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Disclosery

ARK Investment Management LLC: TATT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ARK Investment Management LLC on TATT, newest first. How the timeline and the estimate are built.

ARK Investment Management LLC held 52,284 TATT 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 52,284 shares
    Change vs previous 13F +9,594 shares

    0.02% of the 13F portfolio, value $2,508,930.

    13F-HR 0001104659-26-096910 filed by ARK Investment 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 42,690 shares
    Change vs previous 13F -7,798 shares

    0.01% of the 13F portfolio, value $1,682,725.

    13F-HR 0001104659-26-059240 filed by ARK Investment 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 50,488 shares
    Change vs previous 13F -12,317 shares

    0.02% of the 13F portfolio, value $2,268,572.

    13F-HR 0001104659-26-013538 filed by ARK Investment 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 62,805 shares
    Change vs previous 13F +3,699 shares

    0.02% of the 13F portfolio, value $2,556,898.

    13F-HR 0001104659-25-110217 filed by ARK Investment 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 59,106 shares
    Change vs previous 13F -9,699 shares

    0.01% of the 13F portfolio, value $1,823,664.

    13F-HR 0001104659-25-072098 filed by ARK Investment 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 68,805 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $1,863,993.

    13F-HR 0001104659-25-045396 filed by ARK Investment Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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