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Disclosery

AVENIR CORP: KMX position timeline

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

AVENIR CORP held 11,020 KMX 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 11,020 shares
    Change vs previous 13F -1 shares

    0.07% of the 13F portfolio, value $582,848.

    13F-HR 0001033475-26-000006 filed by AVENIR CORP
    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 11,021 shares
    Change vs previous 13F -26,680 shares

    0.06% of the 13F portfolio, value $458,253.

    13F-HR 0001033475-26-000005 filed by AVENIR CORP
    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 37,701 shares
    Change vs previous 13F -181,138 shares

    0.16% of the 13F portfolio, value $1,456,766.

    13F-HR 0001033475-26-000002 filed by AVENIR CORP
    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 218,839 shares
    Change vs previous 13F -6,097 shares

    1.02% of the 13F portfolio, value $9,819,307.

    13F-HR 0001033475-25-000009 filed by AVENIR CORP
    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 224,936 shares
    Change vs previous 13F -2,364 shares

    1.55% of the 13F portfolio, value $15,117,950.

    13F-HR 0001033475-25-000007 filed by AVENIR CORP
    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 227,300 shares
    Change vs previous 13F -4,870 shares

    1.86% of the 13F portfolio, value $17,711,217.

    13F-HR 0001033475-25-000005 filed by AVENIR CORP
    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 232,170 shares
    Change vs previous 13F -2,585 shares

    1.94% of the 13F portfolio, value $18,982,220.

    13F-HR 0001033475-25-000003 filed by AVENIR CORP
    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 234,755 shares
    Change vs previous 13F not available

    1.83% of the 13F portfolio, value $18,165,343.

    13F-HR 0001033475-24-000007 filed by AVENIR CORP
    Filed (acceptance time not in the bulk data set), ingested

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