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Comtech Telecommunications Corp

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

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.

13F holders, Q4 2025

Institutional positions in Comtech Telecommunications Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
70
+7 vs. Q3 2025
Shares held
13.7M
+556.3K (+4.2%) vs. Q3 2025
Total value
$71.8M
+$38.3M (+114.2%) vs. Q3 2025
New holders
16
17 more added
Sold out
9
21 more reduced

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CMTL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 70 institutions
Q1 2021: 146 institutionsQ2 2021: 147 institutionsQ3 2021: 141 institutionsQ4 2021: 144 institutionsQ1 2022: 133 institutionsQ2 2022: 140 institutionsQ3 2022: 143 institutionsQ4 2022: 132 institutionsQ1 2023: 137 institutionsQ2 2023: 149 institutionsQ3 2023: 128 institutionsQ4 2023: 133 institutionsQ1 2024: 111 institutionsQ2 2024: 100 institutionsQ3 2024: 68 institutionsQ4 2024: 71 institutionsQ1 2025: 63 institutionsQ2 2025: 62 institutionsQ3 2025: 63 institutionsQ4 2025: 70 institutionsQ1 2026: 84 institutionsQ2 2026: 77 institutions
Value heldQ4 2025: $71.8M
Q1 2021: $511.0MQ2 2021: $480.6MQ3 2021: $496.0MQ4 2021: $465.8MQ1 2022: $317.9MQ2 2022: $186.0MQ3 2022: $202.2MQ4 2022: $253.3MQ1 2023: $258.5MQ2 2023: $188.6MQ3 2023: $178.3MQ4 2023: $168.1MQ1 2024: $65.8MQ2 2024: $46.6MQ3 2024: $70.8MQ4 2024: $54.7MQ1 2025: $20.0MQ2 2025: $28.5MQ3 2025: $33.5MQ4 2025: $71.8MQ1 2026: $51.3MQ2 2026: $27.6M
Institutions holding CMTL and their total value by quarter
QuarterHoldersValue
Q2 202677$27.6M
Q1 202684$51.3M
Q4 202570$71.8M
Q3 202563$33.5M
Q2 202562$28.5M
Q1 202563$20.0M
Q4 202471$54.7M
Q3 202468$70.8M
Q2 2024100$46.6M
Q1 2024111$65.8M
Q4 2023133$168.1M
Q3 2023128$178.3M
Q2 2023149$188.6M
Q1 2023137$258.5M
Q4 2022132$253.3M
Q3 2022143$202.2M
Q2 2022140$186.0M
Q1 2022133$317.9M
Q4 2021144$465.8M
Q3 2021141$496.0M
Q2 2021147$480.6M
Q1 2021146$511.0M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Comtech Telecommunications Corp; share changes are against Q3 2025.

Institutions holding CMTL in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Citigroup Inc1$50.00%−2,472−100.0%Reduced
Huntington National Bank1$50.00%00.0%Unchanged
Atlantic Union Bankshares Corp3$160.00%00.0%Unchanged
UMA Financial Services, Inc.31$1640.00%00.0%Unchanged
Strive Financial Group ,LLC50$2640.00%+50New
FMR LLC55$2910.00%−628−91.9%Reduced
Wells Fargo & Company174$9230.00%00.0%Unchanged
Investors Research Corp200$1.06K0.00%00.0%Unchanged
Farther Finance Advisors, LLC215$1.14K0.00%00.0%Unchanged
Royal Bank of Canada520$3.00K0.00%−2,537−83.0%Reduced
SBI Securities Co., Ltd.579$3.06K0.00%−1−0.2%Reduced
Federated Hermes, Inc.672$3.56K0.00%+672New
Advisor Group Holdings, Inc.790$4.18K0.00%00.0%Unchanged
National Bank of Canada909$4.77K0.00%00.0%Unchanged
Torren Management, LLC914$4.83K0.00%+914New
JPMorgan Chase & Co2,126$11.2K0.00%−832−28.1%Reduced
Northwestern Mutual Wealth Management Co4,262$22.5K0.00%00.0%Unchanged
Kestra Advisory Services, LLC4,850$25.7K0.00%+4,850New
US Bancorp6,000$31.7K0.00%+6,000New
BNP Paribas Arbitrage, SA9,208$48.7K0.00%+8,498+1,196.9%Added
Scientech Research LLC10,089$53.4K0.03%+10,089New
Qube Research & Technologies Ltd11,355$60.1K0.00%+11,355New
Point72 Asset Management, L.P.12,273$64.9K0.00%+12,273New
Millennium Management LLC14,781$78.2K0.00%−11,497−43.8%Reduced
Algert Global LLC17,072$90.3K0.00%+17,072New
Adage Capital Partners GP, L.L.C.18,499$97.9K0.00%00.0%Unchanged
HSBC Holdings PLC19,331$102.1K0.00%−350−1.8%Reduced
Connor, Clark & Lunn Investment Management Ltd.19,967$105.6K0.00%+19,967New
XTX Topco Ltd20,043$106.0K0.00%−16,339−44.9%Reduced
Covestor Ltd20,714$110.0K0.06%00.0%Unchanged
Cresset Asset Management, LLC21,000$111.1K0.00%+21,000New
Stifel Financial Corp22,564$119.4K0.00%00.0%Unchanged
Cetera Investment Advisers22,675$120.0K0.00%−5,584−19.8%Reduced
Jacobs Levy Equity Management, Inc25,269$133.7K0.00%−10,526−29.4%Reduced
GWM Advisors LLC26,396$139.6K0.00%+26,381+175,873.3%Added
Barclays PLC29,104$154.0K0.00%−151−0.5%Reduced
Omers Administration Corp31,700$167.7K0.00%+31,700New
Price T Rowe Associates Inc31,864$169.0K0.00%00.0%Unchanged
Bridgeway Capital Management, LLC35,000$185.2K0.00%00.0%Unchanged
Franklin Resources Inc35,321$186.8K0.00%−57−0.2%Reduced
Jump Financial, LLC56,549$299.1K0.00%+56,549New
Goldman Sachs Group Inc77,256$408.7K0.00%+7,786+11.2%Added
Northern Trust Corp82,484$436.3K0.00%−645−0.8%Reduced
Morgan Stanley91,530$484.2K0.00%−26,082−22.2%Reduced
Renaissance Technologies LLC92,800$490.9K0.00%−107,376−53.6%Reduced
Citadel Advisors LLC96,584$510.9K0.00%+24,742+34.4%Added
Bank of America Corp97,599$516.3K0.00%+67,055+219.5%Added
Walleye Capital LLC98,380$520.4K0.00%+98,380New
Mount Lucas Management LP107,400$568.1K0.25%00.0%Unchanged
State Street Corp128,937$682.1K0.00%+11,900+10.2%Added
Susquehanna International Group, LLP131,272$694.4K0.00%+86,486+193.1%Added
Squarepoint Ops LLC140,649$744.0K0.00%+109,460+351.0%Added
Potomac Capital Management, Inc.160,912$851.2K0.71%+160,912New
Two Sigma Advisers, LP168,693$892.4K0.00%+83,894+98.9%Added
UBS Group AG199,285$1.05M0.00%−37,652−15.9%Reduced
Beartown Capital Management, LLC251,881$1.33M1.04%+251,881New
Jane Street Group, LLC283,693$1.50M0.00%+191,541+207.9%Added
Geode Capital Management, LLC338,589$1.79M0.00%+3,411+1.0%Added
Two Sigma Investments, LP381,774$2.02M0.00%+125,167+48.8%Added
MML Investors Services, LLC410,596$2.17M0.01%+89,755+28.0%Added
BlackRock, Inc.445,642$2.36M0.00%−2,825−0.6%Reduced
Pacific Ridge Capital Partners, LLC459,095$2.43M0.53%−16,885−3.5%Reduced
Dimensional Fund Advisors LP537,615$2.84M0.00%−166,224−23.6%Reduced
TCW Group Inc726,806$3.80M0.03%00.0%Unchanged
Marshall Wace, LLP735,775$3.89M0.00%+351,318+91.4%Added
Needham Investment Management LLC1,174,300$6.21M0.39%−514,100−30.4%Reduced
Beacon Pointe Advisors, LLC1,317,530$6.97M0.05%−250,673−16.0%Reduced
QVT Financial LP1,392,352$7.00M0.66%+407,998+41.4%Added
Vanguard Group Inc1,361,350$7.20M0.00%+16,499+1.2%Added
Royce & Associates LP1,631,098$8.63M0.09%+40,400+2.5%Added
Balyasny Asset Management LLC0$00.00%−527,257−100.0%Sold out
Invesco Ltd.0$00.00%−33,505−100.0%Sold out
Simplex Trading, LLC0$00.00%−23,009−100.0%Sold out
Jain Global LLC0$00.00%−15,968−100.0%Sold out
Quadrature Capital Ltd0$00.00%−14,249−100.0%Sold out
Cloud Capital Management, LLC0$00.00%−9,317−100.0%Sold out
Tower Research Capital LLC (TRC)0$00.00%−1,366−100.0%Sold out
Group One Trading, L.P.0$00.00%−1,340−100.0%Sold out
Larson Financial Group LLC0$00.00%−215−100.0%Sold out