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BANK OF MONTREAL /CAN/: BA position timeline

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

BANK OF MONTREAL /CAN/ held 804,417 BA 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 804,417 shares
    Change vs previous 13F +22,058 shares

    0.06% of the 13F portfolio, value $174,132,198.

    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 782,359 shares
    Change vs previous 13F -136,693 shares

    0.07% of the 13F portfolio, value $155,712,957.

    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 919,052 shares
    Change vs previous 13F -46,317 shares

    0.08% of the 13F portfolio, value $199,544,620.

    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 965,369 shares
    Change vs previous 13F +219,721 shares

    0.09% of the 13F portfolio, value $208,355,641.

    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 745,648 shares
    Change vs previous 13F -345,982 shares

    0.08% of the 13F portfolio, value $156,235,673.

    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 1,091,630 shares
    Change vs previous 13F -129,642 shares

    0.1% of the 13F portfolio, value $186,177,535.

    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 1,221,272 shares
    Change vs previous 13F +507,031 shares

    0.11% of the 13F portfolio, value $216,165,184.

    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 714,241 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $111,650,189.

    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).