Solaris (SEI) Q2 2026 earnings review
Power Segment Surges, But Implied Sequential Drop Signals Lumpiness
Solaris posted a massive Q2, with Adjusted EBITDA hitting $108.3M (+30% QoQ), easily surpassing previous expectations on the back of explosive 23% sequential revenue growth in the Power Solutions segment. However, bottom-line quality was pressured by a $14.8M debt extinguishment charge and a massive spike in interest expense to fund capital expenditures. Despite raising Q3 Adjusted EBITDA guidance, the new $97.5M midpoint implies a sequential contraction, reflecting the lumpy, project-driven nature of their AI data center deployments.
🐂 Bull Case
Customers are buying the 'Molecule to Electron' strategy. The expansion of the Hatchbo and April agreements to include balance of plant, battery storage, and energy management systems is increasing capital deployment and returns per site.
Operating capacity reached 950 MW (up 4% QoQ), and with a $2B growth financing package secured, Solaris is well-capitalized to fund its massive gigawatt-scale project pipeline.
🐻 Bear Case
The implied 10% sequential drop in Q3 EBITDA guidance confirms prior management warnings that project timing and commissioning schedules will cause significant quarter-to-quarter swings.
The legacy Logistics Solutions segment—historically hailed as the 'cash cow' funding the power transition—saw revenue decline 10% QoQ to $61.1M due to lower last-mile transportation activity.
⚖️ Verdict: 🟢
Bullish. While the sequential dip guided for Q3 and the stalling Logistics segment are points of friction, the core thesis is intact. The strategic shift to Power Solutions is yielding highly profitable, multi-year recurring revenue streams that vastly outweigh the legacy business.
Key Themes
Margin Expansion in Power Solutions
The Power Solutions segment didn't just grow revenue 23% QoQ; its profitability is accelerating. Segment Adjusted EBITDA margin expanded to 60.9% in Q2, up from 55.9% in Q1. Management attributed this to 'increased ancillary service revenue,' validating the strategy of upselling higher-margin balance-of-plant and energy management services on top of base generation.
The Rising Cost of Capital Intensity
Accelerating the power fleet requires massive capital. Total debt spiked from $1.06B at the end of FY25 to nearly $2.5B in Q2 following the $1.3B senior notes offering. As a result, quarterly interest expense more than tripled from $4.8M in Q1 to $16.9M in Q2. While Adjusted EBITDA is booming, this heavier debt load is creating a growing drag on true net income and free cash flow.
Logistics Cash Cow Showing Fatigue
Management has repeatedly positioned the Logistics Solutions business as the cash generator funding the power transition. However, revenue decelerated by 10% QoQ to $61.1M in Q2. While a favorable project mix allowed segment EBITDA to grow a modest 7%, a shrinking top line directly contradicts the narrative of steady, robust cash flow from the legacy operations.
Aggressive Inorganic Scope Expansion
Solaris is moving rapidly to own the entire power lifecycle. The acquisition of Global Energy Services Alliance (GESA) brings critical aftermarket repair, maintenance, and installation capabilities in-house. This reduces reliance on third-party service providers, deepens the competitive moat, and locks in long-term operational revenue on gigawatt-scale campuses.
Other KPIs
Capital deployment is accelerating massively. Q2 CapEx of $491.8M was up 43% from $343.4M in Q1, almost exclusively funneled into the Power Solutions segment ($488.2M). This aggressive spend reflects the rapid buildout of the contracted 3.1 GW capacity.
Reversing QoQ from $21.4M in Q1. While operating income climbed, the bottom line was severely penalized by a $14.8M loss on debt extinguishment and $16.9M in interest expense related to the refinancing and expansion of the debt facilities.
Guidance
Reversing sequentially. While technically a 'raise' from the prior $80-$95M outlook, the $97.5M midpoint implies a 10% step down from Q2's $108.3M print. This highlights the inherent lumpiness of large-scale power project commissioning, where Q2 benefited from outsized ancillary and startup revenues.
Accelerating sequentially from the Q3 guide. The midpoint of $110M indicates the growth trend will resume toward the end of the year as more generation equipment from the 3.1 GW pipeline hits the field and enters commercial operation.
Key Questions
Drivers of the Q3 EBITDA Dip
With Q2 Adjusted EBITDA coming in at $108 million, what specific commissioning dynamics or missing ancillary revenues are driving the lower $90-105 million guidance for Q3?
Logistics Segment Outlook
Logistics revenue fell 10% sequentially this quarter. Is this the beginning of a structural decline in the legacy business, and how does this alter the timeline for utilizing external capital versus internally generated cash?
GESA Integration and Margins
With the GESA acquisition bringing O&M in-house, how much margin uplift do you expect to capture over the lifecycle of your 10-15 year power contracts compared to outsourcing these services?