← All companies
Roblox Corp
RBLX - Company ID 0001315098
Market cap$40.39 B
Rank#385
Filings1,187
Market capitalization of Roblox Corp
As of 2026-07-10, Roblox Corp (RBLX) has a market capitalization of $40.39 B, making it the #385 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-10 | $40.39 B |
| 2026-07-09 | $40.39 B |
| 2026-07-08 | $39.45 B |
| 2026-07-07 | $40.59 B |
| 2026-07-06 | $41.07 B |
| 2026-07-05 | $39.66 B |
| 2026-07-04 | $39.66 B |
| 2026-07-03 | $39.66 B |
| 2026-07-02 | $39.12 B |
| 2026-07-01 | $41.48 B |
| 2026-06-30 | $39.45 B |
| 2026-06-29 | $39.05 B |
Market Cap of similar companies
Frequently asked questions
What is Roblox Corp's market cap?
As of 2026-07-10, Roblox Corp (RBLX) has a market capitalization of $40.39 B, making it the #385 most valuable US-listed company.
Where does Roblox Corp rank by market cap?
Roblox Corp is the #385 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.