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Calamos Advisors LLC: NI position timeline

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

Calamos Advisors LLC held 209,068 NI shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 209,068 shares
    Change vs previous 13F -3,887 shares

    0.04% of the 13F portfolio, value $9,941,183.

    13F-HR 0001316507-26-000003 filed by Calamos Advisors 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 212,955 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $9,936,480.

    13F-HR 0001316507-26-000002 filed by Calamos Advisors 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 212,955 shares
    Change vs previous 13F -8,648 shares

    0.04% of the 13F portfolio, value $8,893,001.

    13F-HR 0001316507-26-000001 filed by Calamos Advisors 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 221,603 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $9,595,410.

    13F-HR 0001316507-25-000003 filed by Calamos Advisors 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 221,603 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $8,939,465.

    13F-HR 0001085146-25-004696 filed by Calamos Advisors 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 221,603 shares
    Change vs previous 13F +2,468 shares

    0.04% of the 13F portfolio, value $8,884,064.

    13F-HR 0001085146-25-002415 filed by Calamos Advisors 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 219,135 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $8,055,403.

    13F-HR 0001085146-25-000482 filed by Calamos Advisors 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 219,135 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $7,593,028.

    13F-HR 0001085146-24-005402 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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