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Disclosery

Hudson Bay Capital Management LP: AHR position timeline

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

Hudson Bay Capital Management LP held 1,906,718 AHR 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 1,906,718 shares
    Change vs previous 13F +711,105 shares

    0.47% of the 13F portfolio, value $99,435,344.

    13F-HR 0001393825-26-000058 filed by Hudson Bay Capital Management 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 1,195,613 shares
    Change vs previous 13F -345,720 shares

    0.34% of the 13F portfolio, value $56,385,109.

    13F-HR 0001393825-26-000041 filed by Hudson Bay Capital Management 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 1,541,333 shares
    Change vs previous 13F +721,110 shares

    0.42% of the 13F portfolio, value $72,535,131.

    13F-HR 0001393825-26-000021 filed by Hudson Bay Capital Management LP
    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/A 820,223 shares
    Change vs previous 13F +445,122 shares

    0.21% of the 13F portfolio, value $34,457,568.

    13F-HR/A 0001393825-25-000093 filed by Hudson Bay Capital Management LP
    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/A 375,101 shares
    Change vs previous 13F -562,658 shares

    0.09% of the 13F portfolio, value $13,781,210.

    13F-HR/A 0001393825-25-000066 filed by Hudson Bay Capital Management LP
    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 937,759 shares
    Change vs previous 13F -119,849 shares

    0.18% of the 13F portfolio, value $28,414,098.

    13F-HR 0001393825-25-000010 filed by Hudson Bay Capital Management LP
    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 1,057,608 shares
    Change vs previous 13F -1,229,990 shares

    0.18% of the 13F portfolio, value $30,057,219.

    13F-HR 0002033916-25-000027 filed by Hudson Bay Capital Management LP
    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 2,287,598 shares
    Change vs previous 13F not available

    0.41% of the 13F portfolio, value $59,706,308.

    13F-HR 0002033916-24-000083 filed by Hudson Bay Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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