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Disclosery

Select Equity Group, L.P.: OSW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Select Equity Group, L.P. on OSW, newest first. How the timeline and the estimate are built.

Select Equity Group, L.P. held 2,154,478 OSW 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 2,154,478 shares
    Change vs previous 13F +490,212 shares

    0.32% of the 13F portfolio, value $60,842,459.

    13F-HR 0001592643-26-000010 filed by Select Equity Group, 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 1,664,266 shares
    Change vs previous 13F +64,089 shares

    0.2% of the 13F portfolio, value $38,194,905.

    13F-HR 0001592643-26-000007 filed by Select Equity Group, 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 1,600,177 shares
    Change vs previous 13F -43,234 shares

    0.15% of the 13F portfolio, value $33,187,671.

    13F-HR 0001592643-26-000004 filed by Select Equity Group, L.P.
    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 1,643,411 shares
    Change vs previous 13F +224,654 shares

    0.15% of the 13F portfolio, value $34,741,709.

    13F-HR 0001592643-25-000010 filed by Select Equity Group, L.P.
    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 1,418,757 shares
    Change vs previous 13F +59,786 shares

    0.12% of the 13F portfolio, value $28,928,455.

    13F-HR 0001592643-25-000006 filed by Select Equity Group, L.P.
    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 1,358,971 shares
    Change vs previous 13F -866,598 shares

    0.1% of the 13F portfolio, value $22,817,123.

    13F-HR 0001592643-25-000004 filed by Select Equity Group, L.P.
    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 2,225,569 shares
    Change vs previous 13F -2,939,594 shares

    0.18% of the 13F portfolio, value $44,288,823.

    13F-HR 0001592643-25-000002 filed by Select Equity Group, L.P.
    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 5,165,163 shares
    Change vs previous 13F not available

    0.31% of the 13F portfolio, value $85,276,841.

    13F-HR 0001592643-24-000008 filed by Select Equity Group, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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