Daily trading records
InterDigital Stock Price on August 20, 2026
Direct answer
InterDigital closed at $341.93 on August 20, 2026.
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Review InterDigital's price trend and period performance.
The chart connects verified session closes from May 26, 2026 through August 20, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-0.62%
From the August 13, 2026 close of $344.07 to $341.93 on August 20, 2026.
20-session performance
+33.54%
From the July 23, 2026 close of $256.06 to $341.93 on August 20, 2026.
60-session performance
+29.83%
From the May 26, 2026 close of $263.36 to $341.93 on August 20, 2026.
Verified data
- Open
- $342.29
- High
- $347.91
- Low
- $339.4501
- Close
- $341.93
- Volume
- 171,004
- Prior-close change
- -$2.93 (-0.85%)
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Read the frequently asked questions.
What was InterDigital's closing price on August 20, 2026?
InterDigital closed at $341.93 on August 20, 2026.
What were InterDigital's open, high and low on August 20, 2026?
The open was $342.29, the high was $347.91 and the low was $339.4501.
How much did InterDigital change from the prior close on August 20, 2026?
The change from the prior close was -$2.93 (-0.85%).
What was InterDigital's volume on August 20, 2026?
Trading volume was 171,004 shares.
What is the source for InterDigital's daily prices?
Daily aggregate prices are provided by Polygon.