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Disclosery

BANK OF MONTREAL /CAN/: OLN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BANK OF MONTREAL /CAN/ on OLN, newest first. How the timeline and the estimate are built.

BANK OF MONTREAL /CAN/ held 15,413 OLN shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 15,413 shares
    Change vs previous 13F +457 shares

    <0.01% of the 13F portfolio, value $305,487.

    13F-HR 0000927971-26-000090 filed by BANK OF MONTREAL /CAN/
    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 14,956 shares
    Change vs previous 13F +2,458 shares

    <0.01% of the 13F portfolio, value $444,641.

    13F-HR 0000927971-26-000078 filed by BANK OF MONTREAL /CAN/
    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 12,498 shares
    Change vs previous 13F -1,974 shares

    <0.01% of the 13F portfolio, value $260,333.

    13F-HR 0000927971-26-000035 filed by BANK OF MONTREAL /CAN/
    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 14,472 shares
    Change vs previous 13F -1,224 shares

    <0.01% of the 13F portfolio, value $361,655.

    13F-HR 0000927971-25-000027 filed by BANK OF MONTREAL /CAN/
    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 15,696 shares
    Change vs previous 13F -901 shares

    <0.01% of the 13F portfolio, value $315,333.

    13F-HR 0000927971-25-000018 filed by BANK OF MONTREAL /CAN/
    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 16,597 shares
    Change vs previous 13F -17,249 shares

    <0.01% of the 13F portfolio, value $402,312.

    13F-HR 0000927971-25-000015 filed by BANK OF MONTREAL /CAN/
    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 33,846 shares
    Change vs previous 13F +5,491 shares

    <0.01% of the 13F portfolio, value $1,143,995.

    13F-HR 0000927971-25-000008 filed by BANK OF MONTREAL /CAN/
    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 28,355 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,388,545.

    13F-HR 0000927971-24-000013 filed by BANK OF MONTREAL /CAN/
    Filed (acceptance time not in the bulk data set), ingested

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