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Disclosery

RHUMBLINE ADVISERS: OPK position timeline

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

RHUMBLINE ADVISERS held 498,861 OPK 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 498,861 shares
    Change vs previous 13F +1,621 shares

    <0.01% of the 13F portfolio, value $748,287.

    13F-HR 0001115418-26-000005 filed by RHUMBLINE ADVISERS
    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 497,240 shares
    Change vs previous 13F -14,239 shares

    <0.01% of the 13F portfolio, value $566,845.

    13F-HR 0001115418-26-000003 filed by RHUMBLINE ADVISERS
    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 511,479 shares
    Change vs previous 13F -43,903 shares

    <0.01% of the 13F portfolio, value $644,454.

    13F-HR 0001115418-26-000002 filed by RHUMBLINE ADVISERS
    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 555,382 shares
    Change vs previous 13F +25,829 shares

    <0.01% of the 13F portfolio, value $860,833.

    13F-HR 0001115418-25-000021 filed by RHUMBLINE ADVISERS
    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 529,553 shares
    Change vs previous 13F +39,274 shares

    <0.01% of the 13F portfolio, value $698,999.

    13F-HR 0001115418-25-000017 filed by RHUMBLINE ADVISERS
    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/A 490,279 shares
    Change vs previous 13F -28,544 shares

    <0.01% of the 13F portfolio, value $813,851.

    13F-HR/A 0001115418-25-000005 filed by RHUMBLINE ADVISERS
    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/A 518,823 shares
    Change vs previous 13F -27,794 shares

    <0.01% of the 13F portfolio, value $762,658.

    13F-HR/A 0001115418-25-000006 filed by RHUMBLINE ADVISERS
    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 546,617 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $814,448.

    13F-HR 0001115418-24-000011 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

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