#hedgefundscmebitcoinnetshortsfall89%
Hedge funds have largely wound down their arbitrage strategy, reducing their net short positions in CME Bitcoin futures by 89% from their peak. Net short positions fell to 12,955 BTC, their lowest level since February 2023.

📉 Details of Position Closures
Historic Decline 📊. Net short positions peaked at 115,985 BTC in December 2024, then fell to 12,955 BTC by early November 2026. ETF Sales 💼. Major funds such as Millennium Management and Brevan Howard also rapidly reduced their spot Bitcoin ETF holdings, the other leg of the arbitrage trade. Nine major funds closed approximately 68,000 $BTC worth of ETF positions.

⚖️ Why Are They Abandoning the Strategy?
Narrowing Yield Spread 🤏. Funds bought spot ETFs and sold futures contracts to earn a risk-free return from the price difference. However, the futures premium fell to 4.8% annually. U.S. Treasury Appeal 💵. Since risk-free U.S. Treasury bonds offered nearly the same return, funds shifted their cash into government bonds instead of taking on crypto risk.

🔮 What Will the Market Impact Be?
A Signal of Genuine Demand 🧭. With past artificial arbitrage buying out of the picture, ETF flows will now provide a clearer picture of genuine market demand. Increased Volatility 🔄. Although funds selling ETFs does not directly signal an expectation of a price decline, the reduction in structural buying that has supported the market could increase price volatility.
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