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Disclosery

BANK OF MONTREAL /CAN/: OPCH position timeline

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

BANK OF MONTREAL /CAN/ held 16,692 OPCH 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 16,692 shares
    Change vs previous 13F +1,098 shares

    <0.01% of the 13F portfolio, value $350,031.

    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 15,594 shares
    Change vs previous 13F +1,364 shares

    <0.01% of the 13F portfolio, value $419,790.

    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 14,230 shares
    Change vs previous 13F -3,223 shares

    <0.01% of the 13F portfolio, value $453,367.

    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 17,453 shares
    Change vs previous 13F -2,363 shares

    <0.01% of the 13F portfolio, value $484,495.

    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 19,816 shares
    Change vs previous 13F -3,162 shares

    <0.01% of the 13F portfolio, value $643,624.

    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 22,978 shares
    Change vs previous 13F +788 shares

    <0.01% of the 13F portfolio, value $803,081.

    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 22,190 shares
    Change vs previous 13F -31,175 shares

    <0.01% of the 13F portfolio, value $514,808.

    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 53,365 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,676,730.

    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).