Market cap
$21.941 B
$105.84 -11.05%
Close of 6 Nov 2026
As of 6 Nov 2026, Rubrik (RBRK) has a market capitalization of $21.9B. 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
$1.32B
#1360 by revenue
Earnings
-$350.0K
Loss-making
Shares outstanding
204,903,000
Latest filing cover page
P/E ratio
—
Cap ÷ net income
Computer Software: Prepackaged Software, ranked by market cap
All 232 →- #26MongoDBMDB$24.5B
- #27CoreWeaveCRWV$24.0B
- #28RubrikRBRK$21.9B
- #29Unity SoftwareU$21.3B
- #30PtcPTC$21.1B
What if Rubrik were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for Rubrik are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.