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TWO SIGMA INVESTMENTS, LP: AER position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TWO SIGMA INVESTMENTS, LP on AER, newest first. How the timeline and the estimate are built.

TWO SIGMA INVESTMENTS, LP held 3,394,989 AER 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 3,394,989 shares
    Change vs previous 13F -140,610 shares

    0.37% of the 13F portfolio, value $494,921,496.

    13F-HR 0000899140-26-000855 filed by TWO SIGMA INVESTMENTS, LP
    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 3,535,599 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. 0.4% of the 13F portfolio, value $485,013,471.

    13F-HR 0000899140-26-000547 filed by TWO SIGMA INVESTMENTS, LP
    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 3,341,096 shares
    Change vs previous 13F -109,604 shares

    0.41% of the 13F portfolio, value $480,315,961.

    13F-HR 0000899140-26-000225 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 1,538,896 shares
    • TWO SIGMA ADVISERS, LP: 1,802,200 shares

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 3,450,700 shares
    Change vs previous 13F +1,191,115 shares

    0.36% of the 13F portfolio, value $417,534,700.

    13F-HR 0000899140-25-001279 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 1,586,800 shares
    • TWO SIGMA ADVISERS, LP: 1,863,900 shares

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 2,259,585 shares
    Change vs previous 13F +459,263 shares

    0.25% of the 13F portfolio, value $264,371,445.

    13F-HR 0000899140-25-000953 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 1,058,485 shares
    • TWO SIGMA ADVISERS, LP: 1,201,100 shares

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 1,800,322 shares
    Change vs previous 13F +1,300,653 shares

    0.2% of the 13F portfolio, value $183,938,899.

    13F-HR 0000899140-25-000679 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 751,222 shares
    • TWO SIGMA ADVISERS, LP: 1,049,100 shares

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 499,669 shares
    Change vs previous 13F -279,294 shares

    0.06% of the 13F portfolio, value $47,818,323.

    13F-HR 0000899140-25-000264 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 117,469 shares
    • TWO SIGMA ADVISERS, LP: 382,200 shares

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 778,963 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $73,783,375.

    13F-HR 0000919574-24-006607 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 230,563 shares
    • TWO SIGMA ADVISERS, LP: 548,400 shares

    Acceptance time not in the bulk data set (spec §4.2).