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Disclosery

Ruane, Cunniff & Goldfarb L.P.: ALGN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ruane, Cunniff & Goldfarb L.P. on ALGN, newest first. How the timeline and the estimate are built.

Ruane, Cunniff & Goldfarb L.P. held 1,171,455 ALGN 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 1,171,455 shares
    Change vs previous 13F -35,080 shares

    3.07% of the 13F portfolio, value $197,577,600.

    13F-HR 0000919574-26-005176 filed by Ruane, Cunniff & Goldfarb L.P.
    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 1,206,535 shares
    Change vs previous 13F -15,999 shares

    3.43% of the 13F portfolio, value $206,836,295.

    13F-HR 0000919574-26-003132 filed by Ruane, Cunniff & Goldfarb L.P.
    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 1,222,534 shares
    Change vs previous 13F not available

    2.98% of the 13F portfolio, value $190,898,684.

    13F-HR 0000919574-26-000775 filed by Ruane, Cunniff & Goldfarb L.P.
    Filed (acceptance time not in the bulk data set), ingested

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