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PRINCIPAL FINANCIAL GROUP INC: AMBA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PRINCIPAL FINANCIAL GROUP INC on AMBA, newest first. How the timeline and the estimate are built.

PRINCIPAL FINANCIAL GROUP INC held 3,262 AMBA shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,262 shares
    Change vs previous 13F +3,262 shares

    <0.01% of the 13F portfolio, value $279,880.

    13F-HR 0001126328-26-000178 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -3,176 shares

    13F-HR 0000012600-26-000001 filed by PRINCIPAL SECURITIES, INC.
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 0 shares
    • PRINCIPAL FINANCIAL GROUP INC: 0 shares

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

    Exited: the 13F for this period no longer lists the position.

  3. period ended2025-09-30
    13F 3,176 shares
    Change vs previous 13F +3,130 shares

    <0.01% of the 13F portfolio, value $262,084.

    13F-HR 0001126328-25-000057 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 57 shares
    • PRINCIPAL FINANCIAL GROUP INC: 3,119 shares

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

  4. period ended2025-06-30
    13F 46 shares
    Change vs previous 13F -25,797 shares

    <0.01% of the 13F portfolio, value $3,039.

    13F-HR 0000012600-25-000009 filed by PRINCIPAL SECURITIES, INC.
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 46 shares
    • PRINCIPAL FINANCIAL GROUP INC: 0 shares

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

  5. period ended2025-03-31
    13F 25,843 shares
    Change vs previous 13F +9,857 shares

    <0.01% of the 13F portfolio, value $1,301,776.

    13F-HR 0001085146-25-002396 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 49 shares
    • PRINCIPAL FINANCIAL GROUP INC: 25,794 shares

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

  6. period ended2024-12-31
    13F 15,986 shares
    Change vs previous 13F +15,937 shares

    <0.01% of the 13F portfolio, value $1,162,820.

    13F-HR 0001085146-25-000661 filed by PRINCIPAL FINANCIAL GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 49 shares
    • PRINCIPAL FINANCIAL GROUP INC: 15,937 shares

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

  7. period ended2024-09-30
    13F/A 49 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,764.

    13F-HR 0000012600-24-000011 filed by PRINCIPAL SECURITIES, INC.
    Filed (acceptance time not in the bulk data set), ingested

    • PRINCIPAL SECURITIES, INC.: 49 shares
    • PRINCIPAL FINANCIAL GROUP INC: 0 shares

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