The Vault

This Week in Trend: 17 July 2026

Energy Takes the Lead as Trend Strength Rises to Strong

Trend Following Weekly Report

Leadership rotated sharply this week as the energy complex took control while many of the previous week’s strongest commodity trends reversed. Energy led the board, up 9.55 percent as the petroleum complex advanced almost as one, all four major contracts rising between 13.67 percent and 15.91 percent, Crude Oil Brent gaining 15.91 percent and Crude Oil WTI 15.61 percent. The VIX jumped 10.91 percent, turning up after two weeks of decline. Against that surge the prior week’s leaders rolled over: Soft Commodities fell to the bottom of the board, down 3.39 percent, as Cocoa reversed its 20.43 percent surge to an 8.77 percent fall and Coffee gave back its gain, while Grains cooled to 1.92 percent as the broad advance narrowed. The Equity Indices eased 2.16 percent with all seven contracts lower, Metals fell 2.36 percent as Silver dropped 6.38 percent, and the Meats eased 1.45 percent. Contract-level breadth turned negative, with 23 of the 49 contracts finishing higher against 26 lower.

Even as breadth turned down, the TTU Trend Barometer rose 11 points to 50 percent, moving from Moderately Weak to Strong as the reading recovered above the 40 percent floor and back up into the upper part of the Neutral band, close to the 55 percent threshold into a favourable environment, the 10-day rate of change easing from Falling Rapidly to Neutral. The barometer measures the share of markets generating medium-to-strong trends, not this week’s direction, so a board where most contracts closed lower can still show rising trend strength when the moves that dominate are large and one-way. The energy complex ran as a coherent block while the declines in the Equity Indices, Metals and Soft Commodities firmed into decisive moves of their own, a set of large, persistent trends in both directions that lifted the count the barometer tracks.

The lesson sat in what happened next. The SG Trend Index eased, giving back roughly 0.53 of a point to 8.09 percent year to date, because the trends that reversed were the ones books had already held. Cocoa swung from a 20.43 percent surge to an 8.77 percent fall, Coffee from a 10.97 percent gain to a 4.17 percent decline, the grains handed back part of their broad advance, and Silver extended its slide, reversals that cost the positions built on the previous week’s commodity leadership. The energy surge ran the other way and paid where it was held, but its sharpest gains built fresh and had to be caught rather than carried. Portfolio returns depend less on how many markets trend than on whether the trends already in place survive, and this week the reversals in the sectors that had led outweighed the young energy trend. That is why trend strength and trend-follower reward again moved in opposite directions, the exact inverse of last week.

The week leaves an open question rather than a forecast. Rising trend strength was not enough to lift the index, because the strongest new trend had only just begun while the trends being carried turned over. Whether the energy breakout hardens into a durable trend, as crude holds its move and the refined products run with it, or whether it proves another one-week spike in leadership like Cocoa and the softs before it, is what the coming weeks will decide. For trend followers, the signal to watch is persistence, not direction.

Top Movers (Up): Crude Oil Brent (Energy) plus 15.91 percent Crude Oil WTI (Energy) plus 15.61 percent Heating Oil (Energy) plus 14.39 percent Gasoline RBOB (Energy) plus 13.67 percent VIX (Volatility Index) plus 10.91 percent

Top Movers (Down): Cocoa (Soft Commodities) minus 8.77 percent Silver (Metals) minus 6.38 percent Nikkei 225 (Equity Indices) minus 5.94 percent Live Cattle (Meats) minus 4.58 percent Nasdaq 100 (Equity Indices) minus 4.19 percent

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Richard Brennan writes on systematic trading, complex adaptive markets, and the philosophical foundations of trend following at atstradingsolutions.com. His books include The Fractals of Finance and Complex Adaptive Markets. The forthcoming Carved by Impossibility completes the trilogy.

Want the theoretical foundation for why markets adapt?

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The Fractals of Finance: Determinism, Adaptation and the Geometry of Markets bridges complexity science with practical trading implementation. With a foreword by Jerry Parker, original Turtle Trader.

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