Soft Payrolls Don’t Cut the Swap Convexity Bet—Record Eris SOFR Volume Says “Higher for Longer” Got Re-Anchored

The macro headline from July jobs was dovish: the BLS reported nonfarm payroll employment fell by 23,000 and the unemployment rate held around 4.1%.

But in the background, rates trading told a different story. Institutions reportedly piled into US swap futures after a sharp Treasury-yield back-up—an activity pattern consistent with the market re-pricing that the “higher for longer” path is not actually over.

CME’s product description matters for this whole thesis: replicates all swap cash flows.

Because the contract is designed to replicate the fixed-vs-floating, SOFR-indexed swap cash flows, the price and risk managed inside swap-futures positioning is tightly linked to the same hedging sensitivities that govern OTC swap exposures.

A key load-bearing fact is that Eris SOFR saw very heavy trading on the specific day in question. Public trading-activity reporting from the Eris Futures account states that Monday’s trading day was the largest non-roll Eris SOFR daily volume ever (167,360 contracts; $16.7B notional; >$4.5mm DV01 in outright risk).

The investor relevance is not “volume = bullish.” It’s that this volume is a positioning/hedging event, not a passive buyer shift. In other words: institutions likely re-sized exposure to the rate distribution after the Treasury back-up, which tends to show up in swap-futures trading where convexity and hedging mechanics are front and center.

First, the payroll print reduced one dimension of the Fed reaction function (labor heat). But “cuts” don’t happen automatically; the policy path depends on a forecast distribution.

Second, Treasury yields backing up after the payroll print suggests the market was re-pricing the other dimensions (inflation persistence risk, term premium, or supply/demand of duration). Once the distribution widens or shifts upward, hedgers often pay a convexity-like risk premium, which swap futures are structurally designed to capture.

A practical way to map the macro signal into equity impact is via rate-sensitivity. Mortgage REITs typically operate with funding and asset durations that make earnings and book value sensitive to rates, swap spreads, and hedging costs.

Two linked publicly listed examples are Annaly Capital Management and Invesco Mortgage Capital.

This episode is a classic cross-signal. The jobs report was weak (dovish). Yet the swap-futures tape showed institutions scaling into Eris SOFR exposure at record levels on a non-roll day—consistent with the idea that the market’s higher-for-longer framework re-anchored as Treasury yields backed up.

For investors, the implication is that “higher for longer” may persist even when cut odds rise, because convexity/hedging risk premia and uncertainty about the rate distribution can dominate the short data-point narrative.