A detailed history of Stone X Group Inc. transactions in Inter Digital, Inc. stock. As of the latest transaction made, Stone X Group Inc. holds 838 shares of IDCC stock, worth $284,182. This represents 0.01% of its overall portfolio holdings.

Number of Shares
838
Previous 1,185 29.28%
Holding current value
$284,182
Previous $266 Million 8.89%
% of portfolio
0.01%
Previous 0.01%

Shares

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

Nov 14, 2025

SELL
$221.35 - $349.23 $76,808 - $121,182
-347 Reduced 29.28%
838 $289 Million
Q2 2025

Aug 13, 2025

BUY
$183.37 - $234.7 $217,293 - $278,119
1,185 New
1,185 $266 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
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