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Disclosery

TORTOISE CAPITAL ADVISORS, L.L.C.: NI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TORTOISE CAPITAL ADVISORS, L.L.C. on NI, newest first. How the timeline and the estimate are built.

TORTOISE CAPITAL ADVISORS, L.L.C. held 992,110 NI 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 992,110 shares
    Change vs previous 13F +295,913 shares

    0.48% of the 13F portfolio, value $47,174,831.

    13F-HR 0001280965-26-000003 filed by TORTOISE CAPITAL ADVISORS, L.L.C.
    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 696,197 shares
    Change vs previous 13F -5,010 shares

    0.34% of the 13F portfolio, value $32,484,552.

    13F-HR 0001280965-26-000002 filed by TORTOISE CAPITAL ADVISORS, L.L.C.
    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 701,207 shares
    Change vs previous 13F +107,881 shares

    0.37% of the 13F portfolio, value $29,282,404.

    13F-HR 0001280965-26-000001 filed by TORTOISE CAPITAL ADVISORS, L.L.C.
    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 593,326 shares
    Change vs previous 13F -872 shares

    0.33% of the 13F portfolio, value $25,691,016.

    13F-HR 0001280965-25-000007 filed by TORTOISE CAPITAL ADVISORS, L.L.C.
    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 594,198 shares
    Change vs previous 13F not available

    0.31% of the 13F portfolio, value $23,969,947.

    13F-HR 0001280965-25-000005 filed by TORTOISE CAPITAL ADVISORS, L.L.C.
    Filed (acceptance time not in the bulk data set), ingested

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