ADTN icon

Adtran
ADTN

Overview Fund Activity

191 hedge funds and large institutions have $532M invested in Adtran in 2025 Q2 according to their latest regulatory filings, with 28 funds opening new positions, 66 increasing their positions, 71 reducing their positions, and 39 closing their positions.

Holders
191
Holders Change
-13
Holders Change %
-6.37%
% of All Funds
2.56%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
28
Increased
66
Reduced
71
Closed
39
Calls
$628K
Puts
$456K
Net Calls
+$172K
Net Calls Change
-$2.11M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$73.3M
2
SCM
2
SG Capital Management
Illinois
$7.6M
3
DCM
3
Divisar Capital Management
California
$37.9M
4
RA
4
Royce & Associates
New York
$18.9M
5
BlackRock
5
BlackRock
New York
$72.3M

Top Sellers

1
Invesco
1
Invesco
Georgia
$2.54M
2
DnB Asset Management
2
DnB Asset Management
Norway
$24.5M
3
Bank of New York Mellon
3
Bank of New York Mellon
New York
$1.94M
4
Stifel Financial
4
Stifel Financial
Missouri
$398K
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Russell Investments Group
76
Russell Investments Group
United Kingdom
$793K 88,384 +13,222 +18%
BFM
77
Boothbay Fund Management
New York
$740K 82,527 +21,858 +36%
SPS
78
Susquehanna Portfolio Strategies
Pennsylvania
$729K 81,264 +67,614 +495%
Two Sigma Investments
79
Two Sigma Investments
New York
$716K 79,864 +4,662 +6%
Jacobs Levy Equity Management
80
Jacobs Levy Equity Management
New Jersey
$656K 73,103 -76,799 -51%
California State Teachers Retirement System (CalSTRS)
81
California State Teachers Retirement System (CalSTRS)
California
$638K 71,104 -1,188 -2%
KHC
82
Koesten Hirschmann & Crabtree
Kansas
$632K 70,448 – –
SO
83
STRS Ohio
Ohio
$609K 67,900 +3,700 +6%
BNP Paribas Financial Markets
84
BNP Paribas Financial Markets
France
$607K 67,702 -1,187 -2%
Massachusetts Financial Services
85
Massachusetts Financial Services
Massachusetts
$601K 67,010 +827 +1%
HSBC Holdings
86
HSBC Holdings
United Kingdom
$600K 67,322 +29,141 +76%
Creative Planning
87
Creative Planning
Kansas
$572K 63,774 +3,424 +6%
OQS
88
Occudo Quantitative Strategies
Florida
$571K 63,686 +63,686 New
CAU
89
Caxton Associates (UK)
$545K 60,754 -31,639 -34%
Deutsche Bank
90
Deutsche Bank
Germany
$523K 58,259 -8,991 -13%
DTL
91
Dynamic Technology Lab
Singapore
$505K 56,298 +10,272 +22%
BHCM
92
Brevan Howard Capital Management
Jersey
$502K 55,951 +55,951 New
GCM
93
Graham Capital Management
Connecticut
$499K 55,589 -23,063 -29%
VOYA Investment Management
94
VOYA Investment Management
Georgia
$469K 52,268 +11,585 +28%
GAM
95
Gotham Asset Management
New York
$467K 52,018 +32,777 +170%
Franklin Resources
96
Franklin Resources
California
$461K 51,342 +25,475 +98%
VI
97
Versor Investments
New York
$419K 46,700 +46,700 New
Los Angeles Capital Management
98
Los Angeles Capital Management
California
$418K 46,629 +46,629 New
MIM
99
MetLife Investment Management
New Jersey
$411K 45,839 – –
Stifel Financial
100
Stifel Financial
Missouri
$398K 44,333 -469,584 -91%
2 3
4
5 6