Skip to content
Disclosery

TIAA: KOS position timeline

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

TIAA held 7,330,487 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 7,330,487 shares
    Change vs previous 13F +4,015,843 shares

    <0.01% of the 13F portfolio, value $15,467,327.

    13F-HR 0000930413-26-002447 filed by Nuveen, LLC
    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 3,314,644 shares
    Change vs previous 13F +1,956,564 shares

    <0.01% of the 13F portfolio, value $9,214,710.

    13F-HR 0000930413-26-001390 filed by Nuveen, LLC
    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 1,358,080 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $1,232,321.

    13F-HR 0000930413-26-000405 filed by Nuveen, LLC
    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 1,358,080 shares
    Change vs previous 13F +37,066 shares

    <0.01% of the 13F portfolio, value $2,254,413.

    13F-HR 0000930413-25-003416 filed by Nuveen, LLC
    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 1,321,014 shares
    Change vs previous 13F -506,610 shares

    <0.01% of the 13F portfolio, value $2,272,145.

    13F-HR 0000930413-25-002413 filed by Nuveen, LLC
    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 1,827,624 shares
    Change vs previous 13F +319,068 shares

    <0.01% of the 13F portfolio, value $4,166,983.

    13F-HR 0000930413-25-001717 filed by Nuveen, LLC
    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 1,508,556 shares
    Change vs previous 13F +235,949 shares

    <0.01% of the 13F portfolio, value $5,159,261.

    13F-HR 0000930413-25-000580 filed by Nuveen Asset Management, LLC
    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 1,272,607 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $5,128,606.

    13F-HR 0000930413-24-003166 filed by Nuveen Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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