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MILLENNIUM MANAGEMENT LLC: ALAB position timeline

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

MILLENNIUM MANAGEMENT LLC held 604,489 ALAB 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 604,489 shares
    Change vs previous 13F +384,082 shares

    0.2% of the 13F portfolio, value $291,980,277.

    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 220,407 shares
    Change vs previous 13F -30,976 shares

    0.02% of the 13F portfolio, value $24,156,607.

    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 251,383 shares
    Change vs previous 13F -125,696 shares

    0.03% of the 13F portfolio, value $41,820,076.

    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 377,079 shares
    Change vs previous 13F -490,959 shares

    0.06% of the 13F portfolio, value $73,832,068.

    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 868,038 shares
    Change vs previous 13F -152,911 shares

    0.07% of the 13F portfolio, value $78,487,996.

    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 1,020,949 shares
    Change vs previous 13F +534,398 shares

    0.06% of the 13F portfolio, value $60,920,027.

    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 486,551 shares
    Change vs previous 13F -679,535 shares

    0.06% of the 13F portfolio, value $64,443,680.

    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 1,166,086 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $61,091,246.

    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).