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Tetragon Partners GP Ltd: KRYS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Tetragon Partners GP Ltd on KRYS, newest first. How the timeline and the estimate are built.

Tetragon Partners GP Ltd held 19,668 KRYS 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 19,668 shares
    Change vs previous 13F 0 shares

    1.19% of the 13F portfolio, value $7,310,006.

    13F-HR 0000919574-26-005024 filed by Tetragon Partners GP Ltd
    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 19,668 shares
    Change vs previous 13F +7,854 shares

    1% of the 13F portfolio, value $5,080,638.

    13F-HR 0000919574-26-003297 filed by Tetragon Partners GP Ltd
    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 11,814 shares
    Change vs previous 13F +6,944 shares

    0.61% of the 13F portfolio, value $2,912,624.

    13F-HR 0000902664-26-001035 filed by Tetragon Partners GP Ltd
    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 4,870 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $859,701.

    13F-HR 0000902664-25-005067 filed by Tetragon Partners GP Ltd
    Filed (acceptance time not in the bulk data set), ingested

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