1-Day-Price-Prediction
+5.65%
1-Week Prediction
-7.72%
1-Month Prediction
+4.19%
2026 Prediction
+7.45%
2030 Prediction
+104.98%
Based on our advanced algorithm, we predict that ACIW stock price will experience significant movement in the coming periods. Our 1-day prediction estimates a price of $48.05, while the 1-week outlook suggests a value of $41.97. For the 1-month forecast, we project a price of $47.39. Looking further ahead, our 2026 projection estimates a value of $48.87, with a long-term 2030 forecast reaching $93.23. Stay informed and make strategic decisions with our data-driven insights!
Should I Buy ACI Worldwide Inc Stock?
Based on our evaluation of the five key dimensions—Technical Signals, Moving Average trends, Short Sell Data, Similar Chart Pattern Matching and Seasonality Analysis—we have identified the following insights. ACIW has several negative signals and is within a falling trend, so we believe it will perform weakly in the next couple of days or weeks. We therefore hold a negative evaluation of this stock. Our analysis conclusion for this stock is a Strong Sell candidate.
ACIW stock price ended at $45.86 on Wednesday, after rising 0.84%
The ACI Worldwide Inc stock price increased by 0.84% on the last trading day (07 Jan 2026), rising from 45.86 to 45.48. Throughout the last trading session, the stock experienced a fluctuation of 1.39% , ranging from a day low of $45.24 to a day high of 45.87. The price has declined in 7 of the last 10 days, resulting in a total change of -5.53% during this period. On the last day, trading volume increase by -268.90K shares, with the rising prices. This could serve as an early warning, indicating that risk may slightly increase in the coming days. In total, 679.36K shares were traded, amounting to approximately 30.93M.
ACIW Technical Signals
ACIW(ACI Worldwide Inc Corp) has 5 buy signals and 4 sell signals now. The current trend is consolidation starting from 2025-12-29. The total price change during this trend is -5.64%. Recently, the price has increased while volume droped, indicating a potential warning signal. The average turnover of ACIW over the last 5 trading days is 26.36M. Overall, the technical indicator signals lean more toward a Neutral outlook in the mid-term.
ACIW Moving Average Analysis
ACI Worldwide Inc's overall moving average trend leans more bearish as of Wednesday, January 7, 2026, with 4 negative signals and 0 positive signal. In the mid-term, the SMA_20 being below the SMA_60 signals a strong bearish trend. There will be some resistance from the lines at $50.19, and $51.90. A break-up above any of these levels will issue buy signals. There will be some support from the lines at $44.68, and $42.98. A break-down below any of these levels will issue sell signals.
ACIW Short Selling Analysis
The short sale ratio of ACI Worldwide Inc(ACIW) as of 10 Dec 2025 is 10.34%, dropping from last trading day. With decreasing price from 45.47 to 46.80. The short sell activity indicate that short sellers may be experiencing short cover.
Technical Signal
Technical Signals Summary
Sell
4
Buy
5
Moving Average
Swing
NegativeStock Price Below SMA_5
Short Term
NegativeSMA_5 Below SMA_20
Mid Term
NegativeSMA_20 Below SMA_60
Long Term
NegativeSMA_60 Below SMA_200
Short Selling
Close Price
Short Sale Ratio
Short Sale Volume
5 Bullish Signals
When Value satisfies Signal, Indicator signals Bullish
4 Bearish Signals
When Value satisfies Signal, Indicator signals Bearish
ACIW Stock Forecast
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
In 2026, ACI Worldwide Inc (ACIW) is anticipated to change hands in a trading channel between $39.19 and $62.76.
ACI Worldwide Inc Stock Forecast 2026
Jan 2026: ACIW Stock Forecast
Potential ROI: 5.64%
In Jan 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $48.87. The price is predicted to fluctuate between a low of $43.00 and a high of $57.06.
Feb 2026: ACIW Stock Forecast
Potential ROI: 8.70%
In Feb 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $50.28. The price is predicted to fluctuate between a low of $43.16 and a high of $50.96.
Mar 2026: ACIW Stock Forecast
Potential ROI: -3.87%
In Mar 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $44.47. The price is predicted to fluctuate between a low of $39.19 and a high of $55.86.
Apr 2026: ACIW Stock Forecast
Potential ROI: -0.55%
In Apr 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $46.00. The price is predicted to fluctuate between a low of $43.16 and a high of $56.50.
May 2026: ACIW Stock Forecast
Potential ROI: 6.40%
In May 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $49.22. The price is predicted to fluctuate between a low of $39.25 and a high of $51.76.
Jun 2026: ACIW Stock Forecast
Potential ROI: 7.33%
In Jun 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $49.65. The price is predicted to fluctuate between a low of $39.33 and a high of $50.60.
Jul 2026: ACIW Stock Forecast
Potential ROI: 30.62%
In Jul 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $60.43. The price is predicted to fluctuate between a low of $50.92 and a high of $62.76.
Aug 2026: ACIW Stock Forecast
Potential ROI: 28.36%
In Aug 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $59.38. The price is predicted to fluctuate between a low of $54.41 and a high of $61.67.
Sep 2026: ACIW Stock Forecast
Potential ROI: -3.87%
In Sep 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $44.47. The price is predicted to fluctuate between a low of $40.78 and a high of $56.04.
Oct 2026: ACIW Stock Forecast
Potential ROI: 30.62%
In Oct 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $60.43. The price is predicted to fluctuate between a low of $58.73 and a high of $60.77.
Nov 2026: ACIW Stock Forecast
Potential ROI: 3.57%
In Nov 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $47.91. The price is predicted to fluctuate between a low of $46.75 and a high of $56.92.
Dec 2026: ACIW Stock Forecast
Potential ROI: 0.20%
In Dec 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $46.35. The price is predicted to fluctuate between a low of $42.84 and a high of $51.65.
ACIW Price Prediction & Forecast by Similar Chart Analysis
Based on historical patterns and backtesting of stocks with similar movements to ACI Worldwide Inc(ACIW), our algorithm predicts ACIW's 1-month price at $34.48, with an -24.5%downwardshift. Using a similarity score up to 92.61%and other factors, This forecast updates weekly, adjusting for significant deviations.
Similar Chart
The price prediction chart for ACI Worldwide Inc (ACIW.O) stock, as of Sunday, January 4, 2026 , forecasts a -24.5% change over the next month, based on its high correlation with ADT.N stock patterns. The similarity between their price movements over the analyzed periods is 92.61%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
ACIW
No data
ADT
Down: -24.5%Similarity: 92.61%
ACIW Seasonality Analysis
Based on ACIW's historical stock price data across all years, the probability of a positive return in January is45.45%, suggesting it maynotbe an ideal month to invest in ACIW. In contrast,Februaryoffers the highest probability of positive returns at60.00%, making it a potentially strong month for investment.
However, this is only a prediction based on one method, and a comprehensive assessment of the stock's future trend should consider additional factors. Our final stock price commentary incorporates three main evaluation dimensions: technical signals, Moving Average trends, and similar chart pattern matching, with the first two dimensions carrying the primary weight to ensure a more robust and accurate forecast.
Monthly Seasonality
The radar chart shows that buying ACI Worldwide Inc (ACIW.O) stock in February has the highest probability of a positive return (60.00%), while April has the lowest probability (40.00%).
Performance Seasonality
The chart shows ACI Worldwide Inc. (ACIW)'s annual stock price return for the past three years, helping you analyze price trends and identify recurring trends on an annual basis.
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Frequently Asked Questions
Should I buy ACI Worldwide Inc (ACIW.O) stock?
Based on our evaluation of the five key dimensions—Technical Signals, Moving Average trends, Short Sell Data, Similar Chart Pattern Matching and Seasonality Analysis—we have identified the following insights. ACIW has several negative signals and is within a falling trend, so we believe it will perform weakly in the next couple of days or weeks. We therefore hold a negative evaluation of this stock. Our analysis conclusion for this stock is a Strong Sell candidate.
Which months have the highest win rate for buying ACI Worldwide Inc (ACIW.O) stock in a year?
The radar chart shows that buying ACI Worldwide Inc (ACIW.O) stock in February has the highest probability of a positive return (60.00%), while April has the lowest probability (40.00%).
How has ACI Worldwide Inc. (ACIW)'s stock price performed over the past three years?
ACIW's stock price rose by 70.87% in 2024,decreased by -9.09% in 2025, and went up by 0.42%in 2026.
Which bullish technical signals does ACIW have?
Bullish technical signals of ACIW include: STOCHk_14_3_3 < 20, CCI_20_0.015 < -100, STOCHRSIk_14_14_3_3 < 20, WILLR_14 < -80, UO_7_14_28 < 30.
Which bearish technical signals does ACIW have?
Bearish technical signals of ACIW include: AO_5_34 < 0, MOM_10 < 0, MACD_12_26_9 < 0, 10-day SMA crosses below 20-day SMA.
Is ACIW a buy based on overall technical signals summary?
ACIW has 5 buy signals and 4 sell signals now. Overall the technical rating for ACIW is Neutral . Note that market conditions change all the time. In addition to technical ratings, keep an eye on the Valuation Level of ACIW.
What is the trend of ACI Worldwide Inc (ACIW)'s moving average?
ACI Worldwide Inc's overall moving average trend leans more bearish as of January 07 2026, with 4 negative signals and 0 positive signal.
What is price prediction for ACIW stock next month?
The price prediction chart for ACI Worldwide Inc (ACIW.O) stock, as of January 04 2026, forecasts a -24.5% change over the next month, based on its high correlation with ADT stock patterns. The similarity between their price movements over the analyzed periods is 92.61%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
What is price prediction 2026 for ACI Worldwide Inc (ACIW) Stock?
In Dec 2026, ACI Worldwide Inc's value is forecasted to reach an average price of $46.35. The price is predicted to fluctuate between a low of $42.84 and a high of $51.65.
What is price prediction 2030 for ACI Worldwide Inc (ACIW) Stock?
In Dec 2030, ACI Worldwide Inc's value is forecasted to reach an average price of $82.59. The price is predicted to fluctuate between a low of $73.15 and a high of $83.58.