$CRNT

$2.17 +$0.07 (3.33%) Live

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

Ownership

13F as of Q2 2026 · 88.4M shares outstanding

Who owns CRNT?

By type of holder

Institutions 23.0% Insiders 0.0% Everyone else 77.0%

Concentration Top 10 holders own 32.9%

Joseph D. Samberg 10.7% · The Joseph D. Samberg Revocable Trust 6.5%

Institutional ownership

23.0%

+2.8 pts vs last qtr

Institutional holders

-6 vs last qtr

Net shares bought

+2.4M

by institutions in Q2 2026

New / sold out

8 / 14

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Arrowstreet Capital, Limited Partnership +1.1M
Point72 Asset Management, L.P. +773.8K

Biggest sellers in Q2 2026

Citadel Advisors LLC SOLD OUT −433.3K
Susquehanna International Group, LLP SOLD OUT −428.3K

Who is planning to sell?

Notices of proposed sale, last 12 months

$83.3K

3 notices from 2 people

Shares covered

32.4K

0.04% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Vismunski - Weinberg Hadar Officer $51.5K
Makov Efrat Director $31.8K

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

+14.2%

+1.49% a year

Each share's claim on the business

−12.4%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $26.4M

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+ years8% 3–5 years24% 1–3 years13% Under 1 year55%

Quarterly turnover

19.7%

of institutional shares changed hands

Top 10 managers, median time held

2 quarters

Super Investors

Investment managers reporting CRNT on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
FW First Wilshire Securities Management Inc	4.8M	5.44%	−43.1K (−0.9%)	2022	2.6%
Shares held by quarter Peak holding4.9M (Q1'26) Change over 8 quarters+1.8M Share of the company5.440% First Wilshire Securities Management Inc's full portfolio →
CA CSM Advisors, LLC	2.5M	2.81%	+211.4K (+9.3%)	Q3 '25	0.1%
Shares held by quarter Peak holding2.5M (Q2'26) Change over 8 quarters+2.5M Share of the company2.810% CSM Advisors, LLC's full portfolio →

First Wilshire Securities Management Inc

4.8M

% of company

5.44%

Change vs last qtr

−43.1K (−0.9%)

Held since

2022

CSM Advisors, LLC

2.5M

% of company

2.81%

Change vs last qtr

+211.4K (+9.3%)

Held since

Q3 '25

28 more super investors behind a free account

See every manager holding Ceragon Networks Ltd, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting CRNT on Form N-PORT; together they hold 0.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
SC Small Cap Value Fund Northern Funds	$613K	236.7K	0.27%	0.09%	June 30, 2026
AI Avantis International Small Cap Value ETF American Century ETF Trust	$246K	85.1K	0.10%	0.00%	May 31, 2026

Small Cap Value Fund

Northern Funds

Position value

$613K

% of company

0.27%

% of the fund

0.09%

As of

June 30, 2026

Avantis International Small Cap Value ETF

American Century ETF Trust

Position value

$246K

% of company

0.10%

% of the fund

0.00%

As of

May 31, 2026

6 more funds behind a free account

See every fund holding Ceragon Networks Ltd 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
JD Joseph D. Samberg 5%+ holder 13D · 11.0%	9.4M	10.67%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company10.670% Disclosed stake13D · 11.0% View the 13D/G filing →
JD The Joseph D. Samberg Revocable Trust 5%+ holder 13D · 6.6%	5.7M	6.45%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company6.450% Disclosed stake13D · 6.6% View the 13D/G filing →

Joseph D. Samberg

5%+ holder13D · 11.0%

9.4M

% of company

10.67%

Change vs last qtr

—

Held since

—

The Joseph D. Samberg Revocable Trust

5%+ holder13D · 6.6%

5.7M

% of company

6.45%

Change vs last qtr

—

Held since

—

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