ACK Asset Management LLC's ownership history for CNM

ACK Asset Management LLC currently holds 900.0K shares with a market value of $46.8M. It started holding CNM on 2025-09-30. At its peak, it held 900.0K shares on 2025-09-30. Its highest holding value was $48.4M on 2025-09-30. At its lowest, it held 900.0K shares on 2025-09-30, with a value of $46.8M on 2025-12-31.