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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

  1. period ended2026-06-30
    13F 34,315 shares
    Change 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), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 33,799 shares
    Change 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), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 33,245 shares
    Change 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), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 34,608 shares
    Change 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), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 36,725 shares
    Change 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), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 36,108 shares
    Change 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), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 14,162 shares
    Change 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), ingested

    Acceptance time not in the bulk data set (spec §4.2).