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Disclosery

MARSHALL WACE, LLP: PHR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARSHALL WACE, LLP on PHR, newest first. How the timeline and the estimate are built.

MARSHALL WACE, LLP held 156,102 PHR shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 156,102 shares
    Change vs previous 13F +101,275 shares

    <0.01% of the 13F portfolio, value $1,606,289.

    13F-HR 0001318757-26-000010 filed by MARSHALL WACE, LLP
    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 54,827 shares
    Change vs previous 13F +34,510 shares

    <0.01% of the 13F portfolio, value $459,449.

    13F-HR 0001318757-26-000005 filed by MARSHALL WACE, LLP
    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 20,317 shares
    Change vs previous 13F -116,531 shares

    <0.01% of the 13F portfolio, value $343,763.

    13F-HR 0001318757-26-000003 filed by MARSHALL WACE, LLP
    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 136,848 shares
    Change vs previous 13F -281,636 shares

    <0.01% of the 13F portfolio, value $3,218,666.

    13F-HR 0001318757-25-000046 filed by MARSHALL WACE, LLP
    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 418,484 shares
    Change vs previous 13F +281,454 shares

    0.01% of the 13F portfolio, value $11,910,053.

    13F-HR 0001318757-25-000034 filed by MARSHALL WACE, LLP
    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 137,030 shares
    Change vs previous 13F +41,945 shares

    <0.01% of the 13F portfolio, value $3,502,486.

    13F-HR 0001318757-25-000023 filed by MARSHALL WACE, LLP
    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 95,085 shares
    Change vs previous 13F +76,690 shares

    <0.01% of the 13F portfolio, value $2,392,338.

    13F-HR 0002048047-25-000005 filed by MARSHALL WACE, LLP
    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 18,395 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $419,222.

    13F-HR 0001318757-24-000018 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

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