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Telephone and Data Systems

338 hedge funds and large institutions have $4.18B invested in Telephone and Data Systems in 2025 Q4 according to their latest regulatory filings, with 60 funds opening new positions, 116 increasing their positions, 117 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

2% more capital invested

Capital invested by funds: $4.11B → $4.18B (+$71M)

1% less repeat investments, than reductions

Existing positions increased: 116 | Existing positions reduced: 117

2.57% less ownership

Funds ownership: 96.99%94.41% (-2.6%)

Holders
338
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$52.5M
Puts
$4.81M
Net Calls
Net Calls Change

Top Buyers

1 +$22.3M
2 +$21.6M
3 +$20.4M
4
KA
Kerrisdale Advisers
Florida
+$19.7M
5
Citadel Advisors
Citadel Advisors
Florida
+$17.2M

Top Sellers

1 -$38.8M
2 -$33.6M
3 -$28.6M
4
Goldman Sachs
Goldman Sachs
New York
-$23.8M
5
UBS Group
UBS Group
Switzerland
-$22.1M
Name Holding Trade Value Shares
Change
Change in
Stake
CAU
151
Caxton Associates (UK)
$1.01M
TRSOTSOK
152
Teachers Retirement System of the State of Kentucky
Kentucky
$1.01M
COPPSERS
153
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$998K
ET
154
Entropy Technologies
New York
$990K
LCM
155
Landscape Capital Management
New Jersey
$974K
Franklin Resources
156
Franklin Resources
California
$971K
VA
157
Vident Advisory
Georgia
$948K
Squarepoint
158
Squarepoint
New York
$938K
NICM
159
Neo Ivy Capital Management
New York
$931K
XT
160
XTX Topco
Cayman Islands
$930K
OPERF
161
Oregon Public Employees Retirement Fund
Oregon
$923K
FCBT
162
First Citizens Bank & Trust
North Carolina
$872K
Acadian Asset Management
163
Acadian Asset Management
Massachusetts
$857K
Envestnet Portfolio Solutions
164
Envestnet Portfolio Solutions
Illinois
$845K
AI
165
Axecap Investments
Ohio
$832K
FRM
166
Fox Run Management
Connecticut
$828K
Creative Planning
167
Creative Planning
Kansas
$827K
CL
168
CSS LLC
Illinois
$813K
ACM
169
Aquatic Capital Management
Illinois
$798K
ProShare Advisors
170
ProShare Advisors
Maryland
$793K
Amundi
171
Amundi
France
$761K
LCM
172
Laurion Capital Management
New York
$744K
TC
173
T3 Companies
New York
$715K
CIM
174
Cambria Investment Management
California
$713K
EMPI
175
Elo Mutual Pension Insurance
Finland
$691K