The SpaceX preliminary public providing (IPO) is ready to happen on June 12, with the corporate elevating $75 billion at a valuation of $1.77 trillion. The sheer dimension of SpaceX has ripple results during the making an investment international, from the foremost indexes to exchange-traded price range (ETFs).
Despite the fact that SpaceX was once first of all anticipated to be fast-tracked for access into the S&P 500 (^GSPC 2.64%), S&P Dow Jones Indices launched a press free up on June 4 rejecting its previous proposal. Now, SpaceX and different megacap firms like Anthropic and OpenAI must wait a minimum of one year after their IPOs to enroll in the S&P 500.
This is how the scoop affects the 2 biggest ETFs by means of web belongings — the Leading edge S&P 500 ETF (VOO 2.60%) and the Leading edge Overall Inventory Marketplace ETF (VTI 2.58%) — and which one will personal extra SpaceX after its IPO.
Symbol supply: Getty Photographs.
Cheap publicity to the wider marketplace
The Leading edge S&P 500 ETF and the Leading edge Overall Inventory Marketplace ETF have equivalent 0.03% expense ratios, which is the bottom of any index fund or ETF.
The Leading edge S&P 500 ETF makes use of the S&P 500 as a benchmark, whilst the Leading edge Overall Inventory Marketplace ETF makes use of the CRSP U.S. Overall Marketplace Index. So whilst the Leading edge S&P 500 ETF has the similar holdings because the S&P 500, the Leading edge Overall Inventory Marketplace ETF has way more holdings — 3,494 to be precise. On the other hand, each ETFs have equivalent long-term efficiency for the reason that S&P 500 accounts for nearly all of the U.S. inventory marketplace’s worth.

Knowledge by means of YCharts.
In apply, each ETFs could have the similar best 500 holdings, however the Leading edge Overall Inventory Marketplace ETF will assign reasonably decrease weightings to each and every inventory to make room for the three,000 or so smaller firms.
The most important variations are with the biggest firms.
|
Corporate |
Marketplace |
Leading edge S&P 500 |
Leading edge Overall Inventory Marketplace |
|---|---|---|---|
|
Nvidia |
$5.3 trillion |
7.9% |
6.6% |
|
Alphabet |
$4.57 trillion |
6.5% |
5.8% |
|
Apple |
$4.51 trillion |
6.5% |
5.7% |
|
Microsoft |
$3.18 trillion |
4.9% |
4.4% |
|
Amazon |
$2.73 trillion |
4.2% |
3.7% |
|
Broadcom |
$1.98 trillion |
3.2% |
2.9% |
|
Meta Platforms |
$1.59 trillion |
2.2% |
1.9% |
|
Tesla |
$1.56 trillion |
1.7% |
1.6% |
|
Berkshire Hathaway |
$1.03 trillion |
1.4% |
1.2% |
|
JPMorgan Chase |
$833 billion |
1.3% |
1.1% |
Knowledge resources: Leading edge, YCharts. Marketplace capitalization determine is as of June 4, 2026. Index weightings are as of April 30, 2026.
Purchase the Leading edge Overall Inventory Marketplace ETF for SpaceX publicity
The SpaceX IPO, and most probably Anthropic’s and OpenAI’s, throw a wrinkle within the composition of those price range. The Leading edge S&P 500 ETF would possibly not purchase a inventory till it is a part of the index, however the Leading edge Overall Inventory Marketplace ETF will purchase a inventory in a while after its IPO, without reference to what index it’s in. On the other hand, the Leading edge Overall Inventory Marketplace ETF will most probably base the weighting of that place at the overall stocks to be had for public buying and selling, referred to as the waft, moderately than the marketplace cap.
As insiders promote stocks and extra stocks grow to be to be had for public buying and selling, SpaceX’s weight within the Leading edge Overall Inventory Marketplace ETF and different ETFs will building up. And if SpaceX is added to the S&P 500 in a while after its 12-month window expires — in June 2027 — then it is going to almost definitely be in keeping with marketplace cap, assuming SpaceX’s waft is big sufficient.
In sum, SpaceX will get started with a better weighting within the Leading edge Overall Inventory Marketplace ETF, however it is going to ultimately be a better weighting within the Leading edge S&P 500 ETF. That means that buyers who need preliminary publicity to blockbuster IPOs could be at an advantage purchasing the Leading edge Overall Inventory Marketplace ETF since it’s not limited by means of index regulations.
JPMorgan Chase is an promoting spouse of Motley Idiot Cash. Daniel Foelber has positions in Nvidia. The Motley Idiot has positions in and recommends Alphabet, Amazon, Apple, Berkshire Hathaway, Broadcom, JPMorgan Chase, Meta Platforms, Microsoft, Nvidia, Tesla, and Leading edge S&P 500 ETF. The Motley Idiot has a disclosure coverage.


