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Disclosery

Graham Capital Management, L.P.: OPK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Graham Capital Management, L.P. on OPK, newest first. How the timeline and the estimate are built.

Graham Capital Management, L.P. held 22,834 OPK shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 22,834 shares
    Change vs previous 13F -30,025 shares

    <0.01% of the 13F portfolio, value $34,251.

    13F-HR 0002048251-26-006561 filed by Graham Capital Management, L.P.
    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 52,859 shares
    Change vs previous 13F -66,795 shares

    <0.01% of the 13F portfolio, value $60,259.

    13F-HR 0002048251-26-003779 filed by Graham Capital Management, L.P.
    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 119,654 shares
    Change vs previous 13F +21,286 shares

    0.01% of the 13F portfolio, value $150,764.

    13F-HR 0001140361-26-005576 filed by Graham Capital Management, L.P.
    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 98,368 shares
    Change vs previous 13F -1,812,763 shares

    0.01% of the 13F portfolio, value $152,470.

    13F-HR 0002048251-25-002362 filed by Graham Capital Management, L.P.
    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 1,911,131 shares
    Change vs previous 13F +100,739 shares

    0.08% of the 13F portfolio, value $2,522,693.

    13F-HR 0001041062-25-000163 filed by Graham Capital Management, L.P.
    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 1,810,392 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $3,005,251.

    13F-HR 0001041062-25-000122 filed by Graham Capital Management, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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