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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
76
$814K
77
$793K
78
$740K
79
$729K
80
$716K
81
$656K
82
$638K
83
$632K
84
$609K
85
$607K
86
$601K
87
$600K
88
$572K
89
$571K
90
$545K
91
$523K
92
$505K
93
$502K
94
$499K
95
$469K
96
$467K
97
$461K
98
$419K
99
$418K
100
$411K