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ADAR1 Capital Management, LLC: TSHA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ADAR1 Capital Management, LLC on TSHA, newest first. How the timeline and the estimate are built.

ADAR1 Capital Management, LLC held 3,040,466 TSHA 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 3,040,466 shares
    Change vs previous 13F +61,037 shares

    0.97% of the 13F portfolio, value $20,705,573.

    13F-HR 0001940272-26-000015 filed by ADAR1 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 2,979,429 shares
    Change vs previous 13F +483,620 shares

    0.8% of the 13F portfolio, value $13,318,048.

    13F-HR 0001940272-26-000005 filed by ADAR1 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/A 2,495,809 shares
    Change vs previous 13F -339,871 shares

    1.03% of the 13F portfolio, value $13,726,950.

    13F-HR/A 0001940272-26-000003 filed by ADAR1 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 2,835,680 shares
    Change vs previous 13F -174,190 shares

    0.92% of the 13F portfolio, value $9,272,674.

    13F-HR 0001940272-25-000008 filed by ADAR1 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 3,009,870 shares
    Change vs previous 13F +1,943,561 shares

    1.13% of the 13F portfolio, value $6,952,800.

    13F-HR 0001940272-25-000005 filed by ADAR1 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 1,066,309 shares
    Change vs previous 13F +888,602 shares

    0.29% of the 13F portfolio, value $1,482,170.

    13F-HR 0001940272-25-000003 filed by ADAR1 Capital Management, LLC
    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 177,707 shares
    Change vs previous 13F -73,693 shares

    0.06% of the 13F portfolio, value $307,433.

    13F-HR 0001940272-25-000001 filed by ADAR1 Capital Management, LLC
    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 251,400 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $505,314.

    13F-HR 0001940267-24-000005 filed by ADAR1 Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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