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AMERIPRISE FINANCIAL INC: MAGN position timeline

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

AMERIPRISE FINANCIAL INC held 578,498 MAGN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 578,498 shares
    Change vs previous 13F +69,973 shares

    <0.01% of the 13F portfolio, value $6,797,353.

    13F-HR 0001193125-26-351426 filed by AMERIPRISE FINANCIAL INC
    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/A 508,525 shares
    Change vs previous 13F -11,421 shares

    <0.01% of the 13F portfolio, value $4,836,073.

    13F-HR/A 0001193125-26-307051 filed by AMERIPRISE FINANCIAL INC
    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 519,946 shares
    Change vs previous 13F +91,954 shares

    <0.01% of the 13F portfolio, value $7,871,982.

    13F-HR 0001193125-26-053888 filed by AMERIPRISE FINANCIAL INC
    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 427,992 shares
    Change vs previous 13F -3,077 shares

    <0.01% of the 13F portfolio, value $5,016,066.

    13F-HR 0001193125-25-282109 filed by AMERIPRISE FINANCIAL INC
    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 431,069 shares
    Change vs previous 13F +89,347 shares

    <0.01% of the 13F portfolio, value $5,207,314.

    13F-HR 0000950123-25-008173 filed by AMERIPRISE FINANCIAL INC
    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 341,722 shares
    Change vs previous 13F +10,037 shares

    <0.01% of the 13F portfolio, value $6,205,671.

    13F-HR 0000950123-25-005098 filed by AMERIPRISE FINANCIAL INC
    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 331,685 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $6,026,716.

    13F-HR 0000950123-25-002497 filed by AMERIPRISE FINANCIAL INC
    Filed (acceptance time not in the bulk data set), ingested

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