IDCC
InterDigital (IDCC)
NASDAQ
$332.01-$0.05 (-0.02%)
Price as of Oct 22, 2026 7:30 PM EDT
  • $8.6B
    Market Cap
  • -10.46%
    1-Year Change
  • Software - Application
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUNDING, INC. /DE
16.52%
4.3M
+73,694 (+1.73%)
Dec 31, 2024
BLACKROCK INC.
16.12%
4.2M
-140,707 (-3.38%)
Jun 30, 2024
BLACKROCK, INC.
15.14%
3.9M
+297,052 (+7.60%)
Jun 30, 2026
VANGUARD GROUP INC
12.27%
3.2M
-160,840 (-5.08%)
Dec 31, 2025
PRICE T ROWE ASSOCIATES INC /MD/
10.13%
2.6M
+341,921 (+13.08%)
Jun 30, 2026
BLACKROCK FUND ADVISORS
8.01%
2.1M
+206,936 (+10.02%)
Dec 31, 2016
N/A
6.29%
1.6M
+32,002 (+1.97%)
Jun 30, 2026

Current Ownership Distribution

  • Mutual Funds648.1M (56.35%)
  • Institutions500.3M (43.50%)
  • Insiders1.8M (0.15%)
  • Other0 (0.00%)

Insider Transactions

  • 0.15% (1.8M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 7
    Number of InsiderSelling (last 12 months)
  • $895.2M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Pankaj Rajesh
Chief Technology Officer
Sell
Oct 05, 2026
$501,480.00
1,500
$334.32
63,516
Chen Lawrence Liren
President and CEO
Award
Sep 15, 2026
$0.00
137,400
$0.00
652,289
Chen Lawrence Liren
President and CEO
Award
Sep 15, 2026
$0.00
48,070
$0.00
226,800
Chen Lawrence Liren
President and CEO
In Kind
Sep 15, 2026
$7.1M
20,896
$340.38
205,904
Chen Lawrence Liren
President and CEO
Return
Sep 15, 2026
$1,652.20
5
$340.38
205,899
Chen Lawrence Liren
President and CEO
Award
Jul 22, 2026
$0.00
78
$0.00
178,730
Armaly Samir
Award
Jul 22, 2026
$0.00
2
$0.00
4,610
ABERLE DEREK K
Award
Jul 22, 2026
$0.00
2
$0.00
7,622
Gillman Joan H
Award
Jul 22, 2026
$0.00
57
$0.00
23,036
Markley John D. Jr.
Award
Jul 22, 2026
$0.00
9
$0.00
11,743
KRITZMACHER JOHN A
Award
Jul 22, 2026
$0.00
2
$0.00
16,361
HUTCHESON STEWART D
Award
Jul 22, 2026
$0.00
54
$0.00
22,060
Pankaj Rajesh
Chief Technology Officer
Sell
Jul 06, 2026
$211,500.00
750
$282.00
68,726
Pankaj Rajesh
Chief Technology Officer
Sell
Jul 06, 2026
$217,500.00
750
$290.00
67,976
Markley John D. Jr.
Sell
Jun 22, 2026
$120,000.00
400
$300.00
11,735
RANKIN JEAN F
Sell
Jun 12, 2026
$100,973.60
365
$276.64
28,938
KRITZMACHER JOHN A
Sell
Jun 12, 2026
$100,973.60
365
$276.64
16,359
ABERLE DEREK K
Sell
Jun 12, 2026
$144,406.08
522
$276.64
7,620
RANKIN JEAN F
Return
Jun 11, 2026
$219.48
1
$253.91
29,303
KRITZMACHER JOHN A
Return
Jun 11, 2026
$219.48
1
$253.91
16,724
Pankaj Rajesh
Chief Technology Officer
Sell
Jun 11, 2026
$435,000.00
1,500
$290.00
69,476
Armaly Samir
Return
Jun 11, 2026
$219.48
1
$253.91
5,078
RANKIN JEAN F
Award
Jun 10, 2026
$0.00
906
$0.00
29,304
Gillman Joan H
Award
Jun 10, 2026
$0.00
906
$0.00
22,979
KRITZMACHER JOHN A
Award
Jun 10, 2026
$0.00
906
$0.00
16,725
HUTCHESON STEWART D
Award
Jun 10, 2026
$0.00
906
$0.00
22,007
Armaly Samir
Award
Jun 10, 2026
$0.00
906
$0.00
5,079
Pankaj Rajesh
Chief Technology Officer
Sell
Apr 06, 2026
$469,950.00
1,500
$313.30
72,449
Schmidt Joshua D.
CLO & Corp Secretary
Award
Mar 31, 2026
$0.00
4,140
$0.00
30,029
Schmidt Joshua D.
CLO & Corp Secretary
Sell
Mar 17, 2026
$214,874.40
624
$344.35
31,265