ACI Worldwide, Inc. (ACIW) Stock Price History
Historical prices from 2011 to 2026
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Historical Performance
Short-Term Returns
ACIW Stock Price Trajectory (2011–2026)
As of March 3, 2026, ACI Worldwide, Inc. (ACIW) trades at $39.68, representing a -30.8% return over the past year. The stock has delivered a +0.2% return over five years, reflecting significant long-term value creation.
The stock reached its all-time high of $59.71 on November 25, 2024. From this peak, ACIW has corrected -33.5%, currently trading 15% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers XYZ (-2.5% 1Y), CPAY (-11.4% 1Y), and AFRM (-26.8% 1Y), ACIW has underperformed the peer group average. Compare ACIW vs XYZ →
Historical Price Data
Showing 30 of 3,650 records| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-02-27 | 39.59 | 40.07 | 39.25 | 39.68 | 39 | -0.30% |
| 2026-02-26 | 40.23 | 41.07 | 38.05 | 39.80 | 39 | -4.05% |
| 2026-02-25 | 39.20 | 41.66 | 38.88 | 41.48 | 41 | +6.14% |
| 2026-02-24 | 38.49 | 39.71 | 38.49 | 39.08 | 39 | +1.59% |
| 2026-02-23 | 40.53 | 41.07 | 38.20 | 38.47 | 38 | -5.90% |
| 2026-02-20 | 40.75 | 41.62 | 40.51 | 40.88 | 40 | +0.32% |
| 2026-02-19 | 40.63 | 40.80 | 40.20 | 40.75 | 473K | +0.39% |
| 2026-02-18 | 40.74 | 41.21 | 40.59 | 40.59 | 686K | -0.12% |
| 2026-02-17 | 40.31 | 40.64 | 40.31 | 40.64 | 33K | +2.73% |
| 2026-02-13 | 39.66 | 40.50 | 39.52 | 39.56 | 652K | +0.74% |
| 2026-02-12 | 40.49 | 41.25 | 38.53 | 39.27 | 876K | -2.63% |
| 2026-02-11 | 42.45 | 42.64 | 40.28 | 40.33 | 1.39M | -4.93% |
| 2026-02-10 | 41.97 | 42.74 | 41.83 | 42.42 | 506K | +1.41% |
| 2026-02-09 | 41.93 | 42.15 | 41.45 | 41.83 | 612K | -1.06% |
| 2026-02-06 | 41.17 | 42.40 | 41.17 | 42.28 | 952K | +3.98% |
| 2026-02-05 | 41.57 | 42.20 | 40.50 | 40.66 | 1.07M | -0.76% |
| 2026-02-04 | 39.26 | 41.42 | 38.89 | 40.97 | 925K | +3.67% |
| 2026-02-03 | 42.77 | 42.83 | 38.89 | 39.52 | 2.17M | -9.04% |
| 2026-02-02 | 43.36 | 44.51 | 43.05 | 43.45 | 983K | +0.21% |
| 2026-01-30 | 43.08 | 44.06 | 42.82 | 43.36 | 1.14M | +0.37% |
| 2026-01-29 | 43.32 | 43.45 | 41.86 | 43.20 | 923K | -0.69% |
| 2026-01-28 | 44.92 | 45.28 | 43.44 | 43.50 | 652K | -2.68% |
| 2026-01-27 | 44.87 | 44.87 | 43.83 | 44.70 | 659K | -0.25% |
| 2026-01-26 | 44.03 | 45.02 | 44.01 | 44.81 | 626K | +1.77% |
| 2026-01-24 | 43.73 | 44.13 | 43.34 | 44.03 | 470K | 0.00% |
| 2026-01-23 | 43.73 | 44.13 | 43.34 | 44.03 | 489K | +0.69% |
| 2026-01-22 | 43.12 | 44.04 | 43.12 | 43.73 | 594K | +1.93% |
| 2026-01-21 | 42.50 | 43.30 | 42.48 | 42.90 | 635K | +1.20% |
| 2026-01-20 | 42.35 | 43.11 | 42.00 | 42.39 | 552K | -1.40% |
| 2026-01-16 | 43.49 | 44.06 | 42.65 | 42.99 | 733K | -1.15% |
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Start ComparisonFrequently Asked Questions
How has ACIW stock performed recently?
ACIW declined -30.8% over the past year, below its 5-year annualized CAGR of +0.2%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is ACIW's all-time high price?
ACI Worldwide, Inc. reached $59.71 on 2024-11-25. The 52-week high is $58.14. Current 1-year return of -30.8% places the stock further from historical peaks.
Where can I download ACIW historical price data?
This page provides ACIW daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.