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Boxer Capital Management, LLC: AVTX position timeline

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

Boxer Capital Management, LLC held 375,000 AVTX 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 375,000 shares
    Change vs previous 13F +75,000 shares

    0.52% of the 13F portfolio, value $6,930,000.

    13F-HR 0001213900-26-090024 filed by Boxer 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 300,000 shares
    Change vs previous 13F +25,000 shares

    0.59% of the 13F portfolio, value $4,479,000.

    13F-HR 0001213900-26-057335 filed by Boxer 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 275,000 shares
    Change vs previous 13F +150,000 shares

    1.09% of the 13F portfolio, value $4,994,000.

    13F-HR 0002018299-26-000006 filed by Boxer 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/A 125,000 shares
    Change vs previous 13F not available

    0.51% of the 13F portfolio, value $1,588,750.

    13F-HR/A 0002018299-26-000005 filed by Boxer Capital Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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