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PLUG
Volume: 231.51M
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Plug Power (PLUG) P/E Ratio

P/E Ratio as of Jul 9, 2025: -0.78

Average-0.5705
Median-0.5700
Minimum-0.7800
Maximum-0.4800
-0.78
Past Month-0.35 (81.40%)
The P/E ratio for Plug Power (PLUG) is -0.78 as of Jul 9, 2025. This represents a increase of 2.63% compared to its 12-month average P/E ratio of -0.76. A higher P/E ratio suggests that investors expect strong future earnings growth, while a lower P/E ratio may indicate a potentially undervalued stock or slowing growth.

Plug Power P/E Ratio Formula = Stock Price ÷ Earnings Per Share (EPS)

Plug Power’s P/E ratio represents the valuation of the company based on its earnings. It’s calculated by dividing the company’s latest stock price by its diluted earnings per share (EPS) over the past 12 months. The P/E ratio helps investors assess how much they are paying for each dollar of earnings, offering valuable insights when comparing Plug Power to industry peers.

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Plug Power (PLUG) P/E Ratio Historic Data

DateStock priceP/E ratio
Jul 1, 2025$1.41-0.62
Jun 2, 2025$0.8243-0.36
May 1, 2025$0.8517-0.34
Apr 1, 2025$1.31-0.52
Mar 3, 2025$1.50-0.59
Feb 3, 2025$1.86-0.88
Jan 2, 2025$2.33-1.10

Plug Power (PLUG) End of Year P/E Ratio

DateP/E ratioChange
2025-0.78-22.00%
2024-1.00-64.41%
2023-2.81-72.72%
2022-10.30-70.30%
2021-34.68+48.97%
2020-23.28—

FAQs About Plug Power (PLUG) P/E ratio

The latest P/E ratio of Plug Power (PLUG) is -0.78, as of Jul 9, 2025. This is calculated based on its current stock price and earnings per share (EPS).

Plug Power’s last 12-month average P/E ratio is -0.76, compared to its current P/E ratio of -0.78. This reflects a increase of 2.63%.

Plug Power’s current P/E ratio of -0.78 is higher than its last 12-month average P/E of -0.76. A higher P/E can indicate strong future growth expectations, while a lower P/E might suggest undervaluation.

Plug Power’s average P/E ratio over the last 3 years is -5.49. Comparing this to the current P/E helps assess recent valuation trends and whether the stock is trading above or below its mid-term historical range.

Plug Power’s average P/E ratio over the last 5 years is -15.34. A deviation from this historical average may indicate shifts in growth expectations, profitability, or broader market conditions affecting valuation.

Plug Power (PLUG)

Volume: 231.51M

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