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InterDigital

567 hedge funds and large institutions have $8.4B invested in InterDigital in 2025 Q4 according to their latest regulatory filings, with 87 funds opening new positions, 183 increasing their positions, 221 reducing their positions, and 68 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 ownership

Funds ownership:

more funds holding

Funds holding:

6% less capital invested

Capital invested by funds: $8.96B → $8.4B (-$560M)

17% less repeat investments, than reductions

Existing positions increased: 183 | Existing positions reduced: 221

33% less funds holding in top 10

Funds holding in top 10: 1510 (-5)

Holders
567
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$352M
Puts
$69.9M
Net Calls
Net Calls Change

Top Buyers

1 +$302M
2 +$43.7M
3 +$35.6M
4
Invesco
Invesco
Georgia
+$31.7M
5
Franklin Resources
Franklin Resources
California
+$26.2M

Top Sellers

1 -$97.3M
2 -$64.6M
3 -$64.3M
4
Vanguard Group
Vanguard Group
Pennsylvania
-$56.9M
5
SRFM
Shannon River Fund Management
New York
-$44.3M
Name Holding Trade Value Shares
Change
Change in
Stake
SDIC
201
South Dakota Investment Council
South Dakota
$2.26M
HIP
202
HUB Investment Partners
Texas
$2.25M
PFSRSONJ
203
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.23M
Mackenzie Financial
204
Mackenzie Financial
Ontario, Canada
$2.15M
PP
205
PDT Partners
New York
$2.12M
TRSOTSOK
206
Teachers Retirement System of the State of Kentucky
Kentucky
$2.06M
COPPSERS
207
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$2.03M
MFG
208
Merit Financial Group
Georgia
$2.02M
Cetera Investment Advisers
209
Cetera Investment Advisers
Illinois
$2.02M
HSA
210
Hussman Strategic Advisors
Maryland
$2.01M
SO
211
STRS Ohio
Ohio
$1.94M
NA
212
NewEdge Advisors
Louisiana
$1.9M
CCIA
213
Campbell & Co Investment Adviser
Maryland
$1.88M
ProShare Advisors
214
ProShare Advisors
Maryland
$1.88M
OPERF
215
Oregon Public Employees Retirement Fund
Oregon
$1.87M
QCG
216
Quadrant Capital Group
Ohio
$1.86M
VRS
217
Virginia Retirement Systems
Virginia
$1.86M
PPF
218
PFA Pension Forsikringsaktieselskab
$1.85M
SG Americas Securities
219
SG Americas Securities
New York
$1.84M
EAM
220
Eventide Asset Management
Massachusetts
$1.76M
Walleye Capital
221
Walleye Capital
New York
$1.75M
AWM
222
Apollon Wealth Management
South Carolina
$1.74M
GC
223
Guggenheim Capital
Illinois
$1.67M
Asset Management One
224
Asset Management One
Japan
$1.66M
Commonwealth Equity Services
225
Commonwealth Equity Services
Massachusetts
$1.63M