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Disclosery

Woodline Partners LP: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Woodline Partners LP on COST, newest first. How the timeline and the estimate are built.

Woodline Partners LP held 133,891 COST 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 133,891 shares
    Change vs previous 13F +346 shares

    0.39% of the 13F portfolio, value $125,251,014.

    13F-HR 0001172661-26-003541 filed by Woodline Partners 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/A 133,545 shares
    Change vs previous 13F +57,930 shares

    0.5% of the 13F portfolio, value $133,068,244.

    13F-HR/A 0001172661-26-002263 filed by Woodline Partners 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 75,615 shares
    Change vs previous 13F +17,005 shares

    0.25% of the 13F portfolio, value $65,205,839.

    13F-HR 0001172661-26-000861 filed by Woodline Partners LP
    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 58,610 shares
    Change vs previous 13F +10,617 shares

    0.26% of the 13F portfolio, value $54,251,174.

    13F-HR 0001172661-25-004991 filed by Woodline Partners LP
    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 47,993 shares
    Change vs previous 13F +10,491 shares

    0.25% of the 13F portfolio, value $47,510,190.

    13F-HR 0001172661-25-003349 filed by Woodline Partners LP
    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 37,502 shares
    Change vs previous 13F +10,894 shares

    0.23% of the 13F portfolio, value $35,468,642.

    13F-HR 0001172661-25-002043 filed by Woodline Partners LP
    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 26,608 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $24,380,112.

    13F-HR 0001172661-25-001092 filed by Woodline Partners LP
    Filed (acceptance time not in the bulk data set), ingested

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