The highest closing price for Automatic Data Processing (ADP) all-time was $316.39, on June 6, 2025. The latest price is $272.96.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
August 2026 | $270.80 | $277.33 | $263.36 | $272.96 | 21,530,001 |
July 2026 | $228.93 | $280.59 | $228.28 | $266.46 | 53,220,200 |
June 2026 | $222.27 | $235.32 | $213.80 | $223.95 | 65,328,600 |
May 2026 | $213.40 | $225.72 | $203.02 | $220.17 | 55,305,300 |
April 2026 | $201.82 | $213.55 | $186.74 | $210.34 | 63,609,800 |
March 2026 | $209.26 | $222.95 | $197.09 | $201.65 | 93,534,800 |
February 2026 | $242.74 | $246.08 | $200.08 | $211.00 | 79,275,200 |
January 2026 | $253.00 | $263.88 | $239.86 | $242.95 | 47,063,200 |
December 2025 | $248.42 | $263.65 | $247.63 | $253.20 | 54,943,500 |
November 2025 | $254.58 | $256.48 | $241.75 | $249.69 | 40,396,200 |
October 2025 | $286.05 | $287.18 | $252.51 | $254.58 | 41,536,300 |
September 2025 | $293.48 | $294.50 | $276.06 | $287.05 | 43,477,700 |
August 2025 | $299.67 | $301.70 | $290.58 | $295.83 | 30,520,100 |
July 2025 | $299.85 | $307.44 | $288.44 | $301.13 | 31,934,100 |
June 2025 | $312.51 | $319.41 | $288.73 | $300.06 | 37,043,700 |
May 2025 | $289.67 | $317.54 | $284.37 | $315.15 | 30,328,300 |
April 2025 | $295.65 | $299.63 | $263.93 | $291.02 | 45,788,200 |
March 2025 | $304.32 | $310.89 | $278.74 | $295.79 | 44,541,000 |
February 2025 | $292.08 | $304.75 | $291.51 | $303.52 | 29,138,700 |
January 2025 | $282.96 | $300.14 | $274.92 | $291.80 | 34,889,700 |
December 2024 | $294.76 | $294.81 | $276.99 | $281.90 | 40,091,900 |
November 2024 | $275.92 | $296.63 | $273.99 | $294.05 | 32,039,500 |
October 2024 | $266.50 | $281.83 | $261.97 | $277.10 | 34,811,900 |
September 2024 | $260.23 | $269.72 | $255.26 | $265.12 | 34,077,600 |
August 2024 | $248.20 | $263.82 | $244.47 | $263.00 | 31,151,100 |
Daily pricing data for Automatic Data Processing dates back to 3/17/1980, and may be incomplete.