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Disclosery

Sio Capital Management, LLC: SNY position timeline

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

Sio Capital Management, LLC held 364,200 SNY 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 364,200 shares
    Change vs previous 13F +124,529 shares

    2.66% of the 13F portfolio, value $15,536,772.

    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 239,671 shares
    Change vs previous 13F -732,015 shares

    1.66% of the 13F portfolio, value $11,547,349.

    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 971,686 shares
    Change vs previous 13F +408,983 shares

    7.81% of the 13F portfolio, value $47,087,904.

    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 562,703 shares
    Change vs previous 13F +375,203 shares

    6.72% of the 13F portfolio, value $26,559,582.

    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).

  5. period ended2025-06-30
    13F 187,500 shares
    Change vs previous 13F +187,500 shares

    3.64% of the 13F portfolio, value $9,058,125.

    13F-HR 0001214659-25-011950 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).

  6. period ended2025-03-31
    13F 0 shares
    Change vs previous 13F -387,000 shares

    13F-HR 0001214659-25-007756 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).

    Exited: the 13F for this period no longer lists the position.

  7. period ended2024-12-31
    13F 387,000 shares
    Change vs previous 13F not available

    5.25% of the 13F portfolio, value $18,665,010.

    13F-HR 0001214659-25-002716 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).