 members to join the index within 15 trading days. The move comes as major IPOs like SpaceX and Anthropic prepare to go public in 2026. SpaceX advisers have contacted index providers about accelerated inclusion, a source told Reuters. The rule could take effect after the March 2026 quarterly rebalance.