COMTECH TELECOMMUNICATIONS C (CMTL) is held by 60 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is ROYCE & ASSOCIATES LP as of Q1 2026.

Are institutions buying or selling CMTL?

In Q1 2026, 37 institutions opened or increased positions in COMTECH TELECOMMUNICATIONS C while 15 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on CMTL?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for COMTECH TELECOMMUNICATIONS C.

How many hedge funds hold CMTL?

60 institutional investors report holding COMTECH TELECOMMUNICATIONS C (CMTL) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into CMTL?

As of Q1 2026, tracked institutions in COMTECH TELECOMMUNICATIONS C show 37 buyers versus 15 sellers — net inflows.

COMTECH TELECOMMUNICATIONS C

CMTL·205826209·US·Common Stock·Technology - Communication Equipment-Activist

Holders

Avg rating(12 Elite)

$35.5M

Total Value

71% (62)

Fund Consensus

37 buying - 15 selling

Smart Money Verdict

View all

Held by 60 funds

12 elite

Who's Trading

InsiderGDGizinski DanielSell $520Jun 18, 2026

Activist

Magnetar Financial LLC42.8%Jun 17, 2026

ActivistWHWhite Hat Strategic Partners LP10.0%Jun 16, 2026

ActivistQFQVT Financial LP5.7%May 15, 2026

InsiderWEWalther Donald E.Exercise 29K shApr 28, 2026

InsiderWEWalther Donald E.Tax 10K shApr 28, 2026

InsiderWEWalther Donald E.Exercise 2K shApr 28, 2026

InsiderWEWalther Donald E.Tax 576 shApr 28, 2026

ActivistNINEEDHAM INVESTMENT MANAGEMENT L.L.C.4.0%Feb 13, 2026

Activist

Magnetar Financial LLC41.6%Jul 23, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
ROYCE & ASSOCIATES LP	Increased	1.7M(+5.2%)	$5.7M	0.1%	-51.00%	29
Beacon Pointe Advisors, LLC	Decreased	1.2M(-5.4%)	$4.1M	0.0%	-27.10%	0
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.2M	$4M	0.0%	-62.70%	37
MWMARSHALL WACE, LLP	Increased	867,137(+17.9%)	$2.9M	0.0%	-50.97%	31
TCW GROUP INC	Unchanged	726,806	$2.4M	0.0%	-54.52%	0
DIMENSIONAL FUND ADVISORS LP	Decreased	493,103(-8.3%)	$1.6M	0.0%	-84.02%	0
BlackRock, Inc.	Increased	483,885(+8.6%)	$1.6M	0.0%	-55.87%	19
MML INVESTORS SERVICES, LLC	Decreased	390,319(-4.9%)	$1.3M	0.0%	-58.64%	0
TWO SIGMA INVESTMENTS, LP	Decreased	376,091(-1.5%)	$1.2M	0.0%	-58.01%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	351,766(+3.9%)	$1.2M	0.0%	-87.73%	26
JANE STREET GROUP, LLC	Increased	294,515(+3.8%)	$977,791	0.0%	-59.61%	26
CITADEL ADVISORS LLC	Increased	273,085(+182.7%)	$906,642	0.0%	-57.34%	40
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	251,726(+91.8%)	$835,730	0.0%	-60.66%	39
RENAISSANCE TECHNOLOGIES LLC	Increased	235,649(+153.9%)	$782,355	0.0%	-56.28%	40
MILLENNIUM MANAGEMENT LLC	Increased	208,842(+1312.9%)	$693,355	0.0%	-61.82%	40
UBS Group AG	Decreased	174,236(-12.6%)	$578,463	0.0%	-65.82%	0
VFVANGUARD FIDUCIARY TRUST CO	New	173,902	$577,355	0.0%	-62.70%	34
STATE STREET CORP	Increased	139,237(+8.0%)	$462,267	0.0%	-74.16%	18
GOLDMAN SACHS GROUP INC	Increased	128,793(+66.7%)	$427,593	0.0%	-51.32%	24
EGEngineers Gate Manager LP	New	97,053	$322,216	0.0%	-62.70%	33