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SPCX closed its first session at $160.95, up 19% and worth $2.1 trillion. Then Nasdaq shut for the weekend and won’t reopen until Monday. Yet there’s a live, moving price for SpaceX right now, on Saturday, because the contract that priced this stock before it listed doesn’t observe weekends. For the first time, one of the ten largest companies on earth has a continuous price set entirely on crypto rails.
Everyone covered Friday’s pop. The more interesting story is what’s happening to the price while the exchange that’s supposed to host it is dark.
What Actually Happened Friday
Clear the numbers first, because early reports scrambled them. SpaceX priced at $135 on Thursday night, opened at $150 on Friday, spiked to an intraday high of $176.52, then gave back most of the surge to close at $160.95, a gain of 19.2%, per Yahoo Finance and Fool. That close put the market capitalization near $2.1 trillion and made it the seventh-largest public company in the world on day one. Elon Musk, holding roughly 42 percent, became the world’s first trillionaire on paper.
The pop was historic in dollars and underwhelming in spirit. IPO scholar Jay Ritter of the University of Florida told CBS News the open was disappointing relative to what betting markets had predicted, while still landing well above the offer price. Translation: the people who bought at $135 the night before did fine. The retail crowd that piled in at the open near $150, against a roughly 20 percent retail allocation, watched a 30 percent gain melt to 19 by the bell. That is the part the headline number hides.
The Price That Doesn’t Sleep
Here’s the structural oddity nobody is sitting with. Nasdaq’s regular session ended Friday at 4 p.m. Eastern and the venue stays shut through the weekend. But the SPCX perpetual futures contract on Hyperliquid, the same instrument that traded SpaceX before Nasdaq ever printed it, runs 24 hours a day, seven days a week. It is trading right now, this Saturday, while the official market is closed.
And it has already detached from Friday’s close. As of Saturday, market data showed the SPCX contract changing hands near $165, above the $160.95 Nasdaq close, with aggregate open interest swelling past $480 million and 24-hour derivatives volume in the billions, per CryptoAdventure’s market dashboard. Hyperliquid has even pulled ahead of Binance on open interest in the contract, roughly 28 percent above it, which is unusual, since centralized exchanges normally dominate high-volume retail derivatives.
Think about what that means for Monday’s open. The official market will reopen having missed two full days of sentiment, while a parallel market on a decentralized exchange will have spent the entire weekend updating the number. We saw a smaller version of this when crypto and prediction markets priced the Iran strikes before the first missile landed. The same dynamic that let those markets front-run a geopolitical event is now setting the weekend price of an S&P-bound megacap. The perp isn’t a sideshow to the listing. Over the weekend, it’s the only show.
One honest caveat, and it matters: the perpetual is not SpaceX stock. It’s a synthetic contract settled in USDC that tracks SpaceX-linked pricing, with no claim on Class A shares and no IPO allocation attached. A trader long the perp owns exposure, not equity. But for two days a week, exposure is the only live signal anyone has. And the gap is starting to look like a feature rather than a quirk: by Saturday, crypto traders were openly arguing that Friday’s messy retail access to the actual listing made the on-chain perp the better vehicle for betting on names like SpaceX, OpenAI and Anthropic in the first place.
You Bought a Bitcoin Fund and Didn’t Notice
Now the part that closes the loop, and that nearly every Friday recap skipped. SpaceX didn’t just list as a rocket-and-satellite-and-AI conglomerate. According to its S-1 filing from May, the company holds 18,712 bitcoin, a position worth roughly $1.2 billion at today’s prices and built at an average cost near $35,300 a coin. That makes it the eighth-largest corporate bitcoin holder in the world the moment it went public, confirmed across BitcoinTreasuries.net and Arkham data, slotting just behind Strive and ahead of Coinbase. Strategy’s Michael Saylor was quick to note that of the eight companies he now calls the “Mag8,” only two carry bitcoin on the balance sheet, and both are Musk’s.
Stack the layers. A buyer of SPCX gets Starlink, the launch business, xAI and Grok, and a nine-figure bitcoin position riding underneath the equity. A buyer of the SPCX perp gets leveraged exposure to all of that, quoted and settled in a dollar-pegged stablecoin. The asset is part crypto-treasury, the weekend price lives on a crypto exchange, and the settlement is a stablecoin. The line between this equity and the crypto market isn’t blurred anymore. It’s structural.
It also imports a risk most SPCX buyers aren’t pricing. Bitcoin has had a brutal stretch, clawing back above $63,000 this week but still roughly half its October 2025 peak. With 18,712 BTC on the balance sheet, a move in crypto majors now feeds directly into the book value of the most valuable IPO in history. The two stories people filed separately this week, a record equity debut and a soft crypto tape, are the same balance sheet.
The Index Clock Starts Monday
The mechanical pressure resumes the second Nasdaq reopens. MSCI confirmed it has already added SPCX to its Large-Cap and Standard indexes, kicking off a multi-day campaign that pulls the stock into benchmark after benchmark, per TheStreet. Nasdaq changed its rules in early May to let mega-cap listings enter the Nasdaq-100 after just 15 trading days, putting SPCX on track for index membership in early July. S&P Dow Jones held its line, keeping the four-quarters-of-profitability requirement that an unprofitable SpaceX can’t yet meet.
This is the same forced-buying machinery we walked through when the proxy trade first started moving: passive funds buy on a schedule, not on a valuation. And the valuation is the open question. Morningstar slapped a $63 fair value on the stock before it traded, a 53 percent discount to the IPO price, calling the AI-driven part of the story extremely speculative. With Friday’s close at $160.95, the market is paying more than two and a half times what one major research house thinks the business is worth, while forced index flows line up behind it.
What To Watch When The Bell Rings
Three things into Monday. First, the gap: how far the Nasdaq reopen sits from wherever the Hyperliquid perp drifts over the weekend, because that spread is the cleanest read yet on how much the official session is missing by being closed. Second, the index calendar: MSCI inclusions land first, the Nasdaq-100 window opens in early July, and each step is mechanical buying regardless of the Morningstar number. Third, the two filings behind this one, with OpenAI and Anthropic both reported to be preparing listings, making SpaceX the proof of concept for whether public markets will fund the AI buildout at private-market prices.
For now, though, sit with the strangeness of it. The seventh-biggest company on the planet spent its first weekend as a public stock with no public market open, its only live price set by leveraged crypto traders on a decentralized exchange, against a balance sheet that quietly holds 18,712 bitcoin. Monday, Wall Street gets the price back. Until then, crypto has it.
