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NASDAQ: IDCC
Interdigital Inc Stock Ownership - Who owns Interdigital?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Interdigital Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Rajesh PankajChief Technology Officer2026-05-05750$278.00
$208.50kSell
Rajesh PankajChief Technology Officer2026-04-061,500$313.30
$469.95kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-17538$351.16
$188.92kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-17842$348.38
$293.34kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-17998$345.10
$344.41kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-17708$346.15
$245.07kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-17624$344.35
$214.87kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-17798$350.18
$279.44kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-17312$355.17
$110.81kSell
Joshua D. SchmidtCLO Corp Secretary2026-03-171,060$349.08
$370.02kSell

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Net Insider Buy/Sell (L12M) Ownership

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IDCC Shareholders

What type of owners hold Interdigital Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc13.97%3,609,725$939.86MInstitution
Price T Rowe Associates Inc8.79%2,272,582$591.71MInstitution
Vanguard Portfolio Management LLC6.15%1,590,204$414.04MInstitution
Vanguard Capital Management LLC4.44%1,146,759$298.58MInstitution
Boston Partners3.78%977,203$254.43MInstitution
State Street Corp3.71%957,748$249.37MInstitution
Geode Capital Management LLC3.30%852,462$221.96MInstitution
Dimensional Fund Advisors LP2.59%668,608$174.09MInstitution
Disciplined Growth Investors Inc2.15%556,788$144.97MInstitution
T Rowe Price Investment Management Inc2.07%534,879$139.27MInstitution

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IDCC vs Telecom Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
IDCC92.31%7.69%Net SellingNet Selling
TKC2.35%0.00%
TEO0.68%0.03%
LBRDA82.87%7.98%Net Selling
TDS84.53%15.47%Net SellingNet Selling
View Top Telecom Stocks

Interdigital Stock Ownership FAQ

Who owns Interdigital?

Interdigital (NASDAQ: IDCC) is owned by 99.65% institutional shareholders, 8.30% Interdigital insiders, and 0.00% retail investors. Harry G. Campagna is the largest individual Interdigital shareholder, owning 253,000.00 shares representing 0.98% of the company. Harry G. Campagna's Interdigital shares are currently valued at $66.75M.

If you're new to stock investing, here's how to buy Interdigital stock.
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