Market cap
$8.892 B
$344.56 +4.92%
Close of 7 Aug 2026
Revenue
$834.0M
#1636 by revenue
Earnings
$406.6M
#705 by earnings
Shares outstanding
25,806,007
Latest filing cover page
P/E ratio
21.9
Cap ÷ net income
Multi-Sector Companies — ranked by market cap
All 11 →Where these numbers come from
Share counts and financials for InterDigital are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.