← All companies
EQUITY RESIDENTIAL
EQR - CIK 0000906107
Market cap$25.33 B
Rank#526
SEC filings2,627
Market capitalization of EQUITY RESIDENTIAL
As of 2026-06-10, EQUITY RESIDENTIAL (EQR) has a market capitalization of $25.33 B, making it the #526 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $25.33 B |
| 2026-05-29 | $25.21 B |
| 2026-05-28 | $25.74 B |
| 2026-05-26 | $25.66 B |
| 2026-05-25 | $25.58 B |
| 2026-05-24 | $25.58 B |
| 2026-05-22 | $25.58 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 EQUITY RESIDENTIAL's market cap?
As of 2026-06-10, EQUITY RESIDENTIAL (EQR) has a market capitalization of $25.33 B, making it the #526 most valuable US-listed company.
Where does EQUITY RESIDENTIAL rank by market cap?
EQUITY RESIDENTIAL is the #526 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.