X-Energy's Q2 operating expenses hit $164.6 million, fueled by the ARDP and an April equity grant. The SMR developer added 70 acres near its Oak Ridge fuel campus and closed its IPO at $1.1 billion.
X-Energy reported second-quarter results that laid out the cost of scaling an advanced nuclear reactor business from design to commercial deployment.
Total operating expenses for the three months ended June 30 reached $164.6 million, including $86.7 million in direct costs. For the six-month period, operating expenses were $274.2 million, with $152 million in direct costs. The headline figures represent a 156% increase over the same quarter last year and a 146% jump across the first half of the year.
CEO J. Clay Sell said the company is "investing in capabilities that better position the company for commercial execution and scale." The spending is tied directly to the Advanced Reactor Demonstration Program, a DOE cost-sharing agreement that reimburses X-Energy for a portion of the development work. The ARDP Agreement drove much of the increase in direct costs: subcontracting costs rose $23.5 million in the quarter, direct materials climbed $3.5 million, and direct labor added $21.7 million – of which $16.5 million came from higher headcount.
Selling, general, and administrative expenses rose by $50.4 million in the quarter, driven largely by $28.1 million in non-cash equity-based and unit-based compensation costs related to an April equity grant to holders of profits interest units. Compensation costs added another $10.5 million on higher headcount.
X-Energy also used $164.6 million in cash from operations in the first half, versus $61.8 million a year ago. The cash burn reflects deposits to vendors for long-lead materials and higher corporate headcount.
Investing activities consumed $239.6 million in the first half, nearly all of it tied to purchases of fixed-income securities and capital expenditures for facility construction. Those outflows were partially offset by $130.9 million in investment maturities and a $35.3 million increase in reimbursements from government grant programs.
The company raised $1.1 billion in net proceeds from its initial public offering during the period, providing a cash cushion against the ramp in spending.
On the operational side, X-Energy reported a project pipeline of 144 reactors across the U.S. and U.K., representing about 11.5 gigawatts electric assuming customers exercise their contingent rights in full. The company named three high-quality customers – Dow, Amazon, and Centrica – as expected anchors for the initial fleets of Xe-100 reactors.
In July, TRISO-X extended its relationship with Oak Ridge National Laboratory through a 30-month cooperative research and development agreement. The agreement expands a partnership that has shaped commercial-scale TRISO fuel development since 2016. Also in July, X-Energy acquired about 70 acres of land adjacent to its commercial nuclear fuel campus in Oak Ridge, bringing the fuel fabrication campus footprint to roughly 180 acres. The site is covered under the NRC's Part 70 fuel fabrication license.
The company is scheduled to participate in investor conferences in September and October. A conference call for the results is set for 8:00 a.m. ET.
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