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CGI INC
GIB - CIK 0001061574
Market cap$14.15 B
Rank#761
SEC filings744
Market capitalization of CGI INC
As of 2026-05-29, CGI INC (GIB) has a market capitalization of $14.15 B, making it the #761 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-05-29 | $14.15 B |
| 2026-05-28 | $14.05 B |
| 2026-05-26 | $14.34 B |
| 2026-05-25 | $14.04 B |
| 2026-05-24 | $14.04 B |
| 2026-05-22 | $13.80 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is CGI INC's market cap?
As of 2026-05-29, CGI INC (GIB) has a market capitalization of $14.15 B, making it the #761 most valuable US-listed company.
Where does CGI INC rank by market cap?
CGI INC is the #761 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.