Automatic Data Processing, Inc. logo
stockNASDAQ: ADP • Last 28 Days Updates

ADP Stock

Automatic Data Processing provides cloud-based human capital management (HCM) solutions, payroll processing, and HR technology.

Latest Close USD
$277.62
Latest session close
+$6.3vs period start
Period Return % % GAIN
+2.32%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$288 / $265.82
Period range envelope
$22.18channel spread
Total Volume SHARES
42.87M
Period turnover
Avg: 2.04M/dLiquidity

Price & Performance Trajectory

Interactive time series. Toggle metrics in scorecards above to customize chart views.

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(21 dates)
DateClose (USD)Return %HighLowVolume
Aug 07, 2026$271.32-0.80% $275.28$270.142.12M
Aug 10, 2026$273.68+0.87% $273.72$268.011.70M
Aug 11, 2026$271.09-0.95% $273.14$269.492.11M
Aug 12, 2026$269.33-0.65% $271.03$265.902.16M
Aug 13, 2026$276.23+2.56% $276.88$268.731.91M
Aug 14, 2026$272.96-1.18% $277.33$271.431.46M
Aug 17, 2026$266.06-2.53% $269.94$265.822.29M
Aug 18, 2026$269.31+1.22% $274.63$269.143.34M
Aug 19, 2026$277.22+2.94% $278.96$269.912.35M
Aug 20, 2026$279.21+0.72% $281.67$276.931.69M
Aug 21, 2026$280.81+0.57% $282.17$277.002.61M
Aug 24, 2026$283.01+0.78% $285.59$280.902.45M
Aug 25, 2026$282.78-0.08% $283.41$279.312.25M
Aug 26, 2026$281.39-0.49% $284.01$280.871.22M
Aug 27, 2026$284.68+1.17% $286.17$279.171.77M
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