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MILLENNIUM MANAGEMENT LLC: OGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MILLENNIUM MANAGEMENT LLC on OGN, newest first. How the timeline and the estimate are built.

MILLENNIUM MANAGEMENT LLC held 3,442,430 OGN 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 3,442,430 shares
    Change vs previous 13F -3,339,105 shares

    0.03% of the 13F portfolio, value $46,610,502.

    13F-HR 0001273087-26-000007 filed by MILLENNIUM 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 6,781,535 shares
    Change vs previous 13F +6,320,587 shares

    0.03% of the 13F portfolio, value $40,621,395.

    13F-HR 0001273087-26-000004 filed by MILLENNIUM 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 460,948 shares
    Change vs previous 13F -4,066,587 shares

    <0.01% of the 13F portfolio, value $3,304,997.

    13F-HR 0001273087-26-000002 filed by MILLENNIUM 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 4,527,535 shares
    Change vs previous 13F -4,562,932 shares

    0.04% of the 13F portfolio, value $48,354,074.

    13F-HR 0001273087-25-000034 filed by MILLENNIUM 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 9,090,467 shares
    Change vs previous 13F +8,112,724 shares

    0.08% of the 13F portfolio, value $87,995,721.

    13F-HR 0001273087-25-000028 filed by MILLENNIUM 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 977,743 shares
    Change vs previous 13F +958,827 shares

    0.01% of the 13F portfolio, value $14,558,593.

    13F-HR 0001273087-25-000019 filed by MILLENNIUM 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 18,916 shares
    Change vs previous 13F -72,717 shares

    <0.01% of the 13F portfolio, value $282,227.

    13F-HR 0001273087-25-000015 filed by MILLENNIUM 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 91,633 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,752,939.

    13F-HR 0001273087-24-000118 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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