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TIAA: AOS position timeline

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

TIAA held 288,309 AOS 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 288,309 shares
    Change vs previous 13F +2,167 shares

    <0.01% of the 13F portfolio, value $18,082,728.

    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 286,142 shares
    Change vs previous 13F +9,261 shares

    0.01% of the 13F portfolio, value $18,868,203.

    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 276,881 shares
    Change vs previous 13F -3,170 shares

    <0.01% of the 13F portfolio, value $18,517,802.

    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 280,051 shares
    Change vs previous 13F -19,394 shares

    0.01% of the 13F portfolio, value $20,558,544.

    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 299,445 shares
    Change vs previous 13F +9,191 shares

    0.01% of the 13F portfolio, value $19,634,608.

    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 290,254 shares
    Change vs previous 13F -19,295 shares

    0.01% of the 13F portfolio, value $18,971,001.

    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 309,549 shares
    Change vs previous 13F -169,130 shares

    0.01% of the 13F portfolio, value $21,114,337.

    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 478,679 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $42,999,734.

    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).