Second Quarter 2026
Filed Aug 11, 2026Terrestrial Energy Reports Second Quarter 2026 Results
The Company reported a lower quarterly net loss and lower cash burn while advancing regulatory, site-control and commercial-development milestones. However, the release reported no revenue, remained loss-making, and the updated unit-economics figures are estimates dependent on future licensing, development, supply-chain and funding execution.
Key metrics
as reported| Metric | Value | q/q | y/y |
|---|---|---|---|
| Net lossother | $9.4 million | – | – |
| Cash burnother | $6.4 million | $1.5 million decrease | – |
| Cash, cash equivalents and investmentsother | $283.4 million | – | – |
| Shares issued and outstandingother | 105.9 million shares | unchanged from first quarter end | – |
| Common sharesother | 82.7 million common shares | – | – |
| Exchangeable sharesother | 23.2 million exchangeable shares | – | – |
| Estimated cumulative lifetime revenue per IMSR Plantother | $2.7 billion | – | – |
| Estimated blended gross marginother | 33% | – | – |
| Estimated Core-unit gross marginother | 33% | – | – |
| Estimated Fuel Salt supply gross marginother | 40% | – | – |
| Estimated lifetime revenues occurring after IMSR Plant constructionother | 79% | – | – |
| Updated 2050 serviceable addressable marketother | $2.3 trillion | – | – |
What drove it
- The U.S. Nuclear Regulatory Commission approved the Company's Postulated Initiating Events methodology Topical Report.
- The Company continued to advance Project TETRA and Project TEFLA, both partnership projects with the U.S. Department of Energy.
- The Company signed ground lease and research agreements with Texas A&M University System for use of 77 acres at the Texas A&M-RELLIS site.
- The Company executed a Memorandum of Understanding with Riot Platforms, Inc. to co-locate IMSR Plants with Riot data centers.
- The net-loss change was primarily driven by a $1.1 million decrease in R&D, a $0.7 million increase in G&A, and a $0.9 million increase in Other Income (Expense).
- The decrease in cash burn largely resulted from a shift in the timing of certain testing activities.
Concerns
- The Company reported a net loss and did not report revenue in the release.
- The Company stated that its lifetime-revenue, gross-margin and serviceable-addressable-market estimates could prove incorrect.
- Future performance is subject to risks related to development, manufacturing and construction delays, cost overruns, contractor performance, regulatory approvals and licenses.
- The Company identified potential supply-chain constraints and cost inflation for specialized nuclear-grade materials and components.
- The Company identified the ability to raise additional funding in the future as a risk factor.
What to watch
- Progress toward completion of site characterization work and environmental evaluation work at the Texas A&M-RELLIS site.
- Further NRC licensing-basis progress following approval of the PIE methodology Topical Report and the earlier PDC Topical Report.
- Advancement of Project TETRA, Project TEFLA and the graphite testing and qualification program at NRG Petten.
- Development of Westinghouse engagement for uranium tetrafluoride supply and Zachry Nuclear's site-characterization support.
- Further details on the potential co-location of IMSR Plants with Riot data centers and the evaluated natural gas fuel bridge.
Balance sheet and cash flow
- Ended second quarter with $283.4 million in cash, cash equivalents and investments.
- Reported cash burn of $6.4 million, a decrease of $1.5 million compared to first quarter.
- Ended second quarter with 105.9 million shares issued and outstanding and unchanged from first quarter end, consisting of 82.7 million common shares and 23.2 million exchangeable shares.
Analysis
Terrestrial Energy reported a net loss of $9.4 million for the second quarter, compared with a net loss of $10.5 million for the first quarter. The stated drivers were a $1.1 million decrease in R&D, a $0.7 million increase in G&A, and a $0.9 million increase in Other Income (Expense). The release did not report revenue, gross profit, operating income, net income per share or segment financial results, making the quarterly financial read centered on operating spending, liquidity and project execution rather than commercial sales.
Management, verbatim
This quarter we reported developments across all three pillars of our business plan.
Simon Irish, Chief Executive Officer of Terrestrial Energy
We secured site control at the Texas A&M-RELLIS site, advanced projects TETRA and TEFLA, and received NRC approval of our Postulated Initiating Events methodology.
Simon Irish, Chief Executive Officer of Terrestrial Energy
Engineering progress has allowed us to re-estimate our unit economics, particularly for our two principal businesses of IMSR Core-unit and Fuel Salt supply.
Simon Irish, Chief Executive Officer of Terrestrial Energy
Not in the filing
stated, not guessed- Total revenue
- Revenue prior-year comparison
- Revenue prior-quarter comparison
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- Revenue quarter-over-quarter change
- Segment revenue and segment comparisons
- Consolidated gross profit
- Consolidated gross margin
- Operating income or loss
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- GAAP diluted EPS
- Non-GAAP net income or loss
- Non-GAAP diluted EPS
- GAAP and non-GAAP metric classifications
- Operating cash flow
- Free cash flow
- Debt
- Share repurchases
- Dividends
- Formal forward financial guidance for revenue, gross margin, operating expenses or tax rate
- Prior-quarter cash, cash equivalents and investments
- Cash, cash equivalents and investments prior-year comparison
- Cash burn prior-quarter amount
- R&D expense amount
- G&A expense amount
- Other Income (Expense) amount
AlphaAI analysis generated from the company’s SEC earnings filing (Form 8-K Item 2.02, or Form 6-K for a foreign private issuer). Every figure was cross-checked against the filing text; consensus estimates, price targets and share-price reactions are not shown because they are not in the filing. AI-generated research, not investment advice.