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Equibles

Walleye Trading LLC

Position in CNR — Core Natural Resources, Inc.

CIK 1388391 NEW YORK, NY
Back to CNR Full portfolio

Position in CNR

as of Jun 30, 2026 · filed Aug 3, 2026
Position Value
$128,592
+$102,934 QoQ
Shares Held
1,607
+555.9% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#256
of 357 holders
Holding Since
Sep 2022
16 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CNR Over Time

Shares Held

Position Value (USD)

Derivatives in CNR

reported options exposure · as of Jun 30, 2026
CallValue
$416,104
CallShares
5,200
PutValue
$1,464,366
PutShares
18,300

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Thermal Coal

Energy · as of Jun 30, 2026

Walleye Trading LLC holds $3,237,099 across 2 Thermal Coal names. CNR ranks #2 (4.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BTU
Peabody Energy Corp
 134,451 $3,108,507
2 CNR
Core Natural Resources, Inc.
This page 		1,607 $128,592

All Filings in CNR

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,464,366 18,300
2026-06-30 $416,104 5,200
2026-06-30 $128,592 1,607
2026-03-31 $251,352 2,400
2026-03-31 $25,658 245
2026-03-31 $136,149 1,300
2025-12-31 $504,507 5,700
2025-12-31 $123,914 1,400
2025-09-30 $392,356 4,700
2025-09-30 $308,876 3,700
2025-06-30 $432,388 6,200
2025-06-30 $237,116 3,400
2025-06-30 $376,596 5,400
2025-03-31 $36,699 476
2025-03-31 $362,370 4,700
2025-03-31 $855,810 11,100