SEC CENTRAL INDEX KEY

MARRIOTT INTERNATIONAL INC /MD/ CIK Number

The SEC Central Index Key (CIK) for MARRIOTT INTERNATIONAL INC /MD/ (MAR).

CIK (CENTRAL INDEX KEY)
0001048286
Also written as 1048286 (without leading zeros).
Company
MARRIOTT INTERNATIONAL INC /MD/
Ticker
MAR
Download MAR 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 MARRIOTT INTERNATIONAL INC /MD/ changed its ticker or name, its CIK (0001048286) 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 MARRIOTT INTERNATIONAL INC /MD/ is indexed under CIK 0001048286.

CIK vs ticker — what is the difference?

  • Ticker (MAR) — exchange trading symbol; can change or be reused.
  • CIK (0001048286) — SEC filer ID; permanent, one per filer, used across all EDGAR filings.
  • Leading zeros are optional: 0001048286 and 1048286 refer to the same filer.

How to use MARRIOTT INTERNATIONAL INC /MD/'s CIK

Paste CIK 0001048286 into EDGAR full-text search to see every filing, or skip the friction and download MAR 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.