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Briar Hall Management LLC (auto-surfaced)

cloneable · 31-MAR-2026 → 30-JUN-2026

AUM $6,981,160,403 · 1 positions · top-10 100.0% · SEC filing history →

13FScore 44/100 — cloning their disclosed top holdings over ~4.9y returned +3%/yr vs S&P +11%/yr (alpha -8%/yr), ahead of the market in 30% of quarters. Cloneable 13F equity book only — excludes hedges/shorts/non-US.

New positions

Issuer% bookValueSince entryConvictionBusinessTags
none

Added to (≥+25% shares)

Issuer% bookΔ sharesSince addConvictionBusinessTags
none

Top holdings now

Issuer% bookSince entryBusinessTags
$ITW · ILLINOIS TOOL WKS INC100.0%+17% ≥Q2 '21A diversified global manufacturer of industrial products and equipment across segments including automotive, food equipment, construction, welding and specialty products.S&P

Since entry / add = price change to the latest close (30-JUN-2026 book marked to market). Top holdings measure from the quarter-end when the name first entered the filer's disclosed top holdings (tagged e.g. Q1 '26); new & added positions measure from this quarter's quarter-end. Based on disclosed 13F snapshots — an approximation of entry, not the manager's actual cost basis. Generated 2026-10-17 · Alpha-Investor tracker