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TWO SIGMA INVESTMENTS, LP: ONTO position timeline

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

TWO SIGMA INVESTMENTS, LP held 632,976 ONTO 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 632,976 shares
    Change vs previous 13F +320,314 shares

    0.18% of the 13F portfolio, value $239,549,767.

    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 312,662 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. 0.05% of the 13F portfolio, value $64,117,596.

    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 86,455 shares
    Change vs previous 13F -588,291 shares

    0.02% of the 13F portfolio, value $13,647,786.

    13F-HR 0000899140-26-000232 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 86,455 shares
    • TWO SIGMA ADVISERS, LP: 0 shares

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

  4. period ended2025-09-30
    13F 674,746 shares
    Change vs previous 13F -423,192 shares

    0.08% of the 13F portfolio, value $87,190,678.

    13F-HR 0000899140-25-001286 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 399,246 shares
    • TWO SIGMA ADVISERS, LP: 275,500 shares

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

  5. period ended2025-06-30
    13F 1,097,938 shares
    Change vs previous 13F +1,092,655 shares

    0.11% of the 13F portfolio, value $110,814,882.

    13F-HR 0000899140-25-000964 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 607,138 shares
    • TWO SIGMA ADVISERS, LP: 490,800 shares

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

  6. period ended2025-03-31
    13F 5,283 shares
    Change vs previous 13F +1,299 shares

    <0.01% of the 13F portfolio, value $641,039.

    13F-HR 0000899140-25-000680 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 5,283 shares
    • TWO SIGMA ADVISERS, LP: 0 shares

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

  7. period ended2024-12-31
    13F 3,984 shares
    Change vs previous 13F -17,491 shares

    <0.01% of the 13F portfolio, value $664,013.

    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: 1,909 shares
    • TWO SIGMA ADVISERS, LP: 2,075 shares

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

  8. period ended2024-09-30
    13F 21,475 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $4,457,351.

    13F-HR 0000919574-24-006611 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 19,400 shares
    • TWO SIGMA ADVISERS, LP: 2,075 shares

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