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Disclosery

AWM Investment Company, Inc.: OPK position timeline

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

AWM Investment Company, Inc. held 2,110,000 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 2,110,000 shares
    Change vs previous 13F +10,000 shares

    0.27% of the 13F portfolio, value $3,165,000.

    13F-HR 0001535264-26-000051 filed by AWM Investment Company, 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 2,100,000 shares
    Change vs previous 13F 0 shares

    0.27% of the 13F portfolio, value $2,394,000.

    13F-HR 0001535264-26-000032 filed by AWM Investment Company, 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 2,100,000 shares
    Change vs previous 13F -100,000 shares

    0.26% of the 13F portfolio, value $2,646,000.

    13F-HR 0001535264-26-000016 filed by AWM Investment Company, 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 2,200,000 shares
    Change vs previous 13F +200,000 shares

    0.32% of the 13F portfolio, value $3,410,000.

    13F-HR 0001535264-25-000059 filed by AWM Investment Company, 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 2,000,000 shares
    Change vs previous 13F +150,000 shares

    0.3% of the 13F portfolio, value $2,640,000.

    13F-HR 0001535264-25-000052 filed by AWM Investment Company, 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 1,850,000 shares
    Change vs previous 13F +550,000 shares

    0.42% of the 13F portfolio, value $3,071,000.

    13F-HR 0001535264-25-000043 filed by AWM Investment Company, 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 1,300,000 shares
    Change vs previous 13F 0 shares

    0.23% of the 13F portfolio, value $1,911,000.

    13F-HR 0001535264-25-000019 filed by AWM Investment Company, 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 1,300,000 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $1,937,000.

    13F-HR 0001535264-24-000066 filed by AWM Investment Company, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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