InterDigital Ownership | Who Owns InterDigital?
InterDigital Ownership Summary
InterDigital is owned by 100.72% institutional investors, 1.37% insiders. Blackrock funding, inc. /de is the largest institutional shareholder, holding 16.49% of IDCC shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.00% of its assets in InterDigital shares.
IDCC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | InterDigital | 100.72% | 1.37% | -2.09% |
| Sector | Technology Stocks | 144.02% | 12.52% | -56.54% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 4.25M | 16.49% | $951.95M |
| Blackrock | 4.16M | 16.31% | $485.03M |
| Vanguard group | 3.30M | 13.12% | $639.26M |
| Boston partners | 1.57M | 6.16% | $183.53M |
| State street | 1.02M | 3.98% | $118.41M |
| Disciplined growth investors inc /mn | 960.63K | 3.73% | $215.40M |
| Dimensional fund advisors lp | 800.51K | 3.18% | $155.08M |
| Geode capital management | 594.75K | 2.36% | $115.24M |
| Morgan stanley | 406.40K | 1.59% | $47.37M |
| Reinhart partners | 360.24K | 1.43% | $69.79M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Shannon river fund management | 236.57K | 7.05% | $53.05M |
| Touchstone capital | 37.11K | 6.79% | $4.33M |
| Summit street capital management | 85.58K | 5.89% | $16.58M |
| Capital management corp /va | 168.90K | 5.87% | $32.72M |
| Prospect capital advisors | 38.95K | 5.26% | $8.73M |
| Permit capital | 70.59K | 4.71% | $13.67M |
| Disciplined growth investors inc /mn | 960.63K | 4.12% | $215.40M |
| Amh equity | 13.00K | 3.83% | $2.91M |
| Neumeier poma investment counsel | 162.86K | 3.40% | $36.52M |
| S&t bank/pa | 43.66K | 2.70% | $8.46M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Boston partners | 1.57M | 0.23% | 955.81K |
| Congress asset management co /ma | 323.06K | 0.42% | 323.06K |
| Price t rowe associates inc /md/ | 299.33K | 0.01% | 280.03K |
| Driehaus capital management | 205.08K | 0.37% | 205.08K |
| Reinhart partners | 360.24K | 2.69% | 164.22K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Pacer advisors | 589.00 | 0.00% | -630.87K |
| Barclays | 77.10K | 0.00% | -599.10K |
| Jane street group | 31.42K | 0.00% | -228.22K |
| Boston trust walden | 277.57K | 0.38% | -222.15K |
| Bank of montreal /can/ | 107.01K | 0.01% | -207.27K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Congress asset management co /ma | 323.06K | 0.42% | 323.06K | $62.58M |
| Driehaus capital management | 205.08K | 0.37% | 205.08K | $45.99M |
| Norges bank | 89.75K | 0.00% | 89.75K | $17.39M |
| Loomis sayles & co l p | 60.61K | 0.02% | 60.61K | $13.59M |
| Eam investors | 28.41K | 0.78% | 28.41K | $5.50M |
Sold Out
| Holder | Change |
|---|---|
| Hexagon capital partners | -1.00 |
| Tfc financial management | -1.00 |
| Claris advisors, llc / mo / | -2.00 |
| Financial gravity asset management | -3.00 |
| Walleye trading | -4.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 515 | 5.32% | 25,926,158 | 0.89% | 100 | 1.01% | 277 | 6.13% | 165 | 0.61% |
| Mar 31, 2025 | 487 | 10.43% | 25,859,794 | 2.57% | 100 | 1.02% | 259 | 9.75% | 164 | 16.31% |
| Dec 31, 2024 | 246 | -39.56% | 15,117,061 | -43.21% | 60 | 0.54% | 134 | -30.93% | 81 | -40.88% |
| Sep 30, 2024 | 407 | 12.74% | 26,620,489 | 2.33% | 105 | 1.02% | 194 | 15.48% | 137 | 6.20% |
| Jun 30, 2024 | 359 | -1.64% | 26,007,455 | 2.21% | 101 | 1.02% | 167 | -5.65% | 129 | 2.38% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 1.55M | 6.00% | 220.00 |
| Vanguard Total Stock Mkt Idx Inv | 809.45K | 3.14% | -17.09K |
| Vanguard US Total Market Shares ETF | 802.15K | 3.12% | 484.00 |
| Vanguard Small Cap Index | 629.61K | 2.44% | -3.98K |
| Pacer US Small Cap Cash Cows 100 ETF | 609.99K | 2.41% | -2.08K |
| iShares Russell 2000 ETF | 610.96K | 2.37% | -11.65K |
| JHancock Disciplined Value Mid Cap I | 599.20K | 2.32% | - |
| Vanguard Information Technology ETF | 516.00K | 2.00% | 5.26K |
| FullerThaler Behavioral Small-Cap Equity | 458.32K | 1.77% | -123.94K |
| FullerThaler Behavioral Sm-Cp Eq R6 | 458.32K | 1.77% | -123.94K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 05, 2025 | Pankaj Rajesh | Chief Technology Officer | Sell | $289.78K |
| Aug 29, 2025 | Schmidt Joshua D. | CLO & Corp Secretary | Sell | $127.27K |
| Aug 20, 2025 | Pankaj Rajesh | Chief Technology Officer | Sell | $261.03K |
| Jul 07, 2025 | Pankaj Rajesh | Chief Technology Officer | Sell | $224.58K |
| Jun 30, 2025 | Schmidt Joshua D. | CLO & Corp Secretary | Sell | $108.27K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | 2 |
| 2025 Q2 | - | 17 |
| 2025 Q1 | - | 77 |
| 2024 Q4 | - | 9 |
| 2024 Q3 | - | 5 |
IDCC Ownership FAQ
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