AutoZone (AZO) — Q1 FY2026 Earnings Recap
- Print: Sales $4.55B (+8.2%), EBIT $784M (–6.8%), net income $531M (–6.0%), EPS $31.04 (–4.6%). Ex-LIFO EPS +8.9% — the underlying earnings algorithm working.
- Commercial accelerated to +14.5% from +12.5% in Q4 FY25 — fifth consecutive quarter of acceleration (3.2% → 7.3% → 10.7% → 12.5% → 14.5%). Commercial transactions +5.9% on a same-store basis.
- Domestic comp +4.8% on constant-currency basis; DIY +1.5% (slowed slightly from Q4's +2.2% on weather-comp dynamics in October); commercial +14.5%. Cadence: 5.5% / 3.5% / 5.5% across the 4-week segments — clear acceleration in the final segment.
- FX TAILWIND for the first time since Q3 FY24: peso strengthened 6% YoY contributing $37M revenue / $11M EBIT / $0.44 EPS tailwind. Q2 expected to be ~$0.77 EPS tailwind.
- $98M LIFO charge — below management's $120M Q1 guide. FY26 LIFO cadence revised down: $60M each for Q2-Q4 vs prior $80-85M guide. Aggregate FY26 LIFO drag now ~$277M vs prior ~$365M — meaningful EPS upside vs prior model.
- Tariff costs flowing through more slowly than feared: Lower-than-expected cost inflation + IEEPA China tariff rollback from 20% to 10% reduced near-term inflation pressure. Same-SKU inflation Q1 was +4.8% DIY / +6% commercial.
- 53 net new stores globally — near-record for Q1 (+56% vs prior year's 34 Q1 stores). 39 domestic, 14 international. 137 Mega Hubs at quarter end (+4 in Q1).
- International CC comp +3.7% (vs +7.2% Q4) — Mexico macro slowing materially. Reported +11.2% on FX tailwind.
- $431M buyback in Q1; $1.7B remaining under authorization (Board re-authorization expected sometime in FY26). Share count –1.5% YoY.
- FY26 store target reaffirmed: 350-360 stores globally — up from 325-350 prior guide and the 304 FY25 pace.
- Gross margin 51.0%, down 203bp YoY (down only 9bp ex-LIFO — strong underlying performance). Operating leverage on commercial inflation pricing pass-through.
Results vs. Consensus
Q1 FY26 Scorecard
| Metric | Reported | Consensus | Beat/Miss | YoY |
|---|---|---|---|---|
| Revenue | $4.55B | $4.51B | Beat (+1%) | +8.2% |
| Domestic comp (CC) | +4.8% | +4.0% | Beat (+80bp) | +4.8% |
| Commercial sales growth | +14.5% | +12% | Beat (+250bp) | +14.5% |
| DIY comp | +1.5% | +2.0% | Slight miss | +1.5% |
| Gross margin | 51.0% | 52.4% | Miss (–140bp) | –203bp |
| EBIT | $784M | $835M | Miss (–6%) | –6.8% |
| EPS (diluted) | $31.04 | $32.45 | Miss (–4%) | –4.6% |
| EPS ex-LIFO | $35.43 | — | — | +8.9% |
| LIFO charge | $98M | $120M | Better (–$22M) | — |
YoY Comparison
| Metric ($M unless noted) | Q1 FY26 | Q1 FY25 | YoY % |
|---|---|---|---|
| Net sales | 4,549 | 4,205 | +8.2% |
| Commercial sales | 1,300 | 1,135 | +14.5% |
| Gross profit | 2,320 | 2,272 | +2.1% |
| Gross margin | 51.0% | 53.0% | –203bp |
| Gross margin ex-LIFO | 53.1% | 53.2% | –9bp |
| SG&A | 1,536 | 1,391 | +10.4% |
| SG&A deleverage | 69bp | — | — |
| EBIT | 784 | 842 | –6.8% |
| EBIT ex-LIFO | 882 | 841 | +4.9% |
| Net income | 531 | 565 | –6.0% |
| Diluted shares (M) | 17.1 | 17.4 | –1.5% |
| EPS (diluted) | $31.04 | $32.53 | –4.6% |
| Mega Hubs (end) | 137 | ~106 | +~29% |
Comp Cadence (Domestic SSS, by 4-week segment)
| Channel | Wks 1–4 | Wks 5–8 | Wks 9–12 | Q1 Total |
|---|---|---|---|---|
| Domestic (total) | +5.5% | +3.5% | +5.5% | +4.8% |
| DIY | +2.1% | 0.0% | +2.3% | +1.5% |
| Commercial | +15.2% | +13.8% | +14.6% | +14.5% |
Segment Performance
Domestic Auto Parts
Domestic sales $4.05B (+8.0% reported, +4.8% comp). Commercial $1.3B (+14.5%), DIY $2.75B (+1.5% comp). Commercial penetration 93% of domestic stores. Commercial weekly sales per program $17,500 (+10% YoY). 84 net new commercial programs added in Q1, ending at 6,182 total programs. Same-SKU inflation +4.8% DIY / +6% commercial. Commercial transactions +5.9% same-store; DIY traffic –3.4% (weather-comp driven). Mega Hub count 137 (+4 in Q1).
The commercial-DIY divergence on traffic is worth noting: commercial transactions +5.9% reflects underlying initiative-led volume growth; DIY traffic –3.4% reflects the difficult weather comparison in October (last year's quarter benefited from colder weather in specific markets and a hurricane-driven boost in Southeast markets that did not recur). The DIY pattern is weather/comparison-driven rather than demand-driven; failure/maintenance categories continued to perform well.
International (Mexico + Brazil)
International same-store sales +3.7% on constant-currency basis (slowing from +7.2% Q4); reported +11.2% on FX tailwind (peso strengthened 6%). 14 international stores opened in Q1; 1,044 international stores total (Mexico 895, Brazil 149). Mexico's economic environment has softened materially — slower GDP growth weighing on consumer purchasing power.
Store Network & Footprint
53 net new stores globally in Q1 — near-record for Q1 (+56% vs prior year's 34 Q1 stores). 39 domestic, 14 international. FY26 plan revised up to 350-360 stores globally (from 325-350 prior). FY28 target unchanged: 500 stores globally (300 domestic + 200 international). Trailing 4-quarter store openings: 318 (well above prior year's pace).
Key Topics & Management Commentary
1. Commercial Acceleration — Fifth Consecutive Quarter
"We are very pleased that our domestic commercial sales accelerated again this quarter to 14.5%. This marked an acceleration from our commercial sales growth on a two-year and a three-year basis." — Philip Daniele, CEO
The fifth consecutive quarter of accelerating commercial growth (3.2% → 7.3% → 10.7% → 12.5% → 14.5%) is the cleanest possible confirmation of the structural inflection. Importantly, the acceleration is now showing up on a two- and three-year basis — meaning it is not just easier comparisons doing the work. Commercial transactions +5.9% same-store + commercial same-SKU inflation +6% combine to drive the +14.5% sales growth. Weekly sales per program at $17,500 (+10% YoY) confirms unit-level economics are improving even as new programs add to the denominator.
2. LIFO Cadence Revised Down — Tariff Costs Lower than Feared
"As I mentioned, we had a $98 million LIFO charge in Q1. We're planning a LIFO charge of $60 million for each of the next three quarters as we're continuing to experience higher costs due to tariffs, that impact our LIFO layers." — Jamere Jackson, CFO
Major positive surprise. The Q1 LIFO charge of $98M was $22M below the September guide of $120M. More importantly, the Q2-Q4 cadence has been revised down to $60M each (from $80-85M prior). Aggregate FY26 LIFO drag now ~$277M vs prior ~$365M — a meaningful ~$90M EPS reduction relative to prior modeling. The drivers: vendor cost mitigation has been more successful than anticipated, and the IEEPA China tariff was rolled back from 20% to 10% effectively in November.
3. Mega Hub Count and the Acceleration Plan
"We opened four mega hubs and finished the quarter with a 137 mega hub stores. We expect to open at least 30 mega hub locations over the fiscal year, and our pipeline is exceptionally strong." — Jamere Jackson, CFO
137 Mega Hubs at quarter end (+4 in Q1). FY26 plan calls for at least 30 Mega Hub openings — pipeline characterized as "exceptionally strong." Daniele's previous comment about exploring density saturation in metro areas suggests the long-term ~300 Mega Hub target could move higher.
4. Mexico Macro Slowing
"Across Mexico and Brazil, we now have 1,044 international stores. As I mentioned, our same-store sales grew 3.7% on a constant currency basis behind a softer macro environment in Mexico. While we are continuing to gain market share, the economy is experiencing slower growth. As the economy improves, we expect our sales to reaccelerate as we continue to invest in our new stores and distribution centers." — Philip Daniele, CEO
The Mexico cyclical slowdown is the one watch item in the print. International CC comp at +3.7% (down from +7.2% Q4) reflects materially softer Mexican consumer demand. AutoZone continues to gain market share but the underlying market is decelerating. Brazil contributing relatively more on a CC basis.
5. Tariff Pass-Through and Same-SKU Inflation
"We have not seen as much, cost impact as we had originally anticipated. I think we've talked very openly about the fact that we're running you know, a tried and true playbook. One is to the extent that there's an opportunity to negotiate lower cost with vendors, and protect the customer, we've been doing that. There's an opportunity for us to diversify sources, to and maintain the sales, we're doing that. And then the third leg of stool, obviously, has been the raised, retails. So we haven't you know, in running that playbook, we haven't seen as much inflation as we would have anticipated. I think the second dynamic is, you saw the announcements where the IEPA tariffs on China moved from 20% down to 10%." — Jamere Jackson, CFO
Same-SKU inflation Q1: +4.8% DIY, +6% commercial. The pass-through playbook (vendor negotiation, sourcing diversification, retail price increases) is functioning. Importantly, the cost impact is materially below initial post-tariff projections — both because of execution discipline and because of the November IEEPA China rollback.
6. FX Tailwind — First Since Q3 FY24
"Foreign exchange rates positively impacted our results for the quarter. For Mexico, the peso strengthened just over 6% versus the US dollar for the quarter, resulting in a $37 million tailwind to sales. And $11 million tailwind to EBIT and a 44¢ a share benefit to EPS versus the prior year." — Jamere Jackson, CFO
For the first time since Q3 FY24, FX is a tailwind rather than a headwind. The peso strengthened 6% YoY in Q1, contributing $37M to revenue, $11M to EBIT, and $0.44/share to EPS. Q2 expected to be an even larger tailwind: $57M revenue, $18M EBIT, $0.77/share EPS — at current spot rates.
7. New-Store Opening Acceleration — 350-360 Plan Reaffirmed
"For Q2, we're assuming 65 to 70 store openings globally, virtually 45 last year. And for the full year, we expect to open 350 to 360 stores versus 304 net new stores open in FY '25." — Jamere Jackson, CFO
FY26 plan reaffirmed at 350-360 stores globally — a 15%+ step-up from FY25's 304 pace. Q2 cadence: 65-70 stores (up from 45 prior year). Back-half-weighted. CapEx of ~$1.6B (slight bump from $1.5B initial guide).
8. DIY Traffic Dynamics and Weather-Comp Drag
"We attribute the weakness in the middle four-week segment to weather in the month of October was not as favorable as last year. In a select group of markets. Last year, we experienced much colder weather in a subset of markets. And this year that did not repeat. Which resulted in fewer winter-related parts sales than normal. While it got colder in the last four-week segment, it was not until November when we began to get the usual cold winter weather. Also, in a subset of markets in the Southeast, where hurricanes occurred last year, our sales were weaker than last year. Hurricanes drive sales after the storms and during the cleanup period." — Philip Daniele, CEO
The DIY traffic drag of –3.4% is mechanically driven by year-over-year weather and hurricane comparisons. The middle 4-week segment of Q1 had unfavorable weather comparisons (warmer this year, cold front the prior year). Southeast markets faced the absence of hurricane-related cleanup business. Daniele characterized the cadence: comp was 5.5% / 3.5% / 5.5% across the segments — the middle segment was the soft one, and weather/hurricane comparisons explain virtually all of it.
9. SG&A Investment Pace and the Multi-Year Maturation Story
"Our expenses were up 10.4% versus Q1 last year, as SG&A as a percentage of sales deleveraged 69 basis points. Driven by investments to support our growth initiatives. On a per store basis, our SG&A was up 5.8% compared to last quarter's 4.4% increase. The difference between per store growth and total SG&A growth is the accelerated new store count that we have driven over the last twelve months." — Jamere Jackson, CFO
SG&A grew 10.4% YoY (per-store +5.8%, accelerating from Q4's +4.4%). The acceleration in total SG&A vs per-store SG&A reflects the new-store growth (350-360 FY26 store target adds to the SG&A denominator at lower per-store productivity in early years). This is intentional growth-investment posture, not undisciplined spending. Jackson committed to managing per-store SG&A in line with sales growth as new stores mature.
10. Capital Allocation Discipline — Buyback Persistent
"We repurchased $431 million of AutoZone, Inc. stock in the quarter. And at quarter end, we had $1.7 billion remaining under our share buyback authorization." — Jamere Jackson, CFO
$431M of Q1 buyback. $1.7B remaining under the existing authorization — Board re-authorization expected sometime in FY26. The 25+ year track record of buyback compounding is intact through the investment cycle.
11. Long-Term Operating Margin Framework — Math from Management
"You got two points associated with this accelerated growth that we're talking about. You got about a 140 basis points associated with LIFO. So between those two, you add back, call it three and a half points to a business that that's gonna do 17 and some change on a GAAP base. And you're back at your 20% operating model." — Jamere Jackson, CFO
The cleanest framing of the structural operating margin Jackson has offered. Current GAAP operating margin ~17%; adjusted for the 2pts of new-store/commercial-program investment and ~140bp of LIFO drag, the underlying business operates at ~20% margin. The recovery path back to 19-20% reported operating margin runs through new-store maturation and LIFO drag reversal.
Analyst Q&A
Store Maturation Schedule and DC Investment Capacity
Opening question on the maturation curve and forward investment requirements. Management's response confirmed: 4-5 year maturation for typical stores; ~2 points of incremental SG&A pressure related to new stores and commercial program acceleration through FY28; supply chain 2030 project largely complete in US (two new DCs online), Mexico DC expansion (Monterrey nearly doubling capacity, fully operational March 2026), Brazil DC opened in December servicing both insurance and non-insurance:
Q: "Could you talk about the maturation schedule of the new stores now that it's become a very significant item, you know, as far as the ramp and then incremental investment that's required... as far as domestic store growth, are there more DCs or accelerated hub expansion as you build this new store base?" — Bret Jordan, Jefferies
A: "Typically, our new stores mature on about a four to five-year time frame... regarding SG&A, we had about two points of the growth in our SG&A that was related to new stores and the acceleration of our commercial programs. And you'll see this ramp continue as we peak at the 500 stores globally that we're expecting in in FY '28... [On DCs] we've been investing in distribution centers. We had a couple of new distribution centers that we put in over the last couple of years or so. Those have come online, and we're getting the productivity out of them. We're also investing in distribution centers in Mexico and Brazil, and all of this will underpin the growth." — Jamere Jackson, CFO / Philip Daniele, CEO
Government Shutdown and Underlying DIY Demand
A question on whether the DIY traffic weakness reflects underlying demand deterioration vs the weather/hurricane comparison. Management was explicit: weather comparison drove the middle 4-week segment weakness; underlying demand is stable. The cadence recovery in the third segment supports the read:
Q: "On DIY, given the sequential slowdown, you said weather was a headwind in the middle four weeks. Can you help us parse out how much of that was additionally attributable to any government shutdown noise or like any sort of observable deterioration in the underlying trend or demand?" — Bharat Rao (for Christopher Horvers), JPMorgan
A: "I wouldn't say that the demand as necessarily deteriorated. As we mentioned, kind of that weather segment in the middle of the we broke the quarter down into to twelve-week quarter down into four-week segments. The middle section of that segment year over year, you had some changes in weather in more of the northern markets, and you had the impact from the hurricane that benefited us last year that did not reoccur this year. So it was really a wobble in the middle four-week segment. Not related to the customer, per se, more related to the impacts from last year." — Philip Daniele, CEO
Pricing Elasticity and Trade-Down Behavior
A question on whether the consumer is showing elasticity to the accelerating inflation. Management's response: the lower-end consumer has been under pressure for over two years and remains stable rather than deteriorating; minimal trade-down because most categories don't have good/better/best options. The break-fix nature of the categories supports continued unit demand even with pricing pass-through:
Q: "We wanted to ask whether the consumer is showing any signs of elasticity to higher prices or whether you're seeing any signs of trade down?" — Skyler Tennant (for Simeon Gutman), Morgan Stanley
A: "I would kinda characterize it as the lower end consumer has been under pressure for frankly, quite some time. I'd say more than two years. And what I would say is they've been relatively stable. So there hasn't been a significant wobble in that lower end consumer. The higher end consumer, we think, is still doing okay... We don't have a lot of categories where you would see trade down. We have some, you know, good, better, best opportunities in batteries and brakes and wiper blades, things of that nature. But the vast majority of our inventory is generally one part that fits a particular vehicle, and there's not a whole lot of you know, upsell opportunities." — Philip Daniele, CEO
Comp Sustainability vs. Tougher Q3-Q4 Comparisons
A question on whether the comp momentum can be sustained against tougher comparisons in Q3-Q4. Management's view: the comp may moderate slightly on the two-year stack as Q3 and Q4 comparisons get harder, but the trajectory remains constructive on continued initiative-driven growth:
Q: "How likely is it that the same store sales momentum would be sustainable domestically as comparisons become more challenging in the third quarter as well as fourth quarter? And you lap a greater inflation number in 4Q." — Vane Brock (for Michael Lasser), UBS
A: "I would characterize that we think those numbers are be relatively stable. Again, our comp there was an increase from a if you think about a two-year stack, you know, in the latter part of Q3 and Q4, and it might moderate a little bit. But we're confident behind our that we have in place that we will continue to grow market share. On both the DIY and the commercial business. So they may flatten out a little bit, but at the end of the day, I think we're gonna gonna continue on this growth trajectory, for both DIY and on the commercial side of the business." — Philip Daniele, CEO
SG&A Gap Between Sales and SG&A Growth
A pointed question on the persistent gap between SG&A growth and sales growth — averaging 2-3 percentage points since FY24. Management's response was direct: the gap will continue in the near-term during the new-store ramp and commercial-program acceleration, then close as stores mature. Operating margin recovery comes through both gross-margin offset and SG&A leverage on the back end:
Q: "Since the beginning of fiscal year 2024, SG&A growth has outpaced sales growth in each quarter and by about two to three percentage points on average. So how should we expect that gap between sales and SG&A growth to unfold going forward, especially as you accelerate unit growth?" — Michael Lasser, UBS
A: "We're growing SG&A in a disciplined way as we create a faster growing business. And so what you've seen is that the investments in SG&A have been purposeful. We've had accelerated growth in SG&A related to new stores and acceleration of our commercial business. And two things. Number one, you're starting to see the growth shoots associated with that. And we'd like the earnings profile of the new stores, First of all, they're coming out of the chutes. But more importantly, when those stores mature in the four to five years. What I'll say about the gap between sales growth and SG&A growth over time is that SG&A will slightly outpace the sales growth as we move through. But as we get to the point where these stores mature, then we'll manage SG&A growth in line with sales." — Jamere Jackson, CFO
Lower-than-Expected LIFO Charges
A direct question on the reduced LIFO charge cadence. Management's response confirmed two drivers: cost mitigation has been more successful than anticipated, and the IEEPA China tariff rollback from 20% to 10% in November reduces the structural cost pressure. The mitigation playbook is working better than the September commentary implied:
Q: "LIFO charges were less than expected this quarter and now you've lowered your expectation of the headwind for the next three quarters by around 25%. Just want to know if this is from just greater tariff reductions or maybe more focused mitigation efforts." — Sherman (for Scott Ciccarelli), Truist
A: "Number one, we have not seen as much, cost impact as we had originally anticipated... we've been running a tried and true playbook. One is to the extent that there's an opportunity to negotiate lower cost with vendors, and protect the customer, we've been doing that. There's an opportunity for us to diversify sources, to maintain the sales, we're doing that. And then the third leg of stool, obviously, has been the raised retails. So we haven't, in running that playbook, we haven't seen as much inflation as we would have anticipated. I think the second dynamic is, you saw the announcements where the IEPA tariffs on China moved from 20% down to 10%. And so that does lower our expectation going forward." — Jamere Jackson, CFO
Merchandise Margin Drivers
A focused question on merchandise margin performance and outlook. Management reiterated the multi-driver framework: vendor cost opportunities, innovation, Duralast mix shift, supply chain efficiency. The pressure from commercial mix (~34bp drag in Q1) was fully offset by merchandise margin improvements:
Q: "Can you give any color on the merch margin performance in the quarter? And like any color on the outlook for this fiscal year?" — Ariana (for Steven Zaccone), Citi
A: "We had a very strong quarter from a merch margin standpoint. And what what you see in our underlying, gross margins is, you know, we were up nine basis points excluding LIFO. We've had about a 34 basis points drag just from the mix shift associated with a faster growing commercial business. So all of the merchant actions that were taken inside the company are working really hard to offset that drag from the drag that's associated with the commercial rate." — Jamere Jackson, CFO
Mexico Mega Hub Strategy and Long-Term International Roadmap
A multi-part international question on store growth split between Mexico and Brazil and the Mega Hub strategy in Mexico. Daniele's response: Mexico is the primary growth focus given existing scale and the commercial opportunity; Mexico's mix is inverted versus the US (~60% commercial / 40% DIY in Mexico vs ~32% / 68% in US), making Mega Hubs particularly valuable for the Mexico commercial focus:
Q: "And then just my follow-up question on Mexico and the comments on the long-term growth opportunity there, should we see the Mega hub model at some point roll out to Mexico and sort of replenish the stores more frequently? How should we think about the build of that geography and what other features or capabilities these stores could get over time?" — David Bellinger, Mizuho
A: "Yeah, we're light on the hub and Mega hub strategy down in Mexico and have been. It's been mostly a, you know, kind of a satellite strategy down there. We spent the last couple of years really working on our assortment in Mexico to really capitalize on the commercial opportunity. We say commercial is our biggest opportunity in the US. Well, oh, by the way, it's the biggest opportunity in our international markets as well because the mix of volume, roughly 40% DIY in the US, 60% in Mexico in commercial in the US. It's more like, you know, 65. You know, 35, 40 in the it's the inverse of the US. So we like our opportunities down there. So we're strengthening those assortments, and that says we probably need hubs and mega hubs down there to make sure we're satisfying the commercial customer as well." — Philip Daniele, CEO
What They're NOT Saying
1. No explicit FY26 revenue or EPS guide. The implicit framework — 350-360 stores, ~$277M LIFO drag, mid-single-digit per-store SG&A growth, mid-single-digit revenue growth — supports model triangulation but management does not provide formal annual guidance.
2. Limited Mexico macro forward commentary. Daniele acknowledged the macro slowdown but did not provide a specific view on when Mexico's economy stabilizes or what AutoZone's CC comp range should be in a steady-state environment. We're left to triangulate from external macro data.
3. No specific FY27 EPS framework. Management has framed FY28 as the 500-stores-annually target, but the EPS recovery curve from the FY26 investment-cycle pressure to the FY28 normalized state is not explicitly mapped.
4. Buyback authorization re-up timing not specified. $1.7B remaining authorization at quarter end; Board re-authorization expected "sometime in FY26" but no specific timing. The signaling could be material when it comes.
Market Reaction
- Pre-print: AZO closed December 8, 2025 at approximately $3,860, having drifted higher post-Q4 as buyside priced in the LIFO drag and confirmed the commercial inflection.
- Day-of: Stock initially opened flat on the EPS optical miss, then rallied through the morning on the LIFO cadence revision and the commercial +14.5% acceleration. Closed December 9 up approximately 1.9% on roughly 1.3x average volume.
- Read-through: ORLY and AAP both traded up in sympathy on the LIFO revision (positive read-through to the broader tariff/cost dynamic) and the continued commercial outperformance.
The market reaction was constructively positive — buyside sophisticated enough to recognize the LIFO drag is mechanical and the underlying earnings algorithm is intact. The +1.9% close on a "headline EPS miss" quarter is unusual and reflects the depth of the underlying narrative.
Street Perspective
Debate 1: Can commercial growth sustain +14.5% pace?
Bull view: Five consecutive quarters of acceleration confirms structural drivers (Mega Hubs, satellite inventory, Duralast, speed of delivery). Underlying transactions +5.9% same-store and weekly sales per program +10% YoY demonstrate unit-level economics improving. The multi-year runway to ~$100B TAM at 5% share supports mid-teens growth for several more quarters.
Bear view: The +14.5% rate may benefit from easier comparisons (commercial was weaker in early FY25) plus inflation pass-through (+6% same-SKU). Underlying unit growth is closer to mid-to-high single-digit. As comparisons normalize through FY26 H2, the rate moderates.
Our take: The acceleration trajectory continues into Q2 (we model commercial at ~+12-14% range) before moderating to low-double-digit through FY26 H2. The structural drivers remain intact; the rate moderation is comparison-driven rather than fundamental.
Debate 2: LIFO drag — better-than-feared or just pushed out?
Bull view: The $98M Q1 charge ($22M below guide) plus the revised $60M Q2-Q4 cadence (from $80-85M) demonstrates that tariff cost mitigation is working better than initial post-tariff projections. The IEEPA rollback structurally reduces the cost base. Aggregate FY26 LIFO drag is meaningfully lower than September commentary suggested.
Bear view: The reduced cadence may reflect timing — costs that haven't flowed through yet rather than costs that aren't coming. If tariff policy reverses or new tariffs are announced, the LIFO charge could ramp again. The "dynamic environment" caveats are real.
Our take: The combination of disciplined cost mitigation and the IEEPA rollback supports the lower aggregate LIFO drag for FY26. We accept the revised guide and model ~$277M aggregate FY26 LIFO drag. The bear scenario (LIFO bouncing back to original guide) is possible but probabilistically lower given the mitigation track record.
Debate 3: Mexico cyclical slowdown — temporary or structural?
Bull view: Mexico's economic slowdown is cyclical and well-correlated with peso volatility, tariff uncertainty, and broader Latin America macro pressures. AutoZone continues to gain share even as the underlying market decelerates. As Mexico's macro stabilizes through 2026, CC comp recovers to high-single-digit.
Bear view: Mexico's macro pressure may extend longer than bulls model. Consumer purchasing power in Mexico is structurally constrained by the peso, tariff dynamics, and political uncertainty. International CC comp at +3.7% may be the new normal for several quarters.
Our take: Cyclical, with reversion through 2H calendar 2026. We model Mexico CC comp at +4-5% range for Q2 with recovery to +6-8% in Q3-Q4 as macro stabilizes. AutoZone's competitive positioning is structurally intact.
Model Implications & Thesis Scorecard
Model updates off the print:
- FY26 revenue: Raised modestly on the Q1 +8.2% pace, partially offset by Mexico CC moderation; $19.9-20.3B base case.
- FY26 gross margin: Raised meaningfully on the LIFO cadence revision; ex-LIFO trajectory flat-to-modestly-positive.
- FY26 EPS (reported): Raised by $4-5/share to $150-$160 range reflecting LIFO drag reduction.
- FY26 EPS (adjusted ex-LIFO): $165-$175 range; underlying earnings power confirmed strong.
- FY27 EPS (reported): $180-$195 base case as LIFO drag moderates and commercial maturation compounds.
- Fair value range: $3,800-$4,400 maintained for now; we may revise upward following Q2 print if commercial acceleration and LIFO trajectory continue as modeled.
Thesis Scorecard
| Thesis pillar | This quarter | Direction |
|---|---|---|
| Commercial acceleration | +14.5% (5th consecutive quarter of acceleration); transactions +5.9% | Strongly confirmed |
| Mega Hub flywheel | 137 Mega Hubs (+4 in Q); 30+ planned for FY26; pipeline exceptional | Confirmed |
| DIY resilience | +1.5% comp; traffic weather-comp-driven; demand stable | Confirmed |
| International expansion | +3.7% CC (Mexico macro slowing); 14 stores in Q1 | Watch (cyclical) |
| Capital return engine | $431M Q1 buyback; share count –1.5% YoY | Confirmed |
| Industry pricing discipline | Same-SKU inflation +4.8% DIY, +6% commercial; pass-through working | Confirmed |
| Tariff playbook execution | LIFO drag below guide; FY26 cadence revised down ~$90M | Positive surprise |
| Store opening acceleration | 53 in Q1 (+56% YoY); FY26 plan raised to 350-360 | Confirmed (accelerating) |
| SG&A investment cycle | Per-store +5.8% (vs Q4's +4.4%); growth-investment driven | Watch (transitory) |
Rating & Action
Maintaining Outperform. Fair value range $3,800-$4,400 unchanged. Five consecutive quarters of commercial acceleration culminating in +14.5% in Q1 FY26 is the cleanest possible validation of the multi-year inflection thesis we initiated coverage on six months ago. The combination of: (a) commercial transactions +5.9% same-store, (b) weekly sales per program +10% YoY, (c) 84 net new commercial programs added in the quarter, and (d) 4 new Mega Hubs (137 total) — collectively demonstrates the structural drivers compounding as designed.
The LIFO cadence revision is meaningful upside relative to the September base case: aggregate FY26 LIFO drag reduced from ~$365M to ~$277M, supporting ~$4-5/share of reported FY26 EPS upside. Tariff cost mitigation is more successful than initial projections, and the IEEPA China rollback structurally reduces forward inflation pressure.
The one watch item is Mexico macro — international CC comp at +3.7% (down from +7.2% Q4) reflects the cyclical Mexican economic slowdown. We treat this as cyclical and reversion is supported by AutoZone's continued share gain in the country.
We continue to view AZO as one of the cleanest specialty retail compounders in our coverage and would be adding on weakness. Our $3,800-$4,400 fair value range is supported by FY27 EPS in the $180-$195 range applied at a 22-23x multiple.