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AMERICAN SECURITIES LLC (auto-surfaced)

Tier None · cloneable · 31-DEC-2025 → 31-MAR-2026

AUM $3,930,257,794 · 2 positions · top-10 100.0% · SEC filing history →

13FScore 75/100 — cloning their disclosed top holdings over ~4.6y returned +16%/yr vs S&P +7%/yr (alpha +9%/yr), ahead of the market in 47% of quarters. Cloneable 13F equity book only — excludes hedges/shorts/non-US.

New positions

Issuer% bookValueConvictionBusiness
$MWH · SOLV Energy Inc70.1%$2,755,960,337High

Added to (≥+25% shares)

Issuer% bookΔ sharesConvictionBusiness
none

Top holdings now

Issuer% bookBusiness
$MWH · SOLV Energy Inc70.1%
$AMTM · Amentum Holdings, Inc.29.9%Government engineering and technical services

Generated 2026-06-27 · Alpha-Investor tracker