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ABB
ABB Ltd
Summary
What they do:
Swiss industrial conglomerate manufacturing the transformers, switchgear, medium-voltage UPS systems, HVDC converters, and power distribution equipment that deliver electricity from the grid to the rack in data centers, utilities, and industrial facilities worldwide — operating across three business areas: Electrification, Motion, and Process Automation, with ~$33B in 2025 revenue.
Why they matter:
Every AI data center requires medium- and low-voltage power distribution infrastructure before a single GPU turns on. ABB's Electrification segment supplies switchgear, MV UPS (HiPerGuard), power distribution units, and protection systems that hyperscalers, colocation operators, and neo-cloud builders depend on to convert grid-level power into facility-level power. Data centers now represent ~9% of ABB's group revenue and are the fastest-growing customer segment, with strong double-digit order growth.
Recent performance:
FY2025 record year: revenue $33.2B (+9% comparable), orders $36.8B (+17%), operational EBITA margin 19.0%, free cash flow $4.6B, ROCE 25.3%. Q4 2025 orders hit $10.3B — first quarter in ABB history to exceed $10B. Record backlog of $25.3B. Announced $2B share buyback. 2026 guidance: 6-9% comparable revenue growth, slight EBITA margin improvement.
Our Verdict
Swiss industrial powerhouse with record $33.2B revenue and data center orders growing strong double digits — best-in-class execution at 19% EBITA margin, but at ~31x forward P/E the AI upside is diluted across a diversified $33B portfolio.
Structural trends
Structural
72
/ 100
Moat
7/10
Global brand, full-stack electrical portfolio from MV switchgear to UPS, installed base switching costs — but Schneider, Eaton, Siemens compete effectively
AI Exp.AI Exposure
Embedded~10% AI
Play Type
ConsensusAI Growth
~25%
Rel. Value
62
ATTRACTIVEPriceLIVE
$92.52
+0.93%
Live via Yahoo Finance · refreshes every 5 min
Market Cap
$167.9B
P/E Ratio
37.2
P/S Ratio
5.1x
52W High
$93.40
52W Low
$49.58
52W Chg
86.6%
Beta
0.93
Walk into the electrical room of any large data center — not the server halls with their blinking lights, but the concrete-walled space where grid power enters the building. You will find medium-voltage switchgear rated at 13.8 kV or 33 kV, stepping power down through transformers to usable facility voltage. You will find circuit breakers, bus ducts, automatic transfer switches, and increasingly, medium-voltage UPS systems that protect against millisecond-level power interruptions that would crash GPU training runs. A substantial portion of this equipment carries the ABB nameplate.
ABB is headquartered in Zurich, Switzerland, with approximately 105,000 employees across 100+ countries. The company trades primarily on SIX Swiss Exchange (ABBN) and as a US ADR (ABBNY). Market capitalization is approximately $150-168B as of April 2026, with the ADR trading near $92.
The company operates three business areas after divesting Robotics as a discontinued operation:
Electrification (~50% of revenue)
The segment most relevant to AI infrastructure. Manufactures switchgear, circuit breakers, MV/LV power distribution, UPS systems (including the award-winning HiPerGuard MV UPS), and building automation. This is where data center revenue concentrates. Q2 2025 posted record orders of $4.5B and revenue of $4.3B.
Motion (~25% of revenue)
Drives, motors, and generators. Serves industrial and process customers. Limited direct AI exposure but benefits from electrification megatrend.
Process Automation (~25% of revenue)
Control systems, instrumentation, and analytics for process industries (oil/gas, mining, chemicals). Cyclical industrial business.
Data centers generate approximately 9% of group revenue and growing rapidly. ABB's Electrification segment has the heaviest data center concentration — likely 15-18% of Electrification revenue flows from data center customers, with strong double-digit growth in orders.
Supply Chain Dependencies
Upstream Suppliers
The Catch
ABB is a $33B diversified industrial conglomerate where data centers represent approximately 9% of group revenue — meaning 91% of the business is traditional industrial, utility, and building infrastructure growing at low-to-mid single digits. The AI infrastructure narrative is real but diluted: an investor buying ABB for data center exposure is also buying Swiss franc currency risk, cyclical Motion and Process Automation segments, and a portfolio management team whose capital allocation spans from robot arms to building automation. At ~31x forward earnings, the stock is priced at a significant premium to its historical 15-22x range on the assumption of sustained growth and margin expansion — but the 6-9% guided revenue growth is not a high-growth profile, and any macro-driven deceleration in industrial end markets could compress the multiple back toward 22-25x, implying 20-30% downside from current levels. Meanwhile, Schneider Electric and Eaton are investing aggressively in data center electrical capacity, and ABB's global diversification — while a strength for stability — means it cannot match the data center focus intensity of more concentrated competitors.
If They Win
If ABB successfully scales the Electrification segment's data center business from 9% to 15-20% of group revenue, deploys HiPerGuard MV UPS as the default architecture at hyperscaler and neo-cloud campuses, and the NVIDIA collaboration produces a reference power delivery architecture adopted at gigawatt-scale facilities, ABB becomes the electrical backbone of the global AI data center fleet — the company whose switchgear, transformers, and UPS systems sit between the grid and every GPU cluster on earth. Combined with grid modernization tailwinds in the US (IRA), Europe (REPowerEU), and Asia, the Electrification segment could become a $20B+ standalone business at 22%+ EBITA margins, making ABB the most valuable industrial franchise in the electrification era. The $25.3B record backlog and $4.6B free cash flow provide the financial foundation to invest in capacity and R&D while returning capital to shareholders.
Others in Deliver the Power
Not financial advice. All scores generated via AI algorithms using public data.