sec filing
ID
NASDAQ · IDCC
InterDigital, Inc.
Technology · Software - Application
$323.05
Up+$1.11 (+0.34%)
Updated Sep 20, 2026, 10:27 AM
SID Score
5.3/10
Composite research score
Smart Money
58/100
Neutral
- Market cap
- 9.21B
- P/E ratio
- 18.57
- Dividend yield
- 0.94%
- 52-week range
- $249.14 – $412.60
- Volume
- 599.83K
- Avg. volume
- 366K
Price performance
IDCC price history
1M range · 19 trading sessions · Daily adjusted prices
IDCC closed at $323.05 after 19 trading sessions, down 5.29% for the selected period.
- Last close
- $323.05
- Period change
- -5.29%
- Period low
- $319.90
- Period high
- $350.13
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 18, 2026 | $323.15 | $327.40 | $321.6401 | $323.05 | 599.83K |
| Sep 17, 2026 | $335.09 | $335.09 | $321.43 | $321.94 | 152.73K |
| Sep 16, 2026 | $326.10 | $335.12 | $324.07 | $328.72 | 223.54K |
| Sep 15, 2026 | $339.27 | $340.09 | $324.97 | $326.08 | 209.46K |
| Sep 14, 2026 | $344.19 | $349.50 | $336.80 | $340.38 | 324.61K |
| Sep 11, 2026 | $351.20 | $355.685 | $344.18 | $350.13 | 224.16K |
| Sep 10, 2026 | $340.67 | $348.80 | $337.77 | $346.44 | 216.22K |
| Sep 9, 2026 | $337.24 | $344.40 | $336.675 | $339.34 | 212.05K |
| Sep 8, 2026 | $338.00 | $344.46 | $333.47 | $340.94 | 156K |
| Sep 4, 2026 | $333.63 | $338.92 | $330.05 | $337.94 | 119.58K |
| Sep 3, 2026 | $334.28 | $337.88 | $325.47 | $335.91 | 202.83K |
| Sep 2, 2026 | $320.68 | $330.18 | $319.65 | $329.79 | 189K |
| Sep 1, 2026 | $330.75 | $333.99 | $317.225 | $319.90 | 210.76K |
| Aug 31, 2026 | $334.64 | $338.99 | $333.4025 | $335.03 | 233.9K |
| Aug 28, 2026 | $335.05 | $338.105 | $331.6001 | $335.15 | 165.15K |
| Aug 27, 2026 | $347.27 | $350.00 | $332.74 | $334.65 | 181.05K |
| Aug 26, 2026 | $345.07 | $349.99 | $343.98 | $344.32 | 168.05K |
| Aug 25, 2026 | $344.61 | $346.605 | $338.72 | $345.54 | 131.42K |
| Aug 24, 2026 | $341.49 | $345.985 | $335.145 | $341.09 | 176.56K |
Latest IDCC news
The latest Smart Investors Daily articles mentioning IDCC.
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