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Disclosery

Ionic Capital Management LLC: CSTM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ionic Capital Management LLC on CSTM, newest first. How the timeline and the estimate are built.

Ionic Capital Management LLC held 109,822 CSTM shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 109,822 shares
    Change vs previous 13F -67,900 shares

    3.28% of the 13F portfolio, value $3,500,027.

    13F-HR 0000929638-26-003067 filed by Ionic Capital Management LLC
    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 177,722 shares
    Change vs previous 13F -40,844 shares

    3.67% of the 13F portfolio, value $4,368,407.

    13F-HR 0000929638-26-001894 filed by Ionic Capital Management LLC
    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 218,566 shares
    Change vs previous 13F 0 shares

    4.08% of the 13F portfolio, value $4,119,969.

    13F-HR 0000929638-26-000662 filed by Ionic Capital Management LLC
    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 218,566 shares
    Change vs previous 13F 0 shares

    3.62% of the 13F portfolio, value $3,252,262.

    13F-HR 0000929638-25-004285 filed by Ionic Capital Management LLC
    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 218,566 shares
    Change vs previous 13F 0 shares

    3.26% of the 13F portfolio, value $2,906,928.

    13F-HR 0000929638-25-003039 filed by Ionic Capital Management LLC
    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 218,566 shares
    Change vs previous 13F -62,828 shares

    2.51% of the 13F portfolio, value $2,205,331.

    13F-HR 0000929638-25-001896 filed by Ionic Capital Management LLC
    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 281,394 shares
    Change vs previous 13F -250,096 shares

    2.85% of the 13F portfolio, value $2,889,916.

    13F-HR 0000929638-25-000778 filed by Ionic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 531,490 shares
    Change vs previous 13F not available

    5.21% of the 13F portfolio, value $8,642,027.

    13F-HR 0000929638-24-003887 filed by Ionic Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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