InterDigital (IDCC) - Market capitalization

Market cap: S$8.82 Billion

As of May 2026 InterDigital has a market cap of S$8.82 Billion. This makes InterDigital the world's 2581th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of InterDigital from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	S$8.82 B	-19.41%
2025	S$10.95 B	63.14%
2024	S$6.71 B	82.25%
2023	S$3.68 B	87.26%
2022	S$1.96 B	-33.77%
2021	S$2.97 B	20.13%
2020	S$2.47 B	9.65%
2019	S$2.25 B	-25.88%
2018	S$3.04 B	-13.93%
2017	S$3.53 B	-22%
2016	S$4.53 B	84.51%
2015	S$2.45 B	-4.81%
2014	S$2.58 B	71.44%
2013	S$1.50 B	-27.02%
2012	S$2.06 B	-19.65%
2011	S$2.56 B	6.28%
2010	S$2.41 B	49.74%
2009	S$1.61 B	-5.09%
2008	S$1.69 B	8.88%
2007	S$1.56 B	-40.91%
2006	S$2.64 B	60.28%
2005	S$1.64 B	-17.12%
2004	S$1.98 B	3.33%
2003	S$1.92 B	42.73%
2002	S$1.34 B	41.98%
2001	S$0.94 B	88.48%
2000	S$0.50 B	-92.09%
1999	S$6.36 B	1645.15%
1998	S$0.36 B	46.84%
1997	S$0.24 B	-37.86%
1996	S$0.39 B

End of Day market cap according to different sources

On May 21st, 2026 the market cap of InterDigital was reported to be:

S$8.82 Billion

by Nasdaq

S$8.82 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Apple AAPL	S$5.728 T	64,790.08%	🇺🇸 USA
Intel INTC	S$761.65 B	8,527.60%	🇺🇸 USA
Xilinx XLNX	S$61.91 B	601.34%	🇺🇸 USA
Quicklogic QUIK	S$0.45 B	-94.82%	🇺🇸 USA
Ericsson ERIC	S$56.27 B	537.42%	🇸🇪 Sweden
Altair Engineering ALTR	S$12.31 B	39.54%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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Market capitalization of InterDigital (IDCC)

Market cap: S$8.82 Billion