AZO vs ORLY
Autozone Inc (AZO) and O Reilly Automotive Inc (ORLY) are both filed with the SEC under Retail-Auto & Home Supply Stores. ORLY is 1.5× AZO's size by market cap ($71.1B against $47.9B); ORLY trades at the higher fiscal-year P/E (29.6× against 20.2×); ORLY reports the higher net margin (14.3% against 13.2%); ORLY grew sales faster over three years (+7.3% against +5.2%); and over the past year ORLY returned -14.9% against AZO's -29.4%.
| AZO | ORLY | |
|---|---|---|
| Last close | $2,961.96 | $88.50 |
| Market cap | $47.9B | $71.1B |
| P/E (FY) | 20.2× | 29.6× |
| P/S | 2.5× | 4.0× |
| EV/EBITDA | 13.4× | 19.4× |
| Gross margin | 52.6% | 51.6% |
| Operating margin | 19.1% | 19.5% |
| Net margin | 13.2% | 14.3% |
| Sales growth (3y) | +5.2% | +7.3% |
| EPS growth (3y) | +7.3% | -55.4% |
| 1-year return | -29.4% | -14.9% |
Screener snapshot — prices as of 2026-08-28. Each side's last close is the most recent session the snapshot holds for that company, which can be an earlier one, and its 1-year return is measured to that close. Market caps struck on 2026-08-27. Last close, market cap and the 1-year return are price figures; every other row is computed over the company's latest filed fiscal year, and the two differ: AZO FY2025 (ended 2025-08-30); ORLY FY2025 (ended 2025-12-31).
Who holds them, and who has traded them
| AZO | ORLY | |
|---|---|---|
| Institutional holders (13F) | 1,286 | 1,641 |
| Insider buyers − sellers (180d) | 0 | -5 |
| Congressional trades disclosed (180d) | 2 | 4 |
| Executive-branch officials on file — trades disclosed (180d) | 8 | 8 |
Counts only. The congressional figures count transactions dated in the trailing 180 days and disclosed in STOCK Act periodic transaction reports; amounts are filed as ranges and are never summed. The executive-branch figures count the same window of transactions, and they are scoped to one roster. The officials OGE posts for direct download. Insider buyers − sellers counts distinct people filing open-market Form 4 purchases minus distinct people filing open-market sales over the trailing 180 days, capped at ±5.
AZO vs ORLY: common questions
- Is AZO bigger than ORLY?
- ORLY carries the larger market cap — $71.1B against $47.9B, both struck on 2026-08-27.
- Which trades at a higher P/E, AZO or ORLY?
- ORLY, at a fiscal-year 29.6× against 20.2× for AZO. Both are price ÷ latest full-year diluted earnings per share, not a trailing-twelve-month P/E.
- How have AZO and ORLY performed over the past year?
- ORLY returned -14.9% and AZO -29.4%, measured on the trailing calendar year to the last close.
- How many institutions hold AZO and ORLY?
- 1,286 13F filers report a position in AZO and 1,641 in ORLY, on the latest quarter in the panel.
- Are AZO and ORLY in the same industry?
- Both are filed with the SEC under Retail-Auto & Home Supply Stores, which is the classification this pairing is built on.
AZO overview → · ORLY overview → · AZO institutional ownership → · ORLY institutional ownership → · Congress and AZO → · Congress and ORLY → · Executive branch and AZO → · Executive branch and ORLY →
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Source: SPZCO — https://spzco.com/vs/azo-vs-orly