Skip to content

InterDigital

US · IDCC #1601 by market cap Listed 1970
330.80 -8.49 -2.50%
Live - 5344 symbols - heartbeat 467s ago · 2026-10-08 07:35
Pre-market 330.80 0.00%
After-hours 330.50 -0.09%
Market cap
8.54B
P/B
7.10
EPS
11.80
Reader sentiment Are you bullish or bearish on IDCC?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Ownership Signal how this is computed

Distributing
  • The number of reporting institutions decreased by 1 in the most recent period (2026/Q3).
  • Total institutional ownership fell 0.2 percentage points.

Institutional ownership

Held by institutions
106.50% -0.18pp
Institutions
604 -1
As of
2026/Q3 vs. prior period

Ownership vs. money flow

Aligned

Institutions trimmed shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two line up.

Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.

Holder types

Mutual Fund94.82%
Hedge Fund3.86%
Public Company3.05%
Individual/Insider2.02%
Private Company1.51%
Sovereign Wealth Fund1.34%
Government Pension Fund1.30%
Insurance Company0.27%
Family Office/Trust0.22%

Top holders as of 2026-06-30

BlackRock 15.14% · 3.91M sh
T. Rowe Price Group, Inc. 13.02% · 3.36M sh
Vanguard Portfolio Management, LLC 6.29% · 1.62M sh
Vanguard Capital Management, LLC 5.23% · 1.35M sh
Boston Partners Global Investors, Inc. 4.43% · 1.14M sh
State Street Global Advisors 3.90% · 1.01M sh
Geode Capital Management, LLC 3.57% · 920.46K sh
Dimensional Fund Advisors 2.59% · 668.40K sh
Columbia Management Investment Advisers, LLC 2.19% · 565.31K sh
FMR 2.08% · 536.45K sh

Bar length is relative to the largest holder shown here, not to 100% of the company.

Insiders

50 filings tracked · 29 buys · 16 sells

NameRoleStake
Lawrence Chen Chief Executive Officer 0.80%
Richard Brezski Chief Financial Officer 0.33%
Rajesh Pankaj Executive Vice President 0.25%
Joshua Schmidt Executive Vice President 0.12%
Jean Rankin Independent Director 0.11%
Joan Gillman Independent Director 0.09%
Stewart Hutcheson Independent Chairperson 0.09%
John Kritzmacher Independent Director 0.06%
John Markley Independent Director 0.05%
Julia Mattis Interim Chief Licensing Officer 0.04%

Insider transactions most recent Form 4 filings

DateNameRoleTypeSharesPrice
2026-10-04 Rajesh Pankaj Executive Vice President Intent to Sell (Form 144) -1,500 $334.32
2026-09-14 Lawrence Chen Chief Executive Officer Sale to Issuer -20,900 $340.38
2026-09-14 Lawrence Chen Chief Executive Officer Other Acquisition +48,069 --
2026-09-14 Lawrence Chen Chief Executive Officer Other Derivative Acquisition +137,400 $106.46
2026-09-14 Julia Mattis Interim Chief Licensing Officer Sale to Issuer -325 $340.38
2026-09-07 Rajesh Pankaj Executive Vice President Automatic Disposition -1,500 $338.00
2026-08-06 Joan Gillman Independent Director Automatic Disposition -300 $331.06
2026-08-04 Rajesh Pankaj Executive Vice President Automatic Disposition -1,500 $324.88
2026-07-21 John Markley Independent Director Other Acquisition +8 --
2026-07-21 Samir Armaly Independent Director Other Acquisition +2 --
2026-07-21 Stewart Hutcheson Independent Chairperson Other Acquisition +53 --
2026-07-21 Jean Rankin Independent Director Other Acquisition +2 --
2026-07-21 John Kritzmacher Independent Director Other Acquisition +2 --
2026-07-21 Richard Brezski Chief Financial Officer Other Acquisition +36 --
2026-07-21 Derek Aberle Independent Director Other Acquisition +2 --
2026-07-21 Joan Gillman Independent Director Other Acquisition +56 --
2026-07-21 Lawrence Chen Chief Executive Officer Other Acquisition +78 --
2026-07-21 Joshua Schmidt Executive Vice President Other Acquisition +26 --
2026-07-21 Rajesh Pankaj Executive Vice President Other Acquisition +39 --
2026-07-21 Julia Mattis Interim Chief Licensing Officer Other Acquisition +23 --

Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.

Quote time 2026-10-08 07:35:13 · For reference only, not investment advice and not tailored to your situation.