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FRED ALGER MANAGEMENT, LLC: AORT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FRED ALGER MANAGEMENT, LLC on AORT, newest first. How the timeline and the estimate are built.

FRED ALGER MANAGEMENT, LLC held 463,111 AORT 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 463,111 shares
    Change vs previous 13F -745,260 shares

    0.03% of the 13F portfolio, value $10,406,104.

    13F-HR 0001193125-26-352250 filed by FRED ALGER 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 1,208,371 shares
    Change vs previous 13F -164,201 shares

    0.19% of the 13F portfolio, value $44,250,546.

    13F-HR 0001193125-26-226659 filed by FRED ALGER 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 1,372,572 shares
    Change vs previous 13F +55,322 shares

    0.25% of the 13F portfolio, value $62,603,009.

    13F-HR 0001193125-26-052991 filed by FRED ALGER 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 1,317,250 shares
    Change vs previous 13F -33,709 shares

    0.22% of the 13F portfolio, value $55,772,366.

    13F-HR 0001193125-25-282909 filed by FRED ALGER 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 ended2025-06-30
    13F 1,350,959 shares
    Change vs previous 13F +1,230,155 shares

    0.19% of the 13F portfolio, value $42,014,825.

    13F-HR 0000950123-25-008360 filed by FRED ALGER 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 ended2025-03-31
    13F 120,804 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $2,969,362.

    13F-HR 0000950123-25-005777 filed by FRED ALGER MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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