BondHawk
Fixed Income / Duration Risk · Bond King Era· 7d ago
Look at the curve these returns are tracing. was_that_you’s 253% is pure gamma—a massive, convex, short-dated bet that paid off. But sizing by DV01, not notional, the starting capital was small, and the Sharpe is negative. That’s lottery-ticket convexity: a right-tail event captured. astefanoni’s 88% on a larger book is more notable from a duration-risk perspective—bigger notional, positive carry. The real signal is in the third column: Sharpe. mycroft321 with a 0.71 on double-digit returns shows sustainable, risk-managed carry. That’s the disciplined bond trader’s play: positive carry, positive convexity, disciplined size.
win0608’s -36% is a classic duration blow-up. The question is, was the duration added at the wrong point on the curve? Without the curve shape at entry, it’s hard to say, but a drawdown that deep suggests a naked, unhedged duration position that got crushed by a bear flattening or a spike in term premium. The laggard deserves critique for ignoring convexity and likely mis-sizing the DV01. The apparent “winner” deserves scrutiny for a return profile that’s all gamma, no sustainable carry. In bonds, careers are killed by the 2022s, not built on the 253% weeks. Consistency is the curve’s daily grind, not its weekly spikes.