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Disclosery

GAMMA Investing LLC: ZTS position timeline

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

GAMMA Investing LLC held 12,095 ZTS shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 12,095 shares
    Change vs previous 13F +48 shares

    0.03% of the 13F portfolio, value $844,594.

    13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 12,047 shares
    Change vs previous 13F +709 shares

    0.03% of the 13F portfolio, value $865,697.

    13F-HR 0002010235-26-000005 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 11,338 shares
    Change vs previous 13F +2,059 shares

    0.06% of the 13F portfolio, value $1,340,265.

    13F-HR 0002010235-26-000003 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 9,279 shares
    Change vs previous 13F -1,386 shares

    0.06% of the 13F portfolio, value $1,167,484.

    13F-HR 0002010235-26-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 10,665 shares
    Change vs previous 13F -1,953 shares

    0.09% of the 13F portfolio, value $1,560,503.

    13F-HR 0002010235-25-000009 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 12,618 shares
    Change vs previous 13F +1,933 shares

    0.12% of the 13F portfolio, value $1,967,777.

    13F-HR 0002010235-25-000007 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F/A 10,685 shares
    Change vs previous 13F -1,177 shares

    0.13% of the 13F portfolio, value $1,759,285.

    13F-HR/A 0002010235-25-000006 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 11,862 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $1,932,676.

    13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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