Daily trading records
Plug Power Stock Price on August 7, 2026
Direct answer
Plug Power closed at $2.18 on August 7, 2026.
The open was $2.135, the high was $2.195 and the low was $2.06.
Volume was 54,678,070. The change from the prior close was +$0.11 (+5.31%).
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Review Plug Power's price trend and period performance.
The chart connects verified session closes from May 12, 2026 through August 7, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+5.83%
From the July 31, 2026 close of $2.06 to $2.18 on August 7, 2026.
20-session performance
-2.24%
From the July 10, 2026 close of $2.23 to $2.18 on August 7, 2026.
60-session performance
-38.76%
From the May 12, 2026 close of $3.56 to $2.18 on August 7, 2026.
Verified data
- Open
- $2.135
- High
- $2.195
- Low
- $2.06
- Close
- $2.18
- Volume
- 54,678,070
- Prior-close change
- +$0.11 (+5.31%)
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Read the frequently asked questions.
What was Plug Power's closing price on August 7, 2026?
Plug Power closed at $2.18 on August 7, 2026.
What were Plug Power's open, high and low on August 7, 2026?
The open was $2.135, the high was $2.195 and the low was $2.06.
How much did Plug Power change from the prior close on August 7, 2026?
The change from the prior close was +$0.11 (+5.31%).
What was Plug Power's volume on August 7, 2026?
Trading volume was 54,678,070 shares.
What is the source for Plug Power's daily prices?
Daily aggregate prices are provided by Polygon.