Analysis updated Sep 25, 2026 — scores and signals refreshed daily.
ACI Worldwide, Inc. (ACIW) stock analysis — updated Sep 25, 2026: Q-Score 47/100 — Hold. AI alpha score, Graham intrinsic value, ML forecast, technicals and insider activity.
Current Q-Score verdict: Hold (47.0) (grade C). 34 signals analyzed (29 differentiated alt-data).
StoQuant's analysis of ACI Worldwide, Inc. (ACIW) is refreshed every trading day. The Q-Score combines discounted cash flow valuation, earnings quality, competitive moat, analyst consensus, ML return forecasts, technical momentum and market sentiment into a single 0–100 composite. Insider transactions from SEC Form 4 filings, the Graham intrinsic value estimate and signal coverage are recomputed as new data arrives, so this page always reflects the latest available information.
ACIW stock price is tracked daily for technical and fundamental analysis. The data below shows recent trading activity used in trend analysis, momentum calculation, and entry/exit signals.
| Date | High | Low | Close |
|---|---|---|---|
| 2026-05-18 | $43.53 | $41.58 | $43.47 |
| 2026-05-29 | $44.08 | $42.59 | $43.67 |
| 2026-06-10 | $43.76 | $41.58 | $43.73 |
| 2026-06-23 | $45.33 | $43.01 | $45.17 |
| 2026-07-06 | $56.30 | $54.00 | $55.93 |
| 2026-07-16 | $59.31 | $56.97 | $58.67 |
| 2026-07-28 | $60.53 | $58.63 | $59.97 |
| 2026-08-07 | $55.44 | $52.85 | $53.67 |
| 2026-08-19 | $53.00 | $51.77 | $51.97 |
| 2026-08-31 | $53.85 | $52.90 | $53.28 |
| 2026-09-11 | $52.35 | $51.42 | $52.09 |
| 2026-09-23 | $49.83 | $48.86 | $49.22 |
How ACI Worldwide, Inc. stacks up against same-sector peers on market capitalization and alpha scores:
| Ticker | Company | Market Cap | Alpha Score |
|---|---|---|---|
| TSM | Taiwan Semiconductor Manufacturing Company Limited | $2083.0B | — |
| ASML | ASML Holding N.V. | $597.4B | — |
| ARM | Arm Holdings plc American Depositary Shares | $273.2B | — |
| SAP | SAP SE | $209.6B | — |
| SHOP | Shopify Inc. | $136.3B | — |
View all Information Technology stocks by valuation and signals →
ACI Worldwide, Inc. (ACIW) scores Hold (47.0), and the composite conceals a 58-point disagreement between its dimensions. It is strongest on competitive moat at 79 and valuation at 78, and weakest on earnings quality at 40 and analyst consensus at 21. A stock can carry competitive moat that high while analyst consensus sits at 21; the composite averages that tension away, which is why the breakdown is worth reading before the headline number. See Q-Score methodology for how these dimensions are weighted and combined.
| Dimension | Score |
|---|---|
| competitive moat | 79 |
| valuation | 78 |
| technicals | 41 |
| earnings quality | 40 |
| analyst consensus | 21 |
StoQuant analyzes 34 signals (29 alt-data). Alternative data sources (FDA approvals, GitHub activity, SEC filings, App Store ratings) complement traditional financial metrics.
All StoQuant signals are explained in our knowledge base:
Information Technology Hub — Top performers and valuation outliers in Information Technology
Get daily updates on ACI Worldwide, Inc. (ACIW): Q-Score changes, insider transactions, forecast shifts, sector rotation, and macroeconomic context. The StoQuant digest curates the most material signals for your watchlist — free, no account required.
See a sample digest • Unsubscribe anytime • Privacy policy
StoQuant is a quantitative stock research platform powered by AI scoring, fundamental analysis, and institutional-grade signals. We cover 3,600+ US-listed equities with daily updates on valuations, earnings quality, insider flow, and ML-based return forecasts. Learn more about us.
Share this stock's latest Q-Score and alpha score on your website, GitHub README, or blog. The SVG badge auto-updates daily:
<a href="https://stoquant.com/research/ACIW"><img src="https://stoquant.com/badge/ACIW.svg" alt="ACI Worldwide, Inc. (ACIW) Q-Score and Alpha on StoQuant" width="240" height="64" /></a>
StoQuant research is generated algorithmically using public market data, SEC filings, news feeds, and proprietary ML models. Not investment advice. Past performance does not guarantee future results.
Weekly Q-Score signals and insider buying activity on our highest-conviction stock picks. Email only, no account needed. See a sample digest.