SEC CENTRAL INDEX KEY

AUTOZONE INC CIK Number

The SEC Central Index Key (CIK) for AUTOZONE INC (AZO).

CIK (CENTRAL INDEX KEY)
0000866787
Also written as 866787 (without leading zeros).
Company
AUTOZONE INC
Ticker
AZO
Download AZO filings (PDF) →View on SEC EDGAR

What is a CIK number?

A CIK (Central Index Key) is the unique, permanent identifier the U.S. Securities and Exchange Commission assigns to every filer — companies, funds, and individuals — in its EDGAR system. Unlike a stock ticker, a CIK never changes: even if AUTOZONE INC changed its ticker or name, its CIK (0000866787) would stay the same.

That stability is why the CIK is the most reliable way to pull a company's filings programmatically. Every 10-K, 10-Q, 8-K, and Form 4 for AUTOZONE INC is indexed under CIK 0000866787.

CIK vs ticker — what is the difference?

  • Ticker (AZO) — exchange trading symbol; can change or be reused.
  • CIK (0000866787) — SEC filer ID; permanent, one per filer, used across all EDGAR filings.
  • Leading zeros are optional: 0000866787 and 866787 refer to the same filer.

How to use AUTOZONE INC's CIK

Paste CIK 0000866787 into EDGAR full-text search to see every filing, or skip the friction and download AZO filings as clean PDFs here. To look up any other company's CIK, use the CIK lookup directory.

Source: SEC EDGAR company index (sec.gov). CIK data is public.