Moat
8.0/10
Regulated utility service territory, network infrastructure, customer scale, and rate-regulated capital programs create a strong durability moat.
PEGQueued from the May 25, 2026 S&P 500 market-cap snapshot ranks 226-250.
Public Service Enterprise Group
Public Service Enterprise Group is a predominantly regulated energy infrastructure company centered on New Jersey electric and gas utility service through PSE&G.
Metadata
Where this company sits
- Ticker
- PEG
- Rank snapshot
- ≈ 226
- Sector
- Utilities
- Industry
- Electric Utilities
- Region
- United States
- Index
- S&P 500 · Top 250 by market cap
Metrics
Scoring view
Every metric is paired with a short rationale. The numbers are deliberate, not divine.
Decentralizability
4.0/10
Customer-side DER, demand response, storage, and microgrids can decentralize parts of the electric value chain, but regulated delivery infrastructure and gas distribution remain centralized.
Profitability
7.0/10
The company reported 2025 net income of about $2.26 billion on revenue of about $12.17 billion, reflecting solid regulated utility profitability.
Price / Earnings
17.4x
StockAnalysis reported a trailing P/E ratio around 17.37 for PEG near the review date.
Market cap
$39.2B
StockAnalysis reported PEG market capitalization of approximately $39.19 billion as of May 29, 2026.
Freed-up capital potential
$4.7B
Derived from market cap, moat resistance, decentralizability, and profitability. It is a directional estimate of value capture that could come under pressure if open alternatives compound.
Narrative
Why the company matters
A short editorial overview plus the current thesis on moat strength and decentralization pressure.
Regulated New Jersey Utility
PSEG's core business is Public Service Electric and Gas, New Jersey's largest transmission and distribution utility, serving about 2.4 million electric customers and 1.9 million natural gas customers.
The company also owns carbon-free nuclear generation and operates around long-lived regulated infrastructure, capital investment plans, and state utility oversight.
Moat reading
PSEG's moat is rooted in regulated utility territory, high fixed infrastructure costs, state-approved rate recovery, and the practical difficulty of duplicating electric and gas delivery networks.
Customer choice can affect energy supply, but last-mile delivery, interconnection, reliability obligations, and emergency service keep PSE&G structurally central across much of New Jersey.
Decentralization reading
Electric service is partially decentralizable at the edge through rooftop solar, storage, demand response, open energy management, and microgrid coordination, but the wires network and reliability function remain hard to replace.
Gas delivery is less naturally aligned with open digital coordination because it depends on physical pipe networks and safety-regulated fuel distribution, though electrification and local thermal energy systems can reduce dependence over time.
Products
Where the moat actually touches users
These pages zoom into the products and services that matter most to each company, the alternatives already nibbling at them, and 4 structured disruption concepts across the current product set.
4 disruption concepts tracked0 documented exceptions
PSE&G Electric Service
Regulated electric utility service
2 conceptsPSE&G delivers electric service across a large New Jersey service territory through regulated transmission and distribution infrastructure.
PSE&G Gas Service
Regulated natural gas utility service
2 conceptsPSE&G delivers regulated natural gas service to New Jersey customers through a utility gas distribution network.
Technology waves
Strategic lenses
These are the repo's explicit bias terms: the technologies expected to keep making incumbents less inevitable over time.
Printable solar, localized wind, and home energy stacks
Cheaper distributed generation and better local energy management create more openings for community-scale infrastructure and self-custodied resilience.
- • Energy-related products should be viewed through interoperability and open-control surfaces.
- • Battery, charging, and home automation layers are increasingly separable from single-vendor stacks.
- • Incumbents that depend on closed energy ecosystems may look less inevitable over time.
Paper trail
Visible evidence trail
These sources shaped the scoring and writing. The site is opinionated, but it should not behave like it is improvising facts in a dark room.
PSEG Announces 2025 Results
Public Service Enterprise Group · investor relations
Provides current business description, customer counts, regulated utility framing, and 2025 results context.
Reviewed 2026-06-03
PSEG 2025 Annual Report
Public Service Enterprise Group · annual report
Primary annual reporting source for business mix, regulated capital program, and risk context.
Reviewed 2026-06-03
About Public Service Electric & Gas
New Jersey Division of Rate Counsel · regulatory filing
Regulatory public-interest source describing PSE&G as New Jersey's largest regulated gas and electric utility.
Reviewed 2026-06-03
PSEG Market Capitalization
CompaniesMarketCap · market data
Market-cap reference URL supplied by the intake manifest and used for registry market-data continuity.
Reviewed 2026-06-03
Public Service Enterprise Group Stock Price & Overview
StockAnalysis · market data
Provides revenue, net income, and valuation overview used for profitability context.
Reviewed 2026-06-03