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
Feb 21, 1992	238,705,565
Feb 14, 1992	251,608,568
Feb 7, 1992	261,414,851
Jan 31, 1992	251,608,568
Jan 24, 1992	258,060,070
Jan 17, 1992	216,254,339
Jan 10, 1992	225,802,561
Jan 3, 1992	174,190,547
Dec 27, 1991	151,739,321
Dec 20, 1991	145,287,819
Dec 13, 1991	154,836,042
Dec 6, 1991	158,190,823
Nov 29, 1991	167,739,046
Nov 22, 1991	177,545,328
Nov 15, 1991	167,739,046
Nov 8, 1991	193,545,053
Nov 1, 1991	190,448,332
Oct 25, 1991	187,093,551
Oct 18, 1991	199,996,554
Oct 11, 1991	187,093,551
Oct 4, 1991	199,996,554
Sep 27, 1991	203,351,335
Sep 20, 1991	167,739,046
Sep 13, 1991	174,190,547
Sep 6, 1991	183,996,830
Aug 30, 1991	180,642,049
Aug 23, 1991	180,642,049
Aug 16, 1991	190,448,332
Aug 9, 1991	203,351,335
Aug 2, 1991	199,996,554
Jul 26, 1991	199,996,554
Jul 19, 1991	183,996,830
Jul 12, 1991	193,545,053
Jul 5, 1991	206,448,056
Jun 28, 1991	199,996,554
Jun 21, 1991	219,351,060
Jun 14, 1991	235,608,844
Jun 7, 1991	225,802,561
May 31, 1991	206,448,056
May 24, 1991	209,802,837
May 17, 1991	206,448,056
May 10, 1991	219,351,060
May 3, 1991	232,254,063
Apr 26, 1991	222,705,840
Apr 19, 1991	235,608,844
Apr 12, 1991	235,608,844
Apr 5, 1991	229,157,342
Mar 28, 1991	206,448,056
Mar 22, 1991	212,899,558
Mar 15, 1991	216,254,339
Mar 8, 1991	190,448,332
Mar 1, 1991	171,093,826
Feb 22, 1991	158,190,823
Feb 15, 1991	158,190,823
Feb 8, 1991	129,030,035
Feb 1, 1991	135,481,537
Jan 25, 1991	122,578,533
Jan 18, 1991	96,772,526
Jan 11, 1991	106,578,809
Jan 4, 1991	106,578,809
Dec 28, 1990	113,030,311
Dec 21, 1990	113,030,311
Dec 14, 1990	119,481,812
Dec 7, 1990	132,384,816
Nov 30, 1990	109,675,530
Nov 23, 1990	119,481,812
Nov 16, 1990	119,481,812
Nov 9, 1990	119,481,812
Nov 2, 1990	122,578,533
Oct 26, 1990	113,030,311
Oct 19, 1990	104,772,388
Oct 12, 1990	103,224,028
Oct 5, 1990	106,578,809
Sep 28, 1990	106,578,809
Sep 21, 1990	135,481,537
Sep 14, 1990	135,481,537
Sep 7, 1990	145,287,819
Aug 31, 1990	148,384,540
Aug 24, 1990	116,127,032
Aug 17, 1990	132,384,816
Aug 10, 1990	135,481,537
Aug 3, 1990	154,836,042
Jul 27, 1990	164,642,325
Jul 20, 1990	154,836,042
Jul 13, 1990	138,836,318
Jul 6, 1990	145,287,819
Jun 29, 1990	151,739,321
Jun 22, 1990	135,481,537
Jun 15, 1990	138,836,318
Jun 8, 1990	151,739,321
Jun 1, 1990	119,481,812
May 25, 1990	138,836,318
May 18, 1990	148,384,540
May 11, 1990	161,287,544
May 4, 1990	164,642,325
Apr 27, 1990	151,739,321
Apr 20, 1990	171,093,826
Apr 12, 1990	177,545,328
Apr 6, 1990	177,545,328
Mar 30, 1990	193,545,053