SpaceX will not get a shortcut into the S&P 500. S&P Dow Jones Indices wrapped up a review of how it treats giant new companies on June 4. It decided to leave its strict entry rules in place.
That matters because SpaceX is reportedly preparing a blockbuster IPO valued near $1.78 trillion. A company that size would normally be an obvious index candidate. The rules, though, do not bend for scale alone.
S&P kept two requirements that work against SpaceX. New companies must trade for 12 months before they can be considered. They must also post positive GAAP profit in their latest quarter and across the prior four quarters combined.
Why SpaceX falls short
SpaceX has never cleared that profitability bar, according to its own S-1 filing. So even after it goes public, it would need a full year of trading and a clean run of profits before the S&P 500 would consider it.
Index inclusion is not just about prestige. Joining the S&P 500 forces trillions of dollars in passive funds to buy the stock, which tends to push the price up. Missing out means SpaceX skips that automatic demand.
Other index providers blinked. The Nasdaq 100 and FTSE Russell both approved faster entry paths, at 15 and 5 trading days. S&P, the most-watched benchmark, refused to follow.
“I am genuinely surprised. But S&P is the market leader and they can buck the trend,” Bloomberg Intelligence analyst James Seyffart said.
What actually changed
S&P did make some tweaks, just not where SpaceX needed them. The changes apply to broader market indices, not the headline S&P 500, and they take effect June 8.
A valuation question also hangs over the IPO. Morningstar pegs SpaceX’s fair value near $780 billion and calls the rumored $1.78 trillion price tag significantly overvalued.
For now, an S&P 500 spot is a 2027 conversation at the earliest. Related: Anthropic has filed confidential IPO paperwork with the SEC.
