Comtech TelecommunicationsCMTL
13F holders, Q1 2025 (March 31)63holders −8
7new positions
15sold out
3famous investors
$1.60avg. 13F price*
At the end of Q1 2025, 63 institutions reported holding Comtech Telecommunications (CMTL) in their 13F filings, down 8 from Q4 2024. 7 opened new positions and 15 sold out. The largest holders were Needham Investment Management LLC ($2.7M), Royce & Associates LP ($2.5M) and Vanguard Group Inc. ($2.2M). 3 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Comtech Telecommunications
- CUSIP
- 205826209
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 7 | $268K |
| Exits | 15 | $2.2M |
All 13F filers, Q4 2024 → Q1 2025: 1,083,268 shares bought and 2,216,163 shares sold, net −1,132,895 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 63 holders
| Needham Investment Management LLC | 0.25% | Reduce -5.2% | 1,688,400 | $2.7M |
| Royce & Associates LP | 0.03% | Add +19.4% | 1,582,138 | $2.5M |
| Vanguard Group Inc. | 0.00% | Reduce -0.4% | 1,344,851 | $2.2M |
| Balyasny Asset Management L.P. | 0.00% | Reduce -23.9% | 1,019,838 | $1.6M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -6.6% | 799,568 | $1.3M |
| BlackRock, Inc. | 0.00% | Reduce -5.5% | 775,569 | $1.2M |
| TCW Group Inc. | 0.01% | No change | 726,806 | $1.1M |
| QVT Financial LP | 0.12% | Add +16.5% | 705,773 | $1.1M |
| Clearfield Capital Management LP | 1.08% | Reduce -46.4% | 516,081 | $826K |
| Pacific Ridge Capital Partners, LLC | 0.21% | Add +7.5% | 494,174 | $791K |
| Geode Capital Management, LLC | 0.00% | Add +3.5% | 357,141 | $572K |
| MML Investors Services, LLC | 0.00% | Add +20.3% | 271,356 | $434K |
| UBS Group AG | 0.00% | Reduce -7.6% | 245,420 | $393K |
| Marshall Wace, LLP | 0.00% | Add +2042.2% | 233,863 | $374K |
| Morgan Stanley | 0.00% | Add +112.5% | 200,892 | $321K |
| Two Sigma Investments, LP | 0.00% | Reduce -31.7% | 200,056 | $320K |
| Millennium Management | 0.00% | Reduce -53.6% | 139,279 | $223K |
| State Street Corp. | 0.00% | No change | 109,778 | $176K |
| Invesco Ltd. | 0.00% | Reduce -23.6% | 106,692 | $171K |
| Northern Trust Corp. | 0.00% | Reduce -4.8% | 86,800 | $139K |
| Renaissance Technologies | 0.00% | Reduce -1.4% | 73,000 | $117K |
| Penserra Capital Management LLC | 0.00% | Add +21.6% | 64,590 | $103K |
| JPMorgan Chase & Co. | 0.00% | Add +9803.6% | 63,086 | $101K |
| Two Sigma Advisers, LP | 0.00% | Reduce -66.5% | 61,936 | $99K |
| T. Rowe Price Associates Inc. | 0.00% | Add +153.7% | 56,943 | $92K |
| Mount Lucas Management LP | 0.04% | New | 50,000 | $80K |
| Nkcfo LLC | 0.04% | Reduce -50.0% | 50,000 | $80K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -35.7% | 45,000 | $72K |
| Jane Street Group, LLC | 0.00% | Reduce -22.8% | 44,746 | $72K |
| Goldman Sachs Group Inc. | 0.00% | Add +86.8% | 44,593 | $71K |
| Bank of America Corp. | 0.00% | Reduce -66.2% | 36,904 | $59K |
| Dynamic Technology Lab Private Ltd | 0.01% | New | 36,780 | $59K |
| Kestra Advisory Services, LLC | 0.00% | Add +6.0% | 35,337 | $57K |
| Massar Capital Management, LP | 0.07% | New | 35,000 | $56K |
| Barclays PLC | 0.00% | Reduce -30.2% | 29,620 | $47K |
| Group One Trading LLC | 0.00% | New | 29,603 | $47K |
| Stifel Financial Corp. | 0.00% | No change | 22,564 | $36K |
| HSBC Holdings PLC | 0.00% | No change | 21,989 | $36K |
| Cetera Investment Advisers | 0.00% | Add +33.7% | 20,058 | $32K |
| Adage Capital Partners Gp, L.L.C. | 0.00% | No change | 18,499 | $30K |
| GAMCO Investors | 0.00% | No change | 17,000 | $27K |
| Simplex Trading, LLC | 0.00% | Reduce -80.7% | 15,755 | $25K |
| McAdam, LLC | 0.00% | New | 13,300 | $21K |
| Susquehanna International Group, LLP | 0.00% | Reduce -70.2% | 12,982 | $21K |
| Williams Jones Wealth Management, LLC. | 0.00% | No change | 10,000 | $16K |
| FMR LLC | 0.00% | Add +11.2% | 5,477 | $9K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 4,262 | $7K |
| Larson Financial Group LLC | 0.00% | New | 2,824 | $5K |
| National Bank of Canada | 0.00% | No change | 910 | $1K |
| BNP Paribas Financial Markets | 0.00% | No change | 709 | $1K |
| Osaic Holdings, Inc. | 0.00% | Add +13.3% | 570 | $912 |
| Physician Wealth Advisors, Inc. | 0.00% | Add +1661.3% | 546 | $874 |
| Ameliora Wealth Management Ltd. | 0.00% | No change | 500 | $800 |
| Federated Hermes, Inc. | 0.00% | Reduce -33.7% | 405 | $648 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -64.3% | 255 | $408 |
| Farther Finance Advisors, LLC | 0.00% | New | 215 | $333 |
| Investors Research Corp | 0.00% | Reduce -50.0% | 200 | $320 |
| Wells Fargo & Company | 0.00% | Reduce -0.6% | 174 | $278 |
| NewEdge Advisors, LLC | 0.00% | No change | 15 | $24 |
| Sandy Spring Bank | 0.00% | No change | 3 | $5 |
| Citigroup Inc. | 0.00% | Reduce -99.9% | 2 | $3 |
| Huntington National Bank | 0.00% | No change | 1 | $2 |
| Royal Bank of Canada | 0.00% | Reduce -84.7% | 117 | $0 |
"% of holder's portfolio" is CMTL's weight in each manager's 13F, not the share of Comtech Telecommunications the manager owns.