Elon Musk’s X adds Bitcoin trading links for U.S. users

X has expanded its U.S. Cashtag system by linking stock, ETF and cryptocurrency pages to five outside trading platforms, giving users a shorter route from financial posts to order execution.

Summary

• X now connects supported Cashtags to five U.S. brokerages and crypto exchanges for trade execution.
• Users can view live charts on X before completing trades through participating external brokerage platforms.
• Coinbase, Kraken, Gemini, Interactive Brokers and Moomoo joined the U.S. Cashtag program during initial launch.
• Kraken says its Cashtag integration supports nearly 2,500 assets across centralized and decentralized trading offerings.
• X previously estimated its April Cashtag pilot drove roughly $1 billion in global trading volume.

X announced the U.S. Cashtag Partner Program with Coinbase, Gemini, Kraken, Interactive Brokers and Moomoo, allowing users to select "Trade" after opening a supported ticker such as $BTC or $TSLA. The transaction itself takes place through the selected partner's mobile app or website, not on X.

Introducing Cashtag Partners for stocks and crypto 🚀

X is the best source of financial news for traders and investors, and we've made it easier than ever to connect financial conversations with the ability to trade. pic.twitter.com/52cqDNqwix --- Business (@XBusiness) September 21, 2026

X Cashtags now connect market posts with trading platforms

Under the new flow, a user can search for a supported Cashtag or tap one appearing in a post. X displays a live price chart and posts linked to the asset before presenting participating trading providers. Users then choose a brokerage or exchange, sign into an existing account or create one, and complete the trade there.

The setup keeps order execution with companies already operating trading platforms. X does not describe itself as executing the transaction under the Cashtag program, and its launch instructions direct users to the partner platform for the final order. Eligibility, account opening, asset availability and trading terms therefore depend on the selected provider.

Product Engineering Lead Mridul Singhai said, "Cashtags close the gap between a ticker on the timeline and the market itself." His statement describes X's goal of reducing the number of steps between viewing a financial discussion and reaching a trading venue.

The program extends the U.S. Cashtag launch with Coinbase, Kraken and other trading partners, which crypto.news previously reported went live with five participating platforms and required trades to be completed outside X.

Kraken and Interactive Brokers confirm launch participation

Kraken independently confirmed that it is an official U.S. Cashtag launch partner. When a user selects Kraken from a supported ticker page, X sends the user to Kraken's app or web interface, where account authentication and trade execution occur.

Kraken said its integration supports Cashtags covering nearly 2,500 assets across its centralized exchange and decentralized exchange offering. The figure describes Kraken's supported asset coverage and does not mean every X Cashtag necessarily routes to every asset or trading product for every customer. Geographic restrictions and account eligibility still apply.

Interactive Brokers separately confirmed the integration for U.S. investors. Its system allows a user viewing an asset on X to continue to the IBKR platform, where the person can research the asset or submit an order. New eligible U.S. clients opening and funding qualifying accounts through the Cashtag experience can receive a $100 promotional credit under Interactive Brokers' launch offer.

Moomoo has described itself as one of X's first U.S.-regulated brokerage partners. Its integration sends users from supported stock Cashtags to relevant Moomoo pages containing market data, research tools and trading access.

X identified Coinbase and Gemini as the remaining launch partners in its announcement. The social platform has not published a single universal list showing which assets each provider accepts through Cashtags, meaning coverage can differ by brokerage or exchange.

X built the trade links on its Smart Cashtags rollout

The brokerage links build on Smart Cashtags, which X began rolling out earlier in 2026. The feature tied ticker symbols and crypto contract addresses to specific asset pages containing real-time charts and related conversations, reducing confusion when different tokens use similar names or ticker symbols.

Crypto.news previously covered the Smart Cashtags rollout for crypto tickers and contract addresses, which initially focused on identifying specific financial assets and displaying market information within X.

An expanded version reached iPhone users in the U.S. and Canada in April. X Head of Product Nikita Bier later said aggregated information from the trading pilot indicated the feature had driven an "estimated $1 billion" in global trading volume within several days. The number came from X and has not been independently audited, so it remains a company estimate.

The April rollout used Wealthsimple as a trading connection for Canadian users, while the September program introduces a dedicated group of U.S. partners. X has not disclosed commercial terms, referral payments or revenue-sharing arrangements between itself and the five U.S. trading companies.

Cashtag trading remains separate from X Money

The Cashtag program is separate from X Money, the platform's payments product. Crypto.news reported earlier this year that the company had begun an X Money rollout to selected Premium+ users, including peer-to-peer payments, a digital wallet and other account features.

Nothing in the Cashtag Partner Program announcement says users can fund Coinbase, Kraken, Gemini, Interactive Brokers or Moomoo trades directly from an X Money balance. X's documented process sends the user from the Cashtag page to the selected partner, where that company handles login, onboarding and execution.

The current U.S. rollout covers stocks, ETFs and cryptocurrencies where supported. Interactive Brokers states that the Cashtag integration is currently available to U.S.-based investors, while product access still varies according to account type, affiliate and residence.

Kraken's announcement similarly describes the partnership as a U.S. launch. Its users can move from an X Cashtag to Kraken and complete eligible transactions through Kraken's own infrastructure, subject to the exchange's normal account requirements.

X has not announced a date for expanding the five-partner program beyond the United States or disclosed whether more brokerages will join. Kraken said "more to come" when describing its participation, but neither company provided a schedule or named additional trading partners.