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Fidelity National Information Services, Inc.
FIS - Company ID 0001136893
Market cap$20.09 B
Rank#620
Filings2,823
Market capitalization of Fidelity National Information Services, Inc.
As of 2026-09-09, Fidelity National Information Services, Inc. (FIS) has a market capitalization of $20.09 B, making it the #620 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-09 | $20.09 B |
| 2026-09-08 | $20.38 B |
| 2026-09-07 | $21.65 B |
| 2026-09-06 | $21.65 B |
| 2026-09-05 | $21.65 B |
| 2026-09-04 | $21.65 B |
| 2026-09-03 | $21.85 B |
| 2026-09-02 | $21.62 B |
| 2026-09-01 | $21.10 B |
| 2026-08-31 | $21.19 B |
| 2026-08-30 | $21.42 B |
| 2026-08-29 | $21.42 B |
Market Cap of similar companies
Frequently asked questions
What is Fidelity National Information Services, Inc.'s market cap?
As of 2026-09-09, Fidelity National Information Services, Inc. (FIS) has a market capitalization of $20.09 B, making it the #620 most valuable US-listed company.
Where does Fidelity National Information Services, Inc. rank by market cap?
Fidelity National Information Services, Inc. is the #620 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.