Net Power Inc. (NPWR) Market Capitalization (2021 - 2026)
Net Power (NPWR) posted Market Capitalization of $375.46 million for Q2 2026, down 30.7% from $541.48 million a year earlier but up 7.2% from the prior quarter.
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Analysis
Net Power Inc. (NPWR) Market Capitalization (2021 - 2026) Analysis & Trends
For FY2025, Net Power's Market Capitalization came in at $507.78 million, down 77.8% from FY2024.
- Annual Market Capitalization shows a four-year compound annual growth rate of 15.6% (FY2021 to FY2025).
- In prior years, Net Power's Market Capitalization was $2.29 billion in FY2024 (+6.5%), $2.15 billion in FY2023 (+390.6%), $438.61 million in FY2022 (+54.5%) and $283.97 million in FY2021.
- Quarterly Market Capitalization has run from a low of $283.97 million in Q4 2021 to a high of $2.44 billion in Q1 2024 over five years.
- On a year-over-year basis, Market Capitalization has declined in each of the last six quarters, with an average decline of 49.7% over the last seven quarters.
- The strongest year-over-year quarter for Market Capitalization in the past five years was Q4 2023, with growth of 390.6%; the weakest was Q4 2025, with a decline of 77.8%.
- According to Business Quant data, Market Capitalization for the three prior quarters was $350.1 million (Q1 2026), $507.78 million (Q4 2025) and $664.56 million (Q3 2025).
Peer Set
Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 375.46 Mn |
| Mar 31, 2026 | 350.10 Mn |
| Dec 31, 2025 | 507.78 Mn |
| Sep 30, 2025 | 664.56 Mn |
| Jun 30, 2025 | 541.48 Mn |
| Mar 31, 2025 | 572.36 Mn |
| Dec 31, 2024 | 2.29 Bn |
| Sep 30, 2024 | 1.51 Bn |
| Jun 30, 2024 | 2.11 Bn |
| Mar 31, 2024 | 2.44 Bn |
| Dec 31, 2023 | 2.15 Bn |
| Sep 30, 2023 | 3.21 Bn |
| Jun 30, 2023 | 2.73 Bn |
| Mar 31, 2023 | 441.19 Mn |
| Dec 31, 2022 | 438.61 Mn |
| Sep 30, 2022 | 424.81 Mn |
| Jun 30, 2022 | 420.92 Mn |
| Mar 31, 2022 | 425.24 Mn |
| Dec 31, 2021 | 283.97 Mn |
| Sep 30, 2021 | 427.39 Mn |
API Access
Net Power Inc. Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=NPWR&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "NPWR", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=NPWR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();