Core Insights - The United States is experiencing a nuclear industry renaissance, with Nano Nuclear Energy (NNE) gaining investor interest as an advanced nuclear reactor developer [1][2] - The Kronos microreactor, developed by Nano Nuclear Energy, has a power generation capacity of up to 15 megawatts electric (MWe) and can operate independently from the electric grid [3][4] - The Nuclear Regulatory Commission has not yet approved the Kronos design as a prototype, placing Nano Nuclear Energy behind its peer NuScale Power, which has two approved designs [4] Company Overview - Nano Nuclear Energy has a market capitalization of $2 billion, with a current stock price of $30.85 and a day's change of 1.95% [5][6] - The company aims to be vertically integrated, developing its own nuclear fuel supply chain and marketing low-enriched uranium (LEU) and high-assay low-enriched uranium (HALEU) to other small modular reactor companies [6][7] - The company’s goal is to become the only vertically integrated microreactor business in the U.S., which would provide a competitive advantage and multiple revenue sources [7] Industry Context - The increasing demand for advanced nuclear power reactors is driven by the strains placed on the electric grid by artificial intelligence (AI) computing [2] - The interest in developing a fuel processing business by Nano Nuclear Energy could provide a significant competitive edge in the market [7][8]

Table of Contents As filed with the U.S. Securities and Exchange Commission on November 25, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 TERRESTRIAL ENERGY INC. Charlotte, NC 28217 (646) 687-8212 (Address, including zip code, and telephone number, including area code, of registrant's principal executive offices) Simon Irish Chief Executive Officer 2730 W. Tyvola Road, Suite 100 Charlotte, N ...

Table of Contents As filed with the U.S. Securities and Exchange Commission on November 25, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 TERRESTRIAL ENERGY INC. (Exact name of registrant as specified in its charter) Delaware 3443 98-1785406 (Primary Standard Industrial (I.R.S. Employer Identification Number) Charlotte, NC 28217 (646) 687-8212 (Address, including zip code, and telephone numb ...

Core Viewpoint - NuScale Power's stock experienced a significant decline following a bearish outlook from UBS, which revised its price target down by approximately 47% [3][4]. Group 1: Stock Performance - Shares of NuScale Power ended the previous trading session over 4% higher but are now down 6.7% as of midday trading [1]. - The stock's closing price on Monday was $19.94, and the new UBS price target implies it was fairly valued at that market close [4]. Group 2: Analyst Insights - UBS has lowered its price target for NuScale Power from $38 to $20 while maintaining a neutral rating, citing the company's third-quarter 2025 financial results and payment timing related to a partnership with ENTRA1 Energy [3]. - Earlier in November, Northland analyst Jeff Grampp also reduced the price target for NuScale Power from $40 to $30 [4]. Group 3: Investment Considerations - Despite the recent price target cut, NuScale Power is still viewed as a compelling investment opportunity in the advanced nuclear energy sector [6][8]. - The Motley Fool suggests that potential investors should consider longer holding periods rather than reacting solely to short-term analyst price target changes [5][8].

Core Insights - Oklo Inc. (NYSE:OKLO) is a nuclear power company focused on designing small modular reactors, but faces long project delivery timelines [2][3] - Jim Cramer highlighted a significant 400% gain in Oklo's shares, suggesting it may be a good time to take profits [2] - Cramer expressed skepticism about the nuclear sector's timelines, indicating that even small modular reactors require 6 to 7 years for completion [3] Company Overview - Oklo Inc. is involved in the development of small modular reactors, which are seen as a potential solution for nuclear energy [2] - The company is positioned in a sector that is experiencing a shift away from rapid investment returns, as indicated by Cramer's commentary on the end of the 'era of magical investing' [2] Market Context - Cramer compared Oklo's investment potential unfavorably to certain AI stocks, suggesting that AI may offer better returns with lower risk [3] - The nuclear power industry is characterized by lengthy project timelines, which may deter some investors looking for quicker returns [3]

Project Status - The last major U S nuclear power project exceeded its budget by over $16 billion and was delayed by seven years [1] - The U S government is considering a new attempt with the AP1000 project [1]

Company Overview - Citigroup updated its rating for Oklo Inc. (NYSE:OKLO) to Neutral, maintaining a hold action, and raised the price target from $68 to $95, with the current stock price at $88.17 [1][5] - Oklo Inc. is a nuclear power start-up focused on developing Aurora powerhouses using innovative metal-fueled fast-reactor technology [1][5] Industry Context - Numerous countries are committed to tripling their nuclear energy capacity by 2050, with a significant focus on the U.S. due to rising electricity demands [2] - Nuclear power is favored for its scalability, reliability, continuous availability, and zero-carbon emissions, aligning with U.S. energy strategies [2] Stock Performance - Over the past year, Oklo's stock has surged by 347%, although it is currently 52% below its all-time high [3][5] - The stock has fluctuated between a low of $79.01 and a high of $89.93 today, with a market capitalization of approximately $13.78 billion and a trading volume of 21.67 million shares [4]

Market Sentiment and Stock Futures - US stock futures advanced, indicating a stronger open for Asian markets, driven by optimism for Federal Reserve interest rate cuts and positive news from Nvidia [2][8] - S&P 500 E-mini futures rose by 0.7% and Nasdaq 100 E-mini futures jumped by 1.2% [2] Nvidia Developments - Nvidia received assurances from the US government to resume shipments of its lower-end H20 AI accelerator chips to China, alleviating earlier inventory concerns [3] - CEO Jensen Huang highlighted robust demand for Blackwell chips, describing it as "off the charts," indicating strong demand for AI infrastructure [3] Federal Reserve Rate-Cut Optimism - Markets are increasingly pricing in a near-term reduction in interest rates by the Federal Reserve, with a 74% chance of a rate cut at the next meeting [5][8] - New York Fed President John Williams suggested room for a rate cut without jeopardizing inflation goals, while Dallas Fed President Lorie Logan advocated for maintaining the current policy rate [4][6] Gold Market Dynamics - Gold prices are holding firm, with December delivery futures settling 0.5% higher at $4,079.5 per ounce, reflecting traders' expectations of a near-term Fed rate cut [5][6] - The mixed signals from US labor data, including rising jobless claims and a four-year high unemployment rate, contribute to gold's appeal as a non-yielding asset [6] UK Nuclear Energy Challenges - The UK is identified as the costliest country to build new nuclear power plants, ranking 15th out of 16 countries in construction cost per megawatt hour [7][9] - The Hinkley Point C project is projected to cost £33 billion, potentially increasing to £46 billion ($59 billion), with completion delays expected beyond 2029 [9] Oil Market Trends - Oil prices are declining as traders assess the potential for a peace deal between Ukraine and Russia, which could increase global oil supply [10][11] - Brent crude recently fell 0.4% to $68.93 a barrel, reflecting market concerns over the evolving geopolitical situation [10]

Industry Overview - Nuclear power is experiencing a resurgence, with multiple countries signing the Declaration to Triple Nuclear Energy by 2050, supported by financial institutions [2][9] - The appeal of nuclear energy lies in its scalability, reliability, and zero-carbon emissions, making it a priority in the U.S. due to rising electricity demands [3][2] Company Focus: Oklo - Oklo, a nuclear power start-up, is backed by notable figures including OpenAI CEO Sam Altman and former board member Chris Wright, who is the current U.S. Secretary of Energy [4] - The stock of Oklo has seen a significant increase of 347% over the past year, although it is currently 52% below its all-time high [5] Technology and Development - Oklo is developing advanced fission power plants known as Aurora powerhouses, focusing on research, development, and obtaining necessary certifications [6] - The Aurora powerhouses utilize metal-fueled fast-reactor technology, initially designed to produce 15 MWe and 75 MWe, with future plans to expand to 100 MWe and beyond [7] Market Opportunity - The long-term growth potential for Oklo is driven by increasing power demand in sectors such as AI, data infrastructure, electrification, and decarbonization, which its modular nuclear plants can address [8]

Core Viewpoint - Centrus Energy Corp. is experiencing significant stock performance in 2025, with a notable increase in price target by analysts, reflecting strong market interest and potential growth in the nuclear energy sector [1][4]. Financial Performance - The company announced its third-quarter results on November 5, which were deemed a non-event by analysts, who expected more updates on funding for domestic enrichment projects [2]. - As of September 2025, Centrus Energy Corp. reported a backlog of $3.9 billion, extending through 2040, indicating strong future revenue potential [5]. Stock Performance - Centrus Energy Corp.'s stock has surged over 262% in 2025, with a peak increase of 600% in mid-October before correcting by approximately 50% to settle at $241 as of November 20 [4]. Industry Position - The company is recognized for its advanced gas centrifuge enrichment technology, which is essential for producing High-Assay, Low-Enriched Uranium (HALEU) for next-generation reactors [5]. - Centrus Energy Corp. plays a crucial role in supporting U.S. energy security through its domestic enrichment capabilities and long-term supply agreements in the nuclear power industry [6].