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Fastly, Inc.
FSLY - Company ID 0001517413
Market cap$3.22 B
Rank#1784
Filings1,073
Market capitalization of Fastly, Inc.
As of 2026-09-07, Fastly, Inc. (FSLY) has a market capitalization of $3.22 B, making it the #1784 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-07 | $3.22 B |
| 2026-09-06 | $3.22 B |
| 2026-09-05 | $3.22 B |
| 2026-09-04 | $3.22 B |
| 2026-09-03 | $3.12 B |
| 2026-09-02 | $3.20 B |
| 2026-09-01 | $3.33 B |
| 2026-08-31 | $3.57 B |
| 2026-08-30 | $3.61 B |
| 2026-08-29 | $3.61 B |
| 2026-08-28 | $3.62 B |
| 2026-08-27 | $3.86 B |
Market Cap of similar companies
Frequently asked questions
What is Fastly, Inc.'s market cap?
As of 2026-09-07, Fastly, Inc. (FSLY) has a market capitalization of $3.22 B, making it the #1784 most valuable US-listed company.
Where does Fastly, Inc. rank by market cap?
Fastly, Inc. is the #1784 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.