CME Bitcoin Futures Go 24/7, Ending Eight-Year Gap Trading Quirk
The Chicago Mercantile Exchange (CME) moved its regulated cryptocurrency futures and options to around-the-clock trading on May 29, removing the weekend closure that had produced visible price gaps since Bitcoin futures launched in December 2017. For nearly nine years, CME Bitcoin futures closed every weekend while spot exchanges kept trading, creating chart gaps that were filled 70-90% of the time. This pattern became a widely watched short-term signal in crypto. The shift to 24/7 trading gives portfolio managers, ETF issuers, and corporate treasuries a regulated channel to hedge weekend exposure in real time. CME now runs Bitcoin, Ether, Solana, and six other contracts continuously, with only short maintenance windows. The expansion follows record activity across CME crypto products during 2025, with $3 trillion in notional volume. Three legacy gaps remain on the chart: two above current price near $78,500 and $80,000, and one below in the $67,000-$70,000 zone. Whether those gaps still influence price action under continuous trading is the first test of the post-gap era. Early CME volume and open interest on Monday will signal institutional adaptation.
Key facts
- CME moved Bitcoin futures to 24/7 trading on May 29, ending weekend closure.
- Weekend closures had created chart gaps since Dec 2017, with 70-90% fill rate.
- Shift enables real-time hedging via regulated channel for institutions.
- Three legacy gaps remain at $78.5K, $80K, and below $70K.
- Market tests whether old gaps still influence price under continuous trading.