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Balyasny Asset Management: IBRX position timeline

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

Balyasny Asset Management held 83,584 IBRX 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 83,584 shares
    Change vs previous 13F -20,287 shares

    <0.01% of the 13F portfolio, value $731,778.

    13F-HR 0001193125-26-351940 filed by Balyasny Asset Management L.P.
    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 103,871 shares
    Change vs previous 13F +52,231 shares

    <0.01% of the 13F portfolio, value $796,691.

    13F-HR 0001193125-26-226359 filed by Balyasny Asset Management L.P.
    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 51,640 shares
    Change vs previous 13F +33,914 shares

    <0.01% of the 13F portfolio, value $102,247.

    13F-HR 0001193125-26-054303 filed by Balyasny Asset Management L.P.
    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 17,726 shares
    Change vs previous 13F +17,726 shares

    <0.01% of the 13F portfolio, value $43,606.

    13F-HR 0001193125-25-282267 filed by Balyasny Asset Management L.P.
    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 0 shares
    Change vs previous 13F -56,165 shares

    13F-HR 0000950123-25-008224 filed by Balyasny Asset Management L.P.
    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.

  6. period ended2025-03-31
    13F 56,165 shares
    Change vs previous 13F +56,165 shares

    <0.01% of the 13F portfolio, value $169,057.

    13F-HR 0000950123-25-005606 filed by Balyasny Asset Management L.P.
    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 0 shares
    Change vs previous 13F -65,811 shares

    13F-HR 0000950123-25-002486 filed by Balyasny Asset Management L.P.
    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.

  8. period ended2024-09-30
    13F 65,811 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $244,817.

    13F-HR 0000950123-24-011629 filed by Balyasny Asset Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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