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Why These Energy Stocks Are Gaining This Week

In this article, we are going to discuss the energy stocks that are gaining the most this week.

The solar and uranium sectors were among the biggest gainers in the overall energy sector this week. The solar energy sector plunged earlier this month following the U.S. Senate’s proposed plan to phase out its much-needed tax credits by 2028, as part of President Donald Trump’s sweeping tax and spending bill. The rooftop solar sector was hit the hardest, as the legislation aimed to end the residential solar tax credit by the end of this year.

However, the latest reports indicate that Republicans on the Senate tax-writing committee are adopting a more generous stance regarding the clean energy tax credits, and may even push back their expiration dates. Moreover, according to Senator Kevin Cramer, the Senate is working on adjustments to a residential solar energy incentive that had been eliminated in previous versions of the ‘One Big Beautiful Bill’.

The uranium sector also rallied following a 12.5% surge in the price of the nuclear fuel over the last two weeks. The uptick comes following an announcement by the Toronto-based asset manager Sprott that its Sprott Physical Uranium Trust would spend $200 million to buy an estimated 2.6 million pounds of physical uranium based on current spot prices.

Our Methodology

To collect data for this article, we have referred to several stock screeners to find energy stocks that have surged the most between June 18 and June 26, 2025. Following are the Energy Stocks that Gained the Most This Week. The stocks are ranked according to their share price surge during this period.

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10. Constellation Energy Corporation (NASDAQ:CEG)

Share Price Gains Between June 18 – June 26: 5.25%

Constellation Energy Corporation (NASDAQ:CEG) is the largest producer of carbon-free energy in the US, with over 34,200 MW of generating capacity consisting of nuclear, wind, solar, natural gas, and hydroelectric assets.

Constellation Energy Corporation (NASDAQ:CEG) received a boost this week after it was announced that it expects to restart the Three Mile Island plant as early as 2027 instead of the original forecast of 2028, after being put on a fast track to connect to the regional grid.

Originally shut in 2019 for economic reasons, the revived 837 MW pressurized water reactor will provide carbon-free energy to Microsoft data centers as part of the 20-year power purchase agreement Constellation signed with the tech giant last year.

9. Uranium Energy Corp. (NYSEAMERICAN:UEC)

Share Price Gains Between June 18 – June 26: 6.02%

Uranium Energy Corp. (NYSEAMERICAN:UEC) is engaged in uranium mining and related activities. The company is the fastest-growing uranium supplier in North America, fueling the growing demand for carbon-free nuclear energy.

Uranium Energy Corp. (NYSEAMERICAN:UEC) significantly expanded its strategic influence in the uranium market recently by boosting its stake in Anfield Energy with an investment of $14.82 million. Following the transaction, UEC now holds a 32.4% stake in Anfield – a company that primarily explores for uranium, vanadium, and gold deposits.

Uranium Energy Corp. (NYSEAMERICAN:UEC) is among the nuclear energy stocks that recently garnered much investor attention following an executive order by President Trump to quadruple America’s nuclear energy capacity by 2050. The order also lays special focus on increasing domestic mining and enrichment of uranium, creating significant opportunities for players like UEC.

The stock also received a boost from the increasing global price of uranium, which has surged by more than 12.5% over the last two weeks.

8. Centuri Holdings, Inc. (NYSE:CTRI)

Share Price Gains Between June 18 – June 26: 8.24%

Next on our list of Energy Stocks that are Gaining This Week is Centuri Holdings, Inc. (NYSE:CTRI), a strategic utility infrastructure services company that partners with regulated utilities to build and maintain the energy network that powers millions of homes and businesses across the United States and Canada.

Centuri Holdings, Inc. (NYSE:CTRI) surged this week after the company announced that it had secured more than $575 million in infrastructure contract awards across the United States, reflecting its momentum in capturing opportunities to expand and modernize essential energy infrastructure.

A significant portion of the announced awards includes a multi-year contract renewal with a long-standing natural gas utility customer for gas distribution, transmission, and storage services. The new projects complement the $350 million in awards Centuri Holdings, Inc. (NYSE:CTRI) previously announced last month.

7. Granite Ridge Resources, Inc. (NYSE:GRNT

Share Price Gains Between June 18 – June 26: 10.82%

Granite Ridge Resources, Inc. (NYSE:GRNT) is a scaled, non-operated oil and gas exploration and production company with a diverse portfolio of wells and top-tier acreage.

Granite Ridge Resources, Inc. (NYSE:GRNT) received a boost this week following reports that its director, Matthew Reade Miller, recently acquired 17,000 shares of the company’s stock. The transaction amounted to a total value of approximately $101,660 and indicated a strong vote of confidence in the company’s future for outside investors.

Granite Ridge Resources, Inc. (NYSE:GRNT) also recently underwent a significant leadership change, with Tyler Farquharson replacing Luke Brandenberg as the company’s CEO. However, the energy firm reaffirmed its 2025 operational and financial guidance, indicating that the transition is not related to performance.

6. enCore Energy Corp. (NASDAQ:EU)

Share Price Gains Between June 18 – June 26: 11.07%

enCore Energy Corp. (NASDAQ:EU) engages in the acquisition, exploration, and development of uranium resource properties in the United States. The company utilizes ISR technology at its South Texas production facilities, resulting in a lower cost and environmentally friendly method of uranium extraction.

enCore Energy Corp. (NASDAQ:EU) surged this week after the company revealed record uranium extraction rates at its Alta Mesa In-Situ Recovery Uranium Central Processing Plant since commencing operations in June 2024. enCore attributes this success to the recent management changes and operational efficiencies, which have worked to expand uranium extraction and decrease costs.

enCore Energy Corp. (NASDAQ:EU) is also receiving support from the sharp uptick in the global price of uranium, which has increased by more than 12.5% over the last two weeks.

5. Fluence Energy, Inc. (NASDAQ:FLNC

Share Price Gains Between June 18 – June 26: 13.11%

Next on our list of Energy Stocks that Gained This Week is Fluence Energy, Inc. (NASDAQ:FLNC), a global market leader delivering intelligent energy storage and optimization software for renewables and storage.

Fluence Energy, Inc. (NASDAQ:FLNC) continues to gain after it was revealed that the Senate Finance Committee’s proposed changes to President Trump’s tax and spending bill would preserve tax credits for the battery storage industry while gutting incentives for wind and solar power. It means that full credits will remain in place for the sector under current law for battery systems put in service before 2036.

Fluence Energy, Inc. (NASDAQ:FLNC) also received a boost after BMO Capital analyst Ameet Thakkar raised the stock’s price target from $4 to $5, while maintaining its ‘Market Perform’ rating. The analyst highlighted the optimistic remarks from Fluence’s management concerning their international margins, and also revised its FY26 EPS estimate for the company, raising it by 11 cents to a projected loss of 25 cents per share.

4. SolarEdge Technologies, Inc. (NASDAQ:SEDG)

Share Price Gains Between June 18 – June 26: 18.17%

SolarEdge Technologies, Inc. (NASDAQ:SEDG) is a global leader in smart energy technology. The company produces current optimized inverter systems for solar photovoltaic installations in the United States, Germany, the Netherlands, Italy, the rest of Europe, and internationally.

SolarEdge Technologies, Inc. (NASDAQ:SEDG) gained this week following reports that Congress may not cut federal tax incentives for residential rooftop solar installations. The potential for clean energy tax credits to remain intact has caused a strong wave of positive investor sentiment throughout the solar energy sector.

Moreover, SolarEdge Technologies, Inc. (NASDAQ:SEDG) revealed this week that it has begun full production and shipment of its Home Battery at a new factory in Salt Lake City, Utah. This means that the company is now manufacturing its full residential offering — inverter, power optimizer, and battery — on American soil.

Marty Rogers, General Manager at SolarEdge Technologies, Inc. (NASDAQ:SEDG), stated:

“We’re proud to be part of the manufacturing resurgence in America, as our investments represent a strategic commitment to the domestic market. This expansion not only supports our growth objectives, but reinforces our promise to customers: reliable, high-quality technology with shorter lead times and greater supply chain stability. The American energy tax credits have enabled the company to onshore its manufacturing and add to the critical energy infrastructure needed to meet growing U.S. energy demand. As Congress considers changes to clean energy tax credits, we encourage lawmakers to recognize how vital these incentives are for businesses to continue investing in domestic manufacturing and drive America’s future energy dominance.”

3. Enphase Energy, Inc. (NASDAQ:ENPH

Share Price Gains Between June 18 – June 26: 18.2%

Enphase Energy, Inc. (NASDAQ:ENPH) is a global energy technology company and the world’s leading supplier of micro-inverter-based solar and battery systems.

Enphase Energy, Inc. (NASDAQ:ENPH) plunged to a 5-year low earlier this month following a proposal by the Senate Finance Committee to speed up the elimination of tax credits for solar and wind energy industries. The rooftop solar industry got hit particularly hard, as the proposed legislation aimed to end the residential solar tax credit by the end of this year.

However, Enphase Energy, Inc. (NASDAQ:ENPH) rebounded this week following reports that Republicans on the Senate tax writing committee are adopting a more generous stance regarding the clean energy tax credits, and may even push back their expiration dates. According to Senator Kevin Cramer, the Senate is also working on adjustments to a residential solar energy incentive that had been eliminated in previous versions of the ‘One Big Beautiful Bill’.

2. Sunrun Inc. (NASDAQ:RUN

Share Price Gains Between June 18 – June 26: 26.43%

Sunrun Inc. (NASDAQ:RUN) is America’s leading provider of clean energy as a subscription service, offering residential solar and energy storage with no upfront costs.

Sunrun Inc. (NASDAQ:RUN) nosedived earlier this month following a massive setback for the U.S. rooftop solar industry, with the draft version of the Senate Finance Committee’s tax and spending bill proposing an abrupt end to a tax credit for solar leasing companies and homeowners who buy panels outright.

However, Sunrun Inc. (NASDAQ:RUN) garnered some much-needed investor optimism this week following reports that the Senate Republicans are now working on adjustments to residential solar energy initiatives, indicating a more generous attitude by the lawmakers towards the industry.

Senator Kevin Cramer told reporters that ‘there is work being done’ on rooftop solar as part of discussions around fixing the language on the future of tax credits for clean energy projects.

Moreover, Sunrun Inc. (NASDAQ:RUN) announced that it dispatched over 340 MW of stored energy from its home battery fleet on June 24 to support power grids in California, New York, Massachusetts, Rhode Island, and Puerto Rico.

1. Geospace Technologies Corporation (NASDAQ:GEOS)

Share Price Gains Between June 18 – June 26: 87.19%

Topping our list of Energy Stocks that Gained The Most This Week is Geospace Technologies Corporation (NASDAQ:GEOS), a global technology and instrumentation manufacturer specializing in vibration sensing and highly ruggedized products which serve energy, industrial, government, and commercial customers worldwide.

Geospace Technologies Corporation (NASDAQ:GEOS) continues to skyrocket following reports that the company has been awarded a permanent reservoir monitoring contract from Petrobras for Mero Fields 3 and 4 offshore Brazil in the Santos Basin. The multi-year contract is for a high-value Permanent Reservoir Monitoring (PRM) system using Geospace’s proprietary OptoSeis® fiber optic technology.

The award provides Geospace Technologies Corporation (NASDAQ:GEOS) with a crucial, long-term revenue stream and eases investor concerns, especially after the company reported disappointing results for its Q2 2025 last month, with revenues and gross margins dropping to new multi-year lows.

Following the recent rally, the share price of Geospace Technologies Corporation (NASDAQ:GEOS) has surged by more than 58% since the beginning of 2025.

READ NEXT: 10 Best Nuclear Energy Stocks to Buy Right Now and 12 Best Natural Gas Stocks to Buy According to Analysts

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