Who Owns COMTECH TELECOMMUNICATIONS C (CMTL)? -- Institutional Holders (2026-06-30)

91 institutions reported holding $28.4M of COMTECH TELECOMMUNICATIONS C (CMTL) in SEC 13F filings for 2026-06-30. Largest institutional holders: QVT Financial LP ($3.3M), VANGUARD GROUP INC ($3.2M), Beacon Pointe Advisors, LLC ($2.6M), TCW GROUP INC ($2.0M), NEEDHAM INVESTMENT MANAGEMENT LLC ($1.9M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1QVT Financial LP$3.3M1.7MTrimmed
2VANGUARD GROUP INC$3.2M1.5MAdded
3Beacon Pointe Advisors, LLC$2.6M1.2MHold
4TCW GROUP INC$2.0M726,806Hold
5NEEDHAM INVESTMENT MANAGEMENT LLC$1.9M906,360Trimmed
6MML INVESTORS SERVICES, LLC$1.4M689,702Added
7ACADIAN ASSET MANAGEMENT LLC$1.3M599,792Added
8MARSHALL WACE, LLP$1.2M553,248Trimmed
9BlackRock, Inc.$1.1M505,956Added
10JANE STREET GROUP, LLC$1.0M493,422Added
11Pacific Ridge Capital Partners, LLC$966,109460,052Trimmed
12DIMENSIONAL FUND ADVISORS LP$927,125441,544Trimmed
13GEODE CAPITAL MANAGEMENT, LLC$725,294345,194Trimmed
14RENAISSANCE TECHNOLOGIES LLC$698,250332,500Added
15SUSQUEHANNA INTERNATIONAL GROUP, LLP$406,361193,505Trimmed
16BRIDGEWAY CAPITAL MANAGEMENT, LLC$359,077170,989Added
17JACOBS LEVY EQUITY MANAGEMENT, INC$342,397163,046Added
18ROYCE & ASSOCIATES LP$342,201162,953Trimmed
19TWO SIGMA INVESTMENTS, LP$327,724156,059Trimmed
20XTX Topco Ltd$316,327150,632Added
21Mount Lucas Management LP$304,500145,000Trimmed
22CITADEL ADVISORS LLC$304,169144,842Trimmed
23STATE STREET CORP$291,348138,737Trimmed
24GLOBEFLEX CAPITAL L P$268,840128,019Trimmed
25MILLENNIUM MANAGEMENT LLC$213,578101,704Trimmed

Source: SEC Form 13F filings · as of 2026-06-30