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Byrne Asset Management LLC: XFRAX position timeline

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

Byrne Asset Management LLC held 134,900 XFRAX shares at 2026-09-30 per its 13F-HR filed 2026-10-06.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 134,900 shares
    Change vs previous 13F +2,150 shares

    0.79% of the 13F portfolio, value $1,417,799.

    13F-HR 0001911322-26-000005 filed by Byrne Asset Management LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 132,750 shares
    Change vs previous 13F -21,180 shares

    0.79% of the 13F portfolio, value $1,458,923.

    13F-HR 0001911322-26-000003 filed by Byrne Asset 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 ended2026-03-31
    13F 153,930 shares
    Change vs previous 13F +58,680 shares

    0.99% of the 13F portfolio, value $1,696,309.

    13F-HR 0001911322-26-000002 filed by Byrne Asset 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 ended2025-12-31
    13F 95,250 shares
    Change vs previous 13F +94,800 shares

    0.62% of the 13F portfolio, value $1,122,045.

    13F-HR 0001911322-26-000001 filed by Byrne Asset 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 ended2025-09-30
    13F 450 shares
    Change vs previous 13F -240 shares

    <0.01% of the 13F portfolio, value $5,841.

    13F-HR 0001911322-25-000008 filed by Byrne Asset 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 ended2025-06-30
    13F 690 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $9,067.

    13F-HR 0001911322-25-000005 filed by Byrne Asset 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 ended2025-03-31
    13F 690 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $8,915.

    13F-HR 0001911322-25-000004 filed by Byrne Asset 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 ended2024-12-31
    13F 690 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $9,488.

    13F-HR 0001911322-25-000001 filed by Byrne Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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