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Disclosery

BANK OF MONTREAL /CAN/: STM position timeline

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

BANK OF MONTREAL /CAN/ held 176,125 STM 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 176,125 shares
    Change vs previous 13F +129,237 shares

    <0.01% of the 13F portfolio, value $13,190,001.

    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 46,888 shares
    Change vs previous 13F +10,033 shares

    <0.01% of the 13F portfolio, value $1,619,982.

    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 36,855 shares
    Change vs previous 13F +9,220 shares

    <0.01% of the 13F portfolio, value $956,019.

    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 27,635 shares
    Change vs previous 13F -122,535 shares

    <0.01% of the 13F portfolio, value $780,966.

    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 150,170 shares
    Change vs previous 13F +13,874 shares

    <0.01% of the 13F portfolio, value $4,566,670.

    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 136,296 shares
    Change vs previous 13F +72,422 shares

    <0.01% of the 13F portfolio, value $2,993,060.

    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 63,874 shares
    Change vs previous 13F +50,570 shares

    <0.01% of the 13F portfolio, value $1,594,934.

    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 13,304 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $403,908.

    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).