A detailed history of Granahan Investment Management, LLC transactions in Inter Digital, Inc. stock. As of the latest transaction made, Granahan Investment Management, LLC holds 7,455 shares of IDCC stock, worth $2.53 Million. This represents 0.12% of its overall portfolio holdings.

Number of Shares
7,455
Previous 10,816 31.07%
Holding current value
$2.53 Million
Previous $2.43 Million 6.1%
% of portfolio
0.12%
Previous 0.12%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

SELL
$221.35 - $349.23 $743,957 - $1.17 Million
-3,361 Reduced 31.07%
7,455 $2.57 Million
Q2 2025

Aug 14, 2025

BUY
$183.37 - $234.7 $589,351 - $754,325
3,214 Added 42.28%
10,816 $2.43 Million
Q1 2025

May 15, 2025

BUY
$171.68 - $225.72 $1.31 Million - $1.72 Million
7,602 New
7,602 $1.57 Million

Others Institutions Holding IDCC

About InterDigital, Inc.


  • Ticker IDCC
  • Exchange NASDAQ
  • Sector Communication Services
  • Industry Telecom Services
  • Shares Outstandng 29,657,200
  • Market Cap $10.1B
  • Description
  • InterDigital, Inc., together with its subsidiaries, designs and develops technologies that enable and enhance wireless communications in the United States, China, South Korea, Japan, Taiwan, and Europe. It provides technology solutions for use in digital cellular and wireless products and networks, including 2G, 3G, 4G, 5G, and IEEE 802-related ...
More about IDCC
Track This Portfolio

Track Granahan Investment Management, LLC Portfolio

Follow Granahan Investment Management, LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Granahan Investment Management, LLC, based on Form 13F filings with the SEC.

News

Stay updated on Granahan Investment Management, LLC with notifications on news.