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Comtech Telecommunications
CMTL

Overview Fund Activity

62 hedge funds and large institutions have $28.5M invested in Comtech Telecommunications in 2025 Q2 according to their latest regulatory filings, with 7 funds opening new positions, 21 increasing their positions, 20 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
62
Holders Change
-1
Holders Change %
-1.59%
% of All Funds
0.83%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
7
Increased
21
Reduced
20
Closed
7
Calls
$347K
Puts
$156K
Net Calls
+$191K
Net Calls Change
-$1.09M

Top Buyers

1
QF
QVT Financial
New York
$2.41M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$289K
3
MLM
Mount Lucas Management
Pennsylvania
$245K
4
Marshall Wace
Marshall Wace
United Kingdom
$661K
5
Morgan Stanley
Morgan Stanley
New York
$574K

Top Sellers

1
Balyasny Asset Management
Balyasny Asset Management
Illinois
$1.29M
2
CCM
Clearfield Capital Management
New York
$0
3
Millennium Management
Millennium Management
New York
$210K
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$1.83M
5
Two Sigma Investments
Two Sigma Investments
New York
$367K
Name Holding Trade Value Shares
Change 		Shares
Change %
NIM
1
Needham Investment Management
New York
$4.14M – – –
RA
2
Royce & Associates
New York
$3.85M -$28.8K -11,740 -0.7%
Vanguard Group
3
Vanguard Group
Pennsylvania
$3.29M – – –
QF
4
QVT Financial
New York
$2.41M +$683K +278,581 +39%
BlackRock
5
BlackRock
New York
$1.9M -$2.19K -895 -0.1%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$1.83M -$127K -51,962 -6%
TG
7
TCW Group
California
$1.74M – – –
Balyasny Asset Management
8
Balyasny Asset Management
Illinois
$1.29M -$1.21M -492,581 -48%
PRCP
9
Pacific Ridge Capital Partners
Oregon
$1.19M -$18.3K -7,451 -2%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$821K -$54.8K -22,347 -6%
MML Investors Services
11
MML Investors Services
Massachusetts
$694K +$29.4K +11,988 +4%
Marshall Wace
12
Marshall Wace
United Kingdom
$661K +$88.4K +36,069 +15%
Morgan Stanley
13
Morgan Stanley
New York
$574K +$81.5K +33,280 +17%
UBS Group
14
UBS Group
Switzerland
$570K -$31K -12,640 -5%
Two Sigma Investments
15
Two Sigma Investments
New York
$367K -$123K -50,315 -25%
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$289K +$134K +54,879 +87%
State Street
17
State Street
Massachusetts
$287K +$18K +7,340 +7%
MLM
18
Mount Lucas Management
Pennsylvania
$245K +$123K +50,000 +100%
Northern Trust
19
Northern Trust
Illinois
$211K -$1.65K -675 -0.8%
Millennium Management
20
Millennium Management
New York
$210K -$131K -53,369 -38%
Renaissance Technologies
21
Renaissance Technologies
New York
$197K +$18.1K +7,400 +10%
Jane Street
22
Jane Street
New York
$190K +$80.7K +32,925 +74%
Invesco
23
Invesco
Georgia
$166K -$95.1K -38,808 -36%
Goldman Sachs
24
Goldman Sachs
New York
$153K +$43.5K +17,743 +40%
T. Rowe Price Associates
25
T. Rowe Price Associates
Maryland
$138K -$2.06K -836 -1%
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