InterdigitalIDCC
13F holders, Q4 2024 (December 31)425holders +40
65new positions
43sold out
7famous investors
$193.62avg. 13F price*
At the end of Q4 2024, 425 institutions reported holding Interdigital Inc. (IDCC) in their 13F filings, up 40 from Q3 2024. 65 opened new positions and 43 sold out. The largest holders were BlackRock, Inc. ($826.1M), Vanguard Group Inc. ($639.3M) and Boston Partners ($311.7M). 7 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).
- Company
- Interdigital Inc.
- CUSIP
- 45867G101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 65 | $165.0M |
| Exits | 43 | $25.6M |
All 13F filers, Q3 2024 → Q4 2024: 2,651,076 shares bought and 3,955,244 shares sold, net −1,304,168 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 425 holders
| BlackRock, Inc. | 0.02% | Add +1.8% | 4,264,234 | $826.1M |
| Vanguard Group Inc. | 0.01% | Reduce -0.3% | 3,299,909 | $639.3M |
| Boston Partners | 0.38% | Add +5.5% | 1,619,545 | $311.7M |
| Disciplined Growth Investors Inc. | 4.11% | Reduce -1.6% | 1,114,983 | $216.0M |
| State Street Corp. | 0.01% | Add +2.4% | 1,046,135 | $202.7M |
| Dimensional Fund Advisors LP | 0.04% | Reduce -4.0% | 800,509 | $155.1M |
| Fuller & Thaler Asset Management, Inc. | 0.45% | Add +3.6% | 612,851 | $118.7M |
| Geode Capital Management, LLC | 0.01% | Add +0.3% | 594,745 | $115.2M |
| Morgan Stanley | 0.01% | Add +14.9% | 465,399 | $90.2M |
| American Century Companies Inc. | 0.05% | Reduce -36.0% | 424,272 | $82.2M |
| Shannon River Fund Management LLC | 13.07% | Reduce -19.2% | 381,645 | $73.9M |
| Reinhart Partners, Llc. | 2.69% | Add +83.8% | 360,238 | $69.8M |
| Invesco Ltd. | 0.01% | Add +4.7% | 327,851 | $63.5M |
| Congress Asset Management Co. | 0.42% | New | 323,061 | $62.6M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -0.1% | 308,937 | $59.8M |
| T. Rowe Price Associates Inc. | 0.01% | Add +1451.2% | 299,326 | $58.0M |
| Northern Trust Corp. | 0.01% | Add +10.8% | 291,538 | $56.5M |
| Bank of New York Mellon Corp | 0.01% | Add +1.7% | 284,718 | $55.2M |
| Ameriprise Financial Inc. | 0.01% | Reduce -0.3% | 283,283 | $54.9M |
| Boston Trust Walden Corp | 0.38% | Reduce -44.5% | 277,571 | $53.8M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -31.6% | 232,896 | $45.1M |
| Bragg Financial Advisors, Inc | 1.72% | Reduce -25.7% | 219,685 | $42.6M |
| Neumeier Poma Investment Counsel LLC | 4.08% | Reduce -22.6% | 217,444 | $42.1M |
| Summit Street Capital Management, LLC | 6.56% | Add +152.3% | 215,921 | $41.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -6.7% | 193,777 | $37.5M |
| UBS Group AG | 0.01% | Add +67.0% | 191,227 | $37.0M |
| Capital Management Corp. | 5.87% | Reduce -7.4% | 168,900 | $32.7M |
| Robeco Institutional Asset Management B.V. | 0.06% | Reduce -23.9% | 163,351 | $31.6M |
| Emerald Advisers, LLC | 1.21% | Reduce -10.6% | 161,800 | $31.3M |
| Bank of America Corp. | 0.00% | Reduce -24.4% | 148,703 | $28.8M |
| Royal Bank of Canada | 0.01% | Reduce -34.6% | 147,788 | $28.6M |
| Principal Financial Group Inc. | 0.02% | Add +4.6% | 143,373 | $27.8M |
| Envestnet Asset Management Inc. | 0.01% | Add +10.5% | 134,973 | $26.1M |
| Baird Financial Group, Inc. | 0.05% | Add +8.3% | 130,951 | $25.4M |
| Millennium Management | 0.02% | Add +1231.8% | 128,780 | $24.9M |
| Squarepoint Ops LLC | 0.06% | Reduce -24.4% | 128,362 | $24.9M |
| Bank of Montreal | 0.01% | Reduce -66.0% | 107,009 | $20.7M |
| Nuveen Asset Management, LLC | 0.01% | Reduce -4.1% | 106,242 | $20.6M |
| First Trust Advisors LP | 0.02% | Add +14.2% | 103,295 | $20.0M |
| Arrowstreet Capital, Limited Partnership | 0.02% | New | 101,030 | $19.6M |
| Intech Investment Management LLC | 0.18% | Add +229.6% | 97,979 | $19.0M |
| Citadel Advisors | 0.02% | Add +81.1% | 97,328 | $18.9M |
| Wells Fargo & Company | 0.00% | Reduce -48.6% | 96,137 | $18.6M |
| Emerald Mutual Fund Advisers Trust | 1.11% | Reduce -20.7% | 94,482 | $18.3M |
| Qube Research & Technologies Ltd | 0.03% | Reduce -25.7% | 91,585 | $17.7M |
| Norges Bank | 0.00% | Reduce -5.0% | 89,751 | $17.4M |
| Two Sigma Investments, LP | 0.04% | Reduce -12.4% | 87,240 | $16.9M |
| HSBC Holdings PLC | 0.01% | Add +1470.7% | 86,106 | $16.8M |
| HRT Financial LP | 0.08% | Add +19.9% | 77,304 | $15.0M |
| Barclays PLC | 0.01% | Reduce -88.6% | 77,096 | $14.9M |
| Rhumbline Advisers | 0.01% | Add +0.9% | 75,604 | $14.6M |
| Legal & General Group Plc | 0.00% | Add +0.9% | 73,445 | $14.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +25.8% | 72,961 | $14.1M |
| BI Asset Management Fondsmaeglerselskab A/S | 0.15% | Reduce -34.2% | 71,513 | $13.9M |
| Permit Capital, LLC | 4.71% | No change | 70,589 | $13.7M |
| Federated Hermes, Inc. | 0.03% | Reduce -4.5% | 68,527 | $13.3M |
| Susquehanna International Group, LLP | 0.02% | Add +150.9% | 65,698 | $12.7M |
| Balyasny Asset Management L.P. | 0.03% | Add +332.9% | 65,502 | $12.7M |
| Public Sector Pension Investment Board | 0.05% | Add +18.0% | 63,158 | $12.2M |
| Uniplan Investment Counsel, Inc. | 1.15% | Reduce -5.9% | 61,903 | $12.0M |
| Prospect Capital Advisors, LLC | 6.52% | Reduce -10.3% | 58,010 | $11.2M |
| O'shaughnessy Asset Management, LLC | 0.09% | Add +11.1% | 56,885 | $11.0M |
| Man Group plc | 0.03% | Reduce -50.7% | 54,847 | $10.6M |
| Alps Advisors Inc. | 0.07% | Add +16.4% | 53,553 | $10.4M |
| State of Wisconsin Investment Board | 0.02% | Add +1.8% | 49,701 | $9.6M |
| Swiss National Bank | 0.01% | No change | 49,300 | $9.6M |
| Canada Pension Plan Investment Board | 0.01% | No change | 47,300 | $9.2M |
| Raymond James Financial Inc. | 0.00% | — | 46,664 | $9.0M |
| Allspring Global Investments Holdings, LLC | 0.01% | Reduce -20.3% | 45,220 | $8.9M |
| CW Advisors, LLC | 0.12% | New | 44,240 | $8.6M |
| ExodusPoint Capital Management, LP | 0.09% | New | 44,229 | $8.6M |
| S&T Bank | 2.70% | Reduce -17.8% | 43,656 | $8.5M |
| AQR Capital Management | 0.01% | Add +3.0% | 39,700 | $7.7M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.02% | Reduce -3.0% | 39,156 | $7.6M |
| Commonwealth Equity Services, LLC | 0.01% | Reduce -27.8% | 38,385 | $7.4M |
| Citigroup Inc. | 0.01% | Add +8.1% | 38,364 | $7.4M |
| Cubist Systematic Strategies, LLC | 0.12% | New | 38,228 | $7.4M |
| Nomura Holdings Inc. | 0.04% | Reduce -75.1% | 37,451 | $7.3M |
| Sei Investments Co. | 0.01% | Add +66.9% | 36,621 | $7.1M |
| Beacon Harbor Wealth Advisors, Inc. | 1.64% | New | 36,453 | $7.1M |
| Capital Fund Management S.A. | 0.07% | Add +183.0% | 34,597 | $6.7M |
| Natixis | 0.04% | New | 34,000 | $6.6M |
| Brown Advisory Inc. | 0.01% | Reduce -2.9% | 33,839 | $6.6M |
| Schonfeld Strategic Advisors LLC | 0.04% | Add +344.7% | 33,370 | $6.5M |
| Franklin Resources Inc. | 0.00% | Reduce -10.7% | 32,834 | $6.4M |
| Segall Bryant & Hamill, LLC | 0.09% | Reduce -24.6% | 32,028 | $6.2M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -1.7% | 31,581 | $6.1M |
| Jane Street Group, LLC | 0.01% | Reduce -87.9% | 31,422 | $6.1M |
| Alliancebernstein L.P. | 0.00% | Reduce -2.7% | 31,294 | $6.1M |
| Fred Alger Management, LLC | 0.03% | Reduce -0.1% | 30,854 | $6.0M |
| D. E. Shaw & Co. | 0.01% | Reduce -66.3% | 30,853 | $6.0M |
| Vident Advisory, LLC | 0.10% | Reduce -13.9% | 30,736 | $6.0M |
| New York State Teachers Retirement System | 0.01% | Reduce -7.5% | 30,090 | $5.8M |
| Two Sigma Advisers, LP | 0.01% | Add +138.7% | 29,910 | $5.8M |
| Deutsche Bank AG | 0.00% | Add +40.9% | 29,668 | $5.7M |
| Riverwater Partners LLC | 2.73% | Add +1.3% | 28,998 | $5.6M |
| Harbor Capital Advisors, Inc. | 0.24% | Add +101.2% | 28,686 | $5.6M |
| Informed Momentum Co LLC | 0.78% | New | 28,410 | $5.5M |
| Global IMC LLC | 0.97% | Add +0.1% | 27,961 | $5.4M |
| Aubrey Capital Management Ltd | 2.05% | Reduce -3.8% | 27,900 | $5.4M |
"% of holder's portfolio" is IDCC's weight in each manager's 13F, not the share of Interdigital Inc. the manager owns.