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FRED ALGER MANAGEMENT, LLC: NEOG position timeline

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

FRED ALGER MANAGEMENT, LLC held 827,413 NEOG 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 827,413 shares
    Change vs previous 13F -143,515 shares

    0.02% of the 13F portfolio, value $7,438,443.

    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 970,928 shares
    Change vs previous 13F +134,247 shares

    0.04% of the 13F portfolio, value $9,019,922.

    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 836,681 shares
    Change vs previous 13F -849,284 shares

    0.02% of the 13F portfolio, value $5,848,400.

    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 1,685,965 shares
    Change vs previous 13F -2,495,242 shares

    0.04% of the 13F portfolio, value $9,626,860.

    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 4,181,207 shares
    Change vs previous 13F +168,857 shares

    0.09% of the 13F portfolio, value $19,986,170.

    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 4,012,350 shares
    Change vs previous 13F -207,484 shares

    0.2% of the 13F portfolio, value $34,787,075.

    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).

  7. period ended2024-12-31
    13F 4,219,834 shares
    Change vs previous 13F +233,090 shares

    0.24% of the 13F portfolio, value $51,228,785.

    13F-HR 0000950123-25-002764 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).

  8. period ended2024-09-30
    13F 3,986,744 shares
    Change vs previous 13F not available

    0.32% of the 13F portfolio, value $67,017,167.

    13F-HR 0000950123-24-011836 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).