Market Cap

$8.45B

Current · Retrieved: Oct 25, 2026 · USD

IDCC Market Cap

Current$8.45BretrievedOct 25, 2026

IDCC Market Cap ($80.77M → $8.45B · CAGR +10.9%)

Latest values, visible window

High-resolution chart · PNG

IDCC market cap history

Daily history. Dates identify market observations.

Interdigital Inc Market Cap — Daily history
Date	Market Cap
Apr 29, 2011	1,194,560,064
Apr 21, 2011	1,184,495,721
Apr 15, 2011	1,192,237,523
Apr 8, 2011	1,217,011,290
Apr 1, 2011	1,250,559,099
Mar 25, 2011	1,143,722,230
Mar 18, 2011	1,084,110,354
Mar 11, 2011	1,103,464,859
Mar 4, 2011	1,192,753,644
Feb 25, 2011	1,248,236,559
Feb 18, 2011	1,500,103,187
Feb 11, 2011	1,429,652,788
Feb 4, 2011	1,311,203,216
Jan 28, 2011	1,220,366,071
Jan 21, 2011	1,212,366,209
Jan 14, 2011	1,233,785,195
Jan 7, 2011	1,210,301,728
Dec 31, 2010	1,074,562,131
Dec 23, 2010	1,104,755,160
Dec 17, 2010	1,008,756,814
Dec 10, 2010	999,208,591
Dec 3, 2010	906,306,966
Nov 26, 2010	880,500,959
Nov 19, 2010	861,920,634
Nov 12, 2010	863,468,994
Nov 5, 2010	886,694,401
Oct 29, 2010	866,307,655
Oct 22, 2010	771,341,549
Oct 15, 2010	764,115,867
Oct 8, 2010	760,244,966
Oct 1, 2010	779,083,351
Sep 24, 2010	738,825,980
Sep 17, 2010	697,020,249
Sep 10, 2010	658,053,179
Sep 3, 2010	669,923,942
Aug 27, 2010	650,053,316
Aug 20, 2010	686,697,846
Aug 13, 2010	667,859,461
Aug 6, 2010	694,181,588
Jul 30, 2010	704,245,931
Jul 23, 2010	703,471,751
Jul 16, 2010	682,310,825
Jul 9, 2010	656,246,758
Jul 2, 2010	622,698,949
Jun 25, 2010	676,117,383
Jun 18, 2010	666,311,101
Jun 11, 2010	652,633,917
Jun 4, 2010	654,182,277
May 28, 2010	673,536,783
May 21, 2010	660,375,719
May 14, 2010	679,214,104
May 7, 2010	669,407,822
Apr 30, 2010	714,052,214
Apr 23, 2010	746,825,843
Apr 16, 2010	757,406,305
Apr 9, 2010	751,212,864
Apr 1, 2010	713,019,973
Mar 26, 2010	715,600,574
Mar 19, 2010	710,181,313
Mar 12, 2010	713,536,094
Mar 5, 2010	665,278,860
Feb 26, 2010	661,924,080
Feb 19, 2010	677,407,684
Feb 12, 2010	648,246,896
Feb 5, 2010	625,279,550
Jan 29, 2010	639,730,914
Jan 22, 2010	649,021,076
Jan 15, 2010	663,730,500
Jan 8, 2010	684,633,366
Dec 31, 2009	685,407,546
Dec 24, 2009	689,020,387
Dec 18, 2009	652,633,917
Dec 11, 2009	650,827,497
Dec 4, 2009	652,633,917
Nov 27, 2009	611,344,306
Nov 20, 2009	607,989,525
Nov 13, 2009	590,441,440
Nov 6, 2009	565,409,613
Oct 30, 2009	530,571,504
Oct 23, 2009	493,668,914
Oct 16, 2009	630,698,811
Oct 9, 2009	620,634,468
Oct 2, 2009	579,860,977
Sep 25, 2009	593,796,221
Sep 18, 2009	599,989,663
Sep 11, 2009	583,473,818
Sep 4, 2009	564,893,493
Aug 28, 2009	542,700,327
Aug 21, 2009	582,699,638
Aug 14, 2009	761,277,207
Aug 7, 2009	799,212,037
Jul 31, 2009	764,115,867
Jul 24, 2009	725,406,857
Jul 17, 2009	681,020,525
Jul 10, 2009	603,602,504
Jul 2, 2009	614,957,147
Jun 26, 2009	616,763,567
Jun 19, 2009	631,214,931
Jun 12, 2009	657,020,938
Jun 5, 2009	670,698,122