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MARSHALL WACE, LLP: DXCM position timeline

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

MARSHALL WACE, LLP held 532,804 DXCM 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 532,804 shares
    Change vs previous 13F +464,590 shares

    0.03% of the 13F portfolio, value $35,884,349.

    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 68,214 shares
    Change vs previous 13F -123,865 shares

    <0.01% of the 13F portfolio, value $4,283,839.

    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 192,079 shares
    Change vs previous 13F -1,517,236 shares

    0.01% of the 13F portfolio, value $12,748,284.

    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 1,709,315 shares
    Change vs previous 13F -2,112,770 shares

    0.13% of the 13F portfolio, value $115,019,808.

    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 3,822,085 shares
    Change vs previous 13F +2,762,504 shares

    0.4% of the 13F portfolio, value $333,629,802.

    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 1,059,581 shares
    Change vs previous 13F +520,286 shares

    0.1% of the 13F portfolio, value $72,358,784.

    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 539,295 shares
    Change vs previous 13F +275,295 shares

    0.05% of the 13F portfolio, value $41,940,972.

    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 264,000 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $17,698,560.

    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).