Aci Worldwide Inc (ACIW)
$56.34 +1.15% Close Oct 30, 2026 Live
Aci Worldwide stock today
Aci Worldwide closed at $56.34 on October 30, 2026, up 1.15% on the day. Over the past year it returned +19.3% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $5.73 billion.
$40.00$50.00$60.00
NovJan 2026MarMayJulSep
| Period | ACIW | S&P 500 (SPY) |
|---|---|---|
| 1 month | +15.3% | -0.9% |
| 3 months | -2.3% | +2.1% |
| Year to date | +17.8% | +11.7% |
| 1 year | +19.3% | +12.4% |
| 3 years | +182.8% | +88.5% |
| 5 years | +83.6% | +76.0% |
Key statistics
- Market value
- $5.73B
- P/E (trailing)
- 26.0
- Forward P/E
- 15.0
- Price / sales
- 3.2
- 52-week range
- $38.47 to $60.18
- Next report
- Nov 5, 2026
About Aci Worldwide
ACI Worldwide provides global payment systems and software for financial institutions and merchants.
Sector: Information Technology
More on Aci Worldwide
- Financials: revenue, earnings and segmentsRevenue +10% in the year to Dec 2025
- Valuation: P/E history and peersP/E 26.0, median 29.7 at its last 10 year ends
- Returns: what $1,000 became$1,000 ten years ago is $3,045 today
No forecast, no recommendation. This page describes Aci Worldwide Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.