L3VLUP

CNR in the 13F filings

Core Natural Resources Inc · CUSIP 218937100

Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
29
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 7 listed it in both
Shares listed
7,886,555
combined, among listed positions
Reported value
$633m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 14 buyers (opened or added shares) and 17 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,571,915.

Managers listing CNR in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

29 of 29 holders

ActionFiling
Fidelity (FMR LLC)2,895,835$232munder 0.1%Trimmed-1,149,93013 Aug 2026 (the filing on sec.gov)
Greenlight Capital2,283,200$183m4.67%Added+425,06014 Aug 2026 (the filing on sec.gov)
Balyasny Asset Management LLC393,337$31munder 0.1%Trimmed-17,48114 Aug 2026 (the filing on sec.gov)
Millennium Management LLC368,617$29munder 0.1%Trimmed-79,94114 Aug 2026 (the filing on sec.gov)
MFS Investment Management231,877$19munder 0.1%Trimmed-12,1223 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP201,816$16munder 0.1%Trimmed-119,23514 Aug 2026 (the filing on sec.gov)
Invesco Ltd179,250$14munder 0.1%Trimmed-14,01914 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC175,091$14munder 0.1%Added+166,29514 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP153,483$12munder 0.1%Added+104,64714 Aug 2026 (the filing on sec.gov)
Walleye Capital LLC137,372$11munder 0.1%Trimmed-43,5513 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC135,181$11munder 0.1%Added+40,17414 Aug 2026 (the filing on sec.gov)
Winton Group Ltd127,600$10m0.33%Added+1,8397 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP104,721$8.4munder 0.1%Trimmed-103,69013 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP62,266$6.5munder 0.1%Added+3,30014 Aug 2026 (the filing on sec.gov)
Woodline Partners LP80,204$6.4munder 0.1%Trimmed-71,94114 Aug 2026 (the filing on sec.gov)
Holocene Advisors LP74,203$5.9munder 0.1%Added+40,25414 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc68,008$5.4munder 0.1%Trimmed-144,43414 Aug 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP45,912$3.7munder 0.1%Added+28,62414 Aug 2026 (the filing on sec.gov)
Arrowstreet Capital LP37,591$3.0munder 0.1%Trimmed-21,99213 Aug 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP24,047$1.9munder 0.1%Added+2,97914 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd23,825$1.9munder 0.1%Held014 Aug 2026 (the filing on sec.gov)
PDT Partners LLC22,163$1.8m0.09%Trimmed-109,38414 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.20,765$1.7munder 0.1%Added+7,88314 Aug 2026 (the filing on sec.gov)
Man Group PLC16,967$1.4munder 0.1%Added+12,45214 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP8,858$709kunder 0.1%Trimmed-222,86314 Aug 2026 (the filing on sec.gov)
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Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
6 in Q1 2025 to 5 in Q2 2026

Tracked managers listing it, at least.

02468Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CNR by quarter
QuarterHoldersReported valueBuyersSellers
Q1 20256$778m60
Q2 20255$180m23
Q3 20254$787m31
Q4 20257$861m1513
Q1 20268$309m2012
Q2 20265$212m1417

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

CNR and XOM →CNR and CVX →CNR and CNQ →Choose a stock to compare with CNR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own CNR, latest filings →Back to the 13F Explorer →