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NAVELLIER & ASSOCIATES INC: ATO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NAVELLIER & ASSOCIATES INC on ATO, newest first. How the timeline and the estimate are built.

NAVELLIER & ASSOCIATES INC held 22,750 ATO shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 22,750 shares
    Change vs previous 13F +314 shares

    0.31% of the 13F portfolio, value $3,919,072.

    13F-HR 0001104659-26-090274 filed by NAVELLIER & ASSOCIATES INC
    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 22,436 shares
    Change vs previous 13F -878 shares

    0.43% of the 13F portfolio, value $4,144,458.

    13F-HR 0001104659-26-056800 filed by NAVELLIER & ASSOCIATES INC
    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 23,314 shares
    Change vs previous 13F -1,990 shares

    0.44% of the 13F portfolio, value $3,908,175.

    13F-HR 0001104659-26-009534 filed by NAVELLIER & ASSOCIATES INC
    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 25,304 shares
    Change vs previous 13F +448 shares

    0.44% of the 13F portfolio, value $4,320,681.

    13F-HR 0001104659-25-107454 filed by NAVELLIER & ASSOCIATES INC
    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 24,856 shares
    Change vs previous 13F -3 shares

    0.47% of the 13F portfolio, value $3,830,558.

    13F-HR 0001104659-25-075089 filed by NAVELLIER & ASSOCIATES INC
    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 24,859 shares
    Change vs previous 13F not available

    0.55% of the 13F portfolio, value $4,012,243.

    13F-HR 0001104659-25-045095 filed by NAVELLIER & ASSOCIATES INC
    Filed (acceptance time not in the bulk data set), ingested

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