El Niño: The Repricing Has Begun

El Niño — Event Backdrop

El Niño was formally declared on 11 June 2026, with a 90% probability of persisting through at least November 2026 and a forecast peak in Northern Hemisphere winter 2026–27. Strong events historically drive material agricultural supply disruption across Australia, South and Southeast Asia, sub-Saharan Africa and Central America, with a well-documented 6–18 month lag between declaration and the commodity price response. On 30 June we published “Confirmed, Consequential, and Not Yet in the Price” — the velocity data then showed a commodity complex still selling off, with no anticipatory positioning. Six weeks on, that has changed. This note assesses what the Quantmatix system is now reading as the event advances toward its forecast winter peak.

The Central Finding: The Market Has Started to Price It

The clearest tells are in the names that have flipped from deeply negative Declining to positive Advancing. Raw Sugar (#11) has gone from Q −5.1 Declining to Q +4.6 Advancing — a swing of nearly ten points, and the single largest Q Score change in the complex at +2.3. Corn has turned from −5.3 Declining to +1.3 Advancing. Soybeans and soybean meal from −4.7 Declining to +1.6 Advancing. Wheat from Declining to +4.0 Advancing. Coffee — which we flagged in June as the leading early mover — has continued its run to Q +6.0. This is no longer a complex with no anticipatory positioning. This is a complex turning up together.

Two commodities have not joined: Soybean oil remains Declining at −3.3, and frozen orange juice at −2.4 — the laggards to watch for the next leg. And cocoa, the one commodity already at maximum velocity in June, has now rolled over — Advancing +9.0 in June, it is now recorded Declining at Q +9.4 with a decelerating Q Change. That is the exhaustion warning our June note said the system would flag first.

◆ Is the Market Taking El Niño Seriously Yet?

Six weeks ago the honest answer was no. Today the velocity data says the repricing has begun but is not complete. Sugar and coffee have moved and grains have turned, but the scores are still low — Corn at +1.3, soy at +1.6, wheat at +4.0 — early in a re-rating, not late. Soybean oil and orange juice have not moved at all. The market has started to take it seriously in the softs and grains, but the trend is young and the laggards are untouched. The window we described in June is closing — it is not yet shut.

The Flip, Instrument by Instrument · 30 Jun → 13 Aug

Q Score is a proprietary measure of Velocity (Direction and Momentum) on an oscillator from −10 to +10. ▲/▼ against the 30 Jun figure denotes the direction recorded on that date. The commodity feed carries no per-instrument signal-date field, so these are dateless velocity reads as at the 13 Aug close (only Rubber OSE printed a dated reversal flag). Duplicate exchange listings and a non-agricultural data row are excluded from the tradeable set shown.

Sugar — The Signal We Said to Watch Has Fired

In June we called white sugar “the most important read in the commodity universe for the El Niño thesis” — building velocity, pressing resistance, but still recorded Declining with no confirmation. That confirmation has now come. White sugar is Advancing at Q +4.7. More striking is raw sugar (#11), which in June was Declining at Q −5.1 and is now Advancing at Q +4.6 with the largest Q Change in the whole complex (+2.3). Sugar was the deepest-negative El Niño commodity in June; it is now among the strongest.

Cocoa — From Peak Velocity to Rollover

Cocoa was the exception in June — already Advancing at Q +9.0, at maximum positive velocity, on the back of the 2023–24 West African structural deficit rather than any 2026 pricing. We wrote that the system “would flag any deceleration quickly.” It now has: cocoa is recorded Declining at Q +9.4 with a negative Q Change. The score is still elevated, but velocity has turned — a High Score Negative Reversal pattern, a high-score name rolling over, and the one El Niño-tagged commodity where the read is now to the downside on momentum, not the upside.

Signal Date = the date the reversal printed. 10 of these 13 reversals are dated this week (12 Aug) and Pending intra-week confirmation; the 07 Aug cohort is Confirmed at last week’s close. A Deep Positive Reversal is a velocity turn from an oversold base, not a price forecast.

◆ Why the Dates Matter — the Turn Is Happening This Week

These reversals are not scattered across the summer — they are concentrated in the current week. Ten of the thirteen Deep Positive Reversals, and all five High Score Negative Reversals, carry a 12 August signal date and are still Pending intra-week confirmation. A burst of one-directional turns landing together in a single week is the system’s signature of a momentum shift in progress, not one already spent. It also means these are the freshest possible reads: the move is being caught as it forms, not after the fact. The dating says the same thing the scores do — this is an early-stage move, still forming.

High Score Negative Reversals — Food & Consumer Staples · 5 Signals

Five names are rolling over from elevated Q (+7 to +10) — the exhaustion cohort. Each has printed a High Score Negative Reversal — every one dated 12 August and Pending, the same current-week cluster as the positive reversals above, only pointing the other way. These carry the double read the June note described: velocity already peaking, into a period where unhedged input costs in sugar, grains and coffee are rising rather than falling. Hormel (protein, feed-grain sensitive) and Coca-Cola (sugar and packaging) are the two worth monitoring most closely against the commodity turn above.

US Cross-Read · The June Watch-List, Updated

The specific US names we told readers to watch in June have moved as the sequence suggested. Ingredion — the deepest name in the June universe at Q −9.9 with no reversal — has recovered to Q −2.7, Advancing with a positive reversal: the deep-oversold turn has begun. Tyson Foods, which in June we flagged at peak selling pressure (−5.9, accelerating negative), has stopped falling — direction is now Positive with a positive reversal building at Q −6.4. The June turnaround names remain in play: BellRing Brands is now positive (Q +1.1), Freshpet has recovered to Q +2.9, and Marzetti is a live Deep Positive Reversal at Q −5.4.

The next place to watch, per the June playbook, is agri-inputs — where demand accelerates when farmers face stressed growing conditions. The velocity there is now turning positive: Mosaic (Q +1.7), CF Industries (Q +2.4) and Nutrien (Q −0.4) are all Advancing with positive reversals; Corteva (crop protection, Q +2.9) is the laggard still Declining. The one deep-negative outlier is FMC Corporation at Q −8.9 Declining — crop-chemicals selling pressure not yet exhausted, and the input name to watch for the next reversal.

US feed reports Last Reversal Date — the date of the most recent reversal, which for an established trend can be several weeks old. This is a different field from the Signal Date in the global staples tables above (which dates the current in-progress reversal); the two should not be read as the same measure.