Skip to main content

CSS LLC

SEC CIK
0001103646
Latest filing
Aug 14, 2026

CNR holding history

Core Natural Resources, Inc. in every 13F filed by CSS LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CNR overviewAll 13F holders of CNRFull Q2 2026 holdings

Shares (Q1 2025)
0
Sold out in Q1 2025
Value
$0
% of portfolio
0.0%
Quarters held
8
Since Q1 2023
Holdings of CNR by CSS LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 20250$00.0%−3,480−100.0%Sold outHolders
Q4 20243,480$371.2K<0.1%−520−13.0%ReducedHolders
Q3 20244,000$418.6K<0.1%−1,500−27.3%ReducedHolders
Q2 20245,500$561.2K<0.1%00.0%UnchangedHolders
Q1 20245,500$460.7K<0.1%−500−8.3%ReducedHolders
Q4 20236,000$603.2K<0.1%00.0%UnchangedHolders
Q3 20236,000$629.5K0.1%−2,000−25.0%ReducedHolders
Q2 20238,000$542.5K<0.1%−500−5.9%ReducedHolders
Q1 20238,500$495.3K<0.1%+8,500NewHolders