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MILLENNIUM MANAGEMENT LLC: ADPT position timeline

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

MILLENNIUM MANAGEMENT LLC held 504,909 ADPT 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 504,909 shares
    Change vs previous 13F -576,457 shares

    0.01% of the 13F portfolio, value $10,830,298.

    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 1,081,366 shares
    Change vs previous 13F +1,063,009 shares

    0.01% of the 13F portfolio, value $15,009,360.

    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 18,357 shares
    Change vs previous 13F -378,953 shares

    <0.01% of the 13F portfolio, value $298,118.

    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 397,310 shares
    Change vs previous 13F -617,332 shares

    <0.01% of the 13F portfolio, value $5,943,758.

    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 1,014,642 shares
    Change vs previous 13F -1,980,659 shares

    0.01% of the 13F portfolio, value $11,820,579.

    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 2,995,301 shares
    Change vs previous 13F -3,297,333 shares

    0.02% of the 13F portfolio, value $22,255,086.

    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 6,292,634 shares
    Change vs previous 13F -3,107,939 shares

    0.03% of the 13F portfolio, value $37,724,341.

    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 9,400,573 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $48,130,934.

    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).