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Disclosery

SEI INVESTMENTS CO: ABM position timeline

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

SEI INVESTMENTS CO held 148,168 ABM 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 148,168 shares
    Change vs previous 13F +24,400 shares

    0.01% of the 13F portfolio, value $6,555,008.

    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 123,768 shares
    Change vs previous 13F +59,323 shares

    <0.01% of the 13F portfolio, value $4,767,386.

    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 64,445 shares
    Change vs previous 13F +27,038 shares

    <0.01% of the 13F portfolio, value $2,726,077.

    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 37,407 shares
    Change vs previous 13F -3,366 shares

    <0.01% of the 13F portfolio, value $1,725,300.

    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 40,773 shares
    Change vs previous 13F -150,864 shares

    <0.01% of the 13F portfolio, value $1,924,826.

    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 191,637 shares
    Change vs previous 13F +38,444 shares

    0.01% of the 13F portfolio, value $9,075,897.

    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 153,193 shares
    Change vs previous 13F +116,827 shares

    0.01% of the 13F portfolio, value $7,840,361.

    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 36,366 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,918,636.

    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).