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Disclosery

SummitTX Capital, L.P.: ALNY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SummitTX Capital, L.P. on ALNY, newest first. How the timeline and the estimate are built.

SummitTX Capital, L.P. held 2,336 ALNY 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 2,336 shares
    Change vs previous 13F -1,275 shares

    0.02% of the 13F portfolio, value $703,206.

    13F-HR 0002052310-26-000002 filed by SummitTX Capital, L.P.
    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 3,611 shares
    Change vs previous 13F +146 shares

    0.04% of the 13F portfolio, value $1,194,772.

    13F-HR 0000905148-26-002402 filed by SummitTX Capital, L.P.
    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 3,465 shares
    Change vs previous 13F -4,060 shares

    0.04% of the 13F portfolio, value $1,377,857.

    13F-HR 0000905148-26-000842 filed by SummitTX Capital, L.P.
    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 7,525 shares
    Change vs previous 13F +2,725 shares

    0.14% of the 13F portfolio, value $3,431,400.

    13F-HR 0000905148-25-004050 filed by SummitTX Capital, L.P.
    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 4,800 shares
    Change vs previous 13F -1,526 shares

    0.07% of the 13F portfolio, value $1,565,232.

    13F-HR 0000905148-25-002950 filed by SummitTX Capital, L.P.
    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 6,326 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $1,708,147.

    13F-HR 0000905148-25-001746 filed by SummitTX Capital, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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