PICTON MAHONEY ASSET MANAGEMENT's ownership history for CNI

PICTON MAHONEY ASSET MANAGEMENT currently holds 235.0K shares with a market value of $24.2M. It started holding CNI on 2025-06-30. At its peak, it held 344.4K shares on 2025-12-31. Its highest holding value was $34.1M on 2025-12-31. At its lowest, it held 174.2K shares on 2025-09-30, with a value of $16.4K on 2025-09-30. In the recent 180 days, PICTON MAHONEY ASSET MANAGEMENT has increased its shares by 60.8K.