Skip to content
Disclosery

PERCEPTIVE ADVISORS LLC: IMTX position timeline

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

PERCEPTIVE ADVISORS LLC held 10,383,456 IMTX 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 10,383,456 shares
    Change vs previous 13F 0 shares

    1.63% of the 13F portfolio, value $105,184,409.

    13F-HR 0001012975-26-000777 filed by PERCEPTIVE ADVISORS 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/A 10,383,456 shares
    Change vs previous 13F 0 shares

    2.02% of the 13F portfolio, value $102,173,207.

    13F-HR/A 0001012975-26-000499 filed by PERCEPTIVE ADVISORS 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 10,383,456 shares
    Change vs previous 13F +1,000,000 shares

    2% of the 13F portfolio, value $109,026,288.

    13F-HR 0001012975-26-000155 filed by PERCEPTIVE ADVISORS 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 9,383,456 shares
    Change vs previous 13F 0 shares

    2.31% of the 13F portfolio, value $79,947,045.

    13F-HR 0001012975-25-000762 filed by PERCEPTIVE ADVISORS 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 9,383,456 shares
    Change vs previous 13F 0 shares

    1.89% of the 13F portfolio, value $50,482,993.

    13F-HR 0001012975-25-000446 filed by PERCEPTIVE ADVISORS 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/A 9,383,456 shares
    Change vs previous 13F 0 shares

    1.5% of the 13F portfolio, value $42,319,387.

    13F-HR/A 0001012975-25-000422 filed by PERCEPTIVE ADVISORS 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 9,383,456 shares
    Change vs previous 13F +1,297,297 shares

    1.86% of the 13F portfolio, value $66,716,372.

    13F-HR 0001012975-25-000090 filed by PERCEPTIVE ADVISORS 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 8,086,159 shares
    Change vs previous 13F not available

    1.98% of the 13F portfolio, value $92,263,074.

    13F-HR 0001012975-24-000488 filed by PERCEPTIVE ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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