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Disclosery

Woodline Partners LP: IBRX position timeline

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

Woodline Partners LP held 2,500,189 IBRX 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 2,500,189 shares
    Change vs previous 13F -947,157 shares

    0.07% of the 13F portfolio, value $21,889,155.

    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 3,447,346 shares
    Change vs previous 13F +806 shares

    0.1% of the 13F portfolio, value $26,441,144.

    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 3,446,540 shares
    Change vs previous 13F -1,851,185 shares

    0.03% of the 13F portfolio, value $6,824,149.

    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 5,297,725 shares
    Change vs previous 13F +1,851,854 shares

    0.06% of the 13F portfolio, value $13,032,404.

    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 3,445,871 shares
    Change vs previous 13F +774 shares

    0.05% of the 13F portfolio, value $9,097,099.

    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 3,445,097 shares
    Change vs previous 13F +2,657 shares

    0.07% of the 13F portfolio, value $10,369,742.

    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 3,442,440 shares
    Change vs previous 13F +3,002,622 shares

    0.06% of the 13F portfolio, value $8,812,646.

    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 439,818 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,636,123.

    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).