AMR

Alpha Metallurgical Resources, Inc.

Bituminous Coal & Lignite Surface Mining · SIC 1221CIK 1704715Held by 4 tracked managersEDGAR filings ↗10-K/10-Q ↗

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4 managers · Q2 2026 13F

13F bookWeight

Pabrai Investments

Mohnish PabraiPosition history →

26.1%

(10.8%)

$85.3M

$0.33B13F book · 2026-06-30

Renaissance Technologies

Renaissance TechnologiesPosition history →

0.13%

(7.1%)

$90.8M

$72.62B13F book · 2026-06-30

Bridgewater Associates

Bridgewater AssociatesPosition history →

0.02%

+46.8%

$3.9M

$24.38B13F book · 2026-06-30

Holocene Advisors

Holocene AdvisorsPosition history →

<0.01%

(29.5%)

$1.8M

$43.69B13F book · 2026-06-30

Weight = position value ÷ the manager's total 13F long-equity value in the same filing — one definition for every row. “1st obs.” marks a position with no earlier stored 13F to compare against — it is not shown as a purchase.