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SEI INVESTMENTS CO: DDOG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SEI INVESTMENTS CO on DDOG, newest first. How the timeline and the estimate are built.

SEI INVESTMENTS CO held 294,488 DDOG 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 294,488 shares
    Change vs previous 13F -132,440 shares

    0.07% of the 13F portfolio, value $76,667,252.

    13F-HR 0002048251-26-006553 filed by SEI INVESTMENTS CO
    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 426,928 shares
    Change vs previous 13F -64,788 shares

    0.05% of the 13F portfolio, value $50,397,242.

    13F-HR 0002048251-26-003739 filed by SEI INVESTMENTS CO
    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 491,716 shares
    Change vs previous 13F +5 shares

    0.07% of the 13F portfolio, value $66,868,252.

    13F-HR 0000350894-26-000005 filed by SEI INVESTMENTS CO
    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 491,711 shares
    Change vs previous 13F -35,715 shares

    0.08% of the 13F portfolio, value $70,018,078.

    13F-HR 0002048251-25-002343 filed by SEI INVESTMENTS CO
    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 527,426 shares
    Change vs previous 13F +57,240 shares

    0.08% of the 13F portfolio, value $70,849,136.

    13F-HR 0001041062-25-000162 filed by SEI INVESTMENTS CO
    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/A 470,186 shares
    Change vs previous 13F -4,170 shares

    0.06% of the 13F portfolio, value $46,648,490.

    13F-HR/A 0001041062-25-000106 filed by SEI INVESTMENTS CO
    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 474,356 shares
    Change vs previous 13F +88,756 shares

    0.09% of the 13F portfolio, value $67,779,811.

    13F-HR 0001041062-25-000019 filed by SEI INVESTMENTS CO
    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 385,600 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $44,371,993.

    13F-HR 0001041062-24-000165 filed by SEI INVESTMENTS CO
    Filed (acceptance time not in the bulk data set), ingested

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