WuBlockchain
Kalshi announced on X that it has launched Bitcoin perpetual contracts, making it the first US-regulated prediction-market venue to clear a CFTC-approved BTC perpetual. The agency earlier greenlit KalshiEX to list the BTCPERP contract, which tracks spot Bitcoin, ruling the product complies with the Commodity Exchange Act and core principles for designated contract markets.
Why it matters
Perpetuals have lived almost entirely offshore for over a year — Binance, Bybit, OKX, and Hyperliquid dominate global volume while US venues have been locked out. A CFTC-cleared BTC perp on a DCM changes that: it brings leveraged Bitcoin exposure into a fully regulated US perimeter, with surveillance, margin discipline, and capital rules matching the rest of the listed derivatives complex.
The timing sharpens the read. Polymarket has launched invitation-only perpetual contracts and is preparing a full public rollout in the coming weeks, putting two of the most liquid prediction-market venues on a collision course for the same retail and prop book.
Market impact
Watch the venue rather than the contract: Kalshi's edge isn't a tighter funding rate than offshore books, it's that the basis trade, the carry, and the spread can be cleared by a US prime. If risk desks at registered FCMs route flow through KalshiEX, the structural read is that perp volume begins migrating back onshore — and the offshore-leaderboard share that has defined the past two years starts to compress.
The first probe is whether BTCPERP volume persists beyond the launch-week curiosity trade.
Frequently asked questions
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What did Kalshi just launch?
Kalshi announced Bitcoin perpetual contracts on KalshiEX, a US-regulated venue. The CFTC had previously approved the BTCPERP contract, which tracks the spot price of Bitcoin and complies with the Commodity Exchange Act.
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Is this the first CFTC-approved Bitcoin perpetual in the US?
Kalshi frames BTCPERP as the first CFTC-approved Bitcoin perpetual contract listed by a US-regulated prediction-market venue, with the product structured to comply with core principles for designated contract markets.
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How does Kalshi's Bitcoin perp differ from offshore exchanges?
Offshore venues like Binance, Bybit, OKX, and Hyperliquid have dominated global perp volume for over a year. Kalshi's BTCPERP sits inside a fully US-regulated perimeter, meaning FCM-registered flow, margin discipline, and capital rules match the rest of the listed US derivatives complex.
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How does Polymarket fit into this competitive picture?
Polymarket has already launched invitation-only perpetual contracts and is preparing a full public rollout in the coming weeks, putting two prediction-market venues on a collision course for the same retail and prop trading book.
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What is the most important signal from the Kalshi launch?
The structural read is US-registered FCMs routing leveraged Bitcoin flow through KalshiEX, which would mark the beginning of perp volume migrating back onshore after two years of offshore dominance.
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