Nuclearelectrica (BVB: SNN) is Romania’s leading nuclear energy producer, supplying a significant share of the country’s electricity through its nuclear power plants. With a solid dividend yield and strategic importance in Romania’s energy sector, Nuclearelectrica is one of the most closely followed stocks on the Bucharest Stock Exchange. In 2026, however, the shares have been marked by the longest shutdown in the Cernavodă plant’s history, caused by low water levels on the Danube.
With NAGA, you can buy Nuclearelectrica shares (SNN) for dividend income and capital appreciation.
Why Invest in Nuclearelectrica Stock (SNN) – Key Takeaways
- Stable dividend yield: Nuclearelectrica offers a dividend yield of about 6.4%, among the highest in the BET index. In July 2026, it paid a gross dividend of RON 3.9107 per share from the 2025 profit, a total of about RON 1.18 billion.
- Strategic utility role: As Romania’s key nuclear power producer, it benefits from stable demand in the energy sector. The two Cernavodă reactors normally cover about 20% of Romania’s electricity output.
- 2026 reactor shutdowns: Both Cernavodă units were shut down between late July and August 2026 because of the low Danube level. Unit 1 was reconnected to the grid on 6 November, after about 100 days, while Unit 2 is still offline.
- Valuation and earnings outlook: The shares trade at about 6.8 times trailing earnings and 1.15 times book value, roughly 20% below their June 2026 high, after the company cut its 2026 gross profit target by 41.5%.
- Investing empowerment: Buy SNN shares to earn dividends and potentially benefit from capital appreciation and shareholder rights.
Alternatively, you can copy the moves of lead traders in real-time with NAGA Autocopy.
Overview of Nuclearelectrica Stock (BVB: SNN)
Founded in 1998, Nuclearelectrica is Romania’s only nuclear power producer, operating the Cernavodă nuclear power plant. It plays a vital role in Romania’s energy mix, contributing around 20% of the country's electricity. The company is publicly listed on the Bucharest Stock Exchange (BVB) under the ticker SNN. The plant has two CANDU 6 reactors of about 700 MW each, commissioned in 1996 and 2007, and the group also owns the Pitești nuclear fuel plant and the project company EnergoNuclear.
Nuclearelectrica is considered a strategic company with significant government ownership but also a free float accessible to investors. Its presence on the BET Index, which tracks the performance of the most liquid Romanian companies, makes it a key equity for investors interested in the Romanian utilities sector.
- Ticker: SNN (Bucharest Stock Exchange)
- Ownership: Majority state-owned with a notable public float (the Romanian state holds 82.49% through the Ministry of Energy; other shareholders hold 17.50%)
- Public float: About 17.5% of the shares, excluding the state’s stake
- Shares outstanding: About 301.6 million
- Market capitalisation: About RON 18.5 billion at early-November 2026 prices
- Sector: Utilities – Nuclear Energy
- Installed capacity: About 1,400 MW, in two CANDU 6 reactors at Cernavodă
Considering its strategic role in the country’s energy sector and stable dividend payments, Nuclearelectrica remains one of the top 10 Romanian stocks for 2026 and beyond.
Nuclearelectrica (SNN) Share Price and Stock Performance
Nuclearelectrica shares rose strongly between autumn 2025 and mid-2026, from about RON 46 in September 2025 to about RON 56 at the end of the year and a high of around RON 77 in June 2026, the highest level on the NAGA daily chart.
The trend reversed in the summer. On 30 July, the day after the company announced the controlled shutdown of the second Cernavodă reactor, the shares fell 4.8% to RON 63.9 and the company lost almost RON 1 billion in market value. By early September, SNN was down about 15% from the 27 July announcement, twice the decline of the BET index, and in early October the price touched about RON 50. After Unit 1 was reconnected to the grid, the shares recovered to RON 61.20 on 9 November, about 9% higher than at the end of 2025 but still about 20% below the June high.
Date Event Share price (RON) Sep 2025 Before the 2026 rally ~46 End of 2025 Before the 2026 highs ~56 Jun 2026 Highest level on the NAGA daily chart ~77 29 Jul 2026 Reference price before the second shutdown 67.10 30 Jul 2026 Both reactors offline; −4.8% in one session 63.90 Early Oct 2026 Low with the plant still shut down ~50 9 Nov 2026 After Unit 1 was reconnected to the grid 61.20
Past performance is not a reliable indicator of future results. All historical data, including but not limited to returns, volatility, and other performance metrics, should not be construed as a guarantee of future performance.
Nuclearelectrica Dividends: 2026 Payment and Dividend History
Nuclearelectrica pays a cash dividend once a year, after the annual General Shareholders’ Meeting approves the distribution of profit. As a majority state-owned company, it distributes at least 50% of its net profit. From the 2025 profit, shareholders approved a gross dividend of RON 3.91068407 per share, about RON 1.18 billion in total and 49.2% of net profit, paid from 13 July 2026 through CEC Bank.
Profit year Gross dividend per share Ex-date Payment date 2025 RON 3.9107 22 Jun 2026 13 Jul 2026 2024 RON 2.7024 2 Jun 2025 24 Jun 2025 2023 RON 3.7160 30 May 2024 21 Jun 2024 2022 RON 4.2541 6 Jun 2023 23 Jun 2023
To receive the 2026 dividend, investors had to hold SNN shares before the ex-date of 22 June 2026 (record date 23 June). At the early-November share price, the 2026 dividend represents a gross yield of about 6.4%. The dividend per share depends on the profit of the previous year, so the payment in 2027 will reflect the lower 2026 result.
Nuclearelectrica Stock (SNN) Analysis and Forecasting
Nuclearelectrica stock (BVB: SNN) is held by domestic and international investors for several reasons:
Dividend income
Nuclearelectrica offers a dividend yield of about 6.4%, often covered by stable earnings, making it a preferred choice for income investors on the Romanian stock market. The company has historically maintained dividend payments annually, reflecting its cash flow generation. Over the past four years, the gross dividend has ranged between RON 2.70 and RON 4.25 per share, and the payout ratio has been close to the 50% minimum required of majority state-owned companies.
Valuation and earnings outlook
SNN trades at about 6.8 times trailing earnings and 1.15 times book value, against a peer average of about 19 times and a European electric utilities average of about 16 times, according to Simply Wall St. The low multiple reflects a profit that is expected to fall sharply: in October 2026, the company cut its own forecast for the year to a gross profit of RON 1.404 billion, 41.5% below the approved budget, with output of 6,743 GWh instead of 9,080 GWh.
Financial stability
Nuclearelectrica benefits from a solid asset base, regulated market exposure, and government support which enhances its financial robustness despite recent profit forecasts. In December 2025, Fitch affirmed the company’s ‘BBB-’ rating with a negative outlook, one notch above its standalone profile because of expected state support, while pointing to the large investment plan and to Romania’s sovereign rating.
The 2026 Cernavodă Shutdowns
Cernavodă uses Danube water for cooling. After a severe drought, the company shut down Unit 1 on 28 July 2026 and Unit 2 on 13 August, the first time both reactors had been offline at once, and declared force majeure to its customers. Management said Danube levels were about a third of normal for July and August and that the 1985 record low had been exceeded.
Unit 1 was reconnected to the grid on 6 November 2026, after about 100 days, and Unit 2 remains offline until the Danube rises enough for both reactors to run safely. During the shutdown, Nuclearelectrica had to buy electricity on the market to cover its contracts, and its budget revision in October assumed both reactors would restart on 1 November.
2025 and H1 2026 Results, and the Q3 Results Date
In 2025, net profit rose 40.4% to RON 2.40 billion, on revenue of RON 5.73 billion, helped by the removal of the MACEE purchase mechanism and by the elimination of the contribution to the Energy Transition Fund in mid-2025. In H1 2026, net profit rose a further 36.6% to RON 1.18 billion and EBITDA rose 33.7% to RON 1.56 billion, even though electricity delivered to the grid fell 11.7% to 4,154 GWh after an outage at Unit 2 and the planned maintenance of Unit 1.
These figures do not yet include the shutdown of both reactors. The Q3 2026 results, which cover the period to 30 September, are due around the conference call scheduled for 20 November 2026.
Growth Projects: Unit 1 Refurbishment, Units 3 and 4, and the SMR
Nuclearelectrica’s growth depends on three projects. The refurbishment of Unit 1, which extends its life by about 30 years, has an EPC contract of about EUR 1.9 billion, with commissioning planned for the summer of 2030; the European Investment Bank approved an EUR 800 million loan in July 2026, while the European Commission opened a state aid investigation in April. Units 3 and 4 are at the EPCM stage, with a contract estimated at about EUR 3.2 billion and a final investment decision still to come.
The small modular reactor project at Doicești, based on NuScale technology, received a final investment decision in February 2026 but has since stalled: the deadline for a framework agreement with NuScale passed in June, and in July shareholders rejected a proposal to review the implementation strategy.
Nuclearelectrica Technical Analysis: Key Levels to Watch
On the daily chart, SNN fell from its June 2026 high of about RON 77 to around RON 50 in early October, breaking below both the 50-day and the 200-day moving averages. Since then the price has recovered: at RON 61.20 on 9 November it is back above the 50-day moving average at RON 58.16, which is now the first support.
The RON 62.8–63.2 area is the key resistance: it combines the 200-day moving average (RON 62.83) with the horizontal level around RON 63.24 that acted as support in August and September. A daily close above it would open the way towards the July levels of RON 67–68. On the downside, a fall back below the 50-day moving average would bring the RON 55–56 area and then the October low near RON 50 back into focus. The Q3 results, due around 20 November, and any news on the restart of Unit 2 may add volatility around these levels.
Level Price (RON) Why it matters Resistance 3 ~77 June 2026 high, the highest level on the NAGA daily chart Resistance 2 67–68 Levels before the second reactor shutdown in late July Resistance 1 62.83–63.24 200-day moving average and the August–September support level Support 1 58.16 50-day moving average Support 2 ~55–56 September consolidation area Support 3 ~50 Early-October low, with both reactors offline
Past performance is not a reliable indicator of future results. All historical data, including but not limited to returns, volatility, and other performance metrics, should not be construed as a guarantee of future performance.
Technical traders using the NAGA Web App can leverage real-time charts, indicators, and automated alerts to time entries and exit.
Nuclearelectrica Stock Price Forecast: What Analysts Say
Analyst coverage of SNN is limited and published estimates vary widely:
- MarketScreener shows a consensus rating of “Sell” from 3 analysts, with an average 12-month target of RON 49.75 and a range of RON 48.00 to RON 51.50, about 19% below the early-November share price.
- TradingView shows an average 12-month target of RON 53.47 from 3 analysts, with a range of RON 48.00 to RON 60.91.
- Stockopedia shows a forward price-to-earnings ratio of about 17 and a forward dividend yield of about 4.3%, both of which assume lower earnings in 2026 and 2027.
- The clearest guide is the company’s own revised budget from October 2026: gross profit of RON 1.404 billion for the year, 41.5% below the approved budget, with both reactors assumed to be back in operation from 1 November.
Because the two reactors were offline for about three months, 2026 earnings and the dividend payable in 2027 are likely to be well below the 2025 levels: analysts polled by MarketScreener expect a dividend of about RON 2.66 per share for 2026 and RON 2.17 for 2027, against the RON 3.91 paid from the 2025 profit.
Key risks
- Water levels: Cernavodă depends on the Danube for cooling, and the 2026 drought showed that a prolonged low river level can halt both reactors for months.
- Earnings: the company cut its 2026 gross profit forecast by 41.5% and expects output of 6,743 GWh instead of 9,080 GWh, which will also reduce the dividend payable in 2027.
- Project execution and financing: the refurbishment of Unit 1 and the construction of Units 3 and 4 require billions of euros of debt, and the European Commission is investigating the state aid for the refurbishment.
- The SMR project: the Doicești project has been stalled since the June 2026 deadline passed without a framework agreement with NuScale.
- State ownership: the Romanian state holds 82.49% of the shares and decides on dividends, investments and management.
- Electricity prices and regulation: results depend on market prices and on taxes such as the contribution to the Energy Transition Fund, which was removed in mid-2025 but could be reintroduced.
Important: When considering Nuclearelectrica's fundamental analysis, financial rating and price predictions, it’s important to remember that high market volatility and a changing economic environment make long-term estimates difficult. As such, analysts and algorithm-based platforms can and do get their ratings and predictions wrong. Always do your own research before making an investment decision. And never trade or invest more than you can afford to lose.
How and Where to Buy Nuclearelectrica (SNN) Shares
On NAGA, you can open an Invest Account to directly purchase SNN shares as well as a wide range of stocks listed on the BET Index. Owning shares grants dividend rights and voting privileges, potentially suitable for long-term investors focused on compounding wealth through stock appreciation and income.
How to get started with SNN stock on NAGA
Here is how to buy Nuclearelectrica stock (SNN) with NAGA, a trademark of The NAGA Group AG, a German-based FinTech company publicly listed on the Frankfurt Stock Exchange:
- Create an account – Open an Invest account for full stock ownership.
- Complete the verification – Complete the KYC verification for compliance.
- Deposit funds – Add RON, EUR, USD, or other supported currencies.
- Search for the “SNN” Ticker – Access Nuclearelectrica shares on the platform.
- Take your position – Place orders to buy SNN shares.
- Manage your portfolio – Use NAGA’s portfolio tracking, social trading, and risk management tools.
Should you buy Nuclearelectrica stock (SNN) today?
Nuclearelectrica is a key player in Romania’s energy sector offering stable dividends and importance in national energy security. It suits investors seeking income with moderate risk exposure to the regulated utility sector. Consider market dynamics and your investment horizon before buying. The 2026 shutdowns also showed how much the output, the profit and the next dividend depend on the Danube.
Direct ownership of SNN stock offers distinct advantages to leverage Nuclearelectrica’s potential within your investment strategy.
Free resources
Before you start investing in SNN stocks, you should consider using the educational resources we offer like NAGA Academy or a demo trading account. NAGA Academy has lots of free trading courses for you to choose from, and they all tackle a different financial concept or process – like the basics of analyses – to help you to become a more informed trader.
Our demo account is a great place for you to learn more about leveraged trading, and you’ll be able to get an intimate understanding of how CFDs work – as well as what it’s like to trade with leverage – before risking real capital. For this reason, a demo account with us is a great tool for investors who are looking to make a transition to leveraged trading.
Sources:
- https://nuclearelectrica.ro/en
- https://simplywall.st/stocks/ro/utilities/bvb-snn/sn-nuclearelectrica-shares
- https://www.bvb.ro
- https://nuclearelectrica.ro/ir/en
- https://www.primet.ro
