Market cap
$17.795 B
$84.85 -2.91%
Close of 7 Oct 2026
As of 7 Oct 2026, Best Buy (BBY) has a market capitalization of $17.8B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.
Revenue
$41.7B
#102 by revenue
Earnings
$1.07B
#373 by earnings
Shares outstanding
209,727,698
Latest filing cover page
P/E ratio
16.6
Cap ÷ net income
Consumer Electronics/Video Chains, ranked by market cap
All 5 →- #1NetflixNFLX$286.0B
- #2Best BuyBBY$17.8B
- #3iQIYIIQ$974.7M
- #4CineverseCNVS$45.9M
- #5ICZOOM GroupIZM$2.39M
What if Best Buy were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for Best Buy are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 8 Oct 2026. Read the methodology.