NYSE · Industrial - Machinery

NET Power Inc. (NPWR) Stock

$0.91 -2.97% NYSE: NPWR Industrials

Valuation

MetricValue
Price$0.91
Market Cap$80.52M
P/E Ratio-0.21
P/B Ratio1.47
P/S Ratio0.00
EPS (TTM)$-7.34
52-Week High$5.20
52-Week Low$0.90
Dividend Yield0.00%

Financials & Margins

MetricValue
ROE-327.52%
ROA-154.05%
ROCE-116.74%
Gross Margin0.00%
Operating Margin0.00%
Net Margin0.00%
Debt/Equity0.04
Current Ratio7.32

Annual Financials (USD)

Metric20212022202320242025
Revenue$2.0M$1.0M$0$0$0
Operating Profit$-38.0M$-50.0M$-228.0M$-181.0M$-280.0M
Net Profit$-38.0M$-55.0M$-77.0M$-49.0M$-579.0M
EPS$-10.77$-14.79$-1.87$-0.67$-7.34
Op Margin-1793.1%-8625.0%-130091.4%-72528.4%—

Balance Sheet (USD)

Metric20212022202320242025
Total Assets$348.0M$78.0M$2.5B$2.3B$600.0M
Total Liabilities$42.0M$14.0M$142.0M$132.0M$64.0M
Cash$3.0M$5.0M$537.0M$329.0M$199.0M
Borrowings$7.0M$1.0M$2.0M$3.0M$4.0M

Latest News

NET Power (NPWR) Among Barclays Key Gas Power Generation Picks Insider Monkey · Jul 3, 2026 NET Power Leads The Charge With 2 Other Penny Stocks Simply Wall St. · May 27, 2026 NET Power Inc (NPWR) Q1 2026 Earnings Call Highlights: Strong Financial Position and Strategic ... GuruFocus.com · May 12, 2026 Net Power (NPWR) Q1 2026 Earnings Transcript Motley Fool · May 12, 2026 3 Promising Penny Stocks With Market Caps Over $30M Simply Wall St. · Apr 27, 2026

Cash Flow (USD)

Metric20212022202320242025
Operating Cash Flow$-1.0M$-17.0M$-49.0M$-32.0M$-121.0M
Investing Cash Flow$-345.0M$0$-115.0M$-239.0M$-42.0M
Financing Cash Flow$0$-1.0M$-231.0M$-5.0M$0
Net Cash Flow$3.0M$5.0M$532.0M$-205.0M$-130.0M
Free Cash Flow$-1.0M$-17.0M$-61.0M$-102.0M$-154.0M

Valuation & Return Ratios

MetricValue
PEG Ratio0.00
EV / EBITDA-0.01
FCF Yield-135.13%
Quick Ratio17.80
Interest Coverage—
Return 1Y-53.48%
Return 3Y-88.64%
Return 5Y—

Ownership

Insiders Held50.00%
Institutions Held40.85%
Institutions Float Held81.71%
Institutional HolderSharesReport Date
Share Andrew L.9,767,5002026-03-31
HITE Hedge Asset Management LLC2,763,4242026-03-31
Blackrock Inc.2,142,9162026-03-31
Peak6 LLC1,988,2152026-03-31
Vanguard Capital Management LLC1,643,7952026-03-31

About NET Power Inc.

NET Power Inc. is led by CEO Daniel Joseph Rice, employs 68 people, headquartered in US, publicly traded since 2021.

NET Power Inc. (NPWR) stock trades at $0.91 with a market capitalization of $80.52M. The stock is valued at a negative price-to-earnings (P/E) ratio of -0.21, reflecting a net loss over the last twelve months, price-to-book of 1.47, price-to-sales of 0.00. Over the past 52 weeks the stock has ranged between $0.90 and $5.20, and currently trades 82.5% below its 52-week high.

On profitability, NET Power Inc. generates a return on equity (ROE) of -327.52% (negative, reflecting a net loss), return on capital employed of -116.74%.

NET Power Inc. by the numbers, 2020–2025

Between 2020 and 2025 NET Power Inc. reported revenue of $0 rising to $0. Compounded, revenue has grown —% a year over five years, —% over three, —% over the last twelve months. Net profit fell to $-579.0M.

On a trailing twelve-month basis to Jun '26, revenue is $0 and net profit $-521.0M.

Borrowings stand at $4.0M, cash from operations was $-121.0M in the latest year, positive in 0 of the last 6.

Return on equity has averaged -79.9% over five years, and was -283.8% in the most recent year.

The share price itself has compounded at —% a year over five years, —% over three, —% over the last year. Past price movement is history, not a forecast.

Figures are as reported and in the company's own reporting currency. They describe what has already happened and carry no implication about what follows.

NET Power Inc. (NPWR) — frequently asked questions

What is NET Power Inc. (NPWR) stock price today?

NET Power Inc. (NPWR) is currently trading at $0.91, down 2.97% today.

What is NPWR P/E ratio?

NET Power Inc.'s P/E ratio is -0.21. A negative P/E means the company reported a net loss over the last twelve months, so P/E is not a meaningful valuation measure for it right now.

What is NPWR return on equity (ROE)?

NET Power Inc.'s return on equity (ROE) is -327.52%. ROE measures net income relative to shareholders' equity. A negative ROE means the company reported a net loss over the period.

What is NET Power Inc.'s market cap?

NET Power Inc. has a market capitalization of $80.52M.

Does NPWR pay a dividend?

NET Power Inc. is not currently showing a dividend yield in our data, which means no recent cash dividend was recorded for it.

How much debt does NPWR carry?

NET Power Inc. has a debt-to-equity ratio of 0.04. That compares total borrowings with shareholders' equity: a figure under 1 means equity exceeds debt.

What is NPWR's profit margin?

NET Power Inc. reports a net profit margin of 0.00% — the share of revenue left after every cost, including tax and interest.

What sector is NPWR in?

NET Power Inc. is classified under Industrials, in the Industrial - Machinery industry. Ratios are most informative compared with other companies in the same industry rather than across the whole market.

Which exchange is NPWR listed on?

NET Power Inc. trades on NYSE under the ticker NPWR.

What is NPWR's 52-week range?

Over the last year NET Power Inc. has traded between $0.90 and $5.20.

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Screens NPWR currently matches

On the figures above, NET Power Inc. passes the filters for 6 of our ready-made screens, among them Penny Stocks, Stocks Under $1, Debt Free Stocks Under $100. Appearing on a screen means the numbers meet its filters today and nothing more; the list is rebuilt whenever the data changes.

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