Skip to content
Disclosery

Cartenna Capital, LP: AME position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cartenna Capital, LP on AME, newest first. How the timeline and the estimate are built.

Cartenna Capital, LP held 650,000 AME 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 650,000 shares
    Change vs previous 13F +115,000 shares

    5.82% of the 13F portfolio, value $157,261,000.

    13F-HR 0001420506-26-001751 filed by Cartenna Capital, LP
    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 535,000 shares
    Change vs previous 13F +185,000 shares

    5% of the 13F portfolio, value $114,682,600.

    13F-HR 0001420506-26-001112 filed by Cartenna Capital, LP
    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 350,000 shares
    Change vs previous 13F +350,000 shares

    3.78% of the 13F portfolio, value $71,858,500.

    13F-HR 0001420506-26-000518 filed by Cartenna Capital, LP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-09-30
    13F 0 shares
    Change vs previous 13F not available

    13F-HR 0001420506-24-002438 filed by Cartenna Capital, LP
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.