Daily trading records
Fastly Stock Price on August 21, 2026
Direct answer
Fastly closed at $24.95 on August 21, 2026.
The open was $23.01, the high was $24.995 and the low was $22.8457.
Volume was 5,650,358. The change from the prior close was +$2.24 (+9.86%).
Get free Fastly email updates.
Bullstory sends one daily email when new analysis or important company news is available.
Review Fastly's price trend and period performance.
The chart connects verified session closes from May 27, 2026 through August 21, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-16.64%
From the August 14, 2026 close of $29.93 to $24.95 on August 21, 2026.
20-session performance
+23.27%
From the July 24, 2026 close of $20.24 to $24.95 on August 21, 2026.
60-session performance
+48.78%
From the May 27, 2026 close of $16.77 to $24.95 on August 21, 2026.
Verified data
- Open
- $23.01
- High
- $24.995
- Low
- $22.8457
- Close
- $24.95
- Volume
- 5,650,358
- Prior-close change
- +$2.24 (+9.86%)
Explore related company data
Read the frequently asked questions.
What was Fastly's closing price on August 21, 2026?
Fastly closed at $24.95 on August 21, 2026.
What were Fastly's open, high and low on August 21, 2026?
The open was $23.01, the high was $24.995 and the low was $22.8457.
How much did Fastly change from the prior close on August 21, 2026?
The change from the prior close was +$2.24 (+9.86%).
What was Fastly's volume on August 21, 2026?
Trading volume was 5,650,358 shares.
What is the source for Fastly's daily prices?
Daily aggregate prices are provided by Polygon.