Jane Street hedges jobs report risk with large wager in Treasury options

Jane Street, the quantitative trading powerhouse that has quietly become one of the most important firms in global markets, is ramping up activity in zero-days-to-expiration Treasury options ahead of the upcoming jobs report. The strategy is designed to hedge against a potential bond rally, the kind that typically follows a weaker-than-expected employment print. A disappointing jobs number tends to spark expectations of Federal Reserve rate cuts, which sends bond prices higher and yields lower. For a firm running enormous fixed-income positions, that kind of move can create significant exposure. So Jane Street is doing what it does best: using short-dated derivatives to surgically manage the risk. The 0DTE playbook comes to bonds Zero-days-to-expiration options, or 0DTEs, are exactly what they sound like. Contracts that expire the same day they’re traded. They’ve become one of the most popular tools in modern markets, accounting for roughly 24% of all US-listed options volume in equities and index options in 2025. What’s notable here is that Jane Street is applying this playbook to Treasuries, a market where the firm is still a relative newcomer. The firm only began trading US gove...