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MILLENNIUM MANAGEMENT LLC: BKR position timeline

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

MILLENNIUM MANAGEMENT LLC held 1,031,769 BKR 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 1,031,769 shares
    Change vs previous 13F -4,451 shares

    0.04% of the 13F portfolio, value $57,263,180.

    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 1,036,220 shares
    Change vs previous 13F +616,570 shares

    0.05% of the 13F portfolio, value $63,261,231.

    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 419,650 shares
    Change vs previous 13F -578,860 shares

    0.01% of the 13F portfolio, value $19,110,861.

    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 998,510 shares
    Change vs previous 13F -802,130 shares

    0.04% of the 13F portfolio, value $48,647,407.

    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 1,800,640 shares
    Change vs previous 13F +1,675,883 shares

    0.06% of the 13F portfolio, value $69,036,538.

    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 124,757 shares
    Change vs previous 13F -1,487,632 shares

    0.01% of the 13F portfolio, value $5,483,070.

    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 1,612,389 shares
    Change vs previous 13F +281,325 shares

    0.06% of the 13F portfolio, value $66,140,197.

    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 1,331,064 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $48,117,964.

    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).