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Sio Capital Management, LLC: CELC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sio Capital Management, LLC on CELC, newest first. How the timeline and the estimate are built.

Sio Capital Management, LLC held 110,022 CELC 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 110,022 shares
    Change vs previous 13F -83,821 shares

    1.97% of the 13F portfolio, value $11,510,502.

    13F-HR 0001214659-26-010311 filed by Sio Capital Management, LLC
    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 193,843 shares
    Change vs previous 13F -283,224 shares

    3.19% of the 13F portfolio, value $22,125,240.

    13F-HR 0001214659-26-006200 filed by Sio Capital Management, LLC
    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 477,067 shares
    Change vs previous 13F -309,459 shares

    7.89% of the 13F portfolio, value $47,582,663.

    13F-HR 0001214659-26-001854 filed by Sio Capital Management, LLC
    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 786,526 shares
    Change vs previous 13F not available

    9.83% of the 13F portfolio, value $38,854,384.

    13F-HR 0001214659-25-016415 filed by Sio Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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