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FIRST TRUST ADVISORS LP: KOS position timeline

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

FIRST TRUST ADVISORS LP held 4,013,283 KOS 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 4,013,283 shares
    Change vs previous 13F -3,680,965 shares

    <0.01% of the 13F portfolio, value $8,468,027.

    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 7,694,248 shares
    Change vs previous 13F +646,052 shares

    0.02% of the 13F portfolio, value $21,390,009.

    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 7,048,196 shares
    Change vs previous 13F +2,825,517 shares

    <0.01% of the 13F portfolio, value $6,395,533.

    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 4,222,679 shares
    Change vs previous 13F +505,555 shares

    0.01% of the 13F portfolio, value $7,009,647.

    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 3,717,124 shares
    Change vs previous 13F +891,567 shares

    0.01% of the 13F portfolio, value $6,393,453.

    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 2,825,557 shares
    Change vs previous 13F +341,915 shares

    0.01% of the 13F portfolio, value $6,442,269.

    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 2,483,642 shares
    Change vs previous 13F +944,382 shares

    0.01% of the 13F portfolio, value $8,494,055.

    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 1,539,260 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $6,203,217.

    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).