Skip to main content
CNR logo

CNR · Core Natural Resources, Inc. · Holdings

Track CNR — free
Market Cap
$4.84B
Shares
49.64M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 361
Total Value: $3,895,856,625
Total Shares: 48,686,039
Showing 1–100 of 373 holdings by value · page 1 of 4

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 361 13F filers · Δ vs Mar 31, 2026
Top Holder
15.6%
Sep 2023 → Jun 2026 · range 0.0% – 100.0%
+0.5 pts
Top 5
40.6%
Sep 2023 → Jun 2026 · range 0.0% – 100.0%
−1.3 pts
Top 10
55.7%
Sep 2023 → Jun 2026 · range 0.0% – 100.0%
+1.5 pts
HHI
486
Sep 2023 → Jun 2026 · range 0 – 10,000
Broadly held+7

Quarterly Activity

vs Mar 31, 2026
New
59
Increased
154
Decreased
110
Sold Out
83
Unchanged
38
Holder count: -24
Institutional value: -24.4%
Shares held: -1.1%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 373
Export CSV
Holder Value (USD) % of 13F Shares Open
Key facts CIK 1710366 CUSIP 218937100 13F (30d) 156 filings 156 filers Visit website Investor relations