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RTX Corp
RTX - CIK 0000101829
Market cap$238.92 B
Rank#56
SEC filings998
Market capitalization of RTX Corp
As of 2026-06-11, RTX Corp (RTX) has a market capitalization of $238.92 B, making it the #56 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-11 | $238.92 B |
| 2026-06-10 | $238.74 B |
| 2026-05-29 | $241.73 B |
| 2026-05-28 | $237.81 B |
| 2026-05-26 | $239.11 B |
| 2026-05-25 | $238.38 B |
| 2026-05-24 | $238.38 B |
| 2026-05-22 | $238.38 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 RTX Corp's market cap?
As of 2026-06-11, RTX Corp (RTX) has a market capitalization of $238.92 B, making it the #56 most valuable US-listed company.
Where does RTX Corp rank by market cap?
RTX Corp is the #56 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.