Daily trading records
Plug Power Stock Price on July 28, 2026
Direct answer
Plug Power closed at $1.96 on July 28, 2026.
The open was $2.005, the high was $2.06 and the low was $1.95.
Volume was 83,748,110. The change from the prior close was -$0.10 (-4.85%).
Get free Plug Power email updates.
Bullstory sends one daily email when new analysis or important company news is available.
Review Plug Power's price trend and period performance.
The chart connects verified session closes from April 30, 2026 through July 28, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-13.66%
From the July 21, 2026 close of $2.27 to $1.96 on July 28, 2026.
20-session performance
-24.32%
From the June 29, 2026 close of $2.59 to $1.96 on July 28, 2026.
60-session performance
-37.38%
From the April 30, 2026 close of $3.13 to $1.96 on July 28, 2026.
Verified data
- Open
- $2.005
- High
- $2.06
- Low
- $1.95
- Close
- $1.96
- Volume
- 83,748,110
- Prior-close change
- -$0.10 (-4.85%)
Explore related company data
Read the frequently asked questions.
What was Plug Power's closing price on July 28, 2026?
Plug Power closed at $1.96 on July 28, 2026.
What were Plug Power's open, high and low on July 28, 2026?
The open was $2.005, the high was $2.06 and the low was $1.95.
How much did Plug Power change from the prior close on July 28, 2026?
The change from the prior close was -$0.10 (-4.85%).
What was Plug Power's volume on July 28, 2026?
Trading volume was 83,748,110 shares.
What is the source for Plug Power's daily prices?
Daily aggregate prices are provided by Polygon.