Inside the retail mind ahead of the SpaceX IPO
Why the largest IPO on record has demand that is real and additive, but firmly capped at the offer price
SpaceX is going public in the largest IPO on record: 555.6m shares at a fixed $135, raising about $75bn and valuing the company near $1.75T. What makes the deal unusual beyond its size is who it is for: as much as 30% of the offering has been set aside for individual investors, several times what a deal this size would normally reserve. That hands retail an outsized say in how the listing goes.
So far that role has drawn more speculation than data. On June 1st 2026 we surveyed 160 self-directed US investors to measure it directly: whether they plan to buy, at what price, what they expect, and what would change their minds. The appetite is real but qualified. The interest is broad and funded almost entirely with new money, but it holds only up to the offer price and no higher.
Sizing the Appetite: Broad Reach, Small Lots
A slim majority of the investors we surveyed (55%) lean toward buying, split between 19% who say definitely and 36% who say probably. A quarter lean against, and the remaining fifth are undecided. For an offering that has reserved up to 30% for retail, that top-line is meaningful on its own.
Plan to buy SpaceX stock, % of respondents, n=160
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
What matters as much is where the money comes from. This is not a rotation out of existing positions, the way most large IPOs are funded. Of those open to buying, 86% would use new or uninvested cash, and 78% would use new cash alone, money coming off the sidelines and into the market for the first time.
How would-be buyers would fund the purchase, %, base 120
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
That new money, though, arrives in small amounts. Roughly 76% of would-be buyers plan to commit under $10,000, most often between $500 and $2,000. The result is broad participation in small lots.
Capital planned for the SpaceX IPO, % of those planning to buy, base 120
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
Even the buyers stop at the offer price
That breadth runs into a hard ceiling. At $135 a share the offer values SpaceX near $1.75T, and that is about the most even the would-be buyers will pay. Their willingness holds up at a discount but falls away as the valuation climbs toward and past the offer.
Would buy if priced at each valuation, % of those planning to buy, base 120
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
Push the price up and the buyers quietly drift away. Most are happy at a discount, about half stay at $1.75T, and only a handful follow it higher.
A year out, the would-be buyers stay optimistic. Nine in ten expect SpaceX to hold or beat its offer valuation twelve months on, most often by a modest margin, and roughly four in ten look for meaningful upside. Only about one in ten expect it below the offer.
Expected SpaceX valuation 12 months on, % of those planning to buy, base 120
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
And they are not here for a quick trade. Some 58% intend to hold for a year or more and only 8% to flip. (A further 14% set no fixed horizon, opportunistic on price or simply unsure, and are left out of the chart below.) With a tradeable float of just ~4% of the company, that patience thins early supply further and can amplify moves in either direction.
Intended holding horizon, % of would-be buyers, base 120
Excludes a 14% no-fixed-horizon group; figures may not sum to 100 due to rounding.
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
Retail isn't buying SpaceX's AI story
SpaceX is priced for one thing and bought for another. On paper the price rests on AI — xAI, Grok, the compute story. But ask buyers what the company even is, and the AI barely registers.
How respondents categorize SpaceX as an investment, %, n=160
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
Only 13% see an AI-and-compute company; 41% still see rockets, Starlink and Mars.
Pushed to name what justifies the value of SpaceX, Starlink comes first at 36%, Musk next at 27%, the AI business last at 6%.
Segment that justifies most of the company's value, %, n=160
Source: kGrid survey of 160 US self-directed investors, June 1, 2026
Significant retail demand, disciplined on price
Retail’s interest is real and broad, and it is new money: most would fund a buy with cash off the sidelines rather than by selling other holdings. It is also disciplined on price — willingness peaks below the offer and falls away at it — and it arrives in small amounts, from buyers who mean to hold. ■
The data
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A respondent-level CSV: 160 rows, one per respondent. Open-text verbatims come both raw and coded. Delivered after a short licensing step.
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Fully. There are no names, emails, IP addresses, or device identifiers in the file. Each respondent is a stable anonymized key you can join across tables. You get the analyzable answers, not the people.
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How was it researched?+
kGrid surveyed 160 US-based self-directed investors through an online, opt-in panel on June 1, 2026, screened for active brokerage accounts and quality-controlled with attention checks. Questions were branched, so base sizes vary by question.
Is this investment advice?+
No. This is sentiment research provided for informational purposes only: not advice, a recommendation, or an offer to buy or sell any security. Consult a licensed professional before any investment decision.