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Disclosery

Virtu Financial LLC: ATYR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Virtu Financial LLC on ATYR, newest first. How the timeline and the estimate are built.

Virtu Financial LLC held 46,921 ATYR shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 46,921 shares
    Change vs previous 13F +6,873 shares

    <0.01% of the 13F portfolio, value $28,000.

    13F-HR 0001533964-26-000012 filed by Virtu Financial 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 40,048 shares
    Change vs previous 13F -38,905 shares

    <0.01% of the 13F portfolio, value $31,000.

    13F-HR 0001533964-26-000010 filed by Virtu Financial 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 78,953 shares
    Change vs previous 13F +78,953 shares

    <0.01% of the 13F portfolio, value $62,000.

    13F-HR 0001533964-26-000008 filed by Virtu Financial 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 0 shares
    Change vs previous 13F -31,959 shares

    13F-HR 0001533964-25-000013 filed by Virtu Financial 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.

  5. period ended2025-06-30
    13F 31,959 shares
    Change vs previous 13F +31,959 shares

    0.01% of the 13F portfolio, value $162,000.

    13F-HR 0001533964-25-000007 filed by Virtu Financial LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -29,017 shares

    13F-HR 0001533964-25-000002 filed by Virtu Financial 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 ended2024-09-30
    13F 29,017 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $51,000.

    13F-HR 0001533964-24-000013 filed by Virtu Financial LLC
    Filed (acceptance time not in the bulk data set), ingested

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