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Adtran

192 hedge funds and large institutions have $534M invested in Adtran in 2025 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 66 increasing their positions, 73 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

6% less funds holding

Funds holding: 205192 (-13)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

31% less first-time investments, than exits

New positions opened: 27 | Existing positions closed: 39

Holders
192
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$788K
Puts
$645K
Net Calls
Net Calls Change

Top Buyers

1 +$8.55M
2 +$6.76M
3 +$6.39M
4
RA
Royce & Associates
New York
+$5.55M
5
BlackRock
BlackRock
New York
+$3.67M

Top Sellers

1 -$7.18M
2 -$6.56M
3 -$4.68M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$3.88M
5
ACA
Apis Capital Advisors
New York
-$3.79M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$398K
102
$393K
103
$393K
104
$385K
105
$379K
106
$374K
107
$369K
108
$366K
109
$365K
110
$348K
111
$344K
112
$328K
113
$327K
114
$317K
115
$300K
116
$295K
117
$293K
118
$290K
119
$283K
120
$274K
121
$260K
122
$243K
123
$234K
124
$225K
125
$221K