SEC CENTRAL INDEX KEY

VALERO ENERGY CORP/TX CIK Number

The SEC Central Index Key (CIK) for VALERO ENERGY CORP/TX (VLO).

CIK (CENTRAL INDEX KEY)
0001035002
Also written as 1035002 (without leading zeros).
Company
VALERO ENERGY CORP/TX
Ticker
VLO
Download VLO 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 VALERO ENERGY CORP/TX changed its ticker or name, its CIK (0001035002) 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 VALERO ENERGY CORP/TX is indexed under CIK 0001035002.

CIK vs ticker — what is the difference?

  • Ticker (VLO) — exchange trading symbol; can change or be reused.
  • CIK (0001035002) — SEC filer ID; permanent, one per filer, used across all EDGAR filings.
  • Leading zeros are optional: 0001035002 and 1035002 refer to the same filer.

How to use VALERO ENERGY CORP/TX's CIK

Paste CIK 0001035002 into EDGAR full-text search to see every filing, or skip the friction and download VLO 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.