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Hudson Bay Capital Management LP: RFAMR position timeline

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

Hudson Bay Capital Management LP held 149,900 RFAMR 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 149,900 shares
    Change vs previous 13F -100 shares

    <0.01% of the 13F portfolio, value $16,504.

    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 150,000 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $15,000.

    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).