Lightbridge Third Quarter 2026 Earnings & Business Update Conference Call - LIGHTBRIDGE CORP

Financial Performance:

• Cash and cash equivalents stood at $236.7 million as of September 30, 2026, up from $201.9 million in December 2025; the company maintains zero debt.
• Net loss for the first nine months of 2026 was $20.4 million ($0.62 per share), compared to a net loss of $12.4 million ($0.55 per share) in the same period of 2025.
• Total operating expenses for the first nine months of 2026 were $25.6 million, an increase of $11.1 million year-over-year, driven primarily by a $7.3 million rise in R&D expenses and a $3.8 million rise in G&A expenses.
• R&D expenses increased to $12.6 million (vs. $5.3 million previously) due to $4.3 million in higher employee compensation/stock-based awards, $1.7 million in IT costs for HPC, and project-specific labor and testing costs.
• Cash used in operating activities was $13.2 million for the first nine months of 2026, up from $8.1 million the prior year; this was partially offset by $5.2 million in other income (interest) compared to $2.1 million previously.
• Raised $48.9 million net proceeds from the sale of 4.3 million shares under the ATM agreement over the nine-month period, with $91.4 million remaining available under the $150 million ATM facility.
• Management anticipates significant multi-year capital expenditures for the Light Bridge Fuel Pilot Facility, with spending expected to be phased based on technical progress.

Guidance and Future Outlook:

• Management expects to disclose the first meaningful quantitative results from post-irradiation examinations of initial fuel samples in the first half of 2027.
• The company projects a path from testing to commercial development via the new Light Bridge Fuel Pilot Facility (SHED), designed to accelerate the production of lead test assemblies for U.S. commercial reactors.
• Strategic goals include increasing power output of existing reactors by up to 10% (up to 20% with steam generator upgrades) and roughly one-third for new-build reactors with high-capacity steam generators.
• Management targets a long-term future where the global nuclear fleet is tripled, and the U.S. fleet is quadrupled by 2050, positioning their fuel as a solution for existing cores.
• The timeline for the pilot facility construction remains subject to finalizing agreements with ENRIC, INL, and DOE, with no material binding commitments for construction entered into as of September 30, 2026.

Business Segments and Product Lines:

• Selected for the U.S. Department of Energy's "Nuclear Energy Launchpad I&L" program to design and build the SHED pilot facility at Idaho National Laboratory (INL).
• Entered into Project Task Statement 2 with Battelle Energy Alliance/INL to access the Advanced Test Reactor (ATR) loop facility for irradiating clad light bridge fuel rodlets under commercial reactor conditions.
• Received patent allowance from the Japan Patent Office for the "multi-zone fuel element and 3D printing method" in September.
• Established a Memorandum of Understanding with Quadrant Nuclear Industries (QNI) for potential long-term supply of Highly Enriched Uranium (HEU) from QNI's Vanguard facility at INL; this MO is non-binding.
• Continued fabrication work under SPP Project Task Statement 6 for co-extruded fuel rod components (depleted to enriched uranium) to support future ATR loop and transient reactor tests.
• Expansion of the Idaho Falls workforce, now the largest location by headcount, to support the pilot facility and fuel development program.

Market and Competitive Landscape:

• The company emphasizes a unique value proposition for existing reactors, offering capacity increases without changing steam generators, differentiating from new-build reactor solutions.
• Participation in the White House "UPRISE" initiative highlights alignment with the DOE's goal to add ~5 gigawatts of capacity from existing reactors.
• Management asserts the nuclear growth environment is the "strongest it has ever been," citing global reactor numbers (approx. 440) and the necessity for fuel that performs in existing cores.
• Competitors are limited in offering loop irradiation capabilities; Lightbridge secured one of a limited number of positions in the world to test fuel in an independently controlled environment mimicking commercial LWR conditions.

Risks and Challenges:

• Regulatory Path: DOE authorization of the pilot facility does not constitute NRC licensing for commercial use; future deployment requires separate NRC review, host utility approval, and regulatory licensing of lead test assemblies.
• Construction Delays: Pilot facility construction is contingent on additional DOE/INL agreements, reviews, and authorizations; no binding construction commitments exist as of the reporting date.
• Supply Chain: Securing qualified sources of uranium feedstock (specifically HEU and uranium metal) for the pilot facility remains a critical operational requirement.
• Financial Burn: The transition to a resource-intensive R&D and infrastructure stage is driving higher cash burn, necessitating continued capital market transactions or strategic partnerships.
• Stock-Based Compensation: Significant volatility in stock-based compensation expenses due to the reversal of awards for milestones no longer deemed probable.

Management Commentary and Tone:

• Tone was confident and forward-looking, characterized by the description of Q3 2026 as the "most significant advance to date" in the company's commercialization path.
• Management emphasized a "disciplined" approach to capital allocation and program execution, focusing on attracting top talent and building a world-class team in Idaho Falls.
• Executives repeatedly clarified the distinction between DOE authorization (for the pilot plant) and NRC licensing (for commercial reactor usage) to manage investor expectations.
• Leadership expressed strong belief in the market viability of their fuel, citing the immediate need for power augmentation from existing infrastructure.

Analyst Questions and Answers:

• Q: When will the first meaningful quantitative results from post-irradiation examination be disclosed?
  • A: Management expects to announce these results in the first half of 2027.
• Q: Could a utility make a conditional commitment to host lead test assemblies before the full ATR loop irradiation program is complete?
  • A: Management believes this is possible; a utility might commit conditionally upon seeing results from post-irradiation examinations of partially irradiated rodlets, allowing the lead test assembly program to proceed in parallel with remaining loop testing.

Other Key Points:

• The Light Bridge Fuel Factory (formerly "Expandable Fuel Facility") is being rebranded simply as "Light Bridge Fuel Factory" but retains its expandable design philosophy.
• The pilot facility will operate under an NQA-1 nuclear quality assurance program from the outset and will serve as a multipurpose R&D platform rather than a single-use facility.
• Post-irradiation examination of the first batch of samples removed from the ATR in May has begun, aiming to validate fuel performance models for licensing.
• The company continues to hire engineering and technical personnel, with the Idaho Falls site now hosting the majority of the workforce.