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Livermore
Livermore
ZHEN

ARK Invest

Superinvestor

ARK Investment Management LLC

SEC CIK
0001697748
Manager
Cathie Wood
Style
Growth
Latest filing
Aug 14, 2026

PTC holding history

PTC Inc. in every 13F filed by ARK Invest, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

PTC overviewAll 13F holders of PTCFull Q2 2026 holdings

Shares (Q2 2026)
21,049
Value
$2.39M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of PTC by ARK Invest, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202621,049$2.39M<0.1%+1,486+7.6%AddedHolders
Q1 202619,563$2.79M<0.1%−1,508−7.2%ReducedHolders
Q4 202521,071$3.67M<0.1%+3,281+18.4%AddedHolders
Q3 202517,790$3.61M<0.1%−1,234−6.5%ReducedHolders
Q2 202519,024$3.28M<0.1%+2,965+18.5%AddedHolders
Q1 202516,059$2.49M<0.1%−2,189−12.0%ReducedHolders
Q4 202418,248$3.36M<0.1%−2,383−11.6%ReducedHolders
Q3 202420,631$3.73M<0.1%−2,804−12.0%ReducedHolders
Q2 202423,435$4.26M<0.1%−4,019−14.6%ReducedHolders
Q1 202427,454$5.19M<0.1%+234+0.9%AddedHolders
Q4 202327,220$4.76M<0.1%−8,354−23.5%ReducedHolders
Q3 202335,574$5.04M<0.1%−14,421−28.8%ReducedHolders
Q2 202349,995$7.11M<0.1%−707−1.4%ReducedHolders
Q1 202350,702$6.50M<0.1%−7,660−13.1%ReducedHolders
Q4 202258,362$7.01M0.1%−11,203−16.1%ReducedHolders
Q3 202269,565$7.28M0.1%−17,039−19.7%ReducedHolders
Q2 202286,604$10.1M0.1%−1,717−1.9%ReducedHolders
Q1 202288,321$9.51M<0.1%−38,476−30.3%ReducedHolders
Q4 2021126,797$15.4M<0.1%+80+0.1%AddedHolders
Q3 2021126,717$15.2M<0.1%−38,251−23.2%ReducedHolders
Q2 2021164,968$23.3M<0.1%−24,113−12.8%ReducedHolders
Q1 2021189,081$26.0M0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.