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AutoZone Inc

AZONYSERetail-Auto & Home Supply StoresFiscal year ends August 29
Financials through Q3 FY2026, quarter ended May 9, 2026Last filing: 10-K on Oct 26, 2026Score 6/3026% above fair value
$3253.01+83.19 (+2.62%)

Close on Nov 2, 2026Market cap $53.11BP/E 22.4Yield –

AutoZone Adjusted After-Tax Return on Invested Capital by Quarter

Adjusted After-Tax Return on Invested Capital (ROIC, TTM) (%)

QuarterlyAnnual

AutoZone Adjusted After-Tax Return on Invested Capital: 35.8% in Q4 FY26, down 5.5 pts from a year earlier.

Latest, Q4 FY26
35.8%
Period ended Aug 29, 2026
Change on a year earlier
-5.5 pts
41.3% in Q4 FY25
History
31 quarters
Since Q2 FY19
Sources
26
Documents cited below

Where the Q4 FY26 figure comes from

Source: Earnings Release (Form 8-K EX-99.1) (filed 2026-09-22) ↗

Reported in Form 8-K EX-99.1 & Form 10-K.

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedAdjusted After-Tax Return on Invested Capital (ROIC, TTM) (%)Year on yearSource
Q4 FY26Aug 29, 202635.8%-5.5 ptsEarnings Release (Form 8-K EX-99.1) (filed 2026-09-22) ↗
Q3 FY26May 9, 202636.3%-7.2 ptsEarnings Release (Form 8-K EX-99.1) (filed 2026-05-26) ↗
Q2 FY26Feb 14, 202637.6%-7.9 ptsEarnings Release (Form 8-K EX-99.1) (filed 2026-03-03) ↗
Q1 FY26Nov 22, 202539.6%-8.1 ptsEarnings Release (Form 8-K EX-99.1) (filed 2025-12-09) ↗
Q4 FY25Aug 30, 202541.3%-8.4 ptsEarnings Release (Form 8-K EX-99.1) (filed 2025-09-23) ↗
Q3 FY25May 10, 202543.5%-7.9 ptsEarnings Release (Form 8-K EX-99.1) (filed 2026-05-26) ↗
Q2 FY25Feb 15, 202545.5%-8.0 ptsEarnings Release (Form 8-K EX-99.1) (filed 2025-03-04) ↗
Q1 FY25Nov 23, 202447.7%-7.3 ptsEarnings Release (Form 8-K EX-99.1) (filed 2024-12-10) ↗
Q4 FY24Aug 31, 202449.7%-5.7 ptsEarnings Release (Form 8-K EX-99.1) (filed 2024-09-24) ↗
Q3 FY24May 4, 202451.4%-3.8 ptsEarnings Release (Form 8-K EX-99.1) (filed 2024-05-21) ↗
Q2 FY24Feb 10, 202453.5%-1.2 ptsEarnings Release (Form 8-K EX-99.1) (filed 2024-02-27) ↗
Q1 FY24Nov 18, 202355.0%+0.7 ptsEarnings Release (Form 8-K EX-99.1) (filed 2023-12-05) ↗
Q4 FY23Aug 26, 202355.4%+2.5 ptsEarnings Release (Form 8-K EX-99.1) (filed 2023-09-19) ↗
Q3 FY23May 6, 202355.2%+3.8 ptsEarnings Release (Form 8-K EX-99.1) (filed 2023-05-23) ↗
Q2 FY23Feb 11, 202354.7%+5.3 ptsEarnings Release (Form 8-K EX-99.1) (filed 2023-02-28) ↗
Q1 FY23Nov 19, 202254.3%+9.6 ptsEarnings Release (Form 8-K EX-99.1) (filed 2022-12-06) ↗

Breakdown

What makes up adjusted After-Tax Return on Invested Capital

Cite this data

StockData. (2026). AutoZone Adjusted After-Tax Return on Invested Capital (%), quarterly Q2 FY19–Q4 FY26 [Data set]. Compiled from AutoZone SEC filings and investor materials. https://stockdatahq.com/stocks/azo/kpis/roic-pct

See every metric in the AutoZone KPI table. Data updated Oct 31, 2026.