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KBR, INC.
KBR - CIK 0001357615
Market cap$4.54 B
Rank#1490
SEC filings1,879
Market capitalization of KBR, INC.
As of 2026-06-13, KBR, INC. (KBR) has a market capitalization of $4.54 B, making it the #1490 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-13 | $4.54 B |
| 2026-06-12 | $4.58 B |
| 2026-06-11 | $4.41 B |
| 2026-06-10 | $4.34 B |
| 2026-05-29 | $4.53 B |
| 2026-05-28 | $4.19 B |
| 2026-05-26 | $4.25 B |
| 2026-05-25 | $4.24 B |
| 2026-05-24 | $4.24 B |
| 2026-05-22 | $4.24 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 KBR, INC.'s market cap?
As of 2026-06-13, KBR, INC. (KBR) has a market capitalization of $4.54 B, making it the #1490 most valuable US-listed company.
Where does KBR, INC. rank by market cap?
KBR, INC. is the #1490 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.