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Woodline Partners LP: WOOF position timeline

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

Woodline Partners LP held 513,648 WOOF 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 513,648 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $1,397,123.

    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 513,648 shares
    Change vs previous 13F +418,914 shares

    0.01% of the 13F portfolio, value $1,427,941.

    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 94,734 shares
    Change vs previous 13F -102,837 shares

    <0.01% of the 13F portfolio, value $266,203.

    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 197,571 shares
    Change vs previous 13F -316,077 shares

    <0.01% of the 13F portfolio, value $764,600.

    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 513,648 shares
    Change vs previous 13F +64,287 shares

    0.01% of the 13F portfolio, value $1,453,624.

    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 449,361 shares
    Change vs previous 13F -552,843 shares

    0.01% of the 13F portfolio, value $1,370,551.

    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 1,002,204 shares
    Change vs previous 13F -922,093 shares

    0.03% of the 13F portfolio, value $3,818,397.

    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).

  8. period ended2024-09-30
    13F 1,924,297 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $8,755,551.

    13F-HR 0001172661-24-004991 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).