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Jim Simons's PTC Inc. (PTC) position

Yes: as of Q1 2026, Jim Simons holds 389K shares of PTC worth $55M (0.1% of the disclosed portfolio). Last quarter the position was increased by 89.3%. First disclosed Q2 2021.
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Current value
$55M
Shares held
389K
% of portfolio
0.1%
Est. average buy price (i)
$172.67
Quarter-end price
$140.81

Estimated trade prices

Average price in quarters with purchases
$142.31
Average prices in quarters with sales
  • Q3 2022: $114.09 (88K shares sold)

PTC price vs Simons's position

1Y 3Y 5Y MAX
Dates
$50$100$150$200$25020222023202420252026Added 110K shares (144.0%) · Q3 2021. Average closing price $133.33 · Price range $119.79–$152.69110KsharespurchasedNew position of 38K shares · Q1 2022. Average closing price $112.41 · Price range $101.51–$122.9838KsharespurchasedAdded 269K shares (710.8%) · Q2 2022. Average closing price $107.95 · Price range $97.62–$119.70269KsharespurchasedSold 88K shares (28.6%) · Q3 2022. Average closing price $114.09 · Price range $100.26–$125.8188KsharessoldNew position of 39K shares · Q1 2023. Average closing price $127.16 · Price range $117.33–$138.1139KsharespurchasedNew position of 16K shares · Q3 2024. Average closing price $175.74 · Price range $164.76–$187.3216KsharespurchasedNew position of 206K shares · Q4 2025. Average closing price $185.88 · Price range $169.81–$205.87206KsharespurchasedAdded 184K shares (89.3%) · Q1 2026. Average closing price $157.89 · Price range $140.34–$175.41184Ksharespurchased← Earlier —1 purchase
Average closing price · filing quarter
$157.89
Price range · filing quarter
$140.34 – $175.41
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +184K +$29M +89.3% 389K May 14, 2026
Q4 2025 New +206K +$38M – 206K Feb 12, 2026
Q3 2024 New +16K +$2.8M – 16K Nov 13, 2024
Q1 2023 New +39K +$4.9M – 39K May 12, 2023
Q3 2022 Reduced −88K −$10M −28.6% 219K Nov 14, 2022
Q2 2022 Added +269K +$29M +710.8% 306K Aug 12, 2022
Q1 2022 New +38K +$4.2M – 38K May 13, 2022
Q3 2021 Added +110K +$15M +144.0% 186K Nov 12, 2021
Q2 2021 New +76K +$10M – 76K Aug 13, 2021
Data through Q1 2026 · filed May 14, 2026
9 grouped rows from 9 quarters

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Common questions

Does Jim Simons own PTC?

Yes. As of Q1 2026, Jim Simons disclosed 389K shares of PTC, worth $55M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jim Simons buy PTC?

Jim Simons first disclosed a PTC position in Q2 2021; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Jim Simons sell PTC?

The quarter-by-quarter table above shows each sale and reduction Jim Simons disclosed in PTC. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of PTC does Jim Simons own?

Jim Simons disclosed 389K shares of PTC as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jim Simons pay for PTC?

Jim Simons's estimated average buy price for PTC is $172.67, from quarter-average prices weighted by the shares added each quarter. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.