Storage Windfall and an EGS Pivot Collide With a Stretched Valuation
Ormat raised guidance after a torrid Q2, but the tape sits 25% off its high — the market is weighing PJM's merchant surge against an unproven enhanced‑geothermal frontier.
ORA · Earnings Call · 2026-08-06
The quarter in a snapshot
Ormat delivered a second quarter that, on its surface, reads as an unequivocal beat. Revenue rose 10.6% year over year to $258.8 million, gross profit jumped 20.8%, and adjusted EBITDA grew 6.9%. In the prepared remarks, Doron Blachar put the tone directly: “On the strength of these results, we are raising our full-year revenue and adjusted EBITDA guidance.” — Doron Blachar, Chief Executive Officer · 2026-08-06 The headline growth engine was unmistakable — energy storage revenue nearly tripled, driven by high asset availability and favorable merchant prices in PJM. “In our energy storage segment, revenue nearly tripled year-over-year, supported by new capacity additions, high asset availability, and favorable merchant pricing in PJM.” — Doron Blachar, Chief Executive Officer · 2026-08-06
The financial picture is consistent with that story. Total revenue in the most recent quarter, while flattered by the Topp 2 sale earlier in the year, still shows the scale of Ormat's expansion: Total Revenue climbed to $404 million in the latest reported quarter, up 76% year over year. Yet the reaction in the stock has been anything but euphoric. Ormat's shares are in a 25% drawdown from the June 2026 peak, with the 90‑day trend pointing down. That divergence — a strong quarter, a raised guide, and a falling tape — invites a closer look at what the market is actually pricing.
Storage: the windfall and the question of sustainability
Three months of extraordinary merchant pricing in PJM put storage margins at 56.2%, far above the 40–50% full‑year guide. CFO Assi Ginzburg was careful to call this a normalization, not a new baseline: “We expect energy storage gross margin to normalize to 30%-40% in the second half of the year” — Assi Ginzburg, Chief Financial Officer · 2026-08-06. Doron Blachar acknowledged that early summer weather—especially the East Coast heat—was the swing factor, and that pricing is already softening: “over the last few weeks, we see them becoming a bit more normal as we went toward the end of July and into August” — Doron Blachar, Chief Executive Officer · 2026-08-06. The company's strategic positioning remains deliberately hedged, balancing contracted and merchant exposure. As Blachar put it:
We chose a risk and managed approach of 50% contracted and 50% merchant. … PJM, that has a very fluctuated merchant pricing where merchant.
That merchant windfall is likely to ebb, but Ormat is simultaneously building a much larger storage base. The development pipeline has expanded to 497 MW / 1,888 MWh under construction, including the newly approved Denali 100 MW / 400 MWh project in California. Management is also pursuing storage in new geographies, a deliberate push to diversify beyond PJM. The question is how much of the beat is weather‑driven and how much is structural. The market's skepticism suggests investors are treating the storage surge as a cyclical spike rather than a step‑change in earnings power.
EGS: the next‐generation option
The most distinct, company‑specific narrative remains EGS pilots — enhanced geothermal that aims to unlock baseload power far beyond traditional hydrothermal sites. Ormat continued advancing both the SLB and Sage pilots toward drilling, and introduced Ormega100, a 100 MW binary unit purpose‑built for large‑scale EGS. The company has taken on a federal lease in New Mexico and is negotiating more acreage. This is not a side experiment; management is actively discussing EGS‑specific PPAs with hyperscalers and utilities. In the Q&A, Blachar noted: “We are speaking with different hyperscalers, data centers, and utilities about EGS projects.” — Doron Blachar, Chief Executive Officer · 2026-08-06
The technological hurdles are real, however — water circulation, fracture connectivity, and the cooling effect of continuous injection. Management has been transparent that the pilots will produce data only in 2027 and that a commercial EGS project is a multiyear path. This is exactly the kind of optionality that shows up in the company's own keyword trajectory: development pipeline and EGS terminology have been rising in prominence across recent quarters, distinct from the more routine “storage economics” commentary. As a reminder of how long‑dated this bet is, management noted in the November 2025 call: “If we see the pilot operating in FY ‘27 sometime, I think it's likely that we'll be able to, after a few months, be able to get the input on the viability of this technology.” — Doron Blachar, Chief Executive Officer · 2025-11-04
The EGS thesis is still mostly story, but it is a story with real land, real partnerships, and a product — not just a PowerPoint. The upside, if it works, is enormous, and Ormat is the most credible incumbent to monetize it. The tie‑to PPA pricing is also compelling: PPA pricing for geothermal is above $100/MWh, while Ormat still has 190 MW contracted at roughly $86/MWh through 2031–34, a repricing opportunity that requires almost no capital. That embedded optionality, plus the EGS land position, is the long‑term value creation story.
Why the market isn't celebrating
The challenges are mostly in the financing and valuation. Ormat's net debt stood at roughly $2.7 billion, or 4.3x adjusted EBITDA, and the P/E multiple is a lofty 52.7x trailing net income — at the high end of its own range. The fundamental trend shows Operating Margin trending down slightly to 19.9%, while debt levels continue ratcheting up. The company is financing a massive buildout — $449 million in remaining 2026 CapEx — with convertibles and tax credit monetizations, but that adds leverage and dilution risk. The tape suggests investors are discounting the near‑term storage beat as one‑off, while giving the EGS story limited credit until it produces real flow. Ormat's own convertible note issuance in May 2026 was a needed liquidity move but also a sign of how aggressive the growth plan is.
In prior quarters, management had a habit of conservatively guiding, sometimes leaving upside on the table. The raised 2026 guidance — now $1.15–1.20 billion in revenue and $630–650 million in adjusted EBITDA — signals a step up in confidence. But the market's -5.9% 90‑day performance shows that confidence alone is not enough. The next real catalysts are the September 8 Investor Day and, more importantly, the first EGS pilot results — data points that could either vindicate the drawdown or turn it into a buying opportunity. For now, Ormat sits at a crossroads: a storage windfall that won't last, an EGS option that hasn't matured, and a stock that is pricing in neither fully.