SpaceX stock is officially trading. The SPCX ticker went live on the Nasdaq today, June 12, 2026, after Elon Musk’s rocket, Starlink, and xAI conglomerate priced the largest IPO in history: 555.6 million shares at a fixed $135 each, raising $75 billion and valuing the company at roughly $1.77 trillion — instantly the seventh-most-valuable company in America, ahead of Tesla. Demand was staggering, with total orders reportedly topping $250 billion. Here’s what’s happening on debut day, what the numbers mean, and what to watch next.
The debut, by the numbers
The pricing landed Thursday night exactly as planned: $135 per share, the take-it-or-leave-it fixed price SpaceX set instead of a traditional range. The $75 billion raise is more than double the previous record — Saudi Aramco’s $29.4 billion in 2019 — and underwriters hold a 30-day “greenshoe” option for about 83.3 million additional shares (roughly $11.2 billion more) if demand warrants. The offering itself closes June 15.
Executives rang the opening bell at the Nasdaq in Times Square, and the stock is listed on both the Nasdaq Global Select Market and the new Nasdaq Texas.
Demand signals going into the open were extraordinary: reports put the book at roughly 3.3 times oversubscribed, with total demand above $250 billion — including more than $100 billion in retail orders and a single $5 billion-plus order from BlackRock. Wall Street coverage began before the first trade, with Oppenheimer initiating at Outperform and a $190 price target, implying about 40% upside from the IPO price. With only about 4% of the company’s shares actually sold in the offering, the supply-demand imbalance is exactly the setup that historically produces a big first-day pop.
What you’re actually buying
A reminder of what sits inside this listing, because it’s more than rockets. The public SpaceX spans launch (Falcon 9, the still-maturing Starship program — over 650 launches to date), Starlink (the satellite-internet engine of its revenue), xAI (Musk’s AI lab, merged in before the IPO), and through xAI, X — the former Twitter, which xAI acquired in 2025. Everyday investors buying SPCX are, in one ticker, shareholders in a rocket company, an ISP, an AI lab, and a social network. We broke down how that structure came together in our coverage of the SpaceX–xAI merger, and our full IPO preview covers the terms, financials, and risk factors in detail.
Two quirky disclosures worth knowing: SpaceX holds 18,712 Bitcoin (around $1.2 billion), and a tokenized version of SpaceX shares began trading on Solana-based platforms the same day as the Nasdaq debut — a first for a listing this size, though tokenized trackers are derivatives, not actual equity.
Musk keeps control. He holds roughly 40% of the equity but about 84–85% of voting power, meaning public shareholders have essentially no governance say. Insiders are locked up for the standard 90–180 days.
The case for and against, in brief
The bull case: a launch near-monopoly, Starlink’s fast-compounding subscription revenue, AI-era optionality (including ideas as ambitious as orbital data centers), and the scarcity value of the only pure-play “space + AI” mega-cap. The bear case: SpaceX reported about $4.9 billion in GAAP net losses, trades at roughly 94 times revenue, depends on Starship maturing on schedule (Flight 12 is due this month), and carries xAI’s enormous compute burn — the same costs enriching Nvidia. As CNBC put it, betting on SPCX at this price is largely a wager on Musk himself — a polarizing figure whose political turns have alienated some of the public even as his companies execute.
History offers a useful caution for day-one buyers: Meta closed its 2012 debut nearly flat and took a year to recover; Arm popped 25% in 2023 and gave it all back within a week before eventually doubling. The pattern isn’t that mega-IPOs fail — it’s that patient buyers have usually gotten a chance at or below the first day’s price. (Not financial advice; informational only.)
Why this debut matters beyond SpaceX
SPCX is the icebreaker for the biggest IPO pipeline in market history. Anthropic filed confidentially on June 1 (reported ~$965 billion valuation) and OpenAI followed on June 8, with both watching today’s reception closely — a strong debut accelerates their timelines; a weak one chills the window. We’ve tracked this wave since it began in our SpaceX, OpenAI, and Anthropic IPO coverage, and the capital stakes stretch across the whole AI economy, from DeepSeek’s mega-round to the infrastructure spending reshaping Big Tech.
One more structural wrinkle: Nasdaq’s new “fast entry” rules mean SPCX could join the Nasdaq-100 index in as little as 15 days instead of up to a year — which would force index funds to buy, adding another demand wave shortly after the debut.
The backdrop makes the timing even more dramatic. Markets were rocked this week — the Dow fell nearly 1,000 points June 11 amid the U.S.–Iran conflict — yet SpaceX pushed ahead anyway. Whether SPCX flies or stumbles today, June 12, 2026 goes in the books as the day the AI-and-space era formally arrived on Wall Street.
What to watch next
Three checkpoints: today’s close versus $135 (the verdict on the pop), the June 15 offering close and greenshoe decision (whether underwriters sell the extra $11.2 billion in shares), and possible Nasdaq-100 inclusion within weeks. Then attention shifts to the next dominoes — Anthropic and OpenAI — and to Starship Flight 12, the first launch SpaceX will conduct as a public company, with its stock price watching.
FAQ
Is SpaceX stock available to buy now?
Yes. SPCX began trading on the Nasdaq on June 12, 2026, and anyone with a brokerage account can buy shares at the market price. Note that the market price can differ substantially from the $135 IPO price, and first-day IPO trading is typically volatile.
How big was the SpaceX IPO?
It’s the largest in history: 555.6 million shares at $135 each, raising $75 billion — more than double Saudi Aramco’s 2019 record of $29.4 billion — at an initial valuation of about $1.77 trillion, making SpaceX the seventh-most-valuable U.S. company.
What does buying SPCX actually give you?
One share of SPCX represents the combined company spanning SpaceX’s launch business (Falcon, Starship), Starlink satellite internet, the xAI artificial-intelligence lab, and X (formerly Twitter), which xAI acquired in 2025. Elon Musk retains about 84–85% of voting control.
Was the SpaceX IPO oversubscribed?
Heavily. Reports indicate the book was roughly 3.3 times oversubscribed, with total demand exceeding $250 billion, including over $100 billion in retail orders and a $5 billion-plus order from BlackRock.
When could SpaceX join the Nasdaq-100?
Under Nasdaq’s new fast-entry rules, a mega-cap like SpaceX can become eligible for Nasdaq-100 inclusion in as little as 15 days after listing, rather than waiting up to a year — a step that would trigger automatic buying from index funds.