InterDigital, Inc.
IDCC- Exchange
- Nasdaq
- Industry
- Patent Owners & Lessors
- SEC CIK
- 0001405495
In the last 90 days, InterDigital, Inc. insiders filed 0 open-market purchases and 3 sales; 515 institutions reported holding it in 13F filings for Q2 2026, worth $7.72B in total; Fundsmith is the only superinvestor holding it.
Key figures
- Market capClose on Nov 10, 2026
- $7.53B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $1.47M in total
- 3
- 13F holdersQ2 2026, −57 vs. previous quarter
- 515
- 13F valueReported value at the end of Q2 2026
- $7.72B
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $834.0M
- −4.0% year over year
- Net income, FY2025
- $406.6M
- +13.4% year over year
- Free cash flow, FY2025
- $528.6M
- +98.9% year over year
- Revenue, Q3 FY2026
- $193.4M
- +17.5% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Oct 15, 2026.
- Short interest
- 2.73M
- Shares sold short
- Change
- −95.3K
- −3.4% vs. previous
- Days to cover
- 16.45
- At average daily volume
Superinvestors holding IDCC, Q2 2026
Go to the superinvestors tab1 superinvestor reports holding InterDigital, Inc. on Form 13F. Percentages are the stock's share of each portfolio.
Latest insider trades
See all insider tradesOpen-market purchases and sales by InterDigital, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Nov 6, 2026 (view filing)8:19 AM ET | Nov 5 | 1 day | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $307.38 | −$461.1K | −2.4%62.0K after | 10b5-1 |
| Oct 6, 2026 (view filing)6:49 AM ET | Oct 5 | 1 day | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $334.32 | −$501.5K | −2.3%63.5K after | 10b5-1 |
| Sep 9, 2026 (view filing)5:35 PM ET | Sep 8 | 1 day | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $338.00 | −$507.0K | −2.3%65.0K after | 10b5-1 |
| Aug 10, 2026 (view filing)6:42 AM ET | Aug 7 | 3 days | Gillman Joan HDirector | SSale | −300 | $331.06 | −$99.3K | −1.3%22.7K after | 10b5-1 |
| Aug 7, 2026 (view filing)8:02 AM ET | Aug 5 | 2 days | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $324.88 | −$487.3K | −2.2%66.5K after | 10b5-1 |
| Jul 7, 2026 (view filing)8:53 AM ET | Jul 6 | 1 day | Pankaj RajeshChief Technology Officer | SSale | −1.50K | $286.00 | −$429.0K | −2.2%68.0K after | 2 lots10b5-1 |
| Jun 23, 2026 (view filing) | Jun 22 | 1 day | Markley John D. Jr.Director | SSale | −400 | $300.00 | −$120.0K | −3.3%11.7K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Rankin Jean FDirector | SSale | −365 | $276.64 | −$101.0K | −1.2%28.9K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Kritzmacher John ADirector | SSale | −365 | $276.64 | −$101.0K | −2.2%16.4K after | 10b5-1 |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Armaly SamirDirector | SSale | −470 | $276.64 | −$130.0K | −9.3%4.61K after | 10b5-1 |
Top 10 13F holders, Q2 2026
See all 515 holdersThe largest institutional positions in InterDigital, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 3,906,777 | $1.11B | 0.02% | +297,052+8.2% | Added |
| Price T Rowe Associates Inc | 2,614,503 | $740.2M | 0.07% | +341,921+15.0% | Added |
| Vanguard Portfolio Management LLC | 1,622,206 | $459.3M | 0.02% | +32,002+2.0% | Added |
| Vanguard Capital Management LLC | 1,163,693 | $329.5M | 0.01% | +16,934+1.5% | Added |
| Boston Partners | 1,142,559 | $323.1M | 0.29% | +165,356+16.9% | Added |
| State Street Corp | 1,007,421 | $285.2M | 0.01% | +49,673+5.2% | Added |
| Geode Capital Management, LLC | 920,461 | $260.6M | 0.01% | +67,999+8.0% | Added |
| T. Rowe Price Investment Management, Inc. | 746,244 | $211.3M | 0.14% | +211,365+39.5% | Added |
| Dimensional Fund Advisors LP | 668,401 | $189.2M | 0.03% | −2070.0% | Reduced |
| Ameriprise Financial Inc | 565,307 | $160.1M | 0.03% | +38,234+7.3% | Added |
Holders of 5% or more of IDCC
See all 4 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of InterDigital, Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 13.10%3.36M shares | −2.90 ppfrom 16.00% | Apr 30, 20252 filings | Apr 24, 2026 | SEC |
| Price T Rowe Associates Inc | 13G/A | 10.10%2.61M shares | +1.50 ppfrom 8.60% | Nov 14, 20253 filings | Jul 8, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G | 6.28%1.61M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 5.22%1.34M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |