Delta Hedged Short Straddle BTC Strategy
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Artur Sepp; Vladimir Lucic
- CHUnion Bank of Switzerland
- ?Clearstar AG
- ?LGT Bank (Schweiz) AG
- Imperial College London
Strategy in a nutshell
Trade BTC (or ETH) options using a delta-hedged short straddle. Sell at-the-money calls and puts, reroll weekly, and delta-hedge hourly. Positions are held to maturity, with portfolio sizing based on account value.
Economic rationale
Delta-hedging captures volatility risk premia while mitigating directional risk. Frequent rolls allow consistent option-selling through market cycles, harvesting risk premia more efficiently than unhedged strategies.
Backtest performance
Annualised return39%
Volatility30%
Sharpe ratio1.3
Win rate71%