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BANK OF MONTREAL /CAN/: OII position timeline

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

BANK OF MONTREAL /CAN/ held 15,506 OII 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 15,506 shares
    Change vs previous 13F +1,073 shares

    <0.01% of the 13F portfolio, value $628,304.

    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 14,433 shares
    Change vs previous 13F -700 shares

    <0.01% of the 13F portfolio, value $511,938.

    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 15,133 shares
    Change vs previous 13F -98 shares

    <0.01% of the 13F portfolio, value $363,646.

    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 15,231 shares
    Change vs previous 13F -8,976 shares

    <0.01% of the 13F portfolio, value $377,424.

    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 24,207 shares
    Change vs previous 13F -992 shares

    <0.01% of the 13F portfolio, value $501,569.

    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 25,199 shares
    Change vs previous 13F +3,812 shares

    <0.01% of the 13F portfolio, value $549,590.

    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 21,387 shares
    Change vs previous 13F +1,119 shares

    <0.01% of the 13F portfolio, value $557,773.

    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 20,268 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $502,241.

    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).