When Rockets Meet Bottlenecks: SpaceX IPO Leaves Exchanges Issuing Refunds Instead of Liftoff 🚀

Crypto exchange Bybit will refund 100% of subscription funds to users' original funding accounts after failing to receive any allocations for the SpaceX IPO, citing xStocks' inability to deliver the underlying assets. The exchange announced the move on X, adding that no user action is required and that refund details will appear on the IPO Express page. Eligible participants will also receive an additional reward calculated at a 10% APR over a fixed 4-day period, credited automatically to their accounts.

Binance issued a separate notice hours later, canceling its SPCXx IPO campaign "due to circumstances outside of our control" and confirming full USDC refunds for participants. The exchange also confirmed a $1 million SPCXB token airdrop to be distributed equally among campaign participants. According to Binance, SPCXB is designed to track SpaceX shares and is backed 1:1 by real shares held through regulated custody structures.

The allocation shortfalls come against the backdrop of a SpaceX IPO that was oversubscribed by more than 4 times. SpaceX stock debuted on Nasdaq at $150 per share, an 11% increase over its IPO price of $135, in what is the largest IPO in U.S. history. The company is now the seventh-largest in the world, with a market cap of just over $2 trillion, and founder Elon Musk has become the world's first trillionaire.

Beyond Bybit and Binance, retail-facing platforms reported uneven results. Some Robinhood users said they received only partial fills on requested shares, with one user reporting 19 shares received after requesting 100. Kraken-linked IPO access channels acknowledged unusually high global demand and said allocations were distributed proportionally among eligible users.

The episode has exposed structural constraints in tokenized equity infrastructure. Although crypto platforms increasingly market tokenized stocks and IPO access as blockchain-native products designed to broaden retail participation in restricted offerings, these systems still rely on real shares sourced through traditional financial channels. That dependency leaves tokenized IPO campaigns exposed to the same supply limits, institutional allocation systems and private market bottlenecks that govern conventional IPO distribution, and the SpaceX rollout now stands as one of the first major stress tests of that model during a global demand event.