Daily trading records
Harmonic Stock Price on August 3, 2026
Direct answer
Harmonic closed at $11.80 on August 3, 2026.
The open was $11.495, the high was $11.83 and the low was $11.43.
Volume was 1,057,208. The change from the prior close was +$0.25 (+2.16%).
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Review Harmonic's price trend and period performance.
The chart connects verified session closes from May 6, 2026 through August 3, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+3.96%
From the July 27, 2026 close of $11.35 to $11.80 on August 3, 2026.
20-session performance
-15.41%
From the July 6, 2026 close of $13.95 to $11.80 on August 3, 2026.
60-session performance
-3.12%
From the May 6, 2026 close of $12.18 to $11.80 on August 3, 2026.
Verified data
- Open
- $11.495
- High
- $11.83
- Low
- $11.43
- Close
- $11.80
- Volume
- 1,057,208
- Prior-close change
- +$0.25 (+2.16%)
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Read the frequently asked questions.
What was Harmonic's closing price on August 3, 2026?
Harmonic closed at $11.80 on August 3, 2026.
What were Harmonic's open, high and low on August 3, 2026?
The open was $11.495, the high was $11.83 and the low was $11.43.
How much did Harmonic change from the prior close on August 3, 2026?
The change from the prior close was +$0.25 (+2.16%).
What was Harmonic's volume on August 3, 2026?
Trading volume was 1,057,208 shares.
What is the source for Harmonic's daily prices?
Daily aggregate prices are provided by Polygon.