Daily trading records
InterDigital Stock Price on September 30, 2026
Direct answer
InterDigital closed at $326.07 on September 30, 2026.
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Review InterDigital's price trend and period performance.
The chart connects verified session closes from July 7, 2026 through September 30, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-0.15%
From the September 23, 2026 close of $326.55 to $326.07 on September 30, 2026.
20-session performance
+1.93%
From the September 1, 2026 close of $319.90 to $326.07 on September 30, 2026.
60-session performance
+18.13%
From the July 7, 2026 close of $276.02 to $326.07 on September 30, 2026.
Verified data
- Open
- $326.12
- High
- $330.83
- Low
- $322.86
- Close
- $326.07
- Volume
- 153,816
- Prior-close change
- +$1.77 (+0.55%)
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Read the frequently asked questions.
What was InterDigital's closing price on September 30, 2026?
InterDigital closed at $326.07 on September 30, 2026.
What were InterDigital's open, high and low on September 30, 2026?
The open was $326.12, the high was $330.83 and the low was $322.86.
How much did InterDigital change from the prior close on September 30, 2026?
The change from the prior close was +$1.77 (+0.55%).
What was InterDigital's volume on September 30, 2026?
Trading volume was 153,816 shares.
What is the source for InterDigital's daily prices?
Daily aggregate prices are provided by Polygon.