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Bitcoin Reclaims $84,000 on AI Rally; Futures Open Interest Jumps 5%

Reported by Finance
Oct 22, 2026· 3 min read
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Key Takeaways
  • • Bitcoin reclaimed the $84,000 level, trading at $84,093 as of 9 a.m. on Oct. 22 per CoinGecko, up about 2% over 24 hours, after slipping below $80,000 earlier in the month.
  • • Bitcoin futures open interest rose 5.31% to $56.41 billion and futures trading volume climbed 11.12% to $63.78 billion, according to Coinglass, signaling new position-building alongside rising prices.
  • • The rally was fueled by a risk-on move in U.S. equities, with the Nasdaq up 1.05%, the S&P 500 up 0.58% near its record high, and AI-linked names surging after SpaceX's first profit since going public and Elon Musk's confirmed possibility of a Tesla merger.
  • • The Office of the Comptroller of the Currency published final implementing rules for the GENIUS Act stablecoin law, effective January, which reduced some regulatory uncertainty for the industry.
  • • Wintermute's Jasper De Maere characterized the move as a recovery phase rather than the start of a full bull run, flagging the FOMC meeting on Oct. 27-28 as the next test.
Summary
Bitcoin reclaimed the $84,000 level on Oct. 22 as U.S. technology stocks rebounded, led by artificial intelligence-related shares. According to CoinGecko, Bitcoin traded at $84,093 at 9 a.m., up about 2% from 24 hours earlier, while CoinMarketCap data showed an intraday high of $84,322 by 8:15 a.m. The move recovered much of a decline that had pushed Bitcoin below $80,000 earlier in the month. The total digital asset market capitalization stood at $2.82 trillion.

The rebound began in the overnight New York session. The Dow Jones Industrial Average closed up 0.69% at 52,856.09, the S&P 500 rose 0.58% to 7,757.17, approaching its record high set earlier in the month, and the Nasdaq Composite gained 1.05% to 26,702.86. SpaceX posted its first profit since going public, and Elon Musk made official the possibility of a merger with Tesla, sending SpaceX shares up 7.8% and Tesla up 3.4%. AI infrastructure names also rallied, with Super Micro Computer up 9.6%, Dell Technologies up 5.3%, Hewlett Packard Enterprise up 3.7%, AMD up 3.4% and Nvidia up 2.5%.

Derivatives activity picked up noticeably. According to Coinglass, Bitcoin futures open interest reached $56.41 billion, up 5.31%, while trading volume rose 11.12% to $63.78 billion. Open interest measures unliquidated futures contracts; rising open interest alongside higher prices is typically read as new positioning, though growth in both long and short positions raises the possibility of greater near-term volatility.

Regulatory developments provided additional support. The OCC published final implementing rules for the GENIUS Act, the U.S. stablecoin law, covering reserve assets, redemption, risk management, auditing and reporting, and custody for payment stablecoin issuers. The rules are set to take effect in January. Separately, oil prices eased after Russian President Vladimir Putin expressed willingness to resume negotiations with Ukraine under U.S. mediation.

Altcoins also advanced. Ethereum traded near $2,480, up just over 1%, XRP gained more than 2.5%, and Solana rose 0.6-0.7%. Zcash stood out with a 6.8% daily gain and more than 17% over the week, according to CoinMarketCap data.

Market participants largely view the move as a recovery rather than the start of a sustained bull market. Jasper De Maere, an OTC trader at Wintermute, told Bloomberg that "solid corporate earnings and renewed interest in AI drove gains across risk assets" and that "for now, it looks closer to a recovery phase than the beginning of a full-fledged bull run." He added that "if Bitcoin approaches $87,000, the situation could change quickly." According to Decrypt, Bitcoin's 50-day exponential moving average of about $80,782 sits above its 200-day EMA of about $76,084, a conventional bullish signal. The Crypto Fear & Greed Index rose to 68 from neutral the prior day, although some data providers show 55. South Korea's kimchi premium held at 0.43%.

The key question is whether tech-stock strength translates into sustained crypto buying ahead of the FOMC meeting on Oct. 27-28, where interest-rate uncertainty remains.

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Sources

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Finance Bitcoin Reclaims $84,000 on AI Rally; Futures Open Interest Jumps 5%