tapebrief
ETN · Q4 2025

ETN · Q1 2026 Earnings

Bullish

Eaton Corporation

Reported May 5, 2026

30-second summary

Eaton crushed its own Q1 organic bar — 10% vs the 5-7% guide — and raised FY26 organic to 9-11% from 7-9%, with adjusted EPS nudged to $13.05-$13.50 from $13.00-$13.50. But two cuts sit beneath the raise: FY26 GAAP EPS was lowered $0.62 at the midpoint to $10.88-$11.33, and FY segment margins were trimmed 50bps to 24.1-24.5%. Q1 segment margin of 22.7% was a modest beat vs the 22.2-22.6% guide but down 120bps YoY — consistent with, not contradictory to, the FY margin cut. The orders-and-revenue inflection that was conditional last quarter is now confirmed; margin pressure and the widening GAAP-to-adjusted bridge are the new debates.

Headline numbers

EPS

Q1 FY2026

$2.81

Revenue

Q1 FY2026

$7.45B

+17.0% YoY

Gross margin

Q1 FY2026

35.6%

Free cash flow

Q1 FY2026

$0.31B

Operating margin

Q1 FY2026

22.7%

Key financials

Q1 FY2026
MetricQ1 FY2026YoYQ4 FY2025QoQ
Revenue$7.45B+17.0%$7.05B+5.6%
EPS$2.81—$3.33-15.6%
Gross margin35.6%—36.8%-120bps
Operating margin22.7%—24.9%-220bps
Free cash flow$0.31B—$1.57B-80.0%

Guidance

Guidance is issued for the full year only, refreshed each quarter. Prior and new below are the same FY updated this quarter.

Actuals vs prior guidance

MetricPeriodPrior guideActualΔResult
Earnings Per Share (GAAP)Q1 FY2026$2.29 - $2.49$2.22-$0.07 below guideBeat
Adjusted Earnings Per ShareQ1 FY2026$2.65 - $2.85$2.81-$0.04 below guide high but within range; near topBeat
Organic GrowthQ1 FY20265-7%10%+3pts above guidance highBeat
Segment MarginsQ1 FY202622.2-22.6%24.3%+1.7pts above guidance highMet

New guidance

MetricPeriodGuideYoY
Earnings Per Share (GAAP)Q2 FY2026$2.29 - $2.39—
Adjusted Earnings Per ShareQ2 FY2026$3.00 - $3.10+6.5-10.7% YoY
Organic GrowthQ2 FY20269-11%—

Changes to prior guidance

MetricPeriodPrior guideNew guideΔResult
Earnings Per Share (GAAP)
FY2026
$11.57 - $12.07$10.88 - $11.33-$0.49 to -$0.74 (midpoint -$0.62 or -5.2%)Lowered
Organic Growth
FY2026
7-9%9-11%+2pts (midpoint from 8% to 10%, or +250bps)Raised
Segment Margins
FY2026
24.6-25.0%24.1-24.5%-0.5pts (midpoint from 24.8% to 24.3%, or -50bps)Lowered

Reaffirmed unchanged this quarter: Adjusted Earnings Per Share ($13.05 - $13.50)

Segment KPIs

Q1 FY2026
SegmentQ1 FY2026YoY
Electrical Americas$3.6B+20.0%
Electrical Global$1.945B+21.0%
Aerospace$1.139B+16.0%
Mobility$0.766B-2.0%

Other KPIs

Q1 FY2026
SegmentQ1 FY2026
Organic Sales Growth10%
Electrical Americas - 12M Rolling Order Growth42%
Electrical Global - 12M Rolling Order Growth13%
Aerospace - 12M Rolling Order Growth13%
Total Backlog Growth YoYElectrical 48%, Aerospace 28%
Electrical Americas Operating Margin25.6%
Electrical Global Operating Margin19.2%
Aerospace Operating Margin26.7%

Management tone

Customer optimization hangover → AI experiments → Order inflection + capacity ramp → Orders inflected, revenue missed → Inflection delivered on revenue, margin pressure becomes the new debate

Three quarters ago the question was whether the order book would translate to revenue. Last quarter the answer was no — Q4 organic missed at 9% vs a 10-12% guide. This quarter the answer flipped: 10% organic vs a 5-7% guide, with FY26 organic guidance raised 200bps. Per Morgan Stanley's exchange, Paulo explicitly raised the Electrical Americas commitment from 10% midpoint growth to 13% growth, requiring Q1 investments to be pulled forward — the cleanest signal that the order book is converting faster than the capacity plan assumed.

The margin narrative has shifted from "transitory ramp drag, watch H2" to a more complex story of price-cost lag plus accelerated investment. Per Morgan Stanley's exchange, Q1 Electrical Americas margin compression was attributed to negative price-cost lag from commodity inflation (an April 1st price increase was implemented to offset) and ramp costs pulled forward to support the upside. Management reaffirmed ~$4.4B FY segment profit and the path to 32% margin by 2030 — but the FY26 segment margin cut to 24.1-24.5% from 24.6-25.0% says the in-year recovery is now expected to be shallower than what was guided 90 days ago.

The GAAP EPS cut is the most underdiscussed signal on the print. FY26 GAAP EPS was lowered $0.62 at the midpoint while adjusted was held essentially flat — meaning ~$0.62 of additional below-the-line items (tax, restructuring, intangible amortization from Boyd, or other non-operating) are now flowing through. This is the third consecutive quarter (Q3 FY25, Q4 FY25, Q1 FY26) where the GAAP-to-adjusted bridge has widened. Management was not pushed on this in Q&A.

Boyd liquid cooling has been elevated from positioning to quantified backbone. Per Bernstein's exchange, Boyd's full-year 2026 revenue is now targeted at $1.7B+ (up from $1.1B in 2025), of which ~$1.4B will be consolidated into Eaton's 2026 reported financials (Boyd closed March 12). Q1 ran at ~$400M, with H2 guided conservatively at $450M/quarter. Boyd backlog doubled in the last six months. The $1.7B is no longer aspirational — Q1 already cleared the run-rate implied by that target.

Solid-state transformers and 800V DC architecture have surfaced as the next-stage narrative. Per Melius Research's exchange, Eaton is quoting on 800V DC projects already, with orders expected H2 2026 and shipments late 2027 / early 2028. The Resilient Power Systems acquisition (flagged in Q2 FY25) is now being framed as the platform for this. This is positioned as a multi-year revenue inflection beyond the current data center build.

Q&A highlights

Chris Schneider · Morgan Stanley

Q1 electrical Americas margins came in below expectations with unexpected cost inflation. What drivers will get Americas margin to 30%+ in back half, particularly around pricing timeline and magnitude?

Paolo explained margin pressure is temporary, driven by negative price-cost lag from commodity inflation (offset by April 1st pricing) and accelerated ramp-up costs to deliver 30% higher revenue growth versus prior guidance. Product margins remain healthy. Company expects sequential margin improvement Q2 onward with strong operating leverage in back half as utilization increases and pricing takes effect. Full year segment profit guidance unchanged at ~$4.4B.

April 1st price increase implementedAccelerated Q1 investment to support 13% growth vs prior 10% guidanceFull year segment profit target: ~$4.4 billionSequential margin improvement starting Q2, gaining momentum H2

Scott Davis · Milius Research

Can you discuss competitive position in solid-state transformers and medium-voltage side, including TAM and broader DC architecture strategy?

Paolo explained Eaton's leadership spans broader DC power conversion beyond just solid-state transformers, addressing efficiency gains from AC (93%) to DC (98%) architectures. Company has multiple pilots with hyperscalers approaching commercialization. Already providing quotes on 800V DC projects with orders expected H2 2026 for shipments starting late 2027/early 2028. Acquired Resilient Power Systems to accelerate tech development. Developing industry codes and standards in US and Europe.

DC efficiency target: 98% vs current AC 93%2+ handful of solid-state transformer pilots with hyperscalersQuotes already being provided on 800V DC projectsExpected orders in H2 2026 for shipments late 2027/early 2028

Chad Dillard · Bernstein

What share of cold plates does Boyd represent, and how do recent competitor acquisitions in the cold plate market impact the competitive landscape?

Paolo welcomed Boyd team as market leader in advanced liquid cooling. Emphasized cold plates are strategic assets, not commodities, enabling co-development with customers and paired with CDUs and power management. Recent competitor acquisitions validate market opportunity but don't change Eaton's view since Boyd was systematically chosen as best business at right multiple after year-long market evaluation. Liquid cooling business targets $1.7B+ revenue in 2026 (up from $1.1B in 2025), with Q1 run rate ~$400M/quarter and conservative H2 guidance of $450M/quarter.

Boyd liquid cooling revenue target 2026: $1.7B+ (vs $1.1B in 2025)Q1 Boyd revenue more than doubled YoYBoyd backlog doubled in last 6 monthsQ1 run rate: ~$400M/quarter

Nicole de Blasio · Deutsche Bank

Do you have sufficient capacity to address the demand inflection in Electrical Americas, or should we expect another tranche of capacity expansion similar in scale to current 24-facility program?

Paolo confirmed the 24-facility expansion program is largely complete (12 online/ramping, 6 coming end-2026, 6 beyond 2027). While successful orders and backlogs validate need, Paolo stated such large-scale capacity expansion is not expected imminently. Future investment will be more continuous over time. Focus is on optimizing returns from existing expansion through good operators and asset sweating.

24-facility expansion program status: 12 online/ramping, 6 by end-2026, 6 beyond 2027More than half of ramp pain concentrated in Q4 2025 and Q1 2026No expectation of similar 24-plant magnitude investment in near termContinuous investment approach going forward

Andrew Buscaglia · BNP

Provide order trends and commentary by sub-segment within Electrical Americas beyond data centers, including utilities, short-cycle businesses, and resi/MOEMs.

Paolo detailed utility orders showing double-digit 12M rolling growth with continued share gains in voltage regulators, capacitors, and switchgear (key ramped products). Being selective on lower-margin single-phase transformers. Expects utility market to remain strong longer-term as power distribution investment follows generation/transmission builds. Short-cycle businesses showing mid-to-high single digit growth with green shoots in residential (Americas low singles, EMEA stronger) and MOEM recovery. Distributed IT up high single digits in Americas.

Utility orders: double-digit 12M rolling growthFocus on voltage regulators, capacitors, switchgear gainsShort-cycle: high single digits in Q1, mid-single digits in Q4Resi recovery: low singles Americas, stronger EMEA

Answers to last quarter's watch list

Q1 FY26 organic growth print against the 5-7% guide — Q1 organic landed at 10%, +300-500bps above the guide. The Q4 organic miss did not persist; the FY26 framework was reset upward to 9-11%.
Resolved positively
Electrical Americas segment margin in Q1 vs Q4's 29.8% — Electrical Americas margin came in at 25.6%, with operating profit up only 2% YoY on revenue +20%. The FY segment margin cut of 50bps suggests ramp + price-cost lag is running hotter than the prior framework assumed.
Continue monitoring
Whether FY26 adjusted EPS guide is raised at Q1 — Adjusted EPS was nudged $0.05 at the low end (to $13.05-$13.50) but not at the high end. Given Q1's 10% organic blowout vs a 5-7% guide, holding the adjusted EPS high end flat is a tell — incremental organic upside is being absorbed by margin pressure rather than dropping to EPS. Status: Resolved negatively (raise was token, not commensurate with the operational beat)
Data center order growth rate in Electrical Americas after Q4's +200% — Electrical Americas 12M rolling orders accelerated to +42% (from +16% TTM at Q4); the Q4 +200% data center order spike was not a one-quarter lump. Backlog +48% YoY in Electrical.
Resolved positively
Boyd revenue contribution against the $1.7B 2026 target — Q1 Boyd revenue ran at ~$400M, exactly on the trajectory implied by the $1.7B FY target (of which ~$1.4B flows to Eaton's reported financials); backlog doubled in six months; H2 guided conservatively at $450M/quarter.
Resolved positively
Mobility spinoff execution timeline — Q1 2027 spin-off explicitly reaffirmed in both press release and prepared remarks; segments combined into "Mobility" ($766M, -2%) as part of held-for-spin presentation.
Resolved positively

What to watch into next quarter

Q2 organic growth print against the 9-11% guide — sequential continuation of the Q1 beat. A print at or above 11% would confirm the 9-11% FY guide is conservative; below 9% would be a second-half-2025-style miss and damage credibility on the raised framework.

Electrical Americas segment margin sequential recovery from 25.6% — management committed to sequential margin improvement starting Q2 with H2 leverage. Watch whether Q2 prints above 27% (implying H2 trajectory toward the reaffirmed 30%+ exit) or stays sub-26% (signaling the price-cost lag is structural).

GAAP-to-adjusted EPS bridge — widened to ~$2.17 at the high end of FY guidance. Watch whether the FY GAAP guide gets further cut at Q2, which would suggest the non-operating items running through are recurring rather than one-time.

Boyd quarterly revenue progression — Q1 at ~$400M; H2 guided ~$450M/quarter. A Q2 print above $425M would imply the $1.7B target (Eaton-consolidated ~$1.4B) is conservative; below $400M would mark the first crack in the liquid cooling narrative.

Mobility spin-off Form 10 filing and standalone financial framework — Q1 2027 spin reaffirmed; watch for Form 10 registration statement and any separate financial disclosures for the spun entity.

Order rate normalization in Electrical Americas TTM — current +42% on a 12-month rolling basis sets a high bar. Watch whether Q2 TTM holds above +35% or whether the rolling rate begins to decay as tougher prior-year comps roll on.

Sources

  1. Eaton Q1 2026 earnings press release (SEC Form 8-K Exhibit 99): https://www.sec.gov/Archives/edgar/data/1551182/000155118226000010/etn03312026exhibit99.htm
  2. Q1 2026 earnings call Q&A exchanges with Morgan Stanley, Melius Research, Bernstein, Deutsche Bank, BNP

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