Summit Global Investments: CSTM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Summit Global Investments on CSTM, newest first. How the timeline and the estimate are built.
Summit Global Investments held 34,315 CSTM shares at 2026-06-30 per its 13F-HR filed 2026-08-03.
the latest 13F is the newest step
- period ended2026-06-3013F 34,315 sharesChange vs previous 13F +516 shares
0.06% of the 13F portfolio, value $1,094,000.
13F-HR 0001697953-26-000006 filed by Summit Global Investments
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 33,799 sharesChange vs previous 13F +554 shares
0.05% of the 13F portfolio, value $831,000.
13F-HR 0001697953-26-000005 filed by Summit Global Investments
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 33,245 sharesChange vs previous 13F -1,363 shares
0.04% of the 13F portfolio, value $627,000.
13F-HR 0001697953-26-000004 filed by Summit Global Investments
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 34,608 sharesChange vs previous 13F -2,117 shares
0.03% of the 13F portfolio, value $515,000.
13F-HR 0001697953-25-000008 filed by Summit Global Investments
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 36,725 sharesChange vs previous 13F +617 shares
0.03% of the 13F portfolio, value $488,000.
13F-HR 0001697953-25-000007 filed by Summit Global Investments
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 36,108 sharesChange vs previous 13F +21,946 shares
0.03% of the 13F portfolio, value $364,000.
13F-HR 0001697953-25-000003 filed by Summit Global Investments
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 14,162 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $145,000.
13F-HR 0001697953-25-000001 filed by Summit Global Investments
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).