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, Q2 2026
Institutional positions in Comtech Telecommunications Corp as of Jun 30, 2026. 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
- 77
- −7 vs. Q1 2026
- Shares held
- 13.0M
- −2.57M (−16.5%) vs. Q1 2026
- Total value
- $27.6M
- −$23.8M (−46.3%) vs. Q1 2026
- New holders
- 9
- 21 more added
- Sold out
- 16
- 31 more reduced
Compare with Q1 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 77 | $27.6M |
| Q1 2026 | 84 | $51.3M |
| Q4 2025 | 70 | $71.9M |
| Q3 2025 | 63 | $33.5M |
| Q2 2025 | 62 | $28.5M |
| Q1 2025 | 63 | $20.0M |
| Q4 2024 | 71 | $54.7M |
| Q3 2024 | 68 | $70.8M |
| Q2 2024 | 100 | $46.7M |
| Q1 2024 | 111 | $66.8M |
| Q4 2023 | 133 | $170.1M |
| Q3 2023 | 128 | $178.3M |
| Q2 2023 | 149 | $188.6M |
| Q1 2023 | 137 | $258.9M |
| Q4 2022 | 132 | $253.3M |
| Q3 2022 | 143 | $202.2M |
| Q2 2022 | 140 | $186.0M |
| Q1 2022 | 133 | $317.9M |
| Q4 2021 | 144 | $466.7M |
| Q3 2021 | 141 | $496.0M |
| Q2 2021 | 147 | $480.6M |
| Q1 2021 | 146 | $511.0M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Comtech Telecommunications Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| QVT Financial LP | 1,676,031 | $3.34M | 0.21% | −18,436−1.1% | Reduced |
| Vanguard Capital Management LLC | 1,306,904 | $2.74M | 0.00% | +112,576+9.4% | Added |
| Beacon Pointe Advisors, LLC | 1,246,044 | $2.62M | 0.01% | 00.0% | Unchanged |
| TCW Group Inc | 726,806 | $2.02M | 0.01% | 00.0% | Unchanged |
| Needham Investment Management LLC | 906,360 | $1.90M | 0.06% | −267,940−22.8% | Reduced |
| MML Investors Services, LLC | 689,702 | $1.45M | 0.00% | +299,383+76.7% | Added |
| Acadian Asset Management LLC | 599,792 | $1.25M | 0.00% | +196,527+48.7% | Added |
| Marshall Wace, LLP | 553,248 | $1.16M | 0.00% | −313,889−36.2% | Reduced |
| BlackRock, Inc. | 505,956 | $1.06M | 0.00% | +22,071+4.6% | Added |
| Jane Street Group, LLC | 479,922 | $1.01M | 0.00% | +185,407+63.0% | Added |
| Pacific Ridge Capital Partners, LLC | 460,052 | $966.1K | 0.18% | −3,732−0.8% | Reduced |
| Dimensional Fund Advisors LP | 441,544 | $927.1K | 0.00% | −51,559−10.5% | Reduced |
| Geode Capital Management, LLC | 345,194 | $725.3K | 0.00% | −6,572−1.9% | Reduced |
| Renaissance Technologies LLC | 332,500 | $698.3K | 0.00% | +96,851+41.1% | Added |
| Vanguard Fiduciary Trust Co | 185,453 | $389.5K | 0.00% | +11,551+6.6% | Added |
| Bridgeway Capital Management, LLC | 170,989 | $359.1K | 0.01% | +6,000+3.6% | Added |
| Jacobs Levy Equity Management, Inc | 163,046 | $342.4K | 0.00% | +111,116+214.0% | Added |
| Royce & Associates LP | 162,953 | $342.2K | 0.00% | −1,553,145−90.5% | Reduced |
| Two Sigma Investments, LP | 156,059 | $327.7K | 0.00% | −220,032−58.5% | Reduced |
| XTX Topco Ltd | 150,632 | $316.3K | 0.00% | +79,452+111.6% | Added |
| Mount Lucas Management LP | 145,000 | $304.5K | 0.11% | −15,000−9.4% | Reduced |
| State Street Corp | 138,737 | $291.3K | 0.00% | −500−0.4% | Reduced |
| Globeflex Capital L P | 128,019 | $268.8K | 0.03% | −69,101−35.1% | Reduced |
| Millennium Management LLC | 101,704 | $213.6K | 0.00% | −107,138−51.3% | Reduced |
| Graham Capital Management, L.P. | 91,580 | $192.3K | 0.01% | +57,223+166.6% | Added |
| UBS Group AG | 76,339 | $160.3K | 0.00% | −97,897−56.2% | Reduced |
| Northern Trust Corp | 67,339 | $141.4K | 0.00% | −14,626−17.8% | Reduced |
| Squarepoint Ops LLC | 63,649 | $133.7K | 0.00% | +24,295+61.7% | Added |
| Susquehanna International Group, LLP | 59,905 | $125.8K | 0.00% | −191,821−76.2% | Reduced |
| Integrated Quantitative Investments LLC | 59,512 | $125.0K | 0.02% | +5,882+11.0% | Added |
| Virtu Financial LLC | 56,078 | $118.0K | 0.00% | +56,078 | New |
| Citadel Advisors LLC | 51,842 | $108.9K | 0.00% | −221,243−81.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 44,774 | $94.0K | 0.00% | −12,476−21.8% | Reduced |
| Algert Global LLC | 41,990 | $88.2K | 0.00% | +41,990 | New |
| Price T Rowe Associates Inc | 41,504 | $88.0K | 0.00% | +9,640+30.3% | Added |
| Schonfeld Strategic Advisors LLC | 41,346 | $86.8K | 0.00% | +12,450+43.1% | Added |
| Cetera Investment Advisers | 38,662 | $81.2K | 0.00% | −2,300−5.6% | Reduced |
| LPL Financial LLC | 35,050 | $73.6K | 0.00% | +2,078+6.3% | Added |
| Morgan Stanley | 33,658 | $70.7K | 0.00% | −36,194−51.8% | Reduced |
| Engineers Gate Manager LP | 33,535 | $70.4K | 0.00% | −63,518−65.4% | Reduced |
| Invesco Ltd. | 30,796 | $64.7K | 0.00% | +17,645+134.2% | Added |
| Penserra Capital Management LLC | 29,885 | $62.0K | 0.00% | +29,885 | New |
| Barclays PLC | 29,104 | $61.1K | 0.00% | −486−1.6% | Reduced |
| Occudo Quantitative Strategies LP | 26,224 | $55.1K | 0.00% | −1,623−5.8% | Reduced |
| Bank of America Corp | 26,015 | $54.6K | 0.00% | −10,042−27.9% | Reduced |
| Quadrature Capital Ltd | 25,455 | $53.5K | 0.00% | +25,455 | New |
| Simplex Trading, LLC | 24,188 | $50.8K | 0.00% | +17,298+251.1% | Added |
| Stifel Financial Corp | 22,564 | $47.4K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 19,331 | $39.8K | 0.00% | −3,278−14.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 18,499 | $38.8K | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 18,331 | $38.5K | 0.00% | −15,379−45.6% | Reduced |
| Advisor Group Holdings, Inc. | 16,725 | $35.1K | 0.00% | −4,205−20.1% | Reduced |
| Cresset Asset Management, LLC | 15,000 | $31.5K | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 11,862 | $24.9K | 0.00% | −20,776−63.7% | Reduced |
| IMC-Chicago, LLC | 10,907 | $22.9K | 0.00% | +10,907 | New |
| Vanguard Global Advisers, LLC | 10,726 | $22.5K | 0.00% | 00.0% | Unchanged |
| Legato Capital Management LLC | 10,344 | $21.7K | 0.00% | +10,344 | New |
| JPMorgan Chase & Co | 6,240 | $12.7K | 0.00% | +6,084+3,900.0% | Added |
| US Bancorp | 6,000 | $12.6K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 4,262 | $8.95K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 1,501 | $3.15K | 0.00% | +722+92.7% | Added |
| Royal Bank of Canada | 1,542 | $3.00K | 0.00% | −685−30.8% | Reduced |
| National Bank of Canada | 909 | $1.90K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 680 | $1.43K | 0.00% | −8,733−92.8% | Reduced |
| Crewe Advisors LLC | 500 | $1.05K | 0.00% | +500 | New |
| Torren Management, LLC | 350 | $735 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 302 | $634 | 0.00% | +23+8.2% | Added |
| Rialto Wealth Management, LLC | 245 | $515 | 0.00% | +245 | New |
| Farther Finance Advisors, LLC | 215 | $452 | 0.00% | 00.0% | Unchanged |
| Investors Research Corp | 200 | $420 | 0.00% | 00.0% | Unchanged |
| Elequin Capital LP | 129 | $271 | 0.00% | +129 | New |
| FMR LLC | 100 | $210 | 0.00% | −5−4.8% | Reduced |
| Wells Fargo & Company | 88 | $185 | 0.00% | −86−49.4% | Reduced |
| UMA Financial Services, Inc. | 31 | $66 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 15 | $32 | 0.00% | 00.0% | Unchanged |
| Atlantic Union Bankshares Corp | 3 | $7 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 1 | $2 | 0.00% | 00.0% | Unchanged |
| Beartown Capital Management, LLC | 0 | $0 | 0.00% | −251,881−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −128,793−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −71,200−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −55,590−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −31,800−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −27,720−100.0% | Sold out |
| Covestor Ltd | 0 | $0 | 0.00% | −20,714−100.0% | Sold out |
| Verdad Advisers, LP | 0 | $0 | 0.00% | −19,099−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −15,655−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −14,526−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −14,219−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −14,164−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −11,749−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −11,054−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −672−100.0% | Sold out |
| Scarborough Advisors, LLC | 0 | $0 | 0.00% | −108−100.0% | Sold out |