HOUSTON, September 1, 2026, 10:43 EDT — Fervo shares gained 24%, lifting its market capitalization by $1.1 billion following news of a geothermal partnership with Google.
- Fervo was up 24.4% at $19.14, with 16.1 million shares exchanged as of 10:42:32 EDT.
- The increase contributed roughly $1.11 billion to the implied equity value.
- Google signed contracts for 396 MW and secured an option for approximately 600 MW additionally.
- Fervo reported $2.11 billion in cash holdings ahead of a second-half capital program projected at $850 million to $900 million.
Shares of Fervo Energy Company NASDAQ:FRVO surged 24.4% on Tuesday after the firm announced its biggest power deal to date. The stock traded at $19.14 at 10:42:32 EDT. Trading volume hit 16.1 million shares, based on consolidated Nasdaq data.
The surge increased implied market value by approximately $1.11 billion. This amounts to around $2.8 million for each newly contracted megawatt. The figure reflects a market-response ratio rather than the value of any specific project.
Alphabet Inc.’s NASDAQ:GOOGL Google has signed an agreement to purchase 396 megawatts of capacity from Cape Station. The Utah facility aims to begin commercial service in 2028. Google can increase purchases by another 600 MW, pushing the expected offtake to nearly one gigawatt by June 2030. The power price was not revealed in either Fervo’s announcement or its Form 8-K.
FRVO regular-session climb
Source: Yahoo Finance, consolidated U.S. exchange data. Prices are snapshots, not live.
CEO Tim Latimer said the deal demonstrated enhanced geothermal’s capability for supporting computing infrastructure. Google’s Michael Terrell said the initiative had potential to reduce energy expenses over time. Both statements were included in the company announcement.
The share price moved sharply. With 294.8 million shares outstanding as of August 10, Fervo’s market capitalization stood at approximately $5.64 billion. However, the stock was still 29.1% lower than its IPO price of $27 in May.
Fervo-Google contracted capacity
Bar scale: 1,000 MW. The expansion is an option, not binding capacity.
Source: Fervo’s September 1 SEC exhibit. Option capacity depends on later conditions.
The agreement strengthens offtake visibility but does not generate immediate revenue. Fervo stated in its most recent filing that large-scale commercial activities have not yet launched. Revenue for the first half amounted to only $174,000.
Construction is now the main economic driver. Capital expenditures in the second quarter totaled $226.5 million, representing an increase of more than twofold compared to a year ago. Fervo projects an additional $850 million to $900 million in spending for the remainder of the year. The company’s August results reported a net loss of $55.9 million for the quarter.
Capital cushion versus the build bill
June 30 balance sheet; H2 capex shown at the $875 million guidance midpoint.
Source: Fervo June 30 Form 10-Q and August 12 guidance. Cash also funds operating and development costs.
Liquidity provides a level of defense. Cash on hand in June was enough to cover about 2.4 times the midpoint of capex guidance. The $1.11 billion rise in equity value during the day also matched 1.3 times the intended spending. Still, cash does not directly translate to funds available for projects.
The nearer milestone is Cape Station Phase I. Fervo expects to see initial test power from GeoBlock 1 in the fourth quarter. Two additional units are projected to come online in early 2027. Eight GeoBlocks for Phase II are planned for 2028.
Risks: The PPA remains subject to construction, permit approvals, and grid interconnection. Expansion by Google is not guaranteed. Higher costs or reduced drilling speed may increase cash requirements and postpone revenue.
The agreement lowers demand risk, though investors remain focused on evidence of progress. The upcoming test is initial power generation at Cape Station. Before this milestone, Fervo’s value is largely based on secured capacity and implementation.
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