InterDigital, Inc.

IDCCNASDAQ

$335.13-4.80 (-1.41%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

InterDigital, Inc. price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-5.9%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
BlackRock, Inc.	15.14%	$1.11B	0.02%	Not reported
Vanguard Portfolio Management LLC	6.29%	$459M	0.02%	Not reported
Vanguard Capital Management LLC	4.51%	$329M	0.01%	Not reported
State Street Corp	3.90%	$285M	0.01%	Not reported
Geode Capital Management, LLC	3.57%	$261M	0.01%	Not reported
T. Rowe Price Investment Management, Inc.	2.89%	$211M	0.14%	Add 39.52%
Dimensional Fund Advisors LP	2.59%	$189M	0.03%	Not reported
Ameriprise Financial Inc	2.19%	$160M	0.03%	Not reported
FMR LLC	2.08%	$152M	0.01%	Not reported
Disciplined Growth Investors Inc	1.98%	$144M	2.45%	Reduce 8.39%
Reinhart Partners, LLC.	1.78%	$130M	2.98%	Add 9.03%
Congress Asset Management Co	1.63%	$119M	0.73%	Add 9.18%
First Trust Advisors LP	1.61%	$118M	0.07%	Add 3.76%
Norges Bank	1.33%	$97.5M	0.01%	Not reported
Morgan Stanley	1.31%	$96M	0.01%	Not reported
Northern Trust Corp	1.31%	$95.4M	0.01%	Not reported
Charles Schwab Investment Management Inc	1.28%	$93.6M	0.01%	Not reported
Invesco Ltd.	1.24%	$90.3M	0.01%	Not reported
Bank of New York Mellon Corp	1.00%	$72.7M	0.01%	Not reported
UBS Group AG	0.90%	$65.8M	0.01%	Not reported
Emerald Advisers, LLC	0.87%	$63.3M	1.49%	Add 114.79%
Goldman Sachs Group Inc	0.86%	$62.8M	0.01%	Not reported
Arrowstreet Capital, Limited Partnership	0.81%	$59.2M	0.03%	Not reported
Driehaus Capital Management LLC	0.74%	$53.8M	0.31%	Reduce 54.55%
Vanguard Fiduciary Trust Co	0.72%	$52.4M	0.01%	Not reported
Shannon River Fund Management LLC	0.71%	$52.2M	4.66%	Add 240.80%
Mackenzie Financial Corp	0.71%	$51.6M	0.05%	Not reported
Voya Investment Management LLC	0.68%	$49.6M	0.04%	Not reported
Bank of America Corp	0.64%	$47M	0.00%	Not reported
Wellington Management Group LLP	0.64%	$46.9M	0.01%	Add 34.80%
Barclays PLC	0.63%	$46.3M	0.01%	Not reported
D. E. Shaw & Co., Inc.	0.63%	$45.9M	0.02%	Not reported
Envestnet Asset Management Inc	0.60%	$44.2M	0.01%	Not reported
American Century Companies Inc	0.59%	$43.2M	0.02%	Not reported
Neumeier Poma Investment Counsel LLC	0.58%	$42.4M	2.90%	Add 119.50%
Emerald Mutual Fund Advisers Trust	0.57%	$42M	1.48%	Add 144.34%
Bessemer Group Inc	0.56%	$40.7M	0.06%	Reduce 4.15%
Baird Financial Group, Inc.	0.52%	$37.9M	0.05%	Reduce 1.53%
Aperture Investors, LLC	0.50%	$36.6M	3.31%	Add 24.67%
Capital Management Corp	0.49%	$36.1M	5.42%	Add 13.05%
Two Sigma Investments, LP	0.47%	$34.1M	0.02%	Not reported
Bragg Financial Advisors, Inc	0.42%	$30.7M	0.82%	Reduce 1.64%
JPMorgan Chase & Co	0.42%	$30.1M	0.00%	Not reported
Fuller & Thaler Asset Management, Inc.	0.41%	$30.2M	0.08%	Not reported
AQR Capital Management LLC	0.41%	$29.9M	0.01%	Not reported
Nuveen, LLC	0.39%	$28.5M	0.01%	Not reported
Rhumbline Advisers	0.34%	$25.1M	0.02%	Not reported
Susquehanna International Group, LLP	0.34%	$25M	0.00%	Not reported
Principal Financial Group Inc	0.34%	$24.9M	0.01%	Not reported
Wells Fargo & Company	0.33%	$24.3M	0.00%	Not reported

50 of 475 holders

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