Local stocks soft, peso firm at 16.90 as a double-inflation week begins

Happy Monday — let's get the week going!

The tell this morning isn't in the exchange rate. Mexico's equity board is dragging, with the IPC off 0.87%, while the peso barely budges and opens at 16.9050. When local stocks slip and the currency holds, the flow underpinning MXN is rates and carry, not equity.

Local stocks soft, currency anchored

That flow is still there. Speculators in Chicago were net long 93,247 peso contracts as of September 1 and added to the position over the week. It's Tuesday data published Friday, so read it as consensus positioning rather than this morning's flow.

Here's what surprises me: the Risk On index drops from 62 to 56 with the peso essentially pinned. The session's weakness sits in global appetite, the S&P giving back and Bitcoin down 1.03%, while MXN holds.

A week defined by two inflation prints

What moves the pair this week isn't today; it's the calendar. Mexican CPI Wednesday and US CPI Friday bracket everything, with the September 16 FOMC waiting behind them and the ECB deciding Thursday.

Friday's 162k payrolls cooled the rate-cut bet and pushed the 10Y to 4.80%. Today the yield eases to 4.78%, a touch under that peak. The 20-day peso-rate correlation reads +0.37: if the US print rekindles inflation fear and yields stretch, that's where the currency takes the hit.

Defensive rotation under the tape

Gold adds 1.06% toward fresh highs while Bitcoin sheds ground, a quiet defensive rotation that a VIX at 15.25 fails to capture. The 2s10s curve stays positive at 0.43pp, no stress signal from the term structure.

Where I stand

I keep the pro-peso lean, and not just because I said so Friday: the Banxico-Fed gap of 2.87pp pays you to wait, positioning is aligned, and neither the US yield nor the pair tripped my exit line. I drop that lean if USD/MXN reclaims 17.0435 with the 10Y back above 4.80%. On the other side, the rolling floor slid from 16.88 to 16.8487; a close beneath it would confirm the strength.

With the score at 56 and CONSTRUCTIVE, the read is moderate appetite: the currency is firm on carry, but global risk is breathing shorter ahead of two CPIs and a Fed.

— See you tomorrow for Tuesday's view.