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AUTOMATIC DATA PROCESSING INC
ADP - Company ID 0000008670
Market cap$119.62 B
Rank#131
Filings1,000
Market capitalization of AUTOMATIC DATA PROCESSING INC
As of 2026-11-06, AUTOMATIC DATA PROCESSING INC (ADP) has a market capitalization of $119.62 B, making it the #131 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-11-06 | $119.62 B |
| 2026-11-05 | $121.25 B |
| 2026-11-04 | $120.25 B |
| 2026-11-03 | $116.85 B |
| 2026-11-02 | $117.95 B |
| 2026-11-01 | $117.46 B |
| 2026-10-31 | $117.46 B |
| 2026-10-30 | $118.52 B |
| 2026-10-29 | $114.36 B |
| 2026-10-28 | $113.51 B |
| 2026-10-27 | $117.17 B |
| 2026-10-26 | $120.37 B |
Market Cap of similar companies
Frequently asked questions
What is AUTOMATIC DATA PROCESSING INC's market cap?
As of 2026-11-06, AUTOMATIC DATA PROCESSING INC (ADP) has a market capitalization of $119.62 B, making it the #131 most valuable US-listed company.
Where does AUTOMATIC DATA PROCESSING INC rank by market cap?
AUTOMATIC DATA PROCESSING INC is the #131 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.