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Ormat Technologies, Inc.
ORA · Utilities
Q4 FY2025
Earning ended Dec 31, 2025Report generated Mar 10, 2026
Earth's Best Heat, Priced Before the Returns Arrive
Most investors are debating whether geothermal gets a data center premium — the question they should be asking is why five years of heavy investment have produced declining returns on capital, and whether the Google PPA reprices the existing asset base or just validates a future the balance sheet hasn't yet earned.
Flowly Score
Apr 16 Close
-13%$112.52
Fair Value
$98.00
44
Below Averageat $112.52
Business Strength6/10
The geological moat is real — nobody drills better heat into existence — and long-term PPAs with data center operators validate the baseload scarcity thesis. But five consecutive years of ROIC erosion on a growing asset base is the business telling you that competitive advantages don't automatically translate into economic returns, and the energy storage expansion has diluted rather than enhanced the franchise quality.
Financial Resilience5/10
Operating cash conversion is genuinely excellent — the income statement systematically understates real cash generation due to heavy depreciation on long-lived assets, and a Piotroski score in the healthy range confirms the balance sheet isn't deteriorating. The problem is structural: the company has burned through its own operating cash flow and then some on CapEx every single year, making it perpetually dependent on capital markets to fund growth and leaving free cash flow deeply negative.
Growth & Trajectory6/10
Revenue is compounding at a healthy clip and the Google PPA is a genuine inflection signal — 150 megawatts of data center baseload at elevated prices is the market telling Ormat its product is worth more than the utility grid has historically paid. The concern is that per-share economics are moving in the wrong direction: EPS is declining as share issuance funds the capital program, meaning investors who arrived a year ago own a smaller slice of the same growing asset base.
Valuation4/10at $109.85
A 54x earnings multiple and negative free cash flow yield means the entire valuation rests on faith that the current capex cycle matures into returns above cost of capital — a bet the last five years of ROIC data actively argues against. The EV/EBITDA at infrastructure-growth multiples is defensible only if the data center PPA tailwind translates into a durable pricing uplift that finally closes the gap between deployed capital and earned returns.
Risk4/10
Three concrete threats stack on each other: enhanced geothermal systems slowly flank the geological scarcity argument; Indonesia's near-disappearance from the revenue line is a live proof-of-concept that sovereign risk in key geothermal markets is not theoretical; and a 2019 restatement paired with a controlling shareholder whose interests diverge from minority holders creates governance friction that materializes precisely when the business is under stress. The moat is real but it is being attacked from three directions simultaneously.
Ormat's core geothermal franchise is genuinely scarce — the hydrothermal positions in Nevada, Kenya, and New Zealand cannot be conjured by capital alone, and decades-long power contracts transform that scarcity into durable, predictable cash flows. The Google and Switch data center deals are not hype; they confirm that firm, dispatchable baseload power commands a structural premium in a world drowning in intermittent solar. But the market has already priced the favorable thesis at a full multiple, leaving investors exposed to the present reality: a business where returns on invested capital have drifted lower for five consecutive years while the asset base compounds aggressively. The trajectory of this business depends entirely on whether the current capital program in flight begins to demonstrate ROIC recovery as projects come online. The energy storage segment is the swing factor — growing fast at 109% last year but structurally lower-margin than pure geothermal, and if it consumes capital without earning above cost of capital, the revenue mix-shift quietly erodes franchise quality even as the headline numbers look healthy. Enhanced geothermal systems partnerships with well-funded technical partners represent genuine optionality that a spreadsheet cannot capture, but commercial-scale EGS contributing meaningful economics is measured in years, not quarters. The single biggest specific risk is that ROIC never recovers. This is not speculation — the data shows it declining steadily on a growing asset base, which is the compounding of a capital allocation problem, not the building of a moat. If the next two to three years of completed projects fail to demonstrate a clear inflection toward returns that cover the cost of capital, the market will eventually stop paying an infrastructure-growth multiple for what is functionally a capital-intensive utility earning utility-like returns without regulatory cost-of-capital guarantees. That re-rating from here would be painful.