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FIRST TRUST ADVISORS LP: ATKR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST TRUST ADVISORS LP on ATKR, newest first. How the timeline and the estimate are built.

FIRST TRUST ADVISORS LP held 533,063 ATKR shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 533,063 shares
    Change vs previous 13F -693,777 shares

    0.02% of the 13F portfolio, value $40,534,110.

    13F-HR 0001445546-26-005965 filed by FIRST TRUST ADVISORS 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 1,226,840 shares
    Change vs previous 13F -158,901 shares

    0.05% of the 13F portfolio, value $72,273,144.

    13F-HR 0001445546-26-003611 filed by FIRST TRUST ADVISORS 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 1,385,741 shares
    Change vs previous 13F +218,358 shares

    0.06% of the 13F portfolio, value $87,648,118.

    13F-HR 0001445546-26-001219 filed by FIRST TRUST ADVISORS 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 1,167,383 shares
    Change vs previous 13F -590,414 shares

    0.05% of the 13F portfolio, value $73,241,609.

    13F-HR 0001445546-25-007494 filed by FIRST TRUST ADVISORS 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 1,757,797 shares
    Change vs previous 13F +213,858 shares

    0.1% of the 13F portfolio, value $124,012,578.

    13F-HR 0001445546-25-005500 filed by FIRST TRUST ADVISORS 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 1,543,939 shares
    Change vs previous 13F +369,475 shares

    0.08% of the 13F portfolio, value $92,620,900.

    13F-HR 0001445546-25-003484 filed by FIRST TRUST ADVISORS 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 1,174,464 shares
    Change vs previous 13F +777,113 shares

    0.09% of the 13F portfolio, value $98,009,020.

    13F-HR 0001445546-25-001262 filed by FIRST TRUST ADVISORS 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 397,351 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $33,671,523.

    13F-HR 0001445546-24-007640 filed by FIRST TRUST ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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