Skip to content
Disclosery

KINGDON CAPITAL MANAGEMENT, L.L.C.: SNDX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of KINGDON CAPITAL MANAGEMENT, L.L.C. on SNDX, newest first. How the timeline and the estimate are built.

KINGDON CAPITAL MANAGEMENT, L.L.C. held 2,500,000 SNDX 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 2,500,000 shares
    Change vs previous 13F 0 shares

    7.37% of the 13F portfolio, value $54,650,000.

    13F-HR 0001000097-26-000006 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    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 2,500,000 shares
    Change vs previous 13F +150,000 shares

    9.78% of the 13F portfolio, value $58,400,000.

    13F-HR 0001000097-26-000005 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    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 2,350,000 shares
    Change vs previous 13F -150,000 shares

    7.56% of the 13F portfolio, value $49,373,500.

    13F-HR 0001000097-26-000002 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    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 2,500,000 shares
    Change vs previous 13F +400,000 shares

    6.03% of the 13F portfolio, value $38,462,500.

    13F-HR 0001000097-25-000022 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    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 2,100,000 shares
    Change vs previous 13F +100,000 shares

    3.8% of the 13F portfolio, value $19,666,500.

    13F-HR 0001000097-25-000018 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    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 2,000,000 shares
    Change vs previous 13F 0 shares

    5.09% of the 13F portfolio, value $24,570,000.

    13F-HR 0001000097-25-000015 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    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 2,000,000 shares
    Change vs previous 13F +1,000,000 shares

    4.52% of the 13F portfolio, value $26,440,000.

    13F-HR 0001000097-25-000014 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    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 1,000,000 shares
    Change vs previous 13F not available

    2.83% of the 13F portfolio, value $19,250,000.

    13F-HR 0001000097-24-000017 filed by KINGDON CAPITAL MANAGEMENT, L.L.C.
    Filed (acceptance time not in the bulk data set), ingested

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