Triasima Portfolio Management inc.: MGA position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Triasima Portfolio Management inc. on MGA, newest first. How the timeline and the estimate are built.
Triasima Portfolio Management inc. held 128,240 MGA shares at 2026-06-30 per its 13F-HR filed 2026-07-21.
the latest 13F is the newest step
- period ended2026-06-3013F 128,240 sharesChange vs previous 13F +21,800 shares
1.14% of the 13F portfolio, value $8,429,717.
13F-HR 0001938757-26-000008 filed by Triasima Portfolio Management inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 106,440 sharesChange vs previous 13F +3,700 shares
0.9% of the 13F portfolio, value $5,925,494.
13F-HR 0001938757-26-000005 filed by Triasima Portfolio Management inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 102,740 sharesChange vs previous 13F +28,690 shares
0.82% of the 13F portfolio, value $5,484,213.
13F-HR 0001938757-26-000002 filed by Triasima Portfolio Management inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 74,050 sharesChange vs previous 13F not available
0.53% of the 13F portfolio, value $3,509,312.
13F-HR 0001938757-25-000016 filed by Triasima Portfolio Management inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).