Automatic Data Processing Inc (NASDAQ:ADP) — Market Cap & Net Worth

$76.36 Billion USD  · Rank #346

Market Cap & Net Worth: Automatic Data Processing Inc (ADP)

Automatic Data Processing Inc (NASDAQ:ADP) has a market capitalization of $76.36 Billion ($76.36 Billion) as of May 2, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #346 globally and #173 in its home market, demonstrating a 7.90% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Automatic Data Processing Inc's stock price $214.21 by its total outstanding shares 402644364 (402.64 Million). Analyse Automatic Data Processing Inc operating cash flow efficiency to see how efficiently the company converts income to cash.

Automatic Data Processing Inc Market Cap History: 2015 to 2026

Automatic Data Processing Inc's market capitalization history from 2015 to 2026. Data shows growth from $28.26 Billion to $86.25 Billion (10.92% CAGR).

Index Memberships

Automatic Data Processing Inc is a constituent of 3 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
S&P 500 Index
GSPC
$59.46 Trillion 0.27% #142 of 503
NASDAQ Composite
IXIC
$38.77 Trillion 0.20% #55 of 3165
Nasdaq 100
NDX
$32.64 Trillion 0.23% #50 of 101

Weight: Automatic Data Processing Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Automatic Data Processing Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Automatic Data Processing Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

5.04x

Automatic Data Processing Inc's market cap is 5.04 times its annual revenue

Industry average: 2.40x Higher than industry average

Latest Price to Earnings (P/E) Ratio

25.39x

Automatic Data Processing Inc's market cap is 25.39 times its annual earnings

Industry average: 15.68x Higher than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $35.13 Billion $11.67 Billion $1.49 Billion 3.01x 23.54x
2017 $40.94 Billion $12.38 Billion $1.73 Billion 3.31x 23.62x
2018 $46.77 Billion $13.33 Billion $1.62 Billion 3.51x 28.86x
2019 $62.07 Billion $14.18 Billion $2.29 Billion 4.38x 27.07x
2020 $65.71 Billion $14.59 Billion $2.47 Billion 4.50x 26.64x
2021 $93.70 Billion $15.01 Billion $2.60 Billion 6.24x 36.06x
2022 $92.49 Billion $16.50 Billion $2.95 Billion 5.61x 31.37x
2023 $92.26 Billion $18.01 Billion $3.41 Billion 5.12x 27.04x
2024 $117.87 Billion $19.20 Billion $3.75 Billion 6.14x 31.41x
2025 $103.57 Billion $20.56 Billion $4.08 Billion 5.04x 25.39x

Competitor Companies of ADP by Market Capitalization

Companies near Automatic Data Processing Inc in the global market cap rankings as of May 2, 2026.

Key companies related to Automatic Data Processing Inc by market ranking:

  • SAP SE (F:SAPA): Ranked #101 globally with a market cap of $200.15 Billion USD ( €171.20 Billion EUR).
  • Shopify Inc (NYSE:SHOP): Ranked #106 globally with a market cap of $196.94 Billion USD.
  • SAP SE (F:SAP): Ranked #107 globally with a market cap of $196.39 Billion USD ( €167.98 Billion EUR).
  • Salesforce.com Inc (NYSE:CRM): Ranked #137 globally with a market cap of $160.09 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#101 SAP SE F:SAPA $200.15 Billion €147.00
#106 Shopify Inc NYSE:SHOP $196.94 Billion $161.08
#107 SAP SE F:SAP $196.39 Billion €144.24
#137 Salesforce.com Inc NYSE:CRM $160.09 Billion $183.82

Automatic Data Processing Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Automatic Data Processing Inc's market cap moved from $28.26 Billion to $ 86.25 Billion, with a yearly change of 10.92%.

Year Market Cap Change (%)
2026 $86.25 Billion -16.72%
2025 $103.57 Billion -12.13%
2024 $117.87 Billion +27.75%
2023 $92.26 Billion -0.25%
2022 $92.49 Billion -1.29%
2021 $93.70 Billion +42.60%
2020 $65.71 Billion +5.86%
2019 $62.07 Billion +32.71%
2018 $46.77 Billion +14.25%
2017 $40.94 Billion +16.54%
2016 $35.13 Billion +24.29%
2015 $28.26 Billion --

End of Day Market Cap According to Different Sources

On May 2nd, 2026 the market cap of Automatic Data Processing Inc was reported to be:

Source Market Cap
Yahoo Finance $76.36 Billion USD
MoneyControl $76.36 Billion USD
MarketWatch $76.36 Billion USD
marketcap.company $76.36 Billion USD
Reuters $76.36 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Automatic Data Processing Inc

NASDAQ:ADP USA Software - Application
Market Cap
$86.25 Billion
Market Cap Rank
#346 Global
#173 in USA
Share Price
$214.21
Change (1 day)
+1.07%
52-Week Range
$188.79 - $326.81
All Time High
$326.81
About

Automatic Data Processing, Inc. provides cloud-based human capital management (HCM) solutions worldwide. It operates in two segments, Employer Services and Professional Employer Organization (PEO). The Employer Services segment offers strategic, cloud-based platforms, and human resources (HR) outsourcing solutions. This segment's offerings include RUN Powered by ADP, a software platform for small… Read more