Comtech Telecommunications Corp

CMTL

Exchange: Nasdaq
Industry: Radio & Tv Broadcasting & Communications Equipment
SEC CIK: 0000023197

SEC filings (opens in a new tab)

No open-market purchases or sales by Comtech Telecommunications Corp insiders were filed in the last 90 days; 77 institutions reported holding it in 13F filings for Q2 2026, worth $27.6M in total; no superinvestor holds it.

Q4 2021 vs. Q3 2021

How the institutions holding Comtech Telecommunications Corp changed between Q3 2021 and Q4 2021.

All holders in Q4 2021 All holders in Q3 2021

13F holders of CMTL: Q3 2021 compared with Q4 2021
Measure	Q3 2021	Q4 2021	Change
Holders	141	144	+3
Shares	19.4M	19.7M	+297.2K (+1.5%)
Value	$496.0M	$465.8M	−$30.1M (−6.1%)

New holders (24)

Institutions that held Comtech Telecommunications Corp at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to CMTL in Q4 2021
Institution	Shares	Value	% of portfolio
Harbert Fund Advisors, Inc.	105,340	$2.50M	1.15%
Roumell Asset Management, LLC	101,617	$2.41M	3.21%
Clearline Capital LP	92,045	$2.18M	0.30%
Kennedy Capital Management, Inc.	58,134	$1.38M	0.03%
DLD Asset Management, LP	40,000	$948.0K	0.08%
Gabelli & Co Investment Advisers, Inc.	33,639	$797.0K	0.11%
Norges Bank	31,400	$744.0K	0.00%
Levin Capital Strategies, L.P.	23,500	$557.0K	0.05%
Yousif Capital Management, LLC	23,378	$554.0K	0.01%
Vident Investment Advisory, LLC	15,743	$373.0K	0.01%
Tudor Investment Corp Et Al	14,461	$343.0K	0.01%
Cubist Systematic Strategies, LLC	13,291	$315.0K	0.00%
Gyon Technologies Capital Management, LP	13,060	$309.0K	0.06%
Centiva Capital, LP	12,500	$296.0K	0.02%
Dynamic Technology Lab Private Ltd	10,795	$256.0K	0.03%
Mint Tower Capital Management B.V.	7,267	$172.0K	0.03%
Sutton Wealth Advisors Inc.	353	$8.36K	0.00%
Point72 Hong Kong Ltd	358	$8.00K	0.00%
EverSource Wealth Advisors, LLC	289	$7.00K	0.00%
National Bank of Canada	199	$5.00K	0.00%
Bessemer Group Inc	110	$3.00K	0.00%
Sageworth Trust Co of South Dakota	111	$3.00K	0.00%
CWM, LLC	74	$2.00K	0.00%
Toronto Dominion Bank	3	$0	0.00%

Sold out (21)

Institutions that held Comtech Telecommunications Corp at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of CMTL in Q4 2021
Institution	Shares, Q3 2021	Value, Q3 2021
Uniplan Investment Counsel, Inc.	191,251	$4.90M
Fuller & Thaler Asset Management, Inc.	76,870	$1.97M
Ardsley Advisory Partners LP	55,750	$1.43M
Caption Management, LLC	34,547	$885.0K
PDT Partners, LLC	21,372	$547.0K
Susquehanna International Group, LLP	19,739	$506.0K
DuPont Capital Management Corp	18,094	$463.0K
Parallax Volatility Advisers, L.P.	15,739	$403.0K
Simplex Trading, LLC	15,011	$386.0K
HRT Financial LP	13,749	$352.0K
Engineers Gate Manager LP	9,842	$252.0K
Guggenheim Capital LLC	9,257	$237.0K
Gsa Capital Partners LLP	8,739	$224.0K
HighTower Advisors, LLC	8,310	$214.0K
Bank of Montreal	8,172	$207.0K
Lazard Asset Management LLC	1,100	$28.0K
Global Retirement Partners, LLC	500	$13.0K
Better Money Decisions, LLC	297	$8.00K
Brewin Dolphin Ltd	65	$1.67K
O'Shaughnessy Asset Management, LLC	24	$1.00K
Newbridge Financial Services Group, Inc.	3	–