Daily trading records
FuelCell Energy Stock Price on September 17, 2026
Direct answer
FuelCell Energy closed at $17.71 on September 17, 2026.
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Review FuelCell Energy's price trend and period performance.
The chart connects verified session closes from June 23, 2026 through September 17, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
+13.60%
From the September 10, 2026 close of $15.59 to $17.71 on September 17, 2026.
20-session performance
-12.76%
From the August 19, 2026 close of $20.30 to $17.71 on September 17, 2026.
60-session performance
-18.84%
From the June 23, 2026 close of $21.82 to $17.71 on September 17, 2026.
Verified data
- Open
- $16.32
- High
- $18.17
- Low
- $16.30
- Close
- $17.71
- Volume
- 9,370,205
- Prior-close change
- +$2.21 (+14.26%)
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Read the frequently asked questions.
What was FuelCell Energy's closing price on September 17, 2026?
FuelCell Energy closed at $17.71 on September 17, 2026.
What were FuelCell Energy's open, high and low on September 17, 2026?
The open was $16.32, the high was $18.17 and the low was $16.30.
How much did FuelCell Energy change from the prior close on September 17, 2026?
The change from the prior close was +$2.21 (+14.26%).
What was FuelCell Energy's volume on September 17, 2026?
Trading volume was 9,370,205 shares.
What is the source for FuelCell Energy's daily prices?
Daily aggregate prices are provided by Polygon.