🏩 Costco Wholesale — Key Facts
| Full Name | Costco Wholesale Corporation |
| Stock Listing | NASDAQ: COST |
| CEO | Ron Vachris (since January 2024) |
| Founders | James Sinegal & Jeffrey Brotman (1983) |
| Headquarters | Issaquah, Washington, USA |
| Top Shareholders | Vanguard (~9%), BlackRock (~6%), State Street (~3%) |
| Revenue (FY2023) | ~$238 billion |
| Membership Model | ~130 million cardholders worldwide; $65/$130/yr fees |
Costco Wholesale Corporation is the world’s third-largest retailer (after Walmart and Amazon) and one of the most admired companies in global retail. A publicly traded company (NASDAQ: COST), Costco has no single controlling shareholder — its ownership is spread across institutional investors, with Vanguard (~9%), BlackRock (~6%), and State Street (~3%) leading the register.
Who Is the Owner of Costco?
Costco Wholesale Corporation is publicly owned with no single majority owner. The largest institutional shareholders are passive index-fund giants: Vanguard Group (~9%), BlackRock (~6%), and State Street (~3%). The company is governed by a Board and managed by CEO Ron Vachris, who succeeded longtime CEO Craig Jelinek in January 2024. The founders, James Sinegal (co-founder and first CEO) and the late Jeffrey Brotman, built Costco into a retail phenomenon but are no longer significant shareholders — their legacy lives on in the culture and operational philosophy of the company.
The Costco Business Model and Membership Philosophy
Costco’s business model is unique: it intentionally keeps retail margins near zero (typically 1-2%), earning the bulk of its profits from annual membership fees (~$65 for Gold Star, ~$130 for Executive). With approximately 130 million cardholders worldwide, membership fee income is Costco’s most reliable and high-margin revenue stream. The model creates immense customer loyalty — Costco’s renewal rate consistently exceeds 90%.
Founding History
Costco was founded in 1983 by James Sinegal and Jeffrey Brotman in Seattle, Washington. Sinegal had previously worked under Sol Price, the creator of the Price Club warehouse concept. Price Club merged with Costco in 1993, creating the Costco of today. Sinegal led the company as CEO until his retirement in 2012, establishing a culture of low prices, high wages for workers, and long-term thinking that still defines the company.
