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Disclosery

FIRST TRUST ADVISORS LP: STX position timeline

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

FIRST TRUST ADVISORS LP held 483,514 STX 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 483,514 shares
    Change vs previous 13F -53,144 shares

    0.27% of the 13F portfolio, value $466,591,476.

    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 536,658 shares
    Change vs previous 13F -22,647 shares

    0.15% of the 13F portfolio, value $210,241,020.

    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 559,305 shares
    Change vs previous 13F +108,522 shares

    0.11% of the 13F portfolio, value $154,026,882.

    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 450,783 shares
    Change vs previous 13F +36,075 shares

    0.08% of the 13F portfolio, value $106,411,750.

    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 414,708 shares
    Change vs previous 13F +28,285 shares

    0.05% of the 13F portfolio, value $59,854,874.

    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 386,423 shares
    Change vs previous 13F -41,996 shares

    0.03% of the 13F portfolio, value $32,826,669.

    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 428,419 shares
    Change vs previous 13F -51,113 shares

    0.03% of the 13F portfolio, value $36,976,842.

    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 479,532 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $52,523,139.

    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).