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July 31, 2026
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Sector Rotation: Consumer Discretionary Leads the Week

Utilities XLU led the downside and Consumer Discretionary XLY topped the current-week standings.

Sector selection pays close to average across the eleven S&P 500 sector ETFs, which place dispersion in a normal regime as of July 31. The z-score against its GARCH-normalised mean is +0.55, and the spread widened modestly over the past five sessions, a fresh push that is mean-reversion-prone. Five sectors sit in Lagging, three in Weakening, two in Leading, and one in Improving. The regime centers on quadrant rotation inside a mid-range spread, so sector and stock selection matter more than a single beta impulse.

 

Consumer Discretionary XLY posted the top weekly reading at +0.78 and rose from a lagging base into a rebound state, while its 20-day and 13-week lines both sit negative. Communication Services XLC and Financials XLF rank second and third, yet both rotated toward Weakening from opposite bases, XLC from a confirmed laggard state and XLF from Leading with mild 13-week backing. Consumer Staples XLP ranks fourth after a tactical rebound from a lagging base with near-zero intermediate backing. The upside cluster is unconfirmed, with rebounds and emerging leadership crowding the top four.

 

Utilities XLU led the downside rotation and fell to last at -0.85, the steepest decline in the field and a deterioration on both horizons from the Lagging quadrant. Health Care XLV and Industrials XLI faded from Weakening, Materials XLB held eighth as a confirmed laggard, and Real Estate XLRE posted the sharpest rank fade, down seven places to tenth. Energy XLE rotated up within Leading and holds sixth, yet its 13-week line is near zero, and Technology XLK sits seventh after a shallow rebound inside Weakening. Four of the eleven sectors post positive current-week readings, and two of those sit in rebound states from lagging bases, so intermediate backing is thin across the positive side.

 

Sector Rotation Map

Quantlake Sector Snake Chart

 

Sector Leadership Matrix

Sector13W Z20D Z5D ZVelocityQuadrantState
Technology (XLK)+0.13-0.10-0.11+0.03WeakeningEarly Weakening
Health Care (XLV)+0.11-0.04-0.00-0.15WeakeningEarly Weakening
Financial (XLF)+0.09+0.13+0.25-0.07LeadingEmerging Leader
Industrial (XLI)+0.02-0.10-0.35-0.04WeakeningEarly Weakening
Energy (XLE)+0.02+0.39-0.03+0.09LeadingEmerging Leader
Real Estate (XLRE)-0.01+0.03-0.38-0.05ImprovingEarly Improving
Consumer Staples (XLP)-0.02-0.00+0.19+0.06LaggingUnconfirmed Rebound
Consumer Discretionary (XLY)-0.07-0.06+0.78+0.13LaggingRebound
Materials (XLB)-0.07-0.11-0.26-0.03LaggingConfirmed Laggard
Utilities (XLU)-0.11-0.17-0.85-0.13LaggingDeteriorating
Communication Services (XLC)-0.18-0.06+0.26-0.04LaggingConfirmed Laggard
How to read this table
13W Z: 13-week risk-adjusted relative strength versus the equal-weighted sector basket (Z-score). Structural baseline — table is sorted by this, strongest at top.
20D Z: 20-day risk-adjusted relative strength. The tactical trend.
5D Z: 5-session average relative strength. Current-week standing.
Velocity: 5-session change in 20-day relative strength (positive = building, negative = fading). The direction of the chart tail.
Quadrant: Leading = 13W ≥ 0 & 20D ≥ 0; Improving = 13W < 0 & 20D ≥ 0; Weakening = 13W ≥ 0 & 20D < 0; Lagging = both negative.
State: Leadership archetype derived from all three horizons and velocity signals.

 


Romain Gandon
CEO, Quantlake

Disclaimer: This article is for informational and educational purposes only and does not constitute investment advice. Past performance is not indicative of future results.

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