Daily trading records
Comcast Stock Price on August 18, 2026
Direct answer
Comcast closed at $26.20 on August 18, 2026.
The open was $25.90, the high was $26.28 and the low was $25.695.
Volume was 26,609,147. The change from the prior close was +$0.63 (+2.46%).
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Review Comcast's price trend and period performance.
The chart connects verified session closes from May 21, 2026 through August 18, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+2.14%
From the August 11, 2026 close of $25.65 to $26.20 on August 18, 2026.
20-session performance
+10.04%
From the July 21, 2026 close of $23.81 to $26.20 on August 18, 2026.
60-session performance
+4.47%
From the May 21, 2026 close of $25.08 to $26.20 on August 18, 2026.
Verified data
- Open
- $25.90
- High
- $26.28
- Low
- $25.695
- Close
- $26.20
- Volume
- 26,609,147
- Prior-close change
- +$0.63 (+2.46%)
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Read the frequently asked questions.
What was Comcast's closing price on August 18, 2026?
Comcast closed at $26.20 on August 18, 2026.
What were Comcast's open, high and low on August 18, 2026?
The open was $25.90, the high was $26.28 and the low was $25.695.
How much did Comcast change from the prior close on August 18, 2026?
The change from the prior close was +$0.63 (+2.46%).
What was Comcast's volume on August 18, 2026?
Trading volume was 26,609,147 shares.
What is the source for Comcast's daily prices?
Daily aggregate prices are provided by Polygon.