InterdigitalIDCC
13F holders, Q1 2025 (March 31)480holders +55
100new positions
46sold out
8famous investors
$206.69avg. 13F price*
At the end of Q1 2025, 480 institutions reported holding Interdigital Inc. (IDCC) in their 13F filings, up 55 from Q4 2024. 100 opened new positions and 46 sold out. The largest holders were BlackRock, Inc. ($886.5M), Vanguard Group Inc. ($681.1M) and Boston Partners ($249.9M). 8 famous investors held it, including Paul Tudor Jones (0.1% of Tudor Investment Corporation'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 Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 100 | $133.2M |
| Exits | 46 | $72.9M |
All 13F filers, Q4 2024 → Q1 2025: 3,105,787 shares bought and 2,469,940 shares sold, net +635,847 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 480 holders
| BlackRock, Inc. | 0.02% | Add +0.6% | 4,287,786 | $886.5M |
| Vanguard Group Inc. | 0.01% | Reduce -0.2% | 3,294,537 | $681.1M |
| Boston Partners | 0.30% | Reduce -25.0% | 1,214,475 | $249.9M |
| Disciplined Growth Investors Inc. | 4.64% | Reduce -2.8% | 1,084,353 | $224.2M |
| State Street Corp. | 0.01% | Reduce -3.1% | 1,013,173 | $209.5M |
| Dimensional Fund Advisors LP | 0.04% | Reduce -8.2% | 735,248 | $152.0M |
| Geode Capital Management, LLC | 0.01% | Add +8.7% | 646,654 | $134.1M |
| First Trust Advisors LP | 0.10% | Add +418.9% | 535,986 | $110.8M |
| Morgan Stanley | 0.01% | Add +11.7% | 519,665 | $107.4M |
| Fuller & Thaler Asset Management, Inc. | 0.39% | Reduce -21.1% | 483,346 | $99.9M |
| Reinhart Partners, Llc. | 3.09% | Add +13.9% | 410,442 | $84.9M |
| T. Rowe Price Associates Inc. | 0.01% | Add +19.9% | 358,843 | $74.2M |
| Invesco Ltd. | 0.01% | Add +8.5% | 355,704 | $73.5M |
| Congress Asset Management Co. | 0.52% | Add +5.0% | 339,101 | $70.1M |
| Norges Bank | 0.01% | Add +242.1% | 306,993 | $63.5M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -3.9% | 296,761 | $61.4M |
| Northern Trust Corp. | 0.01% | Reduce -1.3% | 287,629 | $59.5M |
| Bank of New York Mellon Corp | 0.01% | Reduce -1.9% | 279,452 | $57.8M |
| Boston Trust Walden Corp | 0.41% | Reduce -1.6% | 273,006 | $56.4M |
| American Century Companies Inc. | 0.03% | Reduce -36.9% | 267,945 | $55.4M |
| Ameriprise Financial Inc. | 0.01% | Reduce -20.1% | 226,442 | $46.8M |
| Shannon River Fund Management LLC | 12.14% | Reduce -41.0% | 225,002 | $46.5M |
| UBS Group AG | 0.01% | Add +6.5% | 203,621 | $42.1M |
| Bank of America Corp. | 0.00% | Add +26.2% | 187,679 | $38.8M |
| Bragg Financial Advisors, Inc | 1.56% | Reduce -16.3% | 183,894 | $38.0M |
| Neumeier Poma Investment Counsel LLC | 4.04% | Reduce -16.5% | 181,510 | $37.5M |
| Citadel Advisors | 0.04% | Add +85.9% | 180,971 | $37.4M |
| FMR LLC | 0.00% | Add +3800.7% | 179,586 | $37.1M |
| Squarepoint Ops LLC | 0.09% | Add +39.9% | 179,520 | $37.1M |
| Arrowstreet Capital, Limited Partnership | 0.03% | Add +63.1% | 164,775 | $34.1M |
| Robeco Institutional Asset Management B.V. | 0.06% | Reduce -3.9% | 157,031 | $32.5M |
| Emerald Advisers, LLC | 1.41% | Reduce -6.6% | 151,097 | $31.2M |
| Principal Financial Group Inc. | 0.02% | Add +3.8% | 148,747 | $30.8M |
| Envestnet Asset Management Inc. | 0.01% | Add +8.4% | 146,384 | $30.3M |
| Capital Management Corp. | 5.16% | Reduce -14.7% | 144,117 | $29.8M |
| Baird Financial Group, Inc. | 0.05% | Add +3.9% | 135,999 | $28.1M |
| Summit Street Capital Management, LLC | 4.63% | Reduce -37.6% | 134,638 | $27.8M |
| Wells Fargo & Company | 0.01% | Add +37.8% | 132,517 | $27.4M |
| Two Sigma Investments, LP | 0.06% | Add +45.4% | 126,816 | $26.2M |
| Royal Bank of Canada | 0.01% | Reduce -14.6% | 126,177 | $26.1M |
| Qube Research & Technologies Ltd | 0.04% | Add +35.8% | 124,340 | $25.7M |
| JPMorgan Chase & Co. | 0.00% | Reduce -36.3% | 123,509 | $25.5M |
| Bessemer Group Inc. | 0.04% | Add +152729.3% | 114,622 | $23.7M |
| Bank of Montreal | 0.01% | Add +1.2% | 108,311 | $22.4M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -53.6% | 108,132 | $22.4M |
| Acadian Asset Management LLC | 0.06% | Add +1556.8% | 103,997 | $21.5M |
| Nuveen, LLC | 0.01% | — | 101,411 | $21.0M |
| Two Sigma Advisers, LP | 0.04% | Add +221.3% | 96,110 | $19.9M |
| Public Sector Pension Investment Board | 0.08% | Add +47.3% | 93,016 | $19.2M |
| Emerald Mutual Fund Advisers Trust | 1.37% | Reduce -4.1% | 90,576 | $18.7M |
| BI Asset Management Fondsmaeglerselskab A/S | 0.21% | Add +26.5% | 90,433 | $18.7M |
| Intech Investment Management LLC | 0.19% | Reduce -8.2% | 89,905 | $18.6M |
| Janus Henderson Group PLC | 0.01% | Add +614.6% | 87,281 | $18.3M |
| Tudor Investment Corporation | 0.14% | New | 78,063 | $16.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +5.6% | 77,066 | $15.9M |
| Rhumbline Advisers | 0.01% | Add +0.2% | 75,788 | $15.7M |
| SG Americas Securities, LLC | 0.05% | Add +2687.9% | 74,494 | $15.4M |
| Legal & General Group Plc | 0.00% | Reduce -2.5% | 71,646 | $14.8M |
| Permit Capital, LLC | 5.17% | No change | 70,589 | $14.6M |
| Allianz Asset Management GmbH | 0.02% | Add +3293.9% | 68,761 | $14.2M |
| Neuberger Berman Group LLC | 0.01% | Add +1475.1% | 67,227 | $13.9M |
| Federated Hermes, Inc. | 0.03% | Reduce -7.0% | 63,705 | $13.2M |
| Capital Fund Management S.A. | 0.17% | Add +82.7% | 63,219 | $13.1M |
| Barclays PLC | 0.01% | Reduce -20.9% | 60,955 | $12.6M |
| Castellan Group | 3.52% | New | 60,808 | $12.6M |
| HSBC Holdings PLC | 0.01% | Reduce -30.2% | 60,100 | $12.3M |
| O'shaughnessy Asset Management, LLC | 0.10% | Add +4.3% | 59,311 | $12.3M |
| Fred Alger Management, LLC | 0.07% | Add +90.6% | 58,821 | $12.2M |
| Trexquant Investment LP | 0.14% | Add +143.6% | 58,502 | $12.1M |
| Alps Advisors Inc. | 0.07% | Add +5.5% | 56,498 | $11.7M |
| Jacobs Levy Equity Management, Inc. | 0.05% | New | 56,326 | $11.6M |
| Prospect Capital Advisors, LLC | 7.41% | Reduce -9.7% | 52,380 | $10.8M |
| Uniplan Investment Counsel, Inc. | 1.07% | Reduce -16.8% | 51,494 | $10.6M |
| Swiss National Bank | 0.01% | Reduce -0.4% | 49,100 | $10.2M |
| State of Wisconsin Investment Board | 0.03% | Reduce -1.9% | 48,768 | $10.1M |
| Canada Pension Plan Investment Board | 0.01% | No change | 47,300 | $9.8M |
| CW Advisors, LLC | 0.11% | Add +3.5% | 45,777 | $9.5M |
| Sei Investments Co. | 0.01% | Add +24.6% | 45,616 | $9.4M |
| Citigroup Inc. | 0.01% | Add +16.8% | 44,802 | $9.3M |
| Raymond James Financial Inc. | 0.00% | Reduce -4.8% | 44,416 | $9.2M |
| Allspring Global Investments Holdings, LLC | 0.02% | Reduce -3.4% | 43,700 | $9.0M |
| Harbor Capital Advisors, Inc. | 0.40% | Add +47.0% | 42,158 | $8.7M |
| AQR Capital Management | 0.01% | Reduce -5.6% | 37,494 | $7.7M |
| S&T Bank | 2.52% | Reduce -14.6% | 37,280 | $7.7M |
| Empowered Funds, LLC | 0.10% | New | 35,578 | $7.4M |
| Brown Advisory Inc. | 0.01% | No change | 33,839 | $7.0M |
| Castleark Management LLC | 0.24% | New | 33,420 | $6.9M |
| Oberweis Asset Management Inc./ | 0.34% | New | 33,000 | $6.8M |
| Susquehanna International Group, LLP | 0.01% | Reduce -50.0% | 32,866 | $6.8M |
| Alliancebernstein L.P. | 0.00% | Add +4.1% | 32,585 | $6.7M |
| Commonwealth Equity Services, LLC | 0.01% | Reduce -15.9% | 32,268 | $6.7M |
| National Bank of Canada | 0.01% | New | 31,941 | $6.6M |
| Millennium Management | 0.01% | Reduce -75.4% | 31,674 | $6.5M |
| Wellington Management Group LLP | 0.00% | Add +323.0% | 31,466 | $6.5M |
| AXA S.A. | 0.02% | Add +35.3% | 30,495 | $6.3M |
| Ritholtz Wealth Management | 0.19% | Add +10.4% | 30,393 | $6.3M |
| Fieldview Capital Management, LLC | 0.88% | Add +803.6% | 30,162 | $6.2M |
| Deutsche Bank AG | 0.00% | Add +1.2% | 30,012 | $6.2M |
| New York State Teachers Retirement System | 0.01% | Reduce -0.3% | 29,990 | $6.2M |
| Franklin Resources Inc. | 0.00% | Reduce -9.3% | 29,765 | $6.2M |
"% of holder's portfolio" is IDCC's weight in each manager's 13F, not the share of Interdigital Inc. the manager owns.