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Disclosery

BANK OF MONTREAL /CAN/: BLKB position timeline

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

BANK OF MONTREAL /CAN/ held 13,846 BLKB 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 13,846 shares
    Change vs previous 13F +1,051 shares

    <0.01% of the 13F portfolio, value $410,118.

    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 12,795 shares
    Change vs previous 13F +87 shares

    <0.01% of the 13F portfolio, value $494,015.

    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 12,708 shares
    Change vs previous 13F -1,168 shares

    <0.01% of the 13F portfolio, value $804,671.

    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 13,876 shares
    Change vs previous 13F -1,031 shares

    <0.01% of the 13F portfolio, value $892,366.

    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 14,907 shares
    Change vs previous 13F +765 shares

    <0.01% of the 13F portfolio, value $957,178.

    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 14,142 shares
    Change vs previous 13F -544 shares

    <0.01% of the 13F portfolio, value $877,512.

    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 14,686 shares
    Change vs previous 13F +975 shares

    <0.01% of the 13F portfolio, value $1,085,589.

    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 13,711 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,153,095.

    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).