$COHU

$53.14 +$2.16 (4.24%) Close

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

Ownership

13F as of Q2 2026 · 47.3M shares outstanding

Who owns COHU?

By type of holder

Institutions 100.0% Insiders 0.0% Everyone else 0.0%

Concentration Top 10 holders own 47.7%

BlackRock, Inc. 15.6% · Capital World Investors 5.8%

Institutional ownership

100.0%

0 pts vs last qtr

Institutional holders

347

+83 vs last qtr

Net shares bought

+3.5M

by institutions in Q2 2026

New / sold out

110 / 27

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Capital World Investors NEW +2.8M
Invesco Ltd. +1.8M

Biggest sellers in Q2 2026

Barrow Hanley Mewhinney & Strauss LLC −1.8M
Victory Capital Management Inc −1.3M

Who is planning to sell?

Notices of proposed sale, last 12 months

$13.1M

22 notices from 8 people

Shares covered

240.8K

0.51% of the company

Arranged in advance

65%

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Luis Muller Officer $8.8M
Chris G Bohrson Officer $1.07M

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

+70.0%

+6.07% a year

Each share's claim on the business

−41.2%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$117M vs $136M

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+ years62% 3–5 years2% 1–3 years9% Under 1 year26%

Quarterly turnover

28.7%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting COHU on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	7.4M	15.60%	+75.2K (+1.0%)	≤2021	0.0%
Shares held by quarter Peak holding7.5M (Q4'24) Change over 8 quarters+39.4K Share of the company15.600% BlackRock, Inc.'s full portfolio →
CW Capital World Investors	2.8M	5.82%	NEW	Q2 '26	0.0%
Shares held by quarter Peak holding2.8M (Q2'26) Change over 8 quarters+2.8M Share of the company5.820% Capital World Investors's full portfolio →

BlackRock, Inc.

7.4M

% of company

15.60%

Change vs last qtr

+75.2K (+1.0%)

Held since

≤2021

Capital World Investors

2.8M

% of company

5.82%

Change vs last qtr

NEW

Held since

Q2 '26

28 more super investors behind a free account

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

Institutional Funds

Mutual funds and ETFs reporting COHU on Form N-PORT; together they hold 62.5% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
SW SMALLCAP World Fund Inc SMALLCAP World Fund Inc	$277M	3.7M	7.92%	0.29%	June 30, 2026
IC iShares Core S&P Small-Cap ETF iShares Trust	$210M	2.8M	6.00%	0.19%	June 30, 2026

SMALLCAP World Fund Inc

Position value

$277M

% of company

7.92%

% of the fund

0.29%

As of

June 30, 2026

iShares Core S&P Small-Cap ETF

iShares Trust

Position value

$210M

% of company

6.00%

% of the fund

0.19%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Cohu, Inc. 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
ML Muller Luis A Insider	822.9K	1.74%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company1.740% Muller Luis A's insider activity →
DJ Donahue James A Insider	384.1K	0.81%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.810% Donahue James A's insider activity →

Muller Luis A

Insider

822.9K

% of company

1.74%

Change vs last qtr

—

Held since

—

Donahue James A

Insider

384.1K

% of company

0.81%

Change vs last qtr

—

Held since

—

8 more holders behind a free account

See every insider and 5%+ holder of Cohu, Inc..

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