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Defensive Momentum Leads: Clean Energy & Infrastructure
Momentum leadership across the alternative ETFs we track is narrow and increasingly defensive. Clean energy and infrastructure are the only clear positives, while crypto and growth proxies remain at the back. Relative to the prior week’s more one-sided deceleration, this week showed a small pocket of stabilization but no broad reset. Dispersion remains high, concentrated in a few large downside outliers rather than broad upside participation.
Correlation and attribution continue to split the universe between diversifying sleeves and equity-sensitive proxies. Clean Energy’s correlation to the broad equity benchmark is 0.33 versus a 0.56 one-year mean, alongside a 13.9-point alpha contribution, consistent with decoupling. Semiconductors also sit below their one-year mean correlation at 0.62 versus 0.82, but the 1.46 beta keeps the profile closer to an equity-linked expression even with 13.8 points of alpha.
This week, breadth remained weak: 2 of 14 ETFs posted a higher three-month momentum reading, and one fund flipped negative. VanEck Gold Miners led the week’s momentum shifts with a +2.1-point move, while Global X U.S. Infrastructure Development and iShares Preferred and Income Securities were essentially flat at +0.1 and -0.2 points. The sharpest deteriorations were VanEck Semiconductor at -6.0 points, iShares U.S. Technology at -5.6 points, and iShares Bitcoin Trust at -4.3 points; Vanguard Real Estate flipped negative.
In level terms, iShares Global Clean Energy and VanEck Semiconductor sit in the top decile, with Infrastructure in the upper third. Vanguard Real Estate has moved into the lower half, while iShares Bitcoin Trust remains in the bottom decile.
Stress is most acute in iShares MSCI USA Min Vol Factor at a -2.8 z-score, signaling a statistical floor that can dominate near-term swings. VanEck Gold Miners also screens as deeply depressed at a -2.4 z-score, even after this week’s modest stabilization.
Attribution points to mixed leadership quality. Infrastructure shows stronger diversification with correlation at 0.46 versus a 0.81 mean and an 11.9-point alpha contribution. Bitcoin’s correlation is negative at -0.16 versus a 0.27 mean, but the -31.2-point alpha contribution and unstable momentum profile keep it isolated rather than a dependable diversifier. Technology’s 0.67 correlation and -6.5-point alpha contribution read as equity-sensitive weakness rather than idiosyncratic stress.
Our take: the prior week’s view of fragile, concentrated leadership now extends into a more defensive mix, with only limited stabilization outside the most stressed sleeves.






