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Disclosery

&PARTNERS: ONTO position timeline

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

&PARTNERS held 2,667 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 2,667 shares
    Change vs previous 13F +232 shares

    <0.01% of the 13F portfolio, value $1,009,326.

    13F-HR 0001214659-26-010148 filed by &PARTNERS
    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 2,435 shares
    Change vs previous 13F +2,435 shares

    <0.01% of the 13F portfolio, value $499,345.

    13F-HR 0001214659-26-006256 filed by &PARTNERS
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-03-31
    13F 0 shares
    Change vs previous 13F -1,171 shares

    13F-HR 0001214659-25-007673 filed by &PARTNERS
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  4. period ended2024-12-31
    13F 1,171 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $214,056.

    13F-HR 0001214659-25-002647 filed by &PARTNERS
    Filed (acceptance time not in the bulk data set), ingested

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