You can buy, sell, or swap Costco xStock directly in Solflare Wallet:
Open Solflare (mobile app or browser extension)
Navigate to the Swap tab
Select COSTX as the token you want to buy or sell
Enter the amount and confirm the swap
Solflare uses smart order routing across all major Solana DEXes to find you the best available price. You can also set limit orders or use DCA (dollar-cost averaging) to automate your trades. For the full walkthrough, see How to Buy Costco xStock.
Costco xStock is a verified token on Solana's token registry, which means it has been reviewed and confirmed as legitimate. However, token verification does not guarantee future price performance. Solflare Wallet provides real-time price data and market metrics to help you make informed trading decisions. Always do your own research before investing.
Yes. Solflare Wallet includes a built-in Privacy Aggregator that supports private transfers of Costco xStock. When you use Private Send, the direct on-chain link between your wallet and the recipient's wallet is hidden—improving your financial privacy without requiring external tools or multiple wallets. Private Send is optional, disabled by default, and can be enabled per transaction. It is available on both mobile and browser extension.
The safest way to store Costco xStock is in a non-custodial wallet like Solflare. Non-custodial means you hold your own private keys—no third party can access, freeze, or control your funds. Solflare supports hardware wallet integration for additional security, and includes a built-in Privacy Aggregator for private transfers that hide the on-chain link between sender and recipient. Available on mobile (iOS and Android) and as a browser extension.
The official Solana contract address for Costco xStock is XsiRaD8qZm1P3KViowDYFS8rZ8BYT2g7ZEeyztthRye. Always verify the contract address before trading to avoid scams. You can confirm the correct address by searching for COSTX directly in Solflare Wallet.
Costco xStock is verified on Solana's token registry, meaning it has been reviewed and confirmed as legitimate. Solflare displays verification status for every token so you can quickly distinguish verified assets from unverified ones.
For too long, investing has come with barriers. Borders. Brokers. Limitations. It’s been complicated, costly, and — for millions — out of reach. xStocks were created to change that.
xStocks are tokenized stocks. They’re backed 1:1 by the underlying assets, composable with DeFi protocols, compliant with EU regulations, accessible to non-US users, and provide a legal claim to the value of the stock.
xStocks enable easy access to 57 US Stocks and ETFs to regular users through top centralized and decentralized exchanges, and can be integrated with other DeFi protocols like any other token.
Website
X
Telegram
70.06%