Swap spreads mean-revert, letting traders bet on widening to profit.

Evidence

Crucially, however, a swap spread of 17 basis points was unusually low: between May 1994 and February 1997 the 20-year US. dollar swap spread had fluctuated between 17 and 33 basis points (Perold 1999, p. A20). If the spread widened again, LTCM’s bond position would be worth more than its swap position, and it could profit perhaps substantially by selling the bonds and entering into a swap contract “canceling out” the original. — Donald MacKenzie, An Engine, Not a Camera, 1301

Categorization

• XREF: Ties to the historical mean-reversion assumption that underpinned LTCM’s convergence trades and ultimately its collapse. — connects to: Swap spreads reveal arbitrage opportunity between swaps and equivalent bond positions — Donald MacKenzie, An Engine, Not a Camera: How Financial…, 980; Spreading lets average traders exploit option mispricing without stock positions — Donald MacKenzie, An Engine, Not a Camera: How Financial…, 733; Competitive speculation wipes out predictable price moves — Donald MacKenzie, An Engine, Not a Camera: How Financial…, 279 (+2 more)

Broader Connections

• Swap spreads reveal arbitrage opportunity between swaps and equivalent bond positions #expands (0.95) — Donald MacKenzie, An Engine, Not a Camera, 980
• Spreading lets average traders exploit option mispricing without stock positions #expands (0.80) — Donald MacKenzie, An Engine, Not a Camera, 733
• Competitive speculation wipes out predictable price moves #qualifies (0.75) — Donald MacKenzie, An Engine, Not a Camera, 279
• Derivatives are speculative techniques betting on future asset-price movements #expands (0.70) — Max Haiven, Cultures of Financialization, 153