Daily trading records
Plug Power Stock Price on July 15, 2026
Direct answer
Plug Power closed at $2.21 on July 15, 2026.
The open was $2.282, the high was $2.35 and the low was $2.13.
Volume was 45,377,271. The change from the prior close was -$0.06 (-2.64%).
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Review Plug Power's price trend and period performance.
The chart connects verified session closes from April 17, 2026 through July 15, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-10.16%
From the July 8, 2026 close of $2.46 to $2.21 on July 15, 2026.
20-session performance
-21.07%
From the June 15, 2026 close of $2.80 to $2.21 on July 15, 2026.
60-session performance
-20.50%
From the April 17, 2026 close of $2.78 to $2.21 on July 15, 2026.
Verified data
- Open
- $2.282
- High
- $2.35
- Low
- $2.13
- Close
- $2.21
- Volume
- 45,377,271
- Prior-close change
- -$0.06 (-2.64%)
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Read the frequently asked questions.
What was Plug Power's closing price on July 15, 2026?
Plug Power closed at $2.21 on July 15, 2026.
What were Plug Power's open, high and low on July 15, 2026?
The open was $2.282, the high was $2.35 and the low was $2.13.
How much did Plug Power change from the prior close on July 15, 2026?
The change from the prior close was -$0.06 (-2.64%).
What was Plug Power's volume on July 15, 2026?
Trading volume was 45,377,271 shares.
What is the source for Plug Power's daily prices?
Daily aggregate prices are provided by Polygon.