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ADAR1 Capital Management, LLC: ACHV position timeline

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

ADAR1 Capital Management, LLC held 53,800 ACHV 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 53,800 shares
    Change vs previous 13F +6,000 shares

    0.02% of the 13F portfolio, value $351,314.

    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 47,800 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $140,532.

    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 47,800 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $237,566.

    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 47,800 shares
    Change vs previous 13F +4,627 shares

    0.01% of the 13F portfolio, value $150,570.

    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 43,173 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $97,571.

    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 43,173 shares
    Change vs previous 13F +30,000 shares

    0.02% of the 13F portfolio, value $115,272.

    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 13,173 shares
    Change vs previous 13F +13,082 shares

    0.01% of the 13F portfolio, value $46,369.

    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 91 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $431.

    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).