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Koch, Inc.: IBTA position timeline

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

Koch, Inc. held 4,389,129 IBTA shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,389,129 shares
    Change vs previous 13F 0 shares

    13.7% of the 13F portfolio, value $149,932,647.

    13F-HR 0002027344-26-000005 filed by Koch, 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 4,389,129 shares
    Change vs previous 13F 0 shares

    14.27% of the 13F portfolio, value $131,542,196.

    13F-HR 0002027344-26-000004 filed by Koch, 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 4,389,129 shares
    Change vs previous 13F 0 shares

    13.8% of the 13F portfolio, value $99,764,902.

    13F-HR 0002027344-26-000002 filed by Koch, 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 4,389,129 shares
    Change vs previous 13F 0 shares

    16.15% of the 13F portfolio, value $122,237,243.

    13F-HR 0002027344-25-000010 filed by Koch, 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 4,389,129 shares
    Change vs previous 13F 0 shares

    23.23% of the 13F portfolio, value $160,642,121.

    13F-HR 0002027344-25-000008 filed by Koch, 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 4,389,129 shares
    Change vs previous 13F 0 shares

    39.94% of the 13F portfolio, value $185,221,244.

    13F-HR 0000923338-25-000002 filed by Koch, 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/A 4,389,129 shares
    Change vs previous 13F not available

    45.54% of the 13F portfolio, value $285,644,515.

    13F-HR/A 0002027344-25-000002 filed by Koch, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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