Plug Power Inc. (PLUG)
NASDAQ: PLUG · Real-Time Price · USD
3.780
0.00 (0.00%)
At close: May 22, 2026, 4:00 PM EDT
3.751
-0.029 (-0.78%)
After-hours: May 22, 2026, 7:59 PM EDT

Plug Power Statistics

Total Valuation

Plug Power has a market cap or net worth of $5.27 billion. The enterprise value is $6.05 billion.

Market Cap5.27B
Enterprise Value 6.05B

Important Dates

The last earnings date was Monday, May 11, 2026, after market close.

Earnings Date May 11, 2026
Ex-Dividend Date n/a

Share Statistics

Plug Power has 1.39 billion shares outstanding. The number of shares has increased by 46.05% in one year.

Current Share Class 1.39B
Shares Outstanding 1.39B
Shares Change (YoY) +46.05%
Shares Change (QoQ) +2.67%
Owned by Insiders (%) 0.59%
Owned by Institutions (%) 63.68%
Float 1.33B

Valuation Ratios

PE Ratio n/a
Forward PE n/a
PS Ratio 7.12
Forward PS 6.17
PB Ratio 7.03
P/TBV Ratio 7.30
P/FCF Ratio n/a
P/OCF Ratio n/a
PEG Ratio n/a
Financial Ratio History

Enterprise Valuation

EV / Earnings n/a
EV / Sales 8.17
EV / EBITDA n/a
EV / EBIT n/a
EV / FCF n/a

Financial Position

The company has a current ratio of 2.36, with a Debt / Equity ratio of 1.31.

Current Ratio 2.36
Quick Ratio 0.90
Debt / Equity 1.31
Debt / EBITDA n/a
Debt / FCF n/a
Interest Coverage -9.18

Financial Efficiency

Return on equity (ROE) is -128.79% and return on invested capital (ROIC) is -17.32%.

Return on Equity (ROE) -128.79%
Return on Assets (ROA) -13.57%
Return on Invested Capital (ROIC) -17.32%
Return on Capital Employed (ROCE) -35.66%
Weighted Average Cost of Capital (WACC) 13.99%
Revenue Per Employee $315,596
Profits Per Employee -$716,827
Employee Count2,344
Asset Turnover 0.25
Inventory Turnover 1.61

Taxes

In the past 12 months, Plug Power has paid $397,000 in taxes.

Income Tax 397,000
Effective Tax Rate n/a

Stock Price Statistics

The stock price has increased by +393.28% in the last 52 weeks. The beta is 2.06, so Plug Power's price volatility has been higher than the market average.

Beta (5Y) 2.06
52-Week Price Change +393.28%
50-Day Moving Average 2.91
200-Day Moving Average 2.41
Relative Strength Index (RSI) 62.22
Average Volume (20 Days) 88,151,050

Short Selling Information

The latest short interest is 343.46 million, so 24.64% of the outstanding shares have been sold short.

Short Interest 343.46M
Short Previous Month 344.60M
Short % of Shares Out 24.64%
Short % of Float 25.81%
Short Ratio (days to cover) 4.68

Income Statement

In the last 12 months, Plug Power had revenue of $739.76 million and -$1.68 billion in losses. Loss per share was -$1.34.

Revenue739.76M
Gross Profit -231.10M
Operating Income -651.63M
Pretax Income -1.74B
Net Income -1.68B
EBITDA -613.99M
EBIT -651.63M
Loss Per Share -$1.34
Full Income Statement

Balance Sheet

The company has $233.39 million in cash and $1.01 billion in debt, with a net cash position of -$776.78 million or -$0.56 per share.

Cash & Cash Equivalents 233.39M
Total Debt 1.01B
Net Cash -776.78M
Net Cash Per Share -$0.56
Equity (Book Value) 773.89M
Book Value Per Share 0.54
Working Capital 734.08M
Full Balance Sheet

Cash Flow

In the last 12 months, operating cash flow was -$580.31 million and capital expenditures -$87.70 million, giving a free cash flow of -$668.00 million.

Operating Cash Flow -580.31M
Capital Expenditures -87.70M
Depreciation & Amortization 37.64M
Net Borrowing 182,000
Free Cash Flow -668.00M
FCF Per Share -$0.48
Full Cash Flow Statement

Margins

Gross margin is -31.24%, with operating and profit margins of -88.09% and -227.13%.

Gross Margin -31.24%
Operating Margin -88.09%
Pretax Margin -235.54%
Profit Margin -227.13%
EBITDA Margin -83.00%
EBIT Margin -88.09%
FCF Margin n/a

Dividends & Yields

Plug Power does not appear to pay any dividends at this time.

Dividend Per Share n/a
Dividend Yield n/a
Dividend Growth (YoY) n/a
Years of Dividend Growth n/a
Payout Ratio n/a
Buyback Yield -46.05%
Shareholder Yield -46.05%
Earnings Yield -31.89%
FCF Yield -12.68%

Analyst Forecast

The average price target for Plug Power is $3.62, which is -4.23% lower than the current price. The consensus rating is "Hold".

Price Target $3.62
Price Target Difference -4.23%
Analyst Consensus Hold
Analyst Count 20
Revenue Growth Forecast (5Y) 31.70%
EPS Growth Forecast (5Y) n/a
Stock Forecasts

Fair Value

There are several formulas that can be used to estimate the intrinsic value of a stock.

Lynch Fair Value n/a
Lynch Upside n/a
Graham Number n/a
Graham Upside n/a

Stock Splits

The last stock split was on May 20, 2011. It was a reverse split with a ratio of 1:10.

Last Split Date May 20, 2011
Split Type Reverse
Split Ratio 1:10

Scores

Plug Power has an Altman Z-Score of -4.36 and a Piotroski F-Score of 4. A Z-score under 3 suggests an increased risk of bankruptcy.

Altman Z-Score -4.36
Piotroski F-Score 4