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Anterix
ATEX

Overview Fund Activity

128 hedge funds and large institutions have $599M invested in Anterix in 2025 Q1 according to their latest regulatory filings, with 27 funds opening new positions, 36 increasing their positions, 48 reducing their positions, and 11 closing their positions.

Holders
128
Holders Change
+13
Holders Change %
+11.3%
% of All Funds
1.74%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
27
Increased
36
Reduced
48
Closed
11
Calls
$6M
Puts
$1.42M
Net Calls
+$4.58M
Net Calls Change
+$6.04M

Top Buyers

1
SM
1
Scoggin Management
New York
$11M
2
DCM
2
DG Capital Management
New York
$23.6M
3
NL
3
Nuveen LLC
North Carolina
$7.2M
4
RC
4
Roubaix Capital
Colorado
$5.92M
5
Bank of America
5
Bank of America
North Carolina
$6.09M

Top Sellers

1
SCM
1
Stonehill Capital Management
New York
$0
2
ClearBridge Investments
2
ClearBridge Investments
New York
$8.62M
3
ECM
3
ExodusPoint Capital Management
New York
$988K
4
State Street
4
State Street
Massachusetts
$12M
5
KHCM
5
Kettle Hill Capital Management
New York
$1.08M
Name Market Value Shares Shares
Change 		Shares
Change %
OCAM
1
Owl Creek Asset Management
New York
$198M 5,411,776 – –
HCL
2
Heard Capital LLC
Illinois
$62.8M 1,716,738 -35,400 -2%
Vanguard Group
3
Vanguard Group
Pennsylvania
$38.4M 1,050,022 +15,043 +1%
BlackRock
4
BlackRock
New York
$36.7M 1,001,491 +19,862 +2%
DCM
5
DG Capital Management
New York
$23.6M 644,413 +215,398 +50%
QF
6
QVT Financial
New York
$18.4M 503,941 – –
GECH
7
Garnet Equity Capital Holdings
New York
$14.2M 387,395 -1,434 -0.4%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$12.9M 352,982 -5,900 -2%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$12.7M 346,075 -43,518 -11%
State Street
10
State Street
Massachusetts
$12M 328,130 -47,933 -13%
SM
11
Scoggin Management
New York
$11M 300,000 +300,000 New
Fidelity Investments
12
Fidelity Investments
Massachusetts
$10.8M 295,515 -11,773 -4%
Citadel Advisors
13
Citadel Advisors
Florida
$9.12M 249,194 +81,291 +48%
D.E. Shaw & Co
14
D.E. Shaw & Co
New York
$9.09M 248,408 +40,983 +20%
ClearBridge Investments
15
ClearBridge Investments
New York
$8.62M 235,511 -64,094 -21%
GI
16
GAMCO Investors
Connecticut
$7.41M 202,570 +54,300 +37%
NL
17
Nuveen LLC
North Carolina
$7.2M 196,835 +196,835 New
Morgan Stanley
18
Morgan Stanley
New York
$6.98M 190,793 +96,746 +103%
Bank of America
19
Bank of America
North Carolina
$6.09M 166,427 +141,048 +556%
RC
20
Roubaix Capital
Colorado
$5.92M 161,706 +161,706 New
Qube Research & Technologies (QRT)
21
Qube Research & Technologies (QRT)
United Kingdom
$5.58M 152,580 -26,235 -15%
GF
22
Gabelli Funds
New York
$5.32M 145,400 +8,600 +6%
Tudor Investment Corp
23
Tudor Investment Corp
Connecticut
$5.12M 139,997 -1,460 -1%
Charles Schwab
24
Charles Schwab
California
$4.79M 130,889 -3,511 -3%
Northern Trust
25
Northern Trust
Illinois
$4.62M 126,145 -7,125 -5%
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