Thematic Stock Exposures_ The ecosystem of nuclear energy
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In this special edition of
Thematic Stock Exposures
, we tap into the research of
equity analysts across the globe to highlight companies our teams believe are
exposed to the
global resurgence in nuclear energy
. The rise in power demand
fueled by data center growth coupled with strengthening policy support for nuclear
is shining a spotlight on investment opportunities across the nuclear value chain,
from the firms building cutting-edge reactors to those operating and servicing
nuclear plants. The focus in this ecosystem is on companies currently covered by GS
Research, and the list is not exhaustive. We encourage you to explore the dedicated
page
for more coverage from our analyst teams.
Note: While this report will discuss specific stocks in relation to this theme, it does
not recommend any individual security or investment strategy, and should not be
relied upon in making investment decisions with respect to individual companies or
securities. All of the views relating to specific stocks, including the ratings identified
below, are those of the analysts covering those stocks and are included solely for
your convenience. Please click on the links below to read the research associated
with the individual stocks.
Aleksandra Gjorgievska
+44(20)7552-5797
|
aleksandra.gjorgievska@gs.com
Goldman Sachs International
Brian Rooney
+1(212)902-3935
|
brian.rooney@gs.com
Goldman Sachs & Co. LLC
Thematic Stock Exposures
The ecosystem of nuclear energy
31 July 2025 | 3:55PM BST
Investors should consider this report as only a single factor in making their investment decision. For Reg AC
certification and other important disclosures, see the Disclosure Appendix, or go to
www.gs.com/research/hedge.html
.
The Ecosystem
GS Research
-
covered stocks exposed to nuclear energy
Cameco
Leading uranium producer set to ride rising fuel demand with earnings boost from nuclear tech stake
GE Vernova
Electricity giant with nuclear exposure in early stages of uplift from power demand inflection
Nuscale Power
Long
-
term opportunity from early move in small modular reactors balanced by execution risk
Mirion Technologies
Radiation tech specialist with end markets from nuclear to medicine riding
power demand
megatrend
Flowserve
Flow equipment OEM and services provider with
nuclear
bookings momentum
*Please note this is not an exhaustive list. For more information about the stocks, including the current GS Research ratings
, s
ee inside the report.
Also see: Fuji Electric,
Sumi
t
o
m
o
Electric Industries
Duke Energy
Attractive load growth and capex
opportunities
at a valuation
discount to peers
Southern
Uprate opportunities on
existing
fleet for owner of largest US nuclear plant
Vistra
High
-
quality assets reflected in valuation with data center updates in focus
NextEra Energy
Upside from potential nuclear plant restart
Public Service Enterprise Group
Data center potential balanced by customer affordability concerns
Dominion Energy
Exposure to data center
-
driven demand in Virginia
TC Energy
Pipeline operator across
natural gas and power with potential upside from nuclear expansion
Cameco
Leading uranium producer set to ride rising fuel demand with
earnings boost from nuclear tech stake
Also see:
Endesa
, Tata Power
Also see: BHP
AMERICAS
Mitsubishi Heavy Industries
Growth potential from
increased investment in
gas turbines and nuclear for Japan machinery leader
Hitachi
Japanese power and AI infra beneficiary with nuclear kicker
Mitsubishi Electric
Industrial electronics player with growing data center exposure and nuclear fusion expertise
IHI
Japan civil aircraft and defense player with
steady nuclear exposure
Fujikura
Optical fiber leader serving hyperscalers
with plans to develop
nuclear fusion products
Toray
Industries
Versatile materials supplier with upside from carbon fiber use in nuclear plants
Furukawa Electric
Slower
-
than
-
peers shift to optical
fiber products
with
nuclear fusion optionality
Worley
Australia
energy transition
beneficiary
with capabilities to support nuclear projects
Larsen & Toubro
Local construction leader set to ride India's energy transition
ASIA
& AUSTRALIA
Siemens Energy
Attractively
valued
energy value chain play
with nuclear tech expertise and Rolls
-
Royce partnership
Eiffage
Nuclear adds to upside across energy and infra for French construction firm
EUROPE
AMERICAS
Centrica
Nuclear adds value to investment case amid long
-
term shift to higher
-
growth businesses
Fortum
Long
-
term power demand beneficiary with nuclear optionality exposed to weaker
prices
Enel
Electrification compounder
with potential upside from re
-
leveraging and supportive regulation
Iberdrola
Potential upside from regulatory support adds to grid opportunities
ASIA
EUROPE
NTPC
Power giant leading India's renewables
push with upside from nuclear
Fueling nuclear power plants
Cameco
| CCJ | Buy
Leading uranium producer set to ride rising fuel demand with earnings boost from
nuclear tech stake
The world’s largest non-state owned, publicly-traded uranium mining company. Through
its stakes in some of the largest uranium mines globally, including Cigar Lake and
McArthur River in Canada and Inkai in Kazakhstan, Cameco in effect manages ~15% of
total uranium production. Cameco also operates conversion and fuel fabrication
facilities, sourcing 85% of its core sales from uranium and 15% from fuel services in
2024. In our team’s view, President Trump’s recent executive orders aimed at
quadrupling the US’s nuclear power output by 2050 underscore a growing need to fuel
new projects that should boost demand for physical uranium and conversion services
over time, setting Cameco’s uranium mining business on course for longer-term growth.
Our analysts believe Cameco should see a nearer-term uplift through its 49% stake in
Westinghouse, a US-based nuclear reactor tech and services leader (for more on the
upside from this exposure, see the
Tech, infrastructure and services
category lower
down).
n
Cameco Corp. (CCJ): First Take: Strong 2Q25 results; focus on realized pricing and
Westinghouse on call
(31 July 2025)
n
Americas Clean Energy: Nuclear: Trump signs executive orders expected to
accelerate adoption of nuclear power within the US
(26 May 2025)
n
Americas Clean Energy: Nuclear: Focus on upstream establishment vs. technology;
assume CCJ/CCO.TO at Buy, initiate SMR at Neutral
(19 May 2025)
n
Clean Energy: Nuclear: The Nuclear Playbook for Energy Transition
(19 May 2025)
ALSO SEE:
BHP (BHP.AX)
Building and supporting nuclear energy
Americas
Cameco
| CCJ | Buy
Leading uranium producer set to ride rising fuel demand with earnings boost from
nuclear tech stake
31 July 2025
3
Goldman Sachs
Thematic Stock Exposures
Cameco’s stake in Westinghouse — which offers nuclear reactor technology that’s
among the most advanced in the world and holds a dominant position in the market for
boosting the output of existing nuclear plants, or power uprating — deepens the
company’s exposure to the nuclear value chain. For one, the US’s push for 5GW worth
of nuclear uprates by the end of the decade could contribute to a roughly 50bps-150bps
increase in Cameco’s adj. EBITDA CAGR for the Westinghouse business over that time
horizon, our team’s scenario analysis shows. Our team expects additional meaningful
upside to revenue and adj. EBITDA from new reactor builds in the US, where recent
reports indicate Westinghouse is in talks with industry partners about deploying ten new
reactors expected to break ground by 2030.The revenues from ~10 reactors in the
Americas add to the uplift our team expects from four reactors in EMEA and two
reactors in Asia (ex. China) that should begin construction over the same timespan,
making for a potential adj. EBITDA contribution to Cameco from Westinghouse new
builds of more than C$1bn through 2030. This would roughly double the projected adj.
EBITDA CAGR over the next five years from ~9% to ~19%, our team says.
Westinghouse, which also services up to 200 reactors globally, should see an additional
earnings uplift from the need for more maintenance and engineering support. The firm
contributed ~30% of Cameco’s EBITDA in 2024.
n
Americas Clean Energy: Nuclear: Power uprates a potential driver of near- to
medium-term upside for the nuclear value chain; Buy CCJ
(25 June 2025)
n
Cameco Corp. (CCJ): A new(er) revenue driver as Westinghouse poised to benefit
from new reactor builds; raise estimates, PT; reiterate Buy
(10 June 2025)
GE Vernova | GEV | Buy, on CL
Electricity giant with nuclear exposure in early stages of uplift from power
demand inflection
A global leader in the electric power industry whose installed base generates nearly a
quarter of the world’s electricity. The company operates the nuclear power arm of its
power franchise, which comprised ~5% of the revenues of the power segment in FY24,
through a joint venture with Japan’s Hitachi. GE Hitachi Nuclear Energy is a leading
global provider of advanced nuclear reactors (including a boiling water small modular
reactor that should reduce capital cost per MW and is targeted for deployment in 2029),
fuel, and nuclear services. Our team notes that ~65 nuclear plants across ten countries
currently leverage GEV’s technology, and GEV has said it sees an opportunity to add
nearly 3-5 GW of nuclear power in the US through the end of the decade. The company
expects nuclear to contribute to services growth this decade and become a more
material contributor to equipment revenue growth in the next decade. Our team
recently raised its earnings estimates through FY27 and 12-month target price for the
shares, noting that the uplift from a longer-term power market inflection is still in the
early stages.
31 July 2025
4
Goldman Sachs
Thematic Stock Exposures
n
GE Vernova (GEV): Still early stages of a Power market inflection, raising estimates
(23 July 2025)
n
GE Vernova (GEV): Take
aways
from our investor lunch
(9 June 2025)
Nuscale
Power | SMR | Neutral
Long-term opportunity from early move in small modular reactors balanced by
execution risk
Pure-play nuclear tech manufacturer Nuscale Power builds small modular reactors
(SMRs), an emerging type of technology designed to be built in a factory and assembled
on-site to make nuclear power cheaper and easier to deploy. The recent rise in
partnerships between SMR companies and hyperscalers to power AI data centers adds
to evidence the technology looks on course for broader adoption. Nuscale, which owns
the only SMR technology in the US for which a design application has been submitted to
the US Nuclear Regulatory Commission (NRC), recently received approval for the 77
MW version of its SMR. Our team says this development underscores Nuscale’s
position as the company closest to deploying the technology, adding that Nuscale’s
licensing progress, supply chain partnerships, and ability to leverage a fuel type already
in use in the majority of nuclear reactors reinforce its edge over peers. While our
analysts view the approval as a significant milestone on the path towards
commercialization of Nuscale’s tech, they note that the next step requires a joint
application with a customer, with Nuscale yet to sign a customer in the US. Our analysts
will look for updates on that front over the coming months, noting that lingering
uncertainty over the pace and costs of execution (Nuscale had a customer cancel a deal
in 2023 after a 75% increase in projected costs) adds to their balanced view on the
stock.
n
Nuscale Power Corp. (SMR): A positive step toward commercialization and customer
adoption; larger 77MW design receives NRC approval
(29 May 2025)
n
Americas Clean Energy: Nuclear: Focus on upstream establishment vs. technology;
assume CCJ/CCO.TO at Buy, initiate SMR at Neutral
(19 May 2025)
Mirion
Technologies | MIR | Buy
Radiation tech specialist with end markets from nuclear to medicine riding power
demand megatrend
MIR sells radiation detection, measurement, analysis, and monitoring solutions for the
nuclear, defense, medical, and research end markets. Commercial nuclear power
comprises 38% of company revenues, and MIR expects the nuclear power business to
grow +HSD (high-single digits) in FY25. The company said 1Q orders were up 11.5%
31 July 2025
5
Goldman Sachs
Thematic Stock Exposures
with particular strength in nuclear, where our analysts expect momentum to continue.
n
Mirion Technologies Inc. (MIR): 1Q beat, FY25 guide held despite tariffs
(30 Apr
2025)
Flowserve | FLS | Neutral
Flow equipment OEM and services provider with nuclear bookings momentum
A global manufacturer of precision-engineered flow control systems, Flowserve sells
pumps, valves, and related services to customers in critical infra markets ranging from
oil & gas and chemicals to power generation and water management. Our team believes
the company stands to benefit from the global energy transition and rising investments
in decarbonization infrastructure, noting nuclear should prove a high-margin, long-cycle
growth driver. Flowserve, which supports both new construction and life extension
projects across Europe, Asia, and North America with its portfolio of nuclear-grade
components, saw three consecutive quarters of nuclear bookings to the tune of
>$100mn through 1Q25 and booked ~$60mn in nuclear orders in the latest quarter. The
growing need to service and upgrade aging nuclear reactors should help enhance
recurring revenue visibility, the company has said. Our analysts recognize the
opportunity but see better risk/reward elsewhere in their coverage.
n
Flowserve Corp. (FLS): Solid 2Q beat, raising estimates
(30 July 2025)
n
Flowserve Corp. (FLS): 1Q beat, 2025 framework seems reasonable
(6 May 2025)
Asia & Australia
Mitsubishi Heavy Industries | 7011.T | Buy
Growth potential from increased investment in gas turbines and nuclear for Japan
machinery leader
Heavy industries firm MHI, which has a long track record supporting large-scale energy
infrastructure projects in Japan and around the world, is coupling its attractive exposure
to gas turbines used to power data centers with a rising focus on its nuclear business, a
key area of growth for the company. MHI recently said that nuclear orders increased to
around ¥390bn in FY3/25, with contributions from projects related to the restart of
boiling water reactor (BWR) nuclear power plants, the nuclear fuel cycle (including mixed
oxide fuel), and R&D for novel reactor technologies. More than 80% of the company’s
sales in the nuclear segment are currently tied to the aftermarket business, which
includes specialized safety facilities (SSF) — a newer requirement for Japanese nuclear
power plants mandated after the Fukushima Daiichi accident in 2011 where MHI’s
expertise stands out among peers. This part of the business generally offers high profit
margins, the company has said, adding it expects the nuclear power franchise to
underpin a margin improvement for the energy systems segment as a whole for the
foreseeable future. What’s more, our team notes MHI stands to benefit as more
31 July 2025
6
Goldman Sachs
Thematic Stock Exposures
Japanese power utility companies, MHI’s main customers, take initial steps towards
building new nuclear reactors. Our team has estimated the potential value of orders for
new builds at ~Â¥350bn, roughly half the cost of construction of a new reactor.
n
Mitsubishi Heavy Industries (7011.T): Kansai EP announces on-site survey for
Mihama successor plant; potential positive for MHI
(22 July 2025)
n
Japan Aerospace & Defense: Raising TPs on higher earnings outlooks and global
peers’ multiple expansion; reiterate Buy on KHI (on CL)/MHI/IHI
(18 June 2025)
n
Mitsubishi Heavy Industries (7011.T):
Beyond the Cycle: Gas turbine/nuclear power
outlook more positive than expected; Buy
(12 June 2025)
n
Mitsubishi Heavy Industries (7011.T): Kobe plant tour: Nuclear business margins
could remain high for extended period; Buy
(20 Mar 2025)
n
Mitsubishi Heavy Industries (7011.T): Kyushu Electric considering new reactors,
would be positive for MHI if plans materialize; Buy
(19 May 2025)
Hitachi | 6501.T | Buy
Japanese
power and AI infra beneficiary with nuclear kicker
Japan’s Hitachi is exposed to nuclear power generation through its joint venture with GE
Vernova (GE Hitachi Nuclear Energy), which sits within Hitachi’s green energy & mobility
segment. Sales in this business constituted 2% of total company sales in FY3/24. Our
team notes Hitachi currently conducts maintenance on operational nuclear plants, but
would likely get involved in engineering work in a scenario where Japan restarts more
domestic sites. While the extent of Hitachi’s involvement in the construction of next-gen
nuclear reactors, including small modular reactors, is unclear, our team notes the
possibility of cooperation in the areas of technical expertise and patents.
n
Clean Energy: Nuclear: The Nuclear Playbook for Energy Transition
(19 May 2025)
n
Japan Technology: Hardware - Industrial Electronics: GEV 1Q results read-across:
Demand for HVDC remains strong, positive for Hitachi
(24 Apr 2025)
n
Japan Technology: Hardware - Industrial Electronics: Spotlight nuclear and
fusion-related stocks as US hyperscalers may expand use of nuclear power for data
centers
(3 Oct 2024)
Mitsubishi Electric | 6503.T | Buy
Industrial electronics player with growing data center exposure and nuclear fusion
expertise
Mitsubishi Electric (MELCO), whose diverse end markets span factory automation, data
centers, and defense, manufactures a wide range of core products for nuclear power
plants, ranging from cooling pump motors and control rod drive coils used in reactor
containment vessels to central control panels that allow operators to monitor various
31 July 2025
7
Goldman Sachs
Thematic Stock Exposures
plant systems. Our analysts estimate that MELCO’s nuclear-related business accounted
for a low-single-digit percentage of sales in FY3/24, adding that the company could
benefit if domestic nuclear power plants are restarted. MELCO also has exposure to the
emerging field of nuclear fusion, a technology that aims to generate energy by
combining two nuclei vs. the conventional fission method used across nuclear plants
today that relies on splitting an atom’s nucleus. Nuclear fusion holds the potential to
release more energy and create less radioactive waste than fission, but the technology
is still years
away
from commercial deployment. Mitsubishi Electric has helped supply
toroidal field coils (TF coils) for the ITER (a large-scale nuclear fusion research project),
as well as central solenoid coils (CS coils) and equilibrium field coils (EF coils) for a joint
fusion project between Japan and the EU. Attention on these products, which the
company already has a track record of delivering, should increase in the case of
advances in practical applications of nuclear fusion, our team says.
n
Clean Energy: Nuclear: The Nuclear Playbook for Energy Transition
(19 May 2025)
n
Japan Technology: Hardware - Industrial Electronics: Spotlight nuclear and
fusion-related stocks as US hyperscalers may expand use of nuclear power for data
centers
(3 Oct 2024)
IHI
| 7013.T | Buy
Japan civil aircraft and defense player with steady nuclear exposure
A Japanese heavy industries company whose main profit drivers are civil aircraft engines
and defense products.
Revenue contribution from the nuclear energy business has held
at around 5% over the past couple of years. The company has contributed to
containment and pressure vessels for nuclear reactors and related maintenance works.
It invested in NuScale Power in 2021 and has participated in the development of small
nuclear reactors.
n
Japan Aerospace & Defense: Raising TPs on higher earnings outlooks and global
peers’ multiple expansion; reiterate Buy on KHI (on CL)/MHI/IHI
(18 June 2025)
Fujikura
| 5803.T | Buy
Optical fiber leader serving hyperscalers with plans to develop nuclear fusion
products
Japanese power cable and optical fiber provider Fujikura has been focusing on growing
its optical fiber cable business to tap rising demand for higher-speed connectivity
between data center facilities and buildings. Our team notes its optical products are
more advanced and efficient versus those of peers, with their particularly low
31 July 2025
8
Goldman Sachs
Thematic Stock Exposures
transmission losses winning
favor with several hyperscalers. Fujikura is also weighing
additional investment in superconducting wire materials to support nuclear fusion, an
area with medium- to long-term growth potential for which the company has been
fielding strong inquiries. Fujikura possesses the technical expertise to support both
types of power generation using nuclear fusion: plasma (which uses superconducting
wire materials) and laser (which can use fiber laser technology). While practical
applications are not expected until the next decade, Fujikura plans to start developing
the business this fiscal year.
n
Japan Technology: Hardware - Industrial Electronics: Era of Optics: Beneficiaries of
technological changes; SEI up to Buy, Furukawa Electric up to Neutral
(7 July 2025)
n
Fujikura (5803.T):
Beyond the Cycle: Affirms strong DC demand, technological edge;
potential to expand capacity for ferrules; Buy
(23 May 2025)
n
Fujikura (5803.T): Sustainability briefing: Demand for optical components for
generative AI data centers to rise as tech evolves; Buy
(13 Feb 2025)
Toray
Industries | 3402.T | Buy
Versatile materials supplier with upside from carbon fiber use in nuclear plants
Add nuclear plants to the long list of applications (aeroplanes, wind turbines, hydrogen
tanks, rockets...) that require the lightweight but durable carbon materials provided by
Japan materials supplier Toray Industries. Earnings within the company’s carbon fiber
composite materials business, whose performance is highly correlated with Toray’s
share price given profits tend to fluctuate based on demand for high-margin commercial
aviation applications, should benefit from a recovery in Boeing 787 production as well as
higher demand for defense equipment and nuclear power, our team says. In nuclear
plants, carbon fiber is mainly used in uranium rotating cylinders. Our analysts see Toray,
which already holds high market share in this area, as a long-term beneficiary from
further increases in nuclear power generation capacity globally.
n
Toray Industries (3402.T): Alcantara plant visit: Technological prowess, craftsmanship,
strong brand as differentiators
(8 July 2025)
n
Toray Industries (3402.T): Strong Boeing 787 June deliveries present positive
read-across for Toray
(3 July 2025)
n
Japan Top Picks: Further evolution, further delivery; 22 Buys
(7 Jan 2025)
Furukawa Electric | 5801.T | Neutral
Slower-than-peers shift to optical fiber products with nuclear fusion optionality
31 July 2025
9
Goldman Sachs
Thematic Stock Exposures
While power cable and optical fiber company Furukawa Electric has been reaping the
benefits from rising demand for its optical fiber products for generative AI and data
center use cases, it has proved slower to withdraw from commodity components and
shift to higher-value-add businesses relative to some peers, our team notes. Our
analysts add that Furukawa is among the companies that hold deep expertise in nuclear
fusion. The company has a track record supplying low-temperature superconducting
cables and stranded cables to large-scale nuclear fusion R&D projects, and has noted
plans to develop and mass-produce low-temperature superconducting cables for nuclear
reactors and high-temperature superconducting cables for small fusion reactors. It also
announced an investment of approximately £10mn in Tokamak Energy, a UK-based
fusion startup, last year.
n
Japan Technology: Hardware - Industrial Electronics: Era of Optics: Beneficiaries of
technological changes; SEI up to Buy, Furukawa Electric up to Neutral
(7 July 2025)
n
Japan Technology: Hardware - Industrial Electronics: Investment horizons likely to
play a major role in stock selection; Fuji Electric down to Neutral
(23 Jan 2025)
n
Japan Technology: Hardware - Industrial Electronics: Spotlight nuclear and
fusion-related stocks as US hyperscalers may expand use of nuclear power for data
centers
(3 Oct 2024)
ALSO SEE:
Fuji Electric (6504.T)
,
Sumitomo Electric Industries (5802.T)
Worley | WOR.AX | Buy, on CL
Australia energy transition beneficiary with capabilities to support nuclear
projects
Australia’s Worley, which provides a range of engineering and construction solutions for
end markets in energy, chemicals, and resources, could benefit in a scenario where the
country adds nuclear to its energy mix amid the broader decarbonization push, in our
team’s view. The company provides services covering all phases of nuclear project
development and execution, and has participated in over 370 nuclear projects globally.
n
GS SUSTAIN & Australia Energy: Decarbonising Australia’s power grid and the
proposed Nuclear push
(3 Sept 2024)
Larsen & Toubro | LART.BO | Neutral
Local construction leader set to ride India’s energy transition
India’s largest engineering, procurement and construction (EPC) company could benefit
from the growth of nuclear in the country over the medium to long term as a prime
31 July 2025
10
Goldman Sachs
Thematic Stock Exposures
candidate to receive technology licenses to manufacture and sell nuclear reactors, our
team says. As part of its FY26 budget, India committed Rs200bn to small nuclear
reactors R&D with the aim to hit a 100GW nuclear power target by 2047. Our team
notes that a typical large-scale 1.65GW nuclear power plant developed by foreign players
costs Rs650mn-Rs700mn/MW (or $130bn-$140bn in total), which L&T could reduce by
25-30%. While our team believes small and medium nuclear reactors can be explored in
India, they note the need to assess execution and operational risks, adding that
policy-making will likely require more time.
n
Larsen & Toubro (LART.BO): 1QFY26 Review: Good quarter overall; margin recovery
still elusive; Neutral
(29 July 2025)
n
Global Energy: The Great India Energy Climb
(16 June 2025)
n
India Industrials: Budget take
aways:
Capex moderates; durables/Airlines/malls
benefit
(2 Feb 2025)
n
Larsen & Toubro (LART.BO): CIO Tour: Key Take
aways
from L&T session
(17 Sept
2024)
n
India Clean Energy: India New Energy Tour - Nuclear expert meeting key take
aways
(2 Sept 2024)
Europe
Siemens Energy | ENR1n.DE | Buy
Attractively valued energy value chain play with nuclear tech expertise and
Rolls-Royce partnership
Given Siemens Energy’s diverse portfolio that spans the full energy value chain, from
conventional generation to renewables, the company looks well-positioned to ride the
power demand and decarbonization megatrends over the longer run, our team says.
Siemens Energy provides steam turbines and generators for nuclear power plants, with
nearly a quarter of all nuclear power plants worldwide running with Siemens Energy
instrumentation and control systems. The company struck a partnership with
Rolls-
Royce to supply tech for its planned small modular reactors earlier this year. In our
team’s view, Siemens Energy’s performance continues to progress meaningfully relative
to peer GE Vernova, which supports the case for the relative valuation gap to narrow on
2028E EV/EBITDA (Siemens Energy is at a c.47% discount), in our team’s view. An
improving gas & power business coupled with stronger top-line growth in wind should
help pave the way for >30% EBITA growth in FY2028-30 and higher cash returns,
according to our analysts’ estimates.
n
Siemens Energy (ENR1n.DE): GE Vernova raises guidance at 2Q, strong trends
continue to support
(23 July 2025)
n
Siemens Energy (ENR1n.DE): Growth beyond FY 28 with higher cash returns to
come
(June 24, 2025)
31 July 2025
11
Goldman Sachs
Thematic Stock Exposures
n
Clean Energy: Nuclear: The Nuclear Playbook for Energy Transition
(19 May 2025)
Eiffage | FOUG.PA | Buy
Nuclear adds to upside across energy and infra for French construction firm
Our team is encouraged by French engineering and construction firm Eiffage’s exposure
to megatrends including defense spending, grid upgrades, and nuclear growth. The
company earlier this year posted a record backlog at its energy division, which supports
the development of grids, nuclear, and renewables, and through its infra division has
been involved in the construction of two nuclear reactors in France.
n
Eiffage (FOUG.PA): Q1 revenues & orderbook slightly ahead
(13 May 2025)
n
Eiffage (FOUG.PA): Energy transition underpins upgrade cycle, dividend increase
could drive a re-rating - up to Buy
(3 June 2024)
Nuclear energy providers, from vertically integrated utilities to independent power
producers
Americas
Duke Energy | DUK | Buy, on CL
Attractive load growth and capex opportunities at a valuation discount to peers
DUK, a pure-play regulated utility that invests in power generation, transmission, and
distribution serving the Carolinas, Florida, Indiana, Ohio, Kentucky, and Tennessee, owns
plants with a combined nuclear capacity of ~9 GW+. Nuclear is the company’s
second-largest source of owned capacity, accounting for ~28% of DUK’s generation in
2024. The company has stated it plans to invest $3.9bn of its $83bn capital plan over
2025-2029 on nuclear fuel, setting an intention to expand initiatives in advanced nuclear.
What’s more, our team sees DUK as well-positioned to participate in new nuclear
generation over the longer term amid opportunities in its small modular reactor pipeline.
In our team’s view, nuclear adds to DUK’s attractive exposure to load growth
opportunities from gas, where the company has partnered with GE Vernova to build gas
generation more quickly and cost-effectively than peers.
n
Americas Utilities: Follow the EPS growth in large cap utilities; DUK to Buy, WEC to
Sell, AEE up to Neutral
(25 June 2025)
n
Clean Energy: Nuclear: The Nuclear Playbook for Energy Transition
(19 May 2025)
31 July 2025
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Goldman Sachs
Thematic Stock Exposures
Southern | SO | Buy
Uprate opportunities on existing fleet for owner of largest US nuclear plant
Southern, a large-cap regulated utility operating in the southeastern US with a diverse
portfolio that spans electricity, gas, power, and tech and communications, has ~4.8 GW
of regulated nuclear generation. Nuclear made up roughly 19% of the company’s energy
mix in 2024. In addition to other assets, Southern’s subsidiary GA Power is the partial
owner of the Vogtle nuclear power plant, the largest nuclear plant in the US. SO brought
online Vogtle Unit 4, which was originally expected to become operational in 2017, last
year, marking the end of a decade plus-long overhang on the stock. In the near term, the
company is focused on an identified 300 MW of uprate opportunities on its existing
nuclear fleet versus new builds.
n
Southern Co. (SO): Take
aways
from management meetings; load growth in focus
(15
May 2025)
Vistra
| VST
| Neutral
High-quality assets reflected in valuation with data center updates in focus
Vistra, a Texas-based independent power producer that sells power into the wholesale
market as well as directly to consumers, has a nuclear fleet with capacity amounting to
~6.5 GWs. Vistra’s nuclear fleet, which is unregulated, is split between ~4 GW in the
PJM (the wholesale electricity market and transmission system for a large part of the
Mid-Atlantic region and beyond) and ~2.4 GWs in ERCOT (Electric Reliability Council of
Texas, the entity responsible for managing the Texas power grid). The largest source of
potential upside for these assets is the possibility of signing a power purchase
agreement (PPA) with a data center or other large load customer at an elevated price.
Our team recognizes Vistra’s quality asset base and strong core business, but notes the
current valuation prices in some of this opportunity. Our analysts also see the company
as more exposed to headline risks around AI/data center demand.
n
Americas Utilities: Power - IPPs: Updating estimates into 2Q and see downside to
consensus for VST; data center deal updates in focus
(24 July 2025)
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Americas Utilities: Power - IPPs: Updating estimates for NRG and VST following 1Q;
next catalysts Texas legislation and FERC processes
(22 May 2025)
n
Energy Primer: Frequently Asked Questions About the Sector We Cover (21 Apr
2025)
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Americas Utilities: Initiate on Texas IPPs: ERCOT Outlook Strengthening
(4 Apr 2025)
NextEra Energy | NEE | Buy
Upside from potential nuclear plant restart
Diversified utility NextEra added ~3.2 GW of renewables and storage to the backlog at
NEER (its resources subsidiary) this quarter, marking the sixth time in the past eight
quarters that the company added more than 3 GW to its backlog. Management noted 1
GW worth of additions in the quarter were tied to demand from hyperscalers, where
31 July 2025
13
Goldman Sachs
Thematic Stock Exposures