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$PTC
$194.25 +$0.45 (0.23%) Close

Ownership

13F as of Q2 2026 · 108.5M shares outstanding

Who owns PTC?

By type of holder
Institutions 100.0% Insiders 0.0% Everyone else 0.0%
Concentration Top 10 holders own 55.0%
T. Rowe Price Investment Management, Inc. 12.0% · BlackRock, Inc. 10.6%
Institutional ownership
100.0%
0 pts vs last qtr
Institutional holders
682
-14 vs last qtr
Net shares bought
−2.0M
by institutions in Q2 2026
New / sold out
108 / 122
positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026
  • Jupiter Topco LLC NEW +3.7M
  • Norges Bank NEW +3.1M

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Biggest sellers in Q2 2026
  • T. Rowe Price Investment Management, Inc. −6.1M
  • Janus Henderson Group PLC SOLD OUT −3.5M

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Who is planning to sell?

Notices of proposed sale, last 12 months
$16.5M
9 notices from 4 people
Shares covered
98.8K
0.09% of the company
Arranged in advance
19%
of the value is under a 10b5-1 plan
Under a 10b5-1 plan No plan
$0$5.3M$10.6MNov 2025: $229.6K without a planNovDec 2025: $1.9M under a 10b5-1 planDec 2025: $8.7M without a planDecJanFeb 2026: $778.4K under a 10b5-1 planFeb 2026: $4.4M without a planFebMar 2026: $105.2K under a 10b5-1 planMarAprMay 2026: $119.0K without a planMayJunJulAugSepOct 2026: $252.1K under a 10b5-1 planOct
Largest proposed sellers
  • Kristian Talvitie Officer $13.9M
  • Von Staats Aaron C Officer 10b5-1 $1.88M

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Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2016–FY2025
+5.4%
+0.58% a year
Each share's claim on the business
−5.1%
shrank without buying or selling a share
Spent on buybacks vs paid in stock
$1.72B vs $1.43B
over 10 fiscal years
Diluted shares, split-adjusted
111.2M116.6M122.0M2016: 114.6M shares'162017: 117.4M shares'172018: 118.2M shares'182019: 117.7M shares'192020: 116.3M shares'202021: 118.4M shares'212022: 118.2M shares'222023: 119.3M shares'232024: 120.7M shares'242025: 120.8M shares'25
Buybacks Stock-based comp
$0$550.0M$1.1B2016 buybacks: $02016 stock comp: $66.0M'162017 buybacks: $51.0M2017 stock comp: $76.7M'172018 buybacks: $1.1B2018 stock comp: $82.9M'182019 buybacks: $115.0M2019 stock comp: $86.4M'192020 buybacks: $02020 stock comp: $115.1M'202021 buybacks: $30.0M2021 stock comp: $177.3M'212022 buybacks: $125.0M2022 stock comp: $174.9M'222023 buybacks: $02023 stock comp: $206.5M'232024 buybacks: $02024 stock comp: $223.5M'242025 buybacks: $300.0M2025 stock comp: $216.2M'25

How patient are the owners?

Institutional shares by how long they've been held
5+ years63% 3–5 years15% 1–3 years7% Under 1 year14%
Quarterly turnover
17.2%
of institutional shares changed hands
Top 10 managers, median time held
5 years

Super Investors

Investment managers reporting PTC on Form 13F
TR
T. Rowe Price Investment Management, Inc.
Shares
13.0M
% of company
12.02%
Change vs last qtr
−6.1M (−31.7%)
Held since
2022
B
BlackRock, Inc.
Shares
11.5M
% of company
10.60%
Change vs last qtr
−56.1K (−0.5%)
Held since
≤2021

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Institutional Funds

Mutual funds and ETFs reporting PTC on Form N-PORT; together they hold 47.3% of the company
TR
T. Rowe Price Capital Appreciation Fund, Inc.
Position value
$477M
% of company
3.87%
% of the fund
0.68%
As of
June 30, 2026
VT
Position value
$417M
% of company
3.38%
% of the fund
0.02%
As of
June 30, 2026

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Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G
BN
Barua Neil
Insider
Shares
92.5K
% of company
0.09%
Change vs last qtr
—
Held since
—
SR
Schechter Robert
Insider
Shares
61.0K
% of company
0.06%
Change vs last qtr
—
Held since
—

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