Automatic Data Processing Stock Price History

ADP Stock  USD 257.98  0.91  0.35%   
Below is the normalized historical share price chart for Automatic Data Processing extending back to March 17, 1980. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of Automatic Data stands at 257.98, as last reported on the 14th of January 2026, with the highest price reaching 257.98 and the lowest price hitting 257.07 during the day.
IPO Date
6th of April 1983
200 Day MA
290.4078
50 Day MA
257.8998
Beta
0.864
 
Black Monday
 
Oil Shock
 
Dot-com Bubble
 
Housing Crash
 
Credit Downgrade
 
Yuan Drop
 
Covid
If you're considering investing in Automatic Stock, it is important to understand the factors that can impact its price. Automatic Data Processing secures Sharpe Ratio (or Efficiency) of -0.0923, which signifies that the company had a -0.0923 % return per unit of risk over the last 3 months. Automatic Data Processing exposes twenty-three different technical indicators, which can help you to evaluate volatility embedded in its price movement. Please confirm Automatic Data's Mean Deviation of 0.8596, risk adjusted performance of (0.08), and Standard Deviation of 1.28 to double-check the risk estimate we provide.
At this time, Automatic Data's Common Stock Shares Outstanding is relatively stable compared to the past year. As of 01/14/2026, Liabilities And Stockholders Equity is likely to grow to about 64.4 B, while Common Stock Total Equity is likely to drop slightly above 70.2 M. . At this time, Automatic Data's Price To Sales Ratio is relatively stable compared to the past year. As of 01/14/2026, Price Book Value Ratio is likely to grow to 19.17, while Price To Free Cash Flows Ratio is likely to drop 17.66. Automatic Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = -0.0923

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Negative ReturnsADP
Based on monthly moving average Automatic Data is not performing at its full potential. However, if added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of Automatic Data by adding Automatic Data to a well-diversified portfolio.
Price Book
16.6759
Enterprise Value Ebitda
16.8266
Price Sales
4.9818
Shares Float
403.6 M
Dividend Share
6.16

Automatic Data Stock Price History Chart

There are several ways to analyze Automatic Stock price data. The simplest method is using a basic Automatic candlestick price chart, which shows Automatic Data price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
Highest PriceOctober 21, 2025282.16
Lowest PriceNovember 20, 2025247.46

Automatic Data January 14, 2026 Stock Price Synopsis

Various analyses of Automatic Data's daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell Automatic Stock. It can be used to describe the percentage change in the price of Automatic Data from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of Automatic Stock.
Automatic Data Price Daily Balance Of Power 1.00 
Automatic Data Price Action Indicator 0.91 
Automatic Data Price Rate Of Daily Change 1.00 

Automatic Data January 14, 2026 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in Automatic Stock price where buyers come in believing the asset is cheap or selling overdone. The opposite is true when the market is bullish. You can use Automatic Data intraday prices and daily technical indicators to check the level of noise trading in Automatic Stock and then apply it to test your longer-term investment strategies against Automatic.

Automatic Stock Price History Data

The price series of Automatic Data for the period between Thu, Oct 16, 2025 and Wed, Jan 14, 2026 has a statistical range of 36.62 with a coefficient of variation of 4.15. The prices are distributed with arithmetic mean of 262.08. The median price for the last 90 days is 258.63. The company had 1139:1000 stock split on 1st of October 2014. Automatic Data Processing issued dividends on 2025-12-12.
OpenHighLowCloseVolume
01/14/2026
 257.07  257.98  257.07  257.98 
01/13/2026 262.29  263.22  256.72  257.07  1,802,819 
01/12/2026
 264.80  266.03  261.97  262.80  1,494,796 
01/09/2026 265.55  268.08  264.66  266.02  1,687,586 
01/08/2026 260.25  267.02  259.60  265.67  1,988,695 
01/07/2026 261.95  262.48  259.30  261.26  1,479,082 
01/06/2026 255.77  262.10  255.47  261.12  2,063,874 
01/05/2026 252.69  259.14  251.96  257.32  2,102,592 
01/02/2026 257.03  257.67  251.65  252.88  2,026,286 
12/31/2025
 258.98  259.50  257.09  257.23  1,760,281 
12/30/2025
 258.62  260.66  258.56  259.53  1,004,137 
12/29/2025
 259.15  260.83  258.41  259.61  1,703,237 
12/26/2025 257.87  259.05  257.40  258.84  1,230,476 
12/24/2025 256.52  259.00  255.30  258.10  622,119 
12/23/2025
 260.27  260.37  256.59  257.01  1,875,853 
12/22/2025
 257.94  261.49  257.62  259.74  2,075,528 
12/19/2025 260.32  261.00  257.04  257.94  7,868,449 
12/18/2025
 263.13  265.25  260.76  260.97  3,508,651 
12/17/2025
 261.28  266.42  261.00  265.47  2,511,248 
12/16/2025
 261.81  263.80  259.57  262.17  3,130,602 
12/15/2025
 266.33  267.85  264.57  264.95  2,948,655 
12/12/2025
 264.05  266.35  263.74  266.10  1,906,052 
12/11/2025
 257.92  263.29  257.68  262.99  1,634,400 
12/10/2025
 255.71  258.38  255.18  257.67  2,449,800 
12/09/2025
 257.43  259.31  256.33  256.57  1,717,100 
12/08/2025
 259.18  259.44  255.93  257.03  2,584,200 
12/05/2025 257.73  261.07  257.67  259.95  2,756,600 
12/04/2025
 259.78  260.62  256.69  257.73  2,594,200 
12/03/2025
 254.85  258.87  254.85  258.55  2,367,000 
12/02/2025
 255.00  256.45  252.83  255.53  3,423,000 
12/01/2025
 252.37  256.24  251.57  254.20  2,860,800 
11/28/2025
 253.65  254.71  252.07  253.66  975,300 
11/26/2025
 255.33  255.75  252.43  252.70  1,711,800 
11/25/2025
 249.39  258.33  249.05  254.66  2,670,000 
11/24/2025
 251.00  251.17  246.74  248.49  3,502,300 
11/21/2025
 248.18  252.83  247.46  251.49  2,003,200 
11/20/2025
 250.19  250.31  246.18  247.46  2,034,400 
11/19/2025
 248.65  249.74  245.59  248.80  2,170,500 
11/18/2025
 249.41  249.84  245.62  248.09  2,031,600 
11/17/2025
 251.19  251.93  248.74  249.29  1,761,300 
11/14/2025
 252.97  254.08  249.61  251.46  1,720,000 
11/13/2025
 251.23  253.40  249.04  252.97  1,980,600 
11/12/2025
 253.57  254.68  251.86  252.92  1,772,100 
11/11/2025
 252.97  254.46  251.64  253.56  1,413,500 
11/10/2025
 251.67  254.13  249.57  252.43  1,735,600 
11/07/2025
 252.13  253.74  250.00  252.53  2,442,100 
11/06/2025
 255.95  257.00  248.08  250.74  3,338,300 
11/05/2025
 254.82  259.10  254.40  257.90  2,213,000 
11/04/2025
 257.94  260.57  255.22  257.56  2,555,000 
11/03/2025
 258.63  259.01  253.52  255.52  2,365,600 
10/31/2025
 258.96  260.40  256.53  258.63  2,557,700 
10/30/2025
 260.54  264.21  258.55  259.85  2,792,400 
10/29/2025
 269.42  271.06  258.57  259.54  3,346,300 
10/28/2025
 278.20  281.11  277.52  277.83  2,351,300 
10/27/2025
 279.17  281.07  278.29  278.73  1,979,800 
10/24/2025
 280.44  281.04  278.88  279.14  1,263,200 
10/23/2025
 280.88  282.40  278.86  279.74  1,338,200 
10/22/2025
 281.79  285.55  281.11  282.13  1,233,700 
10/21/2025
 281.64  283.58  280.48  282.16  1,748,200 
10/20/2025
 279.80  281.92  279.37  281.21  1,395,700 
10/17/2025
 279.18  281.08  278.20  279.46  1,301,100 

About Automatic Data Stock history

Automatic Data investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for Automatic is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in Automatic Data Processing will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing Automatic Data stock prices may prove useful in developing a viable investing in Automatic Data
Last ReportedProjected for Next Year
Common Stock Shares Outstanding367.8 M429 M
Net Income Applicable To Common Shares3.9 B4.1 B

Automatic Data Stock Technical Analysis

Automatic Data technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
A focus of Automatic Data technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of Automatic Data trading pattern rather than external drivers such as economic, fundamental, or social events. It is believed that price action tends to repeat itself due to investors' collective, patterned behavior. Hence technical analysis focuses on identifiable price trends and conditions. More Info...

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Automatic Data Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for Automatic Data's price direction in advance. Along with the technical and fundamental analysis of Automatic Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of Automatic to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.

Additional Tools for Automatic Stock Analysis

When running Automatic Data's price analysis, check to measure Automatic Data's market volatility, profitability, liquidity, solvency, efficiency, growth potential, financial leverage, and other vital indicators. We have many different tools that can be utilized to determine how healthy Automatic Data is operating at the current time. Most of Automatic Data's value examination focuses on studying past and present price action to predict the probability of Automatic Data's future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move Automatic Data's price. Additionally, you may evaluate how the addition of Automatic Data to your portfolios can decrease your overall portfolio volatility.