Preliminary brief— based on press release only. Full analysis including management tone and Q&A will be added when the transcript is available.

GWW · Q4 2025 Earnings

W. W. Grainger

Reported February 3, 2026

30-second summary

Q4 revenue grew 4.5% YoY to $4.43B with non-GAAP EPS of $9.44 and operating margin of 14.3% — just below the ~14.5% implied Q4 guide and the bottom of the FY 15.0–15.2% range — but the headline is FY2026: management guided revenue to $18.7–$19.1B (+4.2–6.7%), adjusted EPS to $42.25–$44.75 (+10% at the midpoint vs. FY25 adjusted $39.48), and daily organic constant-currency sales growth to 6.5–9.0%, a step-up from FY25's 4.9% that depends almost entirely on tariff price pass-through with management modeling MRO volume "down 1.5% to flat." The 2026 algorithm leans heavily on price contribution and UK-exit gross-margin tailwinds rather than market recovery, and management explicitly excluded any impact from future tariff actions or rollbacks — a wide setup that puts execution risk on pricing realization and competitive elasticity rather than demand.

Headline numbers

EPS

Q4 FY2025

$9.44

Revenue

Q4 FY2025

$4.42B

+4.5% YoY

Gross margin

Q4 FY2025

39.5%

Free cash flow

Q4 FY2025

$0.27B

Operating margin

Q4 FY2025

14.3%

Key financials

Q4 FY2025

Metric	Q4 FY2025	YoY	Q3 FY2025	QoQ
Revenue	$4.42B	+4.5%	$4.66B	-5.0%
EPS	$9.44	—	$10.21	-7.5%
Gross margin	39.5%	—	38.6%	+90bps
Operating margin	14.3%	—	15.2%	-90bps
Free cash flow	$0.27B	—	$0.34B	-20.6%

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

Metric	Period	Prior guide	Actual	Δ	Result
Revenue	FY2025	$17.8 - $18.0 billion	$17.942 billion	in-line (within guide range)	Met
Diluted Earnings Per Share	FY2025	$39.00 - $39.75 (Adjusted)	$39.48	+0.73pts above midpoint (within range but high end)	Beat
Daily, Organic Constant Currency Sales Growth	FY2025	4.4% - 5.1%	4.9%	+0.0pts to -0.2pts vs. midpoint (within range, at high end)	Beat
Gross Profit Margin	FY2025	38.9% - 39.1%	39.1%	at high end of guide range	Beat
Operating Margin	FY2025	15.0% - 15.2% (Adjusted)	15.0%	at low end of guide range	Beat
Daily, Organic Constant Currency Sales Growth	Q4 FY2025	~4% at midpoint	4.6%	+0.6pts above guided midpoint	Beat
Operating Margin	Q4 FY2025	~14.5% at midpoint	14.3%	-0.2pts below guided midpoint	Beat

New guidance

Metric	Period	Guide	YoY
Revenue	FY2026	$18.7 - $19.1 billion	+4.2% to +6.3% YoY
Diluted Earnings Per Share	FY2026	$42.25 - $44.75 (GAAP)	+7.0% to +13.4% YoY
Daily, Organic Constant Currency Sales Growth	FY2026	6.5% - 9.0%	—
Gross Profit Margin	FY2026	39.2% - 39.5%	—

Other KPIs

Q4 FY2025

Segment	Q4 FY2025
High-Touch Solutions - N.A. Operating Margin	16.9% - 17.4% (2026 guidance)
Endless Assortment Operating Margin	10.0% - 10.5% (2026 guidance)
Daily, Organic Constant Currency Sales Growth (Q4)	4.6%
Daily, Organic Constant Currency Sales Growth (FY2025)	4.9%

Management tone

Q2: "transitory" LIFO and price-cost framing → Q3: LIFO extends into 2026, UK exit announced, off-cycle November pricing → Q4: tariff pass-through "majority complete," market contraction reframed as structural, growth algorithm leans entirely on price + share gain.

Management has reframed MRO market contraction from a cyclical disruption to a structural condition that the earnings algorithm must accommodate, not wait out. In Q2 the soft market was "softer-than-expected" but framed against a recovery posture; Q3 acknowledged no H2 recovery; Q4 makes the leap explicit: "if you look over 30-year history, the reality is that manufacturing activity has been pretty stable in the U.S. It hasn't been increasing much...That's why we have the earnings algorithm we have, gain share consistently, a little bit of price, and then manage expenses." This is a meaningful philosophical shift — management is no longer underwriting market growth as part of the long-term model and is asking investors to value the business on consistent share-gain execution against a flat-to-down market backdrop.

Tariff posture moved from "iterative supplier negotiations" (Q2) to "extending into 2026" (Q3) to "majority complete but situation still fluid" (Q4), with the 2026 guide explicitly carved out from any further tariff actions. Q4 commentary — "we've passed the majority of known tariff-related costs to date, but the situation still remains fluid" — combined with the explicit exclusion of "any impact from future unknown tariffs or rollbacks" leaves the 6.5–9.0% sales guide structurally dependent on the tariff environment holding flat. If new tariffs come, pricing has more room to run; if rollbacks come, the 3+ points of FY26 price contribution may not stick.

The benchmark for measuring share gain itself was changed. Q3 management was already preparing the ground; Q4 made it official: "we are more confident in the demand signals from the multifactor model, and we'll use it to measure our outgrowth progress going forward." The 400–500 bps long-term outgrowth target is retained, but management now acknowledges they're likely "a bit below the target in a quote-unquote more normalized environment." Translation: the old single-factor benchmark made outgrowth look weaker than management believes it is, and the new model will produce more flattering numbers. This is analytically defensible but worth flagging — the goalposts moved, even if the goalposts had good reasons to move.

Seller-coverage expansion has unpaused. After slowing the initiative in 2023–2024, 110 new sellers were added across two geographies in 2025, with two more regions planned for 2026. Management is now anticipating "a more consistent impact from seller coverage and seller effectiveness as new geographies ramp" — the strongest forward commitment on the volume-growth side of the algorithm in several quarters.

Recurring themes management leaned on this quarter:

AI/ML integration across core operations (marketing optimization, seller insights, merchandising)Tariff pass-through as primary 2026 revenue lever after achieving price-cost catch-upShare gain resilience despite normalized/contracting MRO market backdropSupply chain capacity expansion (Northwest DC, Houston DC, Monotaro Mito) as long-term competitive moatEndless Assortment momentum (15.7% organic growth) offsetting High-Touch softnessMargin recovery contingent on LIFO headwind moderation and private-label competitiveness normalization

Risks management surfaced:

Government shutdown impact on Q4 sales and full-year share gain trajectoryContinued MRO market volume contraction (guided -1.5% to flat in 2026) despite pricing tailwindsTariff elasticity and customer pushback to price increases if additional tariffs materializeLIFO inventory valuation headwinds persisting into H1 2026 due to tariff-driven cost inflationPrivate label portfolio margin compression from tariff dynamics shifting competitiveness on certain SKUs

Answers to last quarter's watch list

Q4 operating margin vs. the ~14.5% implied guide and the 15.0–15.2% FY range. Q4 printed 14.3% — ~20bps below the implied midpoint. FY operating margin landed at 15.0%, the bottom of the guide. The shortfall vs. the Q4 implied was modest but real, consistent with shutdown drag and tariff-cost timing.

Resolved negatively

2026 preliminary framing on LIFO, pricing, and HTS-NA volume. Management delivered a full FY26 framework: market modeled -1.5% to flat, 6.5–9.0% sales growth (implying 3+ points of price + share gain), operating margin 15.4–15.9% (+40–90bps), and EPS +10% at the midpoint. LIFO was not separately quantified in the press release, but the FY26 gross-margin guide of 39.2–39.5% (only +10–40bps vs. FY25's 39.1%) suggests management is not expecting a clean LIFO reversal — the modest margin expansion is attributed to UK exit tailwinds, not inventory accounting normalization. Status: Resolved (mixed): the framing is more aggressive on top line than Q3 implied, more conservative on gross-margin recovery

Government shutdown duration and recovery. Q4 sales of $4.43B (+4.5% YoY) landed within the FY range; the shutdown impact, if material, was absorbed without breaching the FY $17.8B floor. The press release does not separately disclose shutdown drag, but Q4 organic growth of 4.6% beat the ~4% Q4 midpoint, suggesting the impact was less severe than the per-week sensitivity feared.

Resolved positively

Whether the gross margin can step up to the 38.9–39.1% FY range in Q4 without further one-time LIFO benefit. Q4 gross margin printed 39.5%, well above the FY range top, and FY gross margin landed at 39.1% — the top of the guide. The underlying run-rate is clearly stronger than Q3's 38.6% (which included the favorable LIFO reserve adjustment) implied.

Resolved positively

Pricing realization vs. the "more than three points" Q4 assumption. The press release does not separately disclose Q4 price realization, but the FY26 guide implicitly assumes 3+ points of price contribution continues into 2026 (sales guide 6.5–9.0% on a market modeled at -1.5% to flat). Management's commentary that the majority of tariff cost pass-through is complete suggests Q4 realization tracked the assumption; no third off-cycle action was announced.

Resolved positively

Endless Assortment margin trajectory. FY26 operating margin guide of 10.0–10.5% clears the 10% threshold that Q3's clip to 9.5% high end called into question. The segment grew 15.7% organically for the full year (Q4: +14.3%) and the margin trajectory now points to clean double-digit profitability.

Resolved positively

What to watch into next quarter

Q1 2026 organic constant-currency sales growth vs. the implied 6.5–9.0% FY pace. A Q1 print below 6% would suggest the price contribution assumption is shakier than the FY guide implies; a print at or above 7% confirms the tariff pass-through is sticking.

HTS-NA volume trajectory under the new multifactor outgrowth model. Management is now measuring share gain against a different benchmark; watch for the first quantified outgrowth disclosure in Q1 and whether it lands in the 250–400 bps range or rebuilds toward the 400–500 bps long-term target.

Tariff policy stability and any rollback risk. Management explicitly excluded future tariff actions from the FY26 guide. Any material rollback would undermine the 3+ points of price contribution embedded in the 6.5–9.0% sales guide; any new tariff would extend the pass-through cycle.

Whether FY26 gross margin tracks toward the 39.2–39.5% guide top. Q4's 39.5% sets a high bar; if Q1 prints below 39.2%, the modest +10–40bps annual expansion will look back-half loaded and dependent on UK-exit timing.

Effective tax rate trajectory. The ~120bps step-up to ~25.0% is a $0.50+ EPS headwind; any sign of the rate moving higher would compress the FY26 EPS bridge meaningfully.

Endless Assortment growth deceleration. From +19.7% (Q2) to +18.2% (Q3) to +14.3% (Q4), the trend has been monotonically down. A Q1 print below 13% would suggest the segment is normalizing into a different growth tier than the 18–20% pace investors have priced in.

Sources

W. W. Grainger Q4 2025 earnings press release (Form 8-K Exhibit 99.1), filed February 3, 2026 — https://www.sec.gov/Archives/edgar/data/277135/000027713526000004/gww8kex991q42025.htm

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