Aci Worldwide Stock Price History

ACIW Stock  USD 45.00  0.34  0.75%   
Below is the normalized historical share price chart for ACI Worldwide extending back to February 24, 1995. 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 ACI Worldwide stands at 45.00, as last reported on the 21st of July, with the highest price reaching 45.89 and the lowest price hitting 45.00 during the day.
IPO Date
23rd of February 1995
200 Day MA
51.3723
50 Day MA
46.4718
Beta
1.079
 
Dot-com Bubble
 
Housing Crash
 
Credit Downgrade
 
Yuan Drop
 
Covid
If you're considering investing in ACI Stock, it is important to understand the factors that can impact its price. ACI Worldwide secures Sharpe Ratio (or Efficiency) of -0.0831, which signifies that the company had a -0.0831 % return per unit of return volatility over the last 3 months. ACI Worldwide exposes twenty-three different technical indicators, which can help you to evaluate volatility embedded in its price movement. Please confirm ACI Worldwide's Variance of 4.56, mean deviation of 1.36, and Standard Deviation of 2.14 to double-check the risk estimate we provide.
At this time, ACI Worldwide's Total Stockholder Equity is fairly stable compared to the past year. Common Stock Shares Outstanding is likely to climb to about 117.8 M in 2025, whereas Common Stock Total Equity is likely to drop slightly above 427.2 K in 2025. . At this time, ACI Worldwide's Price Earnings Ratio is fairly stable compared to the past year. Price Earnings To Growth Ratio is likely to climb to 0.39 in 2025, whereas Price Book Value Ratio is likely to drop 3.65 in 2025. ACI Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = -0.0831

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Estimated Market Risk

 2.13
  actual daily
19
81% of assets are more volatile

Expected Return

 -0.18
  actual daily
0
Most of other assets have higher returns

Risk-Adjusted Return

 -0.08
  actual daily
0
Most of other assets perform better
Based on monthly moving average ACI Worldwide 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 ACI Worldwide by adding ACI Worldwide to a well-diversified portfolio.
Price Book
3.208
Enterprise Value Ebitda
10.4967
Price Sales
2.8432
Shares Float
103.8 M
Wall Street Target Price
61.955

ACI Worldwide Stock Price History Chart

There are several ways to analyze ACI Stock price data. The simplest method is using a basic ACI candlestick price chart, which shows ACI Worldwide 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 PriceMay 7, 202554.88
Lowest PriceJuly 15, 202543.78

ACI Worldwide July 21, 2025 Stock Price Synopsis

Various analyses of ACI Worldwide's daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell ACI Stock. It can be used to describe the percentage change in the price of ACI Worldwide from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of ACI Stock.
ACI Worldwide Price Rate Of Daily Change 0.99 
ACI Worldwide Price Action Indicator(0.62)
ACI Worldwide Price Daily Balance Of Power(0.38)

ACI Worldwide July 21, 2025 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in ACI 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 ACI Worldwide intraday prices and daily technical indicators to check the level of noise trading in ACI Stock and then apply it to test your longer-term investment strategies against ACI.

ACI Stock Price History Data

The price series of ACI Worldwide for the period between Tue, Apr 22, 2025 and Mon, Jul 21, 2025 has a statistical range of 11.1 with a coefficient of variation of 6.58. The prices are distributed with arithmetic mean of 47.95. The median price for the last 90 days is 46.62. The company had 3:1 stock split on 11th of July 2014.
OpenHighLowCloseVolume
07/21/2025
 45.34  45.89  45.00  45.00 
07/21/2025
 45.34  45.89  45.00  45.00 
07/18/2025 45.89  45.89  45.25  45.34  480,714 
07/17/2025 45.17  45.99  44.83  45.70  806,918 
07/16/2025 44.13  44.56  43.92  44.26  692,592 
07/15/2025 44.58  44.61  43.75  43.78  611,309 
07/14/2025
 43.95  44.80  43.92  44.44  615,880 
07/11/2025
 44.94  45.05  43.74  43.90  630,092 
07/10/2025
 45.31  45.54  44.70  45.11  628,306 
07/09/2025 46.16  46.26  45.17  45.43  652,763 
07/08/2025
 45.54  46.61  45.54  45.93  826,590 
07/07/2025
 46.11  46.43  45.35  45.47  651,140 
07/03/2025 45.74  46.45  45.32  46.21  438,478 
07/02/2025
 45.94  45.94  45.03  45.49  789,957 
07/01/2025 45.62  46.61  45.44  45.94  655,385 
06/30/2025
 45.85  46.39  45.66  45.91  725,275 
06/27/2025
 45.69  45.90  45.16  45.49  725,725 
06/26/2025
 45.26  45.49  44.96  45.41  471,162 
06/25/2025
 46.13  46.24  44.91  45.18  558,453 
06/24/2025 45.91  46.26  45.28  46.04  565,789 
06/23/2025
 44.52  45.39  44.06  45.37  654,039 
06/20/2025
 44.94  45.24  44.21  44.59  1,199,142 
06/18/2025 44.97  45.64  44.60  44.78  439,485 
06/17/2025
 45.11  45.65  44.96  44.99  397,366 
06/16/2025
 45.33  46.00  45.17  45.56  722,678 
06/13/2025
 46.31  46.61  44.96  45.07  645,654 
06/12/2025
 47.06  47.27  46.66  46.88  371,269 
06/11/2025
 47.41  47.93  46.91  47.06  457,691 
06/10/2025 47.70  47.91  47.01  47.38  742,988 
06/09/2025 47.12  47.95  47.00  47.79  546,782 
06/06/2025
 47.48  47.48  46.78  47.30  560,301 
06/05/2025
 46.65  47.22  46.47  46.97  560,621 
06/04/2025 47.23  47.65  46.36  46.62  470,049 
06/03/2025
 46.12  47.15  45.92  46.79  626,933 
06/02/2025
 45.95  46.47  45.30  46.12  709,427 
05/30/2025 46.14  46.47  45.67  46.26  655,461 
05/29/2025
 46.65  46.65  45.76  46.14  478,853 
05/28/2025 46.51  47.05  46.24  46.26  687,164 
05/27/2025
 46.79  47.46  46.10  46.59  791,387 
05/23/2025
 45.94  47.08  45.90  46.29  1,010,995 
05/22/2025
 45.72  46.77  45.57  46.47  1,285,298 
05/21/2025
 47.41  47.66  45.51  45.70  1,328,073 
05/20/2025
 48.90  49.34  47.76  47.79  964,045 
05/19/2025
 48.32  49.12  48.32  49.12  573,043 
05/16/2025
 48.66  49.36  48.57  48.87  734,557 
05/15/2025
 49.17  49.60  48.56  48.77  1,043,517 
05/14/2025
 48.78  49.57  48.76  49.21  1,090,478 
05/13/2025
 48.86  49.47  48.25  49.16  1,256,342 
05/12/2025
 48.67  49.86  47.90  48.76  1,752,592 
05/09/2025
 48.75  49.02  46.23  46.56  1,423,890 
05/08/2025
 52.51  53.23  48.43  48.46  1,766,956 
05/07/2025
 54.82  55.45  54.28  54.88  688,674 
05/06/2025
 53.97  54.66  53.60  54.43  571,285 
05/05/2025
 54.30  55.15  54.30  54.55  549,847 
05/02/2025
 54.56  55.09  54.37  54.84  577,764 
05/01/2025
 53.67  54.28  53.16  53.91  830,809 
04/30/2025
 52.78  53.69  52.30  53.36  673,710 
04/29/2025
 52.55  53.77  52.55  53.52  807,328 
04/28/2025
 52.50  53.33  52.35  52.78  623,917 
04/25/2025
 51.87  52.62  51.62  52.39  571,023 
04/24/2025
 51.84  52.70  51.84  52.03  546,343 

About ACI Worldwide Stock history

ACI Worldwide 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 ACI is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in ACI Worldwide 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 ACI Worldwide stock prices may prove useful in developing a viable investing in ACI Worldwide
Last ReportedProjected for Next Year
Common Stock Shares Outstanding106.5 M117.8 M
Net Income Applicable To Common Shares163.5 M171.7 M

ACI Worldwide Quarterly Net Working Capital

404.19 Million

ACI Worldwide Stock Technical Analysis

ACI Worldwide 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 ACI Worldwide technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of ACI Worldwide 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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ACI Worldwide Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for ACI Worldwide's price direction in advance. Along with the technical and fundamental analysis of ACI Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of ACI 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 ACI Stock Analysis

When running ACI Worldwide's price analysis, check to measure ACI Worldwide'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 ACI Worldwide is operating at the current time. Most of ACI Worldwide's value examination focuses on studying past and present price action to predict the probability of ACI Worldwide's future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move ACI Worldwide's price. Additionally, you may evaluate how the addition of ACI Worldwide to your portfolios can decrease your overall portfolio volatility.