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MILLENNIUM MANAGEMENT LLC: GASS position timeline

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

MILLENNIUM MANAGEMENT LLC held 158,984 GASS 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 158,984 shares
    Change vs previous 13F -19,670 shares

    <0.01% of the 13F portfolio, value $1,255,974.

    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 178,654 shares
    Change vs previous 13F +36,837 shares

    <0.01% of the 13F portfolio, value $1,640,044.

    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 141,817 shares
    Change vs previous 13F -66,373 shares

    <0.01% of the 13F portfolio, value $995,555.

    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 208,190 shares
    Change vs previous 13F +40,912 shares

    <0.01% of the 13F portfolio, value $1,363,644.

    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 167,278 shares
    Change vs previous 13F -116,963 shares

    <0.01% of the 13F portfolio, value $1,072,252.

    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 284,241 shares
    Change vs previous 13F -95,847 shares

    <0.01% of the 13F portfolio, value $1,605,962.

    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 380,088 shares
    Change vs previous 13F -14,365 shares

    <0.01% of the 13F portfolio, value $2,147,497.

    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 394,453 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,686,225.

    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).