$CGNX

$55.63 +$0.08 (0.14%) Close

$CGNX Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 168.2M shares outstanding

Who owns CGNX?

By type of holder

Institutions 100.0% Insiders 0.0% Everyone else 0.0%

Concentration Top 10 holders own 44.1%

BlackRock, Inc. 9.5% · Vanguard Portfolio Management LLC 6.0%

Institutional ownership

100.0%

+6.0 pts vs last qtr

Institutional holders

651

+76 vs last qtr

Net shares bought

+17.3M

by institutions in Q2 2026

New / sold out

136 / 60

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Invesco Ltd. +5.2M
Jupiter Topco LLC NEW +2.2M

Biggest sellers in Q2 2026

Janus Henderson Group PLC SOLD OUT −2.7M
Federated Hermes, Inc. −1.1M

Who is planning to sell?

Notices of proposed sale, last 12 months

$71.1M

16 notices from 8 people

Shares covered

1.1M

0.65% of the company

Arranged in advance

79%

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Willett Robert Former director 10b5-1 $55.5M
Mark Fennell Officer $4.35M

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

−2.7%

−0.31% a year

Each share's claim on the business

+2.8%

grew without buying or selling a share

Spent on buybacks vs paid in stock

$1.15B vs $1.4M

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years70% 3–5 years1% 1–3 years16% Under 1 year13%

Quarterly turnover

14.6%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting CGNX on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	16.0M	9.51%	−250.3K (−1.5%)	≤2021	0.0%
Shares held by quarter Peak holding16.3M (Q4'25) Change over 8 quarters+1.0M Share of the company9.510% BlackRock, Inc.'s full portfolio →
VP Vanguard Portfolio Management LLC	10.1M	6.00%	−270.8K (−2.6%)	≤2021	0.0%
Shares held by quarter Peak holding10.4M (Q1'26) Change over 8 quarters+10.1M Share of the company6.000% Vanguard Portfolio Management LLC's full portfolio →

BlackRock, Inc.

16.0M

% of company

9.51%

Change vs last qtr

−250.3K (−1.5%)

Held since

≤2021

Vanguard Portfolio Management LLC

10.1M

% of company

6.00%

Change vs last qtr

−270.8K (−2.6%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding Cognex Corp, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting CGNX on Form N-PORT; together they hold 43.0% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC iShares Core S&P Mid-Cap ETF iShares Trust	$412M	5.7M	3.39%	0.33%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$382M	5.3M	3.14%	0.02%	June 30, 2026

iShares Core S&P Mid-Cap ETF

iShares Trust

Position value

$412M

% of company

3.39%

% of the fund

0.33%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$382M

% of company

3.14%

% of the fund

0.02%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Cognex Corp and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
SA Sun Anthony Insider	387.7K	0.23%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.230% Sun Anthony's insider activity →
PD Parrotte Dianne M Insider	33.4K	0.02%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.020% Parrotte Dianne M's insider activity →

Sun Anthony

Insider

387.7K

% of company

0.23%

Change vs last qtr

—

Held since

—

Parrotte Dianne M

Insider

33.4K

% of company

0.02%

Change vs last qtr

—

Held since

—

12 more holders behind a free account

See every insider and 5%+ holder of Cognex Corp.

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