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Rhenman & Partners Asset Management AB: GH position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rhenman & Partners Asset Management AB on GH, newest first. How the timeline and the estimate are built.

Rhenman & Partners Asset Management AB held 115,000 GH 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 115,000 shares
    Change vs previous 13F -30,000 shares

    1.63% of the 13F portfolio, value $17,253,450.

    13F-HR 0001213900-26-088652 filed by Rhenman & Partners Asset Management AB
    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 145,000 shares
    Change vs previous 13F +65,000 shares

    1.65% of the 13F portfolio, value $13,393,650.

    13F-HR 0001213900-26-056196 filed by Rhenman & Partners Asset Management AB
    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 80,000 shares
    Change vs previous 13F +30,000 shares

    0.76% of the 13F portfolio, value $8,171,200.

    13F-HR 0001213900-26-015821 filed by Rhenman & Partners Asset Management AB
    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 50,000 shares
    Change vs previous 13F not available

    0.35% of the 13F portfolio, value $3,124,000.

    13F-HR 0001213900-25-109534 filed by Rhenman & Partners Asset Management AB
    Filed (acceptance time not in the bulk data set), ingested

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