InterDigital Inc. (IDCC)
Showing Closing Date Range from Oct 9 to Oct 16, 2026 compared to Oct 1 to Oct 8, 2026.
Compare Last 7 Days with Previous Period
Investor Relations:ir.interdigital.com
Current Period Close
$319.30
Oct 09, 2026 - Oct 16, 2026
Previous Period Close
$328.30
Oct 01, 2026 - Oct 08, 2026
Net Comparison Delta
$-9.00 (-2.74%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(6 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 16, 2026 | $319.30 | - | - | - |
| Oct 15, 2026 | $328.06 | Oct 08, 2026 | $328.30 | -0.07% |
| Oct 14, 2026 | $325.86 | Oct 07, 2026 | $330.80 | -1.49% |
| Oct 13, 2026 | $332.88 | Oct 06, 2026 | $339.29 | -1.89% |
| Oct 12, 2026 | $328.14 | Oct 05, 2026 | $338.19 | -2.97% |
| Oct 09, 2026 | $331.31 | Oct 02, 2026 | $335.13 | -1.14% |