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InterDigital
IDCC

425 hedge funds and large institutions have $4.91B invested in InterDigital in 2024 Q4 according to their latest regulatory filings, with 88 funds opening new positions, 146 increasing their positions, 145 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

546% more call options, than puts

Call options by funds: $210M | Put options by funds: $32.5M

100% more first-time investments, than exits

New positions opened: 88 | Existing positions closed: 44

30% more capital invested

Capital invested by funds: $3.77B → $4.91B (+$1.14B)

20% more funds holding in top 10

Funds holding in top 10: 10 → 12 (+2)

10% more funds holding

Funds holding: 385 → 425 (+40)

1% more repeat investments, than reductions

Existing positions increased: 146 | Existing positions reduced: 145

6.31% less ownership

Funds ownership: 106.36% → 100.05% (-6.3%)

Holders
425
Holders Change
+40
Holders Change %
+10.39%
% of All Funds
5.6%
Holding in Top 10
12
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+20%
% of All Funds
0.16%
New
88
Increased
146
Reduced
145
Closed
44
Calls
$210M
Puts
$32.5M
Net Calls
+$178M
Net Calls Change
+$49M

Top Buyers

1
CAM
Congress Asset Management
Massachusetts
+$56.5M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$49M
3
RP
Reinhart Partners
Wisconsin
+$28.7M
4
SSCM
Summit Street Capital Management
New York
+$22.8M
5
Millennium Management
Millennium Management
New York
+$20.8M

Top Sellers

1
Pacer Advisors
Pacer Advisors
Pennsylvania
-$110M
2
Barclays
Barclays
United Kingdom
-$105M
3
American Century Companies
American Century Companies
Missouri
-$41.8M
4
Jane Street
Jane Street
New York
-$39.9M
5
BTW
Boston Trust Walden
Massachusetts
-$38.8M
Name Holding Trade Value Shares
Change 		Change in
Stake
IAIM
426
International Assets Investment Management
Florida
– -$800 -113,304 Closed
CEI
427
Clark Estates Inc
New York
– -$3.93M -27,750 Closed
Massachusetts Financial Services
428
Massachusetts Financial Services
Massachusetts
– -$3.14M -22,205 Closed
SEC
429
Seven Eight Capital
New York
– -$1.86M -13,146 Closed
GCP
430
GSA Capital Partners
United Kingdom
– -$1.62M -11,425 Closed
LSV Asset Management
431
LSV Asset Management
Illinois
– -$1.54M -10,855 Closed
CP
432
CenterBook Partners
Connecticut
– -$1.45M -10,213 Closed
CastleKeep Investment Advisors
433
CastleKeep Investment Advisors
Connecticut
– -$1.15M -8,143 Closed
VI
434
Versor Investments
New York
– -$1.09M -7,704 Closed
PCM
435
Penserra Capital Management
California
– -$914K -6,454 Closed
CM
436
Capula Management
Cayman Islands
– -$879K -6,205 Closed
Aviva
437
Aviva
United Kingdom
– -$679K -4,794 Closed
SW
438
Simplicity Wealth
New Jersey
– -$665K -4,696 Closed
MHI
439
Miller Howard Investments
New York
– -$651K -4,598 Closed
GC
440
Guidance Capital
Kentucky
– -$669K -4,341 Closed
PCM
441
Prelude Capital Management
New York
– -$564K -3,980 Closed
CCG
442
Capital CS Group
California
– -$502K -3,545 Closed
AI
443
AdvisorShares Investments
Maryland
– -$496K -3,500 Closed
HWAM
444
Hennion & Walsh Asset Management
New Jersey
– -$487K -3,441 Closed
OR
445
Olympiad Research
Connecticut
– -$475K -3,357 Closed
TD Asset Management
446
TD Asset Management
Ontario, Canada
– -$465K -3,300 Closed
CMI
447
Clare Market Investments
Texas
– -$425K -3,000 Closed
SPS
448
Susquehanna Portfolio Strategies
Pennsylvania
– -$425K -3,000 Closed
MAM
449
Martingale Asset Management
Massachusetts
– -$411K -2,900 Closed
Kovitz Investment Group Partners
450
Kovitz Investment Group Partners
Illinois
– -$301K -2,684 Closed
15 16 17
18
19

IDCC Hedge Fund Activity: Q4 2024 in Review

425 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in InterDigital (IDCC) for Q4 2024, worth a combined $4.91B — up 30% from $3.77B a quarter earlier.

Buyers outnumbered sellers: 88 funds opened new IDCC positions and 44 closed out — a net gain of 44 holders — while 146 added to existing stakes and 145 trimmed.

The largest buyer was Congress Asset Management, opening a new position worth an estimated $56.5M. The largest seller was Pacer Advisors, cutting an estimated $110M.

  • 425 institutional investors held InterDigital (IDCC) as of Q4 2024, up from 385 in Q3 2024.
  • Funds reported $4.91B of InterDigital stock for Q4 2024, up 30% quarter-over-quarter.
  • 88 funds opened new InterDigital positions in Q4 2024 and 44 closed out, a net change of +44 holders.
  • The largest InterDigital buyer in Q4 2024 was Congress Asset Management, an estimated $56.5M added.
  • The largest InterDigital seller in Q4 2024 was Pacer Advisors, an estimated $110M sold.

Based on aggregated 13F filings for Q4 2024.