Is ACI Worldwide, Inc. technically bullish or bearish?

As of 24 October 2025, the technical trend for ACI Worldwide, Inc. has changed from mildly bullish to bullish. Key indicators supporting this bullish stance include a bullish MACD on the weekly timeframe, bullish Bollinger Bands on the weekly, and bullish daily moving averages. However, the monthly MACD and KST remain mildly bearish, indicating some caution. The stock has outperformed the S&P 500 over the past week with a return of 3.38% compared to 1.92%, but has underperformed over the longer term, particularly year-to-date with a return of -2.91% versus 15.47% for the index. Overall, the current technical stance is bullish, with moderate strength.