13F

Stock

Comtech Telecommunications C

Ticker not mapped · held by 83 managers

Reported value

$49.8M

Holders

83

+19 new · −8 exited

Holders’ est. mark

−$22.3M

Price effect on 61 books still in the name

Largest holder

$5.7M

ROYCE & ASSOCIATES LP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
ROYCE & ASSOCIATES LP1.72M$5.7M−$3.21MCut−$2.93M
QVT Financial LP1.69M$5.34M−$2.61MCut−$1.65M
Beacon Pointe Advisors, LLC1.25M$4.14M−$2.45MCut−$2.83M
VANGUARD CAPITAL MANAGEMENT LLC1.19M$3.97MHeld
NEEDHAM INVESTMENT MANAGEMENT LLC1.17M$3.9M−$2.31MCut−$2.31M
MARSHALL WACE, LLP867.1K$2.88M−$1.45MCut−$1.01M
TCW GROUP INC726.8K$2.39M−$1.41MCut−$1.41M
DIMENSIONAL FUND ADVISORS LP493.1K$1.64M−$972.2KCut−$1.21M
BlackRock, Inc.483.9K$1.61M−$877.9KCut−$750.9K
Pacific Ridge Capital Partners, LLC463.8K$1.54M−$904.4KCut−$888.9K
MML INVESTORS SERVICES, LLC390.3K$1.3M−$768.9KCut−$876.2K
TWO SIGMA INVESTMENTS, LP376.1K$1.25M−$740.9KCut−$771K
GEODE CAPITAL MANAGEMENT, LLC351.8K$1.17M−$667.1KCut−$623.3K
JANE STREET GROUP, LLC294.5K$977.8K−$558.9KCut−$522.9K
Citadel273.1K$906.6K−$190.3KAdded$395.7K
Beartown Capital Management, LLC251.9K$836.2K−$496.2KCut−$496.2K
SUSQUEHANNA INTERNATIONAL GROUP, LLP251.7K$835.7K−$258.6KAdded$141.3K
Renaissance Technologies235.6K$782.4K−$182.8KAdded$291.4K
MILLENNIUM MANAGEMENT LLC208.8K$693.4K−$29.1KAdded$615.2K
GLOBEFLEX CAPITAL L P197.1K$654.4KNew
UBS Group AG174.2K$578.5K−$343.2KCut−$475.8K
VANGUARD FIDUCIARY TRUST CO173.9K$577.4KHeld
BRIDGEWAY CAPITAL MANAGEMENT, LLC165K$547.8K−$69KAdded$362.6K
Mount Lucas Management LP160K$531.2K−$211.6KCut−$36.9K
State Street139.2K$462.3K−$254KCut−$219.8K
GOLDMAN SACHS GROUP INC128.8K$427.6K−$152.2KAdded$18.9K
Engineers Gate Manager LP97.1K$322.2KNew
NORTHERN TRUST CORP82K$272.1K−$161.5KCut−$164.2K
Hillsdale Investment Management Inc.71.2K$236.4KNew
XTX Topco Ltd71.2K$236.3K−$39.5KAdded$130.3K
MORGAN STANLEY69.9K$231.9K−$137.6KCut−$252.3K
Connor, Clark & Lunn Investment Management Ltd.57.3K$190.1K−$39.3KAdded$84.4K
Jump Financial, LLC55.6K$184.6K−$109.5KCut−$114.6K
Integrated Quantitative Investments LLC53.6K$178.1KNew
JACOBS LEVY EQUITY MANAGEMENT, INC51.9K$172.4K−$49.8KAdded$38.7K
Cetera Investment Advisers41K$136K−$44.7KAdded$16K
Squarepoint Ops LLC39.4K$130.7K−$77.5KCut−$613.4K
BANK OF AMERICA CORP /DE/36.1K$119.7K−$71KCut−$396.6K
Graham Capital Management, L.P.34.4K$114.1KNew
Point72 Asset Management, L.P.33.7K$111.9K−$24.2KAdded$47K
LPL Financial LLC33K$109.5KNew
FRANKLIN RESOURCES INC32.6K$108.4K−$64.3KCut−$78.5K
OMERS ADMINISTRATION Corp31.8K$105.6K−$62.4KCut−$62.1K
BARCLAYS PLC29.6K$98.2K−$57.3KCut−$55.7K
OCCUDO QUANTITATIVE STRATEGIES LP27.8K$98KNew
Schonfeld Strategic Advisors LLC28.9K$95.9KNew
Dynamic Technology Lab Private Ltd27.7K$92KNew
STIFEL FINANCIAL CORP22.6K$74.9K−$44.5KCut−$44.5K
HSBC HOLDINGS PLC22.6K$71.9K−$40.6KCut−$30.2K
OSAIC HOLDINGS, INC.20.9K$69.5K−$1.56KAdded$65.3K
Verdad Advisers, LP19.1K$63.4KNew
ADAGE CAPITAL PARTNERS GP, L.L.C.18.5K$61.4K−$36.4KCut−$36.4K
Brevan Howard Capital Management LP15.7K$52KNew
Cresset Asset Management, LLC15K$49.8K−$29.6KCut−$61.3K
GROUP ONE TRADING LLC14.5K$48.2KNew
Qube Research & Technologies Ltd14.2K$47.2K−$22.4KCut−$12.9K
Centiva Capital, LP14.2K$47KNew
Invesco Ltd.13.2K$43.7KNew
AXQ CAPITAL, LP11.7K$39KNew
Catalyst Funds Management Pty Ltd11.1K$36.7KNew
Vanguard Global Advisers, LLC10.7K$35.6KHeld
BNP PARIBAS FINANCIAL MARKETS9.41K$31.3K−$18.1KCut−$17.5K
SIMPLEX TRADING, LLC6.89K$22.9KNew
US BANCORP \DE\6K$19.9K−$11.8KCut−$11.8K
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO4.26K$14.2K−$8.4KCut−$8.4K
ROYAL BANK OF CANADA2.23K$7K−$1.37KAdded$4K
NATIONAL BANK OF CANADA /FI/909$3.02K−$1.75KCut−$1.75K
FEDERATED HERMES, INC.779$2.59K−$1.32KCut−$969
CITIGROUP INC672$2.23K−$2Added$2.23K
ACADIAN ASSET MANAGEMENT LLC403.3K$1.33KNew
Torren Management, LLC350$1.16K−$689Cut−$3.67K
SBI Securities Co., Ltd.279$926−$550Cut−$2.14K
Farther Finance Advisors, LLC215$750−$387Cut−$387
Investors Research Corp200$664−$394Cut−$394
WELLS FARGO & COMPANY/MN174$578−$345Cut−$345
JPMORGAN CHASE & CO156$470−$355Cut−$10.8K
Scarborough Advisors, LLC108$359New
Fidelity105$349−$108Added$58
PRICE T ROWE ASSOCIATES INC /MD/31.9K$106−$63Cut−$63
Physician Wealth Advisors, Inc.31$103−$61Cut−$61
Covestor Ltd20.7K$69−$41Cut−$41
Atlantic Union Bankshares Corp3$10−$6Cut−$6
HUNTINGTON NATIONAL BANK1$3−$2Cut−$2

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.