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MILLENNIUM MANAGEMENT LLC: BKV position timeline

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

MILLENNIUM MANAGEMENT LLC held 36,290 BKV 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 36,290 shares
    Change vs previous 13F +23,772 shares

    <0.01% of the 13F portfolio, value $992,894.

    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 12,518 shares
    Change vs previous 13F -6,587 shares

    <0.01% of the 13F portfolio, value $357,013.

    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 19,105 shares
    Change vs previous 13F -18,037 shares

    <0.01% of the 13F portfolio, value $518,701.

    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 37,142 shares
    Change vs previous 13F -908,609 shares

    <0.01% of the 13F portfolio, value $859,094.

    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 945,751 shares
    Change vs previous 13F +347,762 shares

    0.02% of the 13F portfolio, value $22,811,514.

    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 597,989 shares
    Change vs previous 13F -105,625 shares

    0.01% of the 13F portfolio, value $12,557,769.

    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 703,614 shares
    Change vs previous 13F -127,779 shares

    0.01% of the 13F portfolio, value $16,731,941.

    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 831,393 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $15,206,178.

    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).