CNR — CORE NATURAL RESOURCES INC

Ownership history in Flat Footed LLC  ·  7 quarters on record

This page tracks every 13F SEC filing in which Flat Footed LLC reported a position in CORE NATURAL RESOURCES INC (CNR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
18.93% (2025 Q3)
Avg. % of fund
10.19%
First filed
2025 Q1
Last filed
2025 Q4
Quarters held
7
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 1,387,111 +1,236,711 +822.3% 13.42% $122.8M $88.40
2025 Q3 REDUCED 150,400 -1,687,721 -91.8% 1.55% $12.6M $83.27
2025 Q3 ADDED 1,838,121 +1,348,221 +275.2% 18.93% $153.4M $83.27
2025 Q2 REDUCED 489,900 -664,831 -57.6% 5.99% $34.2M $69.47
3 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    CNR price (monthly, adj. close)

Other funds also holding CNR

As of 2025 Q4 — sorted by position size

MAGNOLIA GROUP, LLC 3Y 7Y 9.77% JB CAPITAL PARTNERS LP 3Y 7.11% DME Capital Management, LP 6.52% THOMIST CAPITAL MANAGEMENT, LP 3Y 4.4% Summit Street Capital Management, LLC 3Y 7Y 4.25% Goehring & Rozencwajg Associates, LLC 3Y 2.65% Skylands Capital, LLC 3Y 7Y 2.61% GeoSphere Capital Management, LLC 3Y 7Y 2.48% HOURGLASS CAPITAL, LLC 3Y 7Y 2.39% Ballast Asset Management, LP 2.08%
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