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W.W. GRAINGER, INC.
GWW - CIK 0000277135
Market cap$62.23 B
Rank#265
SEC filings1,001
Market capitalization of W.W. GRAINGER, INC.
As of 2026-06-10, W.W. GRAINGER, INC. (GWW) has a market capitalization of $62.23 B, making it the #265 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $62.23 B |
| 2026-05-29 | $58.41 B |
| 2026-05-28 | $58.83 B |
| 2026-05-26 | $58.94 B |
| 2026-05-25 | $58.91 B |
| 2026-05-24 | $58.91 B |
| 2026-05-22 | $58.91 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Frequently asked questions
What is W.W. GRAINGER, INC.'s market cap?
As of 2026-06-10, W.W. GRAINGER, INC. (GWW) has a market capitalization of $62.23 B, making it the #265 most valuable US-listed company.
Where does W.W. GRAINGER, INC. rank by market cap?
W.W. GRAINGER, INC. is the #265 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.