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MUHLENKAMP & CO INC: WAB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MUHLENKAMP & CO INC on WAB, newest first. How the timeline and the estimate are built.

MUHLENKAMP & CO INC held 63,156 WAB shares at 2026-06-30 per its 13F-HR filed 2026-08-18.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 63,156 shares
    Change vs previous 13F +1 shares

    4.93% of the 13F portfolio, value $17,026,858.

    13F-HR 0001133219-26-000003 filed by MUHLENKAMP & CO 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 63,155 shares
    Change vs previous 13F -146 shares

    4.16% of the 13F portfolio, value $15,783,066.

    13F-HR 0001133219-26-000002 filed by MUHLENKAMP & CO 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 63,301 shares
    Change vs previous 13F +271 shares

    3.63% of the 13F portfolio, value $13,511,598.

    13F-HR 0001133219-26-000001 filed by MUHLENKAMP & CO 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 63,030 shares
    Change vs previous 13F +86 shares

    3.43% of the 13F portfolio, value $12,635,649.

    13F-HR 0001133219-25-000006 filed by MUHLENKAMP & CO 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 62,944 shares
    Change vs previous 13F +570 shares

    4.11% of the 13F portfolio, value $13,177,333.

    13F-HR 0001133219-25-000005 filed by MUHLENKAMP & CO 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 62,374 shares
    Change vs previous 13F -110 shares

    3.7% of the 13F portfolio, value $11,311,515.

    13F-HR 0001133219-25-000004 filed by MUHLENKAMP & CO 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 62,484 shares
    Change vs previous 13F +157 shares

    3.6% of the 13F portfolio, value $11,846,312.

    13F-HR 0001133219-25-000001 filed by MUHLENKAMP & CO INC
    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 62,327 shares
    Change vs previous 13F not available

    3.47% of the 13F portfolio, value $11,329,137.

    13F-HR 0001133219-24-000004 filed by MUHLENKAMP & CO INC
    Filed (acceptance time not in the bulk data set), ingested

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