Automatic Data Processing (ADP) Market Capitalization (2009 - 2026)

Automatic Data Processing (ADP) has reported Market Capitalization for 18 consecutive years, with $89.1 billion the latest figure, recorded in Q2 2026.

• On a quarterly basis, Market Capitalization fell 28.73% year-over-year to $89.1 billion in Q2 2026; TTM through Jun 2026 was $89.1 billion, a 28.73% decrease from a year earlier, with the FY2026 full-year figure at $89.1 billion, down 28.73% from the prior year.
• Market Capitalization was $89.1 billion for Q2 2026 at Automatic Data Processing, up from $81.4 billion in the prior quarter.
• Over five years, Market Capitalization peaked at $125.0 billion in Q2 2025 and troughed at $81.4 billion in Q1 2026.
• A 5-year average of $101.5 billion and a median of $98.2 billion in 2022 frame the typical range for Market Capitalization.
• Across the five-year window, Market Capitalization rose 28.32% in 2025 and plunged 34.43% in 2026, its largest moves.
• Over 5 years, Market Capitalization stood at $99.0 billion in 2022, then declined by 3.34% to $95.7 billion in 2023, then increased by 24.49% to $119.1 billion in 2024, then retreated by 12.97% to $103.7 billion in 2025, then retreated by 14.06% to $89.1 billion in 2026.
• The last three Market Capitalization figures came in at $89.1 billion (Q2 2026), $81.4 billion (Q1 2026), and $103.7 billion (Q4 2025), per Business Quant data.