Market Cap

$8.45B

Current · Retrieved: Oct 26, 2026 · USD

IDCC Market Cap

Current$8.45BretrievedOct 26, 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
May 23, 1986	254,963,349
May 16, 1986	261,414,851
May 9, 1986	258,060,070
May 2, 1986	264,511,572
Apr 25, 1986	254,963,349
Apr 18, 1986	264,511,572
Apr 11, 1986	274,317,854
Apr 4, 1986	261,414,851
Mar 27, 1986	267,866,353
Mar 21, 1986	283,866,077
Mar 14, 1986	267,866,353
Mar 7, 1986	274,317,854
Feb 28, 1986	277,414,575
Feb 21, 1986	261,414,851
Feb 14, 1986	274,317,854
Feb 7, 1986	280,769,356
Jan 31, 1986	238,705,565
Jan 24, 1986	232,254,063
Jan 17, 1986	206,448,056
Jan 10, 1986	209,802,837
Jan 3, 1986	219,351,060
Dec 27, 1985	203,351,335
Dec 20, 1985	212,899,558
Dec 13, 1985	229,157,342
Dec 6, 1985	232,254,063
Nov 29, 1985	225,802,561
Nov 22, 1985	209,802,837
Nov 15, 1985	199,996,554
Nov 8, 1985	183,996,830
Nov 1, 1985	190,448,332
Oct 25, 1985	190,448,332
Oct 18, 1985	193,545,053
Oct 11, 1985	199,996,554
Oct 4, 1985	187,093,551
Sep 26, 1985	167,739,046
Sep 20, 1985	174,190,547
Sep 13, 1985	180,642,049
Sep 6, 1985	190,448,332
Aug 30, 1985	190,448,332
Aug 23, 1985	190,448,332
Aug 16, 1985	183,996,830
Aug 9, 1985	199,996,554
Aug 2, 1985	216,254,339
Jul 26, 1985	225,802,561
Jul 19, 1985	187,093,551
Jul 12, 1985	196,899,833
Jul 5, 1985	193,545,053
Jun 28, 1985	199,996,554
Jun 21, 1985	190,448,332
Jun 14, 1985	199,996,554
Jun 7, 1985	212,899,558
May 31, 1985	203,351,335
May 24, 1985	209,802,837
May 17, 1985	216,254,339
May 10, 1985	203,351,335
May 3, 1985	216,254,339
Apr 26, 1985	229,157,342
Apr 19, 1985	232,254,063
Apr 12, 1985	199,996,554
Apr 4, 1985	206,448,056
Mar 29, 1985	235,608,844
Mar 22, 1985	238,705,565
Mar 15, 1985	277,414,575
Mar 8, 1985	277,414,575
Mar 1, 1985	274,317,854
Feb 22, 1985	222,705,840
Feb 15, 1985	238,705,565
Feb 8, 1985	245,157,067
Feb 1, 1985	212,899,558
Jan 25, 1985	203,351,335
Jan 18, 1985	212,899,558
Jan 11, 1985	174,190,547
Jan 4, 1985	167,739,046
Dec 28, 1984	174,190,547
Dec 21, 1984	167,739,046
Dec 14, 1984	161,287,544
Dec 7, 1984	154,836,042
Nov 30, 1984	151,739,321
Nov 23, 1984	138,836,318
Nov 16, 1984	180,642,049
Nov 9, 1984	174,190,547
Nov 2, 1984	183,996,830
Oct 26, 1984	187,093,551
Oct 19, 1984	187,093,551
Oct 12, 1984	180,642,049
Oct 5, 1984	187,093,551
Sep 28, 1984	219,351,060
Sep 21, 1984	212,899,558
Sep 14, 1984	193,545,053
Sep 7, 1984	199,996,554
Aug 31, 1984	199,996,554
Aug 24, 1984	203,351,335
Aug 17, 1984	196,899,833
Aug 10, 1984	199,996,554
Aug 3, 1984	206,448,056
Jul 27, 1984	193,545,053
Jul 20, 1984	209,802,837
Jul 13, 1984	199,996,554
Jul 6, 1984	206,448,056
Jun 29, 1984	219,351,060