Daily trading records
Fastly Stock Price on September 4, 2026
Direct answer
Fastly closed at $20.59 on September 4, 2026.
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Review Fastly's price trend and period performance.
The chart connects verified session closes from June 10, 2026 through September 4, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-10.63%
From the August 28, 2026 close of $23.04 to $20.59 on September 4, 2026.
20-session performance
-10.32%
From the August 7, 2026 close of $22.96 to $20.59 on September 4, 2026.
60-session performance
+10.40%
From the June 10, 2026 close of $18.65 to $20.59 on September 4, 2026.
Verified data
- Open
- $20.86
- High
- $21.03
- Low
- $20.37
- Close
- $20.59
- Volume
- 2,422,125
- Prior-close change
- -$0.53 (-2.51%)
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Read the frequently asked questions.
What was Fastly's closing price on September 4, 2026?
Fastly closed at $20.59 on September 4, 2026.
What were Fastly's open, high and low on September 4, 2026?
The open was $20.86, the high was $21.03 and the low was $20.37.
How much did Fastly change from the prior close on September 4, 2026?
The change from the prior close was -$0.53 (-2.51%).
What was Fastly's volume on September 4, 2026?
Trading volume was 2,422,125 shares.
What is the source for Fastly's daily prices?
Daily aggregate prices are provided by Polygon.