Skip to content
Disclosery

Omega Fund Management, LLC: BCAX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Omega Fund Management, LLC on BCAX, newest first. How the timeline and the estimate are built.

Omega Fund Management, LLC held 1,822,150 BCAX 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 1,822,150 shares
    Change vs previous 13F -570,000 shares

    29.14% of the 13F portfolio, value $54,099,634.

    13F-HR 0001193125-26-350681 filed by Omega Fund Management, LLC
    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 2,392,150 shares
    Change vs previous 13F +187,500 shares

    29.16% of the 13F portfolio, value $47,579,864.

    13F-HR 0001193125-26-225480 filed by Omega Fund Management, LLC
    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 2,204,650 shares
    Change vs previous 13F 0 shares

    12.95% of the 13F portfolio, value $37,104,260.

    13F-HR 0001193125-26-053268 filed by Omega Fund Management, LLC
    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 2,204,650 shares
    Change vs previous 13F 0 shares

    15.66% of the 13F portfolio, value $34,811,424.

    13F-HR 0001193125-25-281790 filed by Omega Fund Management, LLC
    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 2,204,650 shares
    Change vs previous 13F 0 shares

    13.26% of the 13F portfolio, value $20,481,199.

    13F-HR 0000950123-25-008066 filed by Omega Fund Management, LLC
    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 2,204,650 shares
    Change vs previous 13F 0 shares

    16.95% of the 13F portfolio, value $28,726,590.

    13F-HR 0000950123-25-005509 filed by Omega Fund Management, LLC
    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 2,204,650 shares
    Change vs previous 13F 0 shares

    24.91% of the 13F portfolio, value $38,405,003.

    13F-HR 0000950123-25-002355 filed by Omega Fund Management, LLC
    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 2,204,650 shares
    Change vs previous 13F not available

    35.09% of the 13F portfolio, value $56,152,436.

    13F-HR 0000950123-24-011486 filed by Omega Fund Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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