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BlackRock, Inc.: OPRX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on OPRX, newest first. How the timeline and the estimate are built.

BlackRock, Inc. held 445,382 OPRX shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 445,382 shares
    Change vs previous 13F -718,119 shares

    <0.01% of the 13F portfolio, value $2,547,585.

    13F-HR 0002012383-26-003238 filed by BlackRock, Inc.
    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 1,163,501 shares
    Change vs previous 13F -31,210 shares

    <0.01% of the 13F portfolio, value $7,306,787.

    13F-HR 0002012383-26-001841 filed by BlackRock, Inc.
    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 1,194,711 shares
    Change vs previous 13F +6,870 shares

    <0.01% of the 13F portfolio, value $14,647,158.

    13F-HR 0002012383-26-000920 filed by BlackRock, Inc.
    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 1,187,841 shares
    Change vs previous 13F -33,992 shares

    <0.01% of the 13F portfolio, value $24,350,742.

    13F-HR 0002012383-25-002949 filed by BlackRock, Inc.
    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 1,221,833 shares
    Change vs previous 13F -99,305 shares

    <0.01% of the 13F portfolio, value $16,494,748.

    13F-HR 0001060021-25-000120 filed by BlackRock, Inc.
    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 1,321,138 shares
    Change vs previous 13F -14,360 shares

    <0.01% of the 13F portfolio, value $11,441,054.

    13F-HR 0001576419-25-000869 filed by BlackRock, Inc.
    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 1,335,498 shares
    Change vs previous 13F +60,737 shares

    <0.01% of the 13F portfolio, value $6,490,521.

    13F-HR 0001060021-25-000002 filed by BlackRock, Inc.
    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 1,274,761 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $9,841,154.

    13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).