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Alyeska Investment Group, L.P.: JANX position timeline

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

Alyeska Investment Group, L.P. held 1,647,140 JANX 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 1,647,140 shares
    Change vs previous 13F +46,051 shares

    0.07% of the 13F portfolio, value $25,300,070.

    13F-HR 0001172661-26-003737 filed by Alyeska Investment Group, 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 1,601,089 shares
    Change vs previous 13F +300,000 shares

    0.06% of the 13F portfolio, value $22,255,137.

    13F-HR 0001172661-26-002284 filed by Alyeska Investment Group, 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 1,301,089 shares
    Change vs previous 13F +876,244 shares

    0.05% of the 13F portfolio, value $17,955,028.

    13F-HR 0001172661-26-000737 filed by Alyeska Investment Group, 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 424,845 shares
    Change vs previous 13F +166,167 shares

    0.03% of the 13F portfolio, value $10,383,212.

    13F-HR 0001172661-25-005150 filed by Alyeska Investment Group, 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 258,678 shares
    Change vs previous 13F -150,000 shares

    0.02% of the 13F portfolio, value $5,975,462.

    13F-HR 0001172661-25-003461 filed by Alyeska Investment Group, 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 408,678 shares
    Change vs previous 13F +63,762 shares

    0.04% of the 13F portfolio, value $11,034,306.

    13F-HR 0001172661-25-002312 filed by Alyeska Investment Group, L.P.
    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 344,916 shares
    Change vs previous 13F +141,732 shares

    0.07% of the 13F portfolio, value $18,466,803.

    13F-HR 0001172661-25-001146 filed by Alyeska Investment Group, L.P.
    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 203,184 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $9,230,649.

    13F-HR 0001172661-24-005186 filed by Alyeska Investment Group, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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