Fear moves to the bond market: MOVE at 104, VIX at 15, peso opens at 17.71
Happy Friday! Let's close out the week.
Two things on the screen this morning don't line up. The VIX slides to 15.17, deep in complacency with Wall Street pinned near record highs, while the MOVE index, the bond market's fear gauge, jumps +9 points to 104.58, more than twice its normal daily move. The anxiety migrated from stocks to Treasuries.
The stress lives in the curve
The US 10-year stretches to 5.18% and the long end has been selling for weeks: the 30-year sits at 5.40% with the 2s10s slope still positive at 0.26pp. That's bear steepening, and for an emerging-market currency it's the channel that actually bites.
When long-dated US money gets more expensive and its volatility spikes, the rate differential loses shine and capital demands a bigger premium to hold risk. The 2.62pp Banxico–Fed cushion no longer buys the resilience it did a month ago.
One honest caveat: the 20-day peso/10-year correlation sits at just +0.11, so the link I'm describing is a regime story rather than a mechanical day-to-day pass-through. If you're carrying a short hedge, watch the Treasury curve before the equity screens.
Banxico did the expected
Yesterday I flagged the 1pm decision as the day's judge. Banxico held at 6.50% and extended its pause; with no surprise in the statement, the peso found no anchor there.
And here's the tab I'd rather not pay: the pro-peso call I opened on September 18 was invalidated: USD/MXN ran +3.17% over five sessions. I underestimated how hard the bond selloff would lean on the currency.
Where the dollar opens
Spot opens at 17.7110, roughly six centavos below the ten-day rolling ceiling, which climbed to 17.7690. That resistance jumping so far in a week measures the ground the peso gave up; gold at 4337 (+0.91%) and crude down 2.23% round out the defensive tone.
I'm keeping the dollar-long bias I've carried since September 17 (that call already matured and was validated, +2.03% over five days). As long as rate stress doesn't ease and the peso doesn't reclaim ground, pressure stays on the same side.
The Risk On reading rises from 41 to 53: a flattened VIX and green equities pull the composite up while MOVE and the rate differential drag it. Complacency in stocks, elevated risk in bonds — a CONSTRUCTIVE with an asterisk.
Into next week, PCE on Tuesday is the next judge; I drop the dollar if spot closes below 17.29.
— Have a great weekend — see you Monday. ☕
The Risk On index sums up global risk appetite — with a Mexico focus — in a single 0–100 number. Depending on where it lands, the day falls into one of these four bands:
The Risk On index is a proprietary indicator, designed and maintained by Mauricio Mercenario. It is a market-reading tool, not investment advice.
Index at the time of this note (2026-09-25) — the live value on the homepage may have changed.
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