Solana (SOL) stock tokens faced a real-world supply test after SpaceX-linked demand overwhelmed xStocks’ ability to source underlying shares.

Key Points:

• Binance Wallet’s SPCXx subscription window drew about $557 million in USDC from roughly 27,689 addresses.
• Bybit, Binance Wallet and Bitget Wallet canceled campaigns after xStocks and its partners could not source enough SpaceX shares.
• The episode showed that Solana’s speed does not remove off-chain custody, allocation and redemption risks.

Solana Stocks

SpaceX demand became an early stress test for tokenized equities on Solana, as investors rushed into SPCXx subscriptions that were designed to give exposure to the private company’s shares.

Binance Wallet’s campaign attracted about $557 million in USDC (USDC) from roughly 27,689 addresses.

The problem emerged outside the blockchain. xStocks and its sourcing partners could not secure enough underlying shares to meet demand, which led Bybit, Binance Wallet and Bitget Wallet to cancel allocations and issue refunds.

For public stocks, sourcing shares is usually more direct. Pre-IPO allocations are different because they can be limited, discretionary and subject to legal restrictions, lockups and investor eligibility rules.

The SpaceX campaign showed that a token interface does not guarantee inventory. Until shares are procured, held by a custodian or SPV, and tied to token supply, a subscription remains an intent to buy rather than settled ownership.

Also Read: Ethereum Tests Post-Quantum Wallet Path Without Protocol Changes

xStocks Bottleneck

The failure does not mean Solana’s RWA thesis is broken.

It means the weakest point sits between traditional finance and on-chain issuance, where providers must secure, custody and reconcile real shares before tokens can represent them.

Future offerings will need stricter controls. Hard caps should be linked to verified inventory, proof-of-asset reports should reconcile token supply with custodian records, and redemption terms should be clear before subscriptions open.

Investors should treat pre-IPO tokenized equity sales as capacity-constrained products.

The key questions are not only price and demand, but who holds the shares, what rights token holders receive and how refunds or redemptions work if allocations fail.

Solana’s recent tokenized stock growth remains notable. Near 97% of cumulative tokenized equities spot volume in May 2026, more than $2.8 billion in RWA value and over 200,000 tokenized stock holders, which explains why the SpaceX shortfall matters beyond one failed campaign.

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