ACI Worldwide

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About ACIW

ACI Worldwide, Inc. engages in the development, marketing, installation, and support of software products and solutions primarily focused on facilitating real-time electronic payments. It operates through the following segments: Banks, Merchants, and Billers.

CEO

Thomas W. Warsop

CEOThomas W. Warsop

Employees

2,930

Employees2,930

Headquarters

Elkhorn, Nebraska

HeadquartersElkhorn, Nebraska

Founded

1975

Founded1975

Employees

2,930

Employees2,930

ACIW Key Statistics

Market cap

4.30B

Market cap4.30B

Price-Earnings ratio

21.30

Price-Earnings ratio21.30

Dividend yield

—

Dividend yield—

Average volume

724.72K

Average volume724.72K

High today

$42.66

High today$42.66

Low today

$41.75

Low today$41.75

Open price

$42.36

Open price$42.36

Volume

186.95K

Volume186.95K

52 Week high

$54.28

52 Week high$54.28

52 Week low

$38.05

52 Week low$38.05

Stock Snapshot

As of today, ACI Worldwide(ACIW) shares are valued at $42.31. The company's market cap stands at 4.3B, with a P/E ratio of 21.30.

As of 2026-06-05, ACI Worldwide(ACIW) stock has fluctuated between $41.75 and $42.66. The current price stands at $42.31, placing the stock +1.3% above today's low and -0.8% off the high.

The ACI Worldwide(ACIW)'s current trading volume is 186.95K, compared to an average daily volume of 724.72K.

During the past year, ACI Worldwide(ACIW) stock moved between $38.05 at its lowest and $54.28 at its peak.

ACIW News

Reuters 2d

European airports' passenger traffic negative for first time since post-COVID recovery, ACI says - Reuters

...

Simply Wall St 2d

Did ACIW’s Expanded Tanzania Payments Role Quietly Reframe Its Emerging-Market Infrastructure Narrative?

In May 2026, ACI Worldwide extended its nearly 20-year partnership with UBX Tanzania Limited to upgrade dual PCI-compliant data centers, expand payments infrast...

TipRanks 3d

ACI Worldwide Shareholders Back Board, Auditor and Pay

Unlock trusted, data-backed investing tools with TipRanks Premium, from analyst ratings and forecasts to breaking news and portfolio analysis. Discover high-co...

Analyst ratings

83%

of 6 ratings

Buy

83.3%

Hold

16.7%

Sell

More ACIW News

Simply Wall St 4d

A Look At ACI Worldwide Valuation After UBX Tanzania Partnership Extension

ACI Worldwide (ACIW) is back in focus after extending its nearly 20 year partnership with UBX Tanzania. The deal is centered on payments infrastructure resilien...

The Motley Fool 4d

Aci Worldwide Q1 2026 Earnings Transcript

Image source: The Motley Fool. Thursday, May 7, 2026 at 8:30 a.m. ET CALL PARTICIPANTS President and Chief Executive Officer — Thomas Warsop Chief Financial Of...

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