Costco reported Q4 2026 earnings with revenue of $95.72B, beating estimates by $0.87B
Costco reported Q4 2026 earnings with revenue of $95.72B, beating estimates by $0.87B. EPS was $6.75, exceeding expectations by $0.22, partly due to non-recurring tariff refunds. Comparable sales rose 9.4%, with digital sales up 19.5%.
How this was made

The 30-second read
Why it matters
The earnings beat could prompt short‑term buying pressure and may influence analyst revisions.
Market read
Costco's earnings beat is a primary market mover for the retail sector and may affect broader consumer‑discretionary sentiment.
What to watch
Digital comps jumped 19.5% but may not be sustainable; inventory levels not disclosed.
Background
Costco's Q4 2026 earnings release includes revenue of $95.72B versus $94.85B estimate and EPS of $6.75 versus $6.53 estimate.
Ticker impact
Costco reported Q4 2026 earnings beating revenue estimates by $0.87B and EPS by 3.4%, with a non‑recurring tariff refund boost.
Potential intraday rally of 2‑3% as investors digest the beat.
Large‑cap earnings beat with material revenue beat and EPS beat, plus a clear catalyst (tariff refund).
Market effects
Retail sector may see modest lift as Costco's beat suggests consumer demand resilience.
U.S. consumer‑discretionary stocks could benefit from the earnings surprise.
Limited; primarily impacts U.S. markets and global retailers tracking Costco performance.
Counterpoint
The tariff refund is non‑recurring; underlying sales growth may be weaker than implied.
Key entities
- CompanyCostco Wholesale Corp.
U.S. retailer reporting Q4 2026 earnings.




