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MILLENNIUM MANAGEMENT LLC: GRNT position timeline

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

MILLENNIUM MANAGEMENT LLC held 777,965 GRNT 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 777,965 shares
    Change vs previous 13F -579,504 shares

    <0.01% of the 13F portfolio, value $3,430,826.

    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 1,357,469 shares
    Change vs previous 13F +708,559 shares

    0.01% of the 13F portfolio, value $7,968,343.

    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 648,910 shares
    Change vs previous 13F +192,837 shares

    <0.01% of the 13F portfolio, value $3,049,877.

    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 456,073 shares
    Change vs previous 13F +218,802 shares

    <0.01% of the 13F portfolio, value $2,467,355.

    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 237,271 shares
    Change vs previous 13F +93,433 shares

    <0.01% of the 13F portfolio, value $1,511,416.

    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 143,838 shares
    Change vs previous 13F -337,803 shares

    <0.01% of the 13F portfolio, value $874,535.

    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 481,641 shares
    Change vs previous 13F +471,474 shares

    <0.01% of the 13F portfolio, value $3,111,401.

    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 10,167 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $60,392.

    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).