Investment Thesis
Costco’s membership model delivers low prices, high renewal rates, and steady fee income that funds price leadership. Store expansion, e-commerce, and services like travel and pharmacy extend wallet share while driving traffic back to warehouses.
- Fee Flywheel: Membership fees cover most operating income, allowing Costco to reinvest merchandising margin into value.
- Format Expansion: International warehouses and small-footprint business centers add high-return growth avenues.
- Digital Attachment: Same-day delivery, Costco Next, and travel bundles deepen engagement with younger cohorts.