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ACI Worldwide (NASDAQ: ACIW) boosts 2026 guidance after solid Q1 growth and buybacks

Filing Impact
(High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

ACI Worldwide reported strong first-quarter 2026 results and raised its full-year outlook. Revenue reached $425.7 million, up 8% from Q1 2025, driven by 10% growth in Biller and 6% growth in Payment Software. Recurring revenue grew 10% to $312.9 million.

GAAP net income was $38.3 million, while adjusted EBITDA rose 12% to $105.2 million and net adjusted EBITDA margin improved to 38%. Adjusted diluted EPS increased to $0.61, up from $0.51. The company repurchased 1.5 million shares for about $65 million and now expects 2026 revenue of $1.89–$1.92 billion and adjusted EBITDA of $540–$555 million.

Positive

  • Raised 2026 outlook with revenue guidance increased to $1.89–$1.92 billion and adjusted EBITDA to $540–$555 million, reflecting confidence after Q1 performance.
  • Stronger profitability and growth as Q1 2026 adjusted EBITDA rose 12% to $105.2 million, adjusted EPS climbed to $0.61, and new ARR bookings grew 39%, supporting future recurring revenue.

Negative

  • None.

Insights

ACI posted broad-based growth, stronger margins, and raised 2026 guidance.

ACI Worldwide delivered Q1 2026 revenue of $425.7M, up 8%, with recurring revenue up 10%. Profitability improved as adjusted EBITDA rose to $105.2M, up 12%, and net adjusted EBITDA margin expanded to 38% from 36%.

Growth was balanced: Payment Software revenue reached $213.5M and Biller $212.3M, both up year over year. High-value areas such as Real Time Payments and Merchant grew more than 20% on a constant-currency basis, while new ARR bookings increased 39%, supporting future recurring revenue.

The company ended Q1 with $162M in cash and net debt leverage of 1.3x adjusted EBITDA. Management raised full-year 2026 guidance to revenue of $1.89B–$1.92B and adjusted EBITDA of $540M–$555M, and continues to direct an expected 50–60% of operating cash flow to share repurchases, indicating ongoing capital returns.

Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 7.01 Regulation FD Disclosure Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Q1 2026 Revenue $425.7M Total revenue, up 8% versus Q1 2025
Q1 2026 Adjusted EBITDA $105.2M Adjusted EBITDA, up 12% year over year
Q1 2026 Adjusted Diluted EPS $0.61 Adjusted diluted EPS vs. $0.51 in Q1 2025
Net Adjusted EBITDA Margin 38% Net adjusted EBITDA margin vs. 36% in Q1 2025
Q1 2026 Recurring Revenue $312.9M Recurring revenue from SaaS, PaaS and maintenance
New ARR Bookings $12.4M New ARR bookings in Q1 2026, up 39% vs. Q1 2025
2026 Revenue Guidance $1.89B–$1.92B Full-year 2026 revenue outlook raised
Share Repurchases Q1 2026 $65M 1.5M shares repurchased during Q1 2026
Adjusted EBITDA financial
"GAAP net income of $38 million and adjusted EBITDA of $105 million increased 12%"
Adjusted EBITDA is a way companies measure how much money they make from their core operations, like running a business, by removing certain costs or income that aren’t part of regular business activities. It helps investors see how well a company is doing without distractions from unusual expenses or gains, making it easier to compare companies or track performance over time.
Net adjusted EBITDA margin financial
"Net adjusted EBITDA margin in Q1 2026 was 38%, up from 36% in Q1 2025"
Net adjusted EBITDA margin is the percentage of sales that a company keeps as operating profit after removing routine operating costs and making adjustments for one-time items, reported on a net basis and before interest, taxes, depreciation and amortization. It matters to investors because it highlights the underlying, repeatable profit from core business activities—like judging the steady size of a pie slice after cutting away temporary gains or losses—making it easier to compare performance across companies and assess cash-generating strength.
Recurring revenue financial
"Recurring revenue was $313 million, up 10% from Q1 2025"
Revenue that a company expects to receive on a regular, predictable basis from ongoing sources such as subscriptions, service contracts, or repeat customer purchases. It matters to investors because it provides steadier cash flow and makes future earnings easier to forecast—like a landlord collecting monthly rent instead of one-off sales—supporting higher valuations and lower risk when those payments are reliable and customers tend to stay.
Annual recurring revenue (ARR) bookings financial
"Net new ARR bookings in Q1 2026 were $12 million, up 39%"
share repurchase authorization financial
"The company has approximately $391 million remaining available on the share repurchase authorization"
A share repurchase authorization is a company's official approval to buy back its own shares from the market. This signals that the company believes its stock is a good investment and can help increase the value of remaining shares by reducing how many are available. For investors, it often suggests confidence from the company and can influence the stock’s price.
non-GAAP financial measures financial
"To supplement our financial results presented on a GAAP basis, we use the non-GAAP measures indicated"
Non-GAAP financial measures are numbers companies use to show their financial performance that exclude certain expenses or income. They help investors see how the company might perform without one-time costs or other unusual items, giving a different perspective from official reports. However, since they can be adjusted, they don’t always tell the full story and should be looked at alongside standard financial figures.
Revenue $425.7M +8% YoY
Net income $38.3M down vs. prior year due to prior gain
Adjusted EBITDA $105.2M +12% YoY
Adjusted diluted EPS $0.61 up from $0.51
Net adjusted EBITDA margin 38% up from 36%
Guidance

For full-year 2026, ACI Worldwide expects revenue of $1.89–$1.92 billion and adjusted EBITDA of $540–$555 million; for Q2 2026, revenue of $420–$440 million and adjusted EBITDA of $85–$95 million.

0000935036false00009350362026-05-072026-05-070000935036exch:XNGS2026-05-072026-05-07

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
___________________________
FORM 8-K
___________________________
CURRENT REPORT
Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 7, 2026

Commission File Number 0-25346

ACI WORLDWIDE, INC.
(Exact name of registrant as specified in its charter)
Delaware47-0772104
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.)
6060 Coventry DriveElkhorn,Nebraska

68022
(Address of Principal Executive Offices)(Zip Code)
(402) 390-7600
(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, $0.005 par valueACIWNasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐



Item 2.02. Results of Operation and Financial Condition.
On May 7, 2026, the Company issued a press release announcing its financial results for the three months ended March 31, 2026. A copy of this press release is attached hereto as Exhibit 99.1.

The foregoing information (including the exhibits hereto) is being furnished under “Item 2.02 – Results of Operations and Financial Condition” and “Item 7.01 – Regulation FD Disclosure.” Such information (including the exhibits hereto) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.

The filing of this report and the furnishing of this information pursuant to Items 2.02 and 7.01 do not mean that such information is material or that disclosure of such information is required.

Item 7.01. Regulation FD Disclosure.
See “Item 2.02 – Results of Operation and Financial Condition” above.

Item 9.01. Financial Statements and Exhibits.
(d) Exhibits.
99.1
Press Release dated May 7, 2026
99.2
Investor presentation materials dated May 7, 2026
104Cover Page Interactive Data File (embedded within the Inline XBRL document)




SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. 
ACI WORLDWIDE, INC.
(Registrant)
Date: May 7, 2026
By:
/S/ ROBERT W. LEIBROCK
Robert W. Leibrock
Executive Vice President, Chief Financial Officer and Chief Accounting Officer
(Principal Financial Officer)


Exhibit 99.1
aciw-logoa.jpg



ACI Worldwide Reports Strong First Quarter 2026
Results and Raises Full-Year Guidance


Q1 2026 HIGHLIGHTS
Revenue of $426 million increased 8% (6% in constant currency)
GAAP net income of $38 million and adjusted EBITDA of $105 million increased 12% (8% in constant currency)
GAAP EPS of $0.37 and adjusted EPS of $0.61 increased 20% (15% in constant currency)
Repurchased 1.5 million shares for $65 million
Raising full-year 2026 guidance range for both revenue & adjusted EBITDA

Omaha, NE — May 7, 2026ACI Worldwide (NASDAQ: ACIW), a leading provider of global payments technology, today announced financial results for the quarter ended March 31, 2026.

“Payments modernization continues to accelerate, and ACI is at the center of it,” said Thomas Warsop, President and CEO of ACI Worldwide. “In the quarter, Real Time Payments and Merchant each grew more than 20%, Biller delivered 10% growth on top of last year’s doubledigit performance, and new ARR bookings grew 39% across the company. At the same time, our ACI Connetic pipeline continues to expand, underscoring strong market demand for our cloudnative payments platform. The decision last year to operate our Payment Software and Biller businesses as two distinct segments has sharpened our focus, accelerated organic growth, and consistently enabled us to outperform expectations. We are committed to our capital allocation framework, investing in organic growth, pursuing strategic M&A, and returning capital to shareholders.”

“We entered 2026 with momentum, executed ahead of expectations in the first quarter, and are raising our fullyear outlook,” Warsop concluded.




Q1 2026 FINANCIAL SUMMARY
In Q1 2026, total revenue was $426 million, up 8%, from Q1 2025, or up 6% on a constant currency basis. Recurring revenue was $313 million, up 10% from Q1 2025, or up 8% on a constant currency basis. Net income of $38 million in Q1 2026 compares to net income of $59 million in Q1 2025, which included a $22 million after-tax gain on the sale of our minority interest in Mindgate. GAAP diluted EPS in Q1 2026 was $0.37 and adjusted diluted EPS was $0.61, up 20% from Q1 2025, or up 15% on a constant currency basis.
Total adjusted EBITDA in Q1 2026 was $105 million, up 12% from Q1 2025, or up 8% on a constant currency basis. Net adjusted EBITDA margin in Q1 2026 was 38%, up from 36% in Q1 2025.

PAYMENT SOFTWARE SEGMENT RESULTS
Payment Software revenue in Q1 2026 was $214 million, up 6%, from Q1 2025, or up 2% on a constant currency basis. The segment saw particular strength from Real Time Payments and Merchant, which increased 22% and 21% on a constant currency basis, respectively, versus Q1 2025. Payments Intelligence revenue decreased 3% on a constant currency basis in the quarter. Issuing and Acquiring revenue decreased 6% on a constant currency basis, against a strong prior-year comparison that saw 87% growth in Q1 2025. Recurring revenue in the segment, which represents SaaS and Maintenance revenues, increased 9%, versus Q1 2025, or 6% on a constant currency basis. SaaS revenue in Payment Software was $50 million, up 15% versus Q1 2025, or up 11% on a constant currency basis.

Payment Software adjusted EBITDA in Q1 2026 was $113 million, up 6% on a reported basis, or up 2% on a constant currency basis from Q1 2025. Net adjusted EBITDA margin was 53%, consistent with Q1 2025.

BILLER SEGMENT RESULTS
Biller revenue in Q1 2026 was $212 million, up 10% from Q1 2025 on a reported and constant currency basis. The increase was driven by higher transaction volumes with existing customers and new customer wins. Biller revenue, net of interchange fees, was $66 million, up 5%, from Q1 2025.

Biller adjusted EBITDA in Q1 2026 was $34 million, up 10%, from Q1 2025. Net adjusted EBITDA margin, net of interchange fees, was 51%, up from 49% in Q1 2025, reflecting operating leverage from incremental volumes generated by existing customers.

NEW BOOKINGS
Net new ARR bookings in Q1 2026 were $12 million, up 39%, from Q1 2025. New license and services bookings were $50 million in Q1 2026, consistent with Q1 2025.

BALANCE SHEET AND LIQUIDITY, CASH FLOW, AND REPURCHASES
ACI ended Q1 2026 with $162 million in cash on hand and a debt balance of $812 million, representing a net debt leverage ratio of 1.3x adjusted EBITDA. ACI had total cash and available liquidity under its credit facility of $560 million. Operating cash flows were $64 million in Q1 2026, down from $78 million in Q1 2025, reflecting a higher concentration of contract signings late in the quarter.

During Q1 2026, the company repurchased 1.5 million shares for approximately $65 million. Since the start of 2025, the company has bought back 5.7 million shares, or over 5% of total shares outstanding. The company has approximately $391 million remaining available on the share repurchase authorization and continues to expect to allocate 50-60% of operating cash flow to share repurchases for the full year, subject to market conditions.



RAISING 2026 GUIDANCE
Based on Q1 2026 performance and the strength of its pipeline, the company is raising its full-year 2026 guidance. The company now expects revenue in the range of $1.89 billion to $1.92 billion, up from the prior range of $1.88 billion to $1.91 billion, and adjusted EBITDA in the range of $540 million to $555 million, up from $530 million to $550 million. For Q2 2026, the company expects revenue of $420 million to $440 million, and adjusted EBITDA of $85 million to $95 million.

CONFERENCE CALL TO DISCUSS FINANCIAL RESULTS
Today, management will host a conference call at 8:30 a.m. ET to discuss these results.

Participants may access the call as follows:
Webcast: http://investor.aciworldwide.com/
Pre-registration (recommended): https://events.q4inc.com/analyst/134451343?pwd=FRT1UsXC
Dial-in: +1 833 461 5787
Conference ID: 134451343

Pre-registration provides a unique passcode to join without operator assistance.

About ACI Worldwide
ACI Worldwide, an original innovator in global payments technology, delivers transformative software solutions that power intelligent payments orchestration in real time so banks, billers, and merchants can drive growth, while continuously modernizing their payment infrastructures, simply and securely. With 50 years of trusted payments expertise, we combine our global footprint with a local presence to offer enhanced payment experiences to stay ahead of constantly changing payment challenges and opportunities.
© Copyright ACI Worldwide, Inc. 2026.
ACI, ACI Worldwide, ACI Payments, Inc., ACI Pay, Speedpay and all ACI product/solution names are trademarks or registered trademarks of ACI Worldwide, Inc., or one of its subsidiaries, in the United States, other countries or both. Other parties' trademarks referenced are the property of their respective owners.
For more information contact:

Investor Relations
John Kraft
SVP, Head of Strategy and Finance
305-894-2223 / john.kraft@aciworldwide.com




To supplement our financial results presented on a GAAP basis, we use the non-GAAP measures indicated in the tables, which exclude significant transaction-related expenses, as well as other significant non-cash expenses such as depreciation, amortization, and stock-based compensation, that we believe are helpful in understanding our past financial performance and our future results. The presentation of these non-GAAP financial measures should be considered in addition to our GAAP results and are not intended to be considered in isolation or as a substitute for the financial information prepared and presented in accordance with GAAP. Management generally compensates for limitations in the use of non-GAAP financial measures by relying on comparable GAAP financial measures and providing investors with a reconciliation of non-GAAP financial measures only in addition to and in conjunction with results presented in accordance with GAAP.

We believe that these non-GAAP financial measures reflect an additional way to view aspects of our operations that, when viewed with our GAAP results, provide a more complete understanding of factors and trends affecting our business. Certain non-GAAP measures include:

Adjusted EBITDA: net income (loss) plus income tax expense (benefit), net interest income (expense), net other income (expense), depreciation, amortization and stock-based compensation, as well as significant transaction-related expenses. Adjusted EBITDA should be considered in addition to, rather than as a substitute for, net income (loss).

Net Adjusted EBITDA Margin: Adjusted EBITDA divided by revenue net of pass-through interchange revenue. Net Adjusted EBITDA Margin should be considered in addition to, rather than as a substitute for, net income (loss).

Adjusted Diluted EPS: diluted EPS plus tax effected significant transaction related items, amortization of acquired intangibles and software, and non-cash stock-based compensation. Adjusted diluted EPS should be considered in addition to, rather than as a substitute for, diluted EPS.

Recurring Revenue: revenue from software as a service and platform as a service fees and maintenance fees. Recurring revenue should be considered in addition to, rather than as a substitute for, total revenue.

ARR: New annual recurring revenue expected to be generated from new accounts, new applications, and add-on sales bookings contracts signed in the period.




FORWARD-LOOKING STATEMENTS
This press release contains forward-looking statements based on current expectations that involve a number of risks and uncertainties. Generally, forward-looking statements do not relate strictly to historical or current facts and may include words or phrases such as “believes,” “will,” “expects,” “anticipates,” “intends,” and words and phrases of similar impact. The forward-looking statements are made pursuant to safe harbor provisions of the Private Securities Litigation Reform Act of 1995.

Forward-looking statements in this press release include, but are not limited to: (i) payments modernization continues to accelerate, and ACI is at the center of it, (ii) our ACI Connetic pipeline continues to expand, underscoring strong market demand for our cloud‑native payments platform, (iii) we are committed to our capital allocation framework, investing in organic growth, pursuing strategic M&A, and returning capital to shareholders, (iv) our full‑year outlook including Q2 2026 and full-year 2026 revenue and adjusted EBITDA financial guidance, and (v) expectations to allocate 50-60% of operating cash flow to share repurchases for the full year, subject to market conditions.
All of the foregoing forward-looking statements are expressly qualified by the risk factors discussed in our filings with the Securities and Exchange Commission. Such factors include, but are not limited to, increased competition, business interruptions, cybersecurity incidents or failure of our information technology and communication systems, security breaches, reliance on third-party cloud infrastructure and related services, reliance on third-parties, our ability to attract and retain senior management personnel and skilled technical employees, future acquisitions, strategic partnerships and investments, divestitures and other restructuring activities, implementation and success of our strategy, anti-takeover provisions, exposure to credit or operating risks arising from certain payment funding methods, loss caused by theft or fraud, customer reluctance to switch to a new vendor, our ability to adequately defend our intellectual property, litigation, consent orders and other compliance agreements, our offshore software development activities, risks from operating internationally, including fluctuations in currency exchange rates, adoption of ACI Connetic, adverse changes in the global economy, compliance of our products with applicable legislation, governmental regulations and industry standards, the complexity of our products and services and the risk that they may contain hidden defects, legal and business risks from artificial intelligence technology incorporated into our products, risks to our business from the use of artificial intelligence by our workforce, complex regulations applicable to our payments business, our compliance with privacy and cybersecurity regulations, compliance with requirements of the payment card networks and Nacha, exposure to unknown tax liabilities, changes in tax laws and regulations, consolidations and failures in the financial services industry, volatility in our stock price, demand for our products, failure to obtain renewals of customer contracts or to obtain such renewals on favorable terms, delay or cancellation of customer projects or inaccurate project completion estimates, changes in card association and debit network fees or products, impairment of our goodwill or intangible assets, the accuracy of management’s backlog estimates, the cyclical nature of our revenue and earnings and the accuracy of forecasts due to the concentration of revenue-generating activity during the final weeks of each quarter, restrictions and other financial covenants in our debt agreements, our existing levels of debt, incurring additional debt, events outside of our control including natural disasters, wars, and outbreaks of disease, and revenues or revenue mix below expectations. For a detailed discussion of these risk factors, parties that are relying on the forward-looking statements should review our filings with the Securities and Exchange Commission, including our most recently filed Annual Report on Form 10-K and our Quarterly Reports on Form 10-Q.




ACI WORLDWIDE, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED BALANCE SHEETS
(unaudited and in thousands)
March 31, 2026December 31, 2025
ASSETS
Current assets
Cash and cash equivalents$161,757 $196,462 
Receivables, net of allowances456,831 445,866 
Settlement assets460,893 397,346 
Prepaid expenses35,705 29,876 
Other current assets17,821 19,564 
Total current assets1,133,007 1,089,114 
Noncurrent assets
Accrued receivables, net369,078 391,719 
Property and equipment, net37,528 37,363 
Operating lease right-of-use assets26,526 28,733 
Software, net72,063 77,523 
Goodwill1,231,026 1,231,128 
Intangible assets, net141,439 147,062 
Deferred income taxes, net66,233 73,124 
Other noncurrent assets27,722 29,141 
TOTAL ASSETS$3,104,622 $3,104,907 
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities
Accounts payable$61,842 $64,931 
Settlement liabilities459,870 396,034 
Employee compensation31,716 56,142 
Current portion of long-term debt40,957 40,941 
Deferred revenue79,344 73,637 
Other current liabilities65,650 73,958 
Total current liabilities739,379 705,643 
Noncurrent liabilities
Deferred revenue12,651 13,620 
Long-term debt766,438 776,667 
Deferred income taxes, net38,006 38,514 
Operating lease liabilities20,500 22,609 
Other noncurrent liabilities27,012 28,776 
Total liabilities1,603,986 1,585,829 
Commitments and contingencies
Stockholders’ equity
Preferred stock— — 
Common stock702 702 
Additional paid-in capital771,834 761,523 
Retained earnings1,863,049 1,824,743 
Treasury stock(1,026,803)(964,752)
Accumulated other comprehensive loss(108,146)(103,138)
Total stockholders’ equity1,500,636 1,519,078 
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY$3,104,622 $3,104,907 




ACI WORLDWIDE, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(unaudited and in thousands, except per share amounts)
Three Months Ended March 31,
20262025
Revenues
Software as a service and platform as a service$261,957 $237,083 
License88,041 84,493 
Maintenance50,918 48,642 
Services24,833 24,347 
Total revenues425,749 394,565 
Operating expenses
Cost of revenue (1)228,459 213,378 
Research and development44,092 38,908 
Selling and marketing30,236 32,186 
General and administrative40,216 27,592 
Depreciation and amortization25,256 23,985 
Total operating expenses368,259 336,049 
Operating income57,490 58,516 
Other income (expense)
Interest expense(12,198)(14,683)
Interest income3,606 4,064 
Other, net1,526 23,740 
Total other income (expense)(7,066)13,121 
Income before income taxes
50,424 71,637 
Income tax expense
12,118 12,767 
Net income
$38,306 $58,870 
Income per common share
Basic$0.38 $0.56 
Diluted$0.37 $0.55 
Weighted average common shares outstanding
Basic101,922 105,350 
Diluted102,843 106,827 
(1) The cost of revenue excludes charges for depreciation but includes amortization of purchased and developed software for resale.



ACI WORLDWIDE, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(unaudited and in thousands)
Three Months Ended March 31,
20262025
Cash flows from operating activities:
Net income
$38,306 $58,870 
Adjustments to reconcile net income to net cash flows from operating activities:
Depreciation3,400 3,156 
Amortization21,919 20,829 
Amortization of operating lease right-of-use assets2,337 2,435 
Amortization of deferred debt issuance costs412 650 
Deferred income taxes6,328 (2,463)
Stock-based compensation expense16,957 11,627 
Gain on sale of equity investment— (25,927)
Other(590)(718)
Changes in operating assets and liabilities:
Receivables10,160 41,640 
Accounts payable937 7,479 
Accrued employee compensation(24,289)(25,182)
Deferred revenue4,903 (4,648)
Other current and noncurrent assets and liabilities(16,533)(9,527)
Net cash flows from operating activities64,247 78,221 
Cash flows from investing activities:
Purchases of property and equipment(3,003)(2,170)
Purchases of software
(11,508)(6,759)
Proceeds from sale of equity investment— 46,021 
Net cash flows from investing activities(14,511)37,092 
Cash flows from financing activities:
Proceeds from issuance of common stock905 813 
Proceeds from exercises of stock options64 582 
Repurchase of stock-based compensation awards for tax withholdings(3,839)(7,070)
Repurchases of common stock(65,277)(14,408)
Proceeds from revolving credit facility15,000 — 
Repayment of revolving credit facility(15,000)(70,000)
Repayment of term portion of credit agreement(10,625)(9,375)
Payments on or proceeds from other debt, net(3,539)(4,217)
Net increase in settlement assets and liabilities18,126 88,324 
Net cash flows from financing activities(64,185)(15,351)
Effect of exchange rate fluctuations on cash(2,419)1,791 
Net increase (decrease) in cash and cash equivalents
(16,868)101,753 
Cash and cash equivalents, including settlement deposits, beginning of period258,996 265,018 
Cash and cash equivalents, including settlement deposits, end of period$242,128 $366,771 
Reconciliation of cash and cash equivalents to the Consolidated Balance Sheets
Cash and cash equivalents$161,757 $230,057 
Settlement deposits80,371 136,714 
Total cash and cash equivalents$242,128 $366,771 









Three Months Ended March 31,
Adjusted EBITDA (millions)20262025
Net income
$38.3 $58.9 
Plus:
Income tax expense12.1 12.8 
Net interest expense8.6 10.6 
Net other income
(1.5)(23.7)
Depreciation expense3.4 3.2 
Amortization expense21.9 20.8 
Non-cash stock-based compensation expense17.0 11.6 
Adjusted EBITDA before significant transaction-related expenses$99.8 $94.1 
Significant transaction-related expenses:
Cost reduction strategies$5.4 $— 
Adjusted EBITDA$105.2 $94.1 
Revenue, net of interchange:
Revenue$425.7 $394.6 
Interchange146.2 130.8 
Revenue, net of interchange$279.5 $263.8 
Net adjusted EBITDA margin
38 %36 %

Three Months Ended March 31,
Segment Information (millions)20262025
Revenue
Payment Software$213.5 $200.7 
Biller212.3 193.9 
Total$425.7 $394.6 
Recurring revenue
Payment Software$100.6 $91.9 
Biller212.3 193.8 
Total$312.9 $285.7 
Segment adjusted EBITDA
Payment Software$113.3 $106.6 
Biller34.0 30.9 

Note: Amounts may not recalculate due to rounding.




Three Months Ended March 31,
20262025
EPS Impact of Non-cash and Significant Transaction-related Items (millions)EPS Impact$ in Millions
(Net of Tax)
EPS Impact$ in Millions
(Net of Tax)
GAAP net income
$0.37 $38.3 $0.55 $58.9 
Adjusted for:
Gain on sale of equity investment— — (0.20)(21.7)
Significant transaction-related expenses0.04 4.1 — — 
Amortization of acquisition-related intangibles0.04 4.2 0.04 4.1 
Amortization of acquisition-related software0.03 3.3 0.03 3.2 
Non-cash stock-based compensation0.13 13.4 0.09 9.2 
Total adjustments$0.24 $25.0 $(0.04)$(5.2)
Adjusted Diluted EPS
$0.61 $63.3 $0.51 $53.7 

Three Months Ended March 31,
Recurring Revenue (millions)20262025
SaaS and PaaS fees$262.0 $237.1 
Maintenance fees50.9 48.6 
Recurring revenue
$312.9 $285.7 

New Bookings (millions)Three Months Ended March 31,TTM Ended March 31,
2026202520262025
Annual recurring revenue (ARR) bookings$12.4 $8.9 $73.8 $68.3 
License and services bookings49.5 50.0 254.1 312.8 

Note: Amounts may not recalculate due to rounding.


Q1 2026 May 7, 2026 Exhibit 99.2 Earnings Presentation


 

Reform Act of 1995 Safe Harbor for Forward-Looking Statements This presentation contains forward-looking statements based on current expectations that involve a number of risks and uncertainties The forward-looking statements are made pursuant to safe harbor provisions of the Private Securities Litigation Reform Act of 1995. A discussion of these forward-looking statements and risk factors that may affect them is set forth at the end of this presentation. The Company assumes no obligation to update any forward-looking statement in this presentation, except as required by law.


 

Powering the world’s payments ecosystem ACI Worldwide, an original innovator in global payments technology, delivers transformative software solutions that power intelligent payments orchestration in real time so banks, billers, and merchants can drive growth, while continuously modernizing their payment infrastructures, simply and securely. With 50 years of trusted payments expertise, we combine our global footprint with a local presence to offer enhanced payment experiences to stay ahead of constantly changing payment challenges and opportunities.


 

ACI Financial Results for the Three Months Ended March 31, 2026 “Payments modernization continues to accelerate, and ACI is at the center of it. In the quarter, Real Time Payments and Merchant each grew more than 20%, Biller delivered 10% growth on top of last year’s double-digit performance, and new ARR bookings grew 39% across the company. At the same time, our ACI Connetic pipeline continues to expand, underscoring strong market demand for our cloud-native payments platform. The decision last year to operate our Payment Software and Biller businesses as two distinct segments has sharpened our focus, accelerated organic growth, and consistently enabled us to outperform expectations. We are committed to our capital allocation framework, investing in organic growth, pursuing strategic M&A, and returning capital to shareholders. We entered 2026 with momentum, executed ahead of expectations in the first quarter, and are raising our full-year outlook." Thomas W. Warsop, III ACI President and Chief Executive Officer CEO Perspective


 

Q1 2026 Highlights Continued Growth Momentum Entering 2026 Revenue of $426M, up 8% versus Q1 2025, up 6% in constant currency GAAP net income of $38M and adjusted EBITDA** of $105M, up 12% versus Q1 2025, up 8% in constant currency New ARR bookings increased 39% versus Q1 2025 Net adjusted EBITDA margin** in Q1 was 38%, up from 36% in Q1 2025 Strong financial position with $162M in cash and 1.3x net debt leverage ratio* Returned $65M of capital to shareholders, with 1.5 million shares repurchased in Q1 2026 Expect to allocate 50% to 60% of cash flow from operating activities in 2026 toward share repurchases Raising financial guidance for 2026 * Statistics as of March 31, 2026 ** Non-GAAP financial measures: For definitions, reconciliation to the nearest GAAP measures and additional information regarding our use of these non-GAAP measures, please refer to the Supplemental Financial Data


 

Q1 2026 Payment Software 6 Segment Revenue Segment EBITDA Segment Detail Payment Software revenue was $214M, up 2% versus a strong Q1 2025 Payment Software adjusted EBITDA was $113M, up 2% versus Q1 2025 Real Time Payments revenue up 22%, versus Q1 2025 Payment Software recurring revenue was $101M, up 6% Payment Software net adjusted EBITDA margin of 53%, in line with Q1 2025 Merchant revenue up 21% Payment Software SaaS revenue was $50M, up 11% Issuing & Acquiring revenue down 6% Payments Intelligence revenue down 3% All growth rates are on a constant currency basis


 

Q1 2026 Biller 7 Segment Revenue Segment EBITDA Segment Detail Biller revenue was $212M, up 10% versus Q1 2025 Biller adjusted EBITDA was $34M, up 10% versus Q1 2025 Particular strength in utilities and consumer finance Biller interchange was $146M, versus $131M in Q1 2025 Biller net adjusted EBITDA margin of 51%, up from 49% in Q1 2025 SpeedPay One gaining momentum Biller net revenue was $66M, up 5% All growth rates are on a constant currency basis


 

Q1 2026 Cash Flow, Balance Sheet and Repurchases Cash Flow Balance Sheet and Liquidity* Share Repurchases* Cash flow from operations was $64M versus $78M in Q1 2025 $162M cash on hand Repurchased approximately 1.5M shares in Q1 2026 for approximately $65M Cash flow impacted by the timing of contract signings within the quarter $812M debt balance Net debt ratio of 1.3x EBITDA** $391M remains available on the share repurchase authorization ACI had total cash and available liquidity under its credit facility of $560M Expect to allocate 50-60% of operating cash flow to share repurchases for the full year, subject to market conditions * Statistics as of March 31, 2026 ** Non-GAAP financial measures: For definitions, reconciliation to the nearest GAAP measures and additional information regarding our use of these non-GAAP measures, please refer to the Supplemental Financial Data


 

2026 Financial Guidance Expect High Single-Digit Revenue and Adjusted EBITDA Growth, with Continued Capital Returns Next Quarter Guidance Full Year Guidance Q2 2026 FY 2026 Low High Low High Revenue $420 $440 $1,890 $1,920 Adjusted EBITDA $85 $95 $540 $555 $'s in millions • Expect both Payment Software and Biller segments to grow upper single digits • Expect 2H revenue phasing to be weighted 40%/Q3 and 60%/Q4 • Expect to allocate 50% to 60% of cash flow from operating activities towards share repurchases, subject to market conditions​ • Capital expenditures expected to approximate $45M​ • Cash taxes expected to approximate $80 - 90M • Interest expense, net expected to approximate $30M​ • Depreciation and amortization expected to approximate $90M​ • Non-cash compensation expense expected to approximate $65 - 75M​ • Effective tax rate expected to approximate 25%​ • Diluted share count expected to approximate 103 million shares (excluding future share buy-back activity)


 

Supplemental Financial Data


 

Supplemental Financial Data Three Months Ended March 31, Recurring Revenue (millions) 2026 2025 SaaS and PaaS fees $ 262.0 $ 237.1 Maintenance fees 50.9 48.6 Recurring Revenue $ 312.9 $ 285.7 Three Months Ended March 31, TTM Ended March 31, New Bookings (millions) 2026 2025 2026 2025 Annual recurring revenue (ARR) bookings $ 12.4 $ 8.9 $ 73.8 $ 68.3 License and services bookings 49.5 50.0 254.1 312.8 Note: Amounts may not recalculate due to rounding.


 

Supplemental Financial Data Three Months Ended March 31, Adjusted EBITDA (millions) 2026 2025 Net income $ 38.3 $ 58.9 Plus: Income tax expense 12.1 12.8 Net interest expense 8.6 10.6 Net other income (1.5) (23.7) Depreciation expense 3.4 3.2 Amortization expense 21.9 20.8 Non-cash stock-based compensation expense 17.0 11.6 Adjusted EBITDA before significant transaction-related expenses $ 99.8 $ 94.1 Significant transaction-related expenses: Cost reduction strategies 5.4 — Adjusted EBITDA $ 105.2 $ 94.1 Revenue, net of interchange Revenue $ 425.7 $ 394.6 Interchange 146.2 130.8 Revenue, net of interchange $ 279.5 $ 263.8 Net Adjusted EBITDA Margin 38 % 36 % Note: Amounts may not recalculate due to rounding.


 

Supplemental Financial Data Three Months Ended March 31, Segment Information (millions) 2026 2025 Revenue Payment Software $ 213.5 $ 200.7 Biller 212.3 193.9 Total Revenue $ 425.7 $ 394.6 Recurring Revenue Payment Software $ 100.6 $ 91.9 Biller 212.3 193.8 Total $ 312.9 $ 285.7 Segment Adjusted EBITDA Payment Software $ 113.3 $ 106.6 Biller 34.0 30.9 Note: Amounts may not recalculate due to rounding.


 

Supplemental Financial Data EPS Impact of Non-cash and Significant Transaction-related Items (millions) Three Months Ended March 31, 2026 2025 EPS Impact $ in Millions (Net of Tax) EPS Impact $ in Millions (Net of Tax) GAAP net income $ 0.37 $ 38.3 $ 0.55 $ 58.9 Adjusted for: Gain on sale of equity investment — — (0.20) (21.7) Significant transaction-related expenses 0.04 4.1 — — Amortization of acquisition-related intangibles 0.04 4.2 0.04 4.1 Amortization of acquisition-related software 0.03 3.3 0.03 3.2 Non-cash stock-based compensation 0.13 13.4 0.09 9.2 Total adjustments 0.24 25.0 (0.04) (5.2) Adjusted Diluted EPS $ 0.61 $ 63.3 $ 0.51 $ 53.7 Note: Amounts may not recalculate due to rounding.


 

Non-GAAP Financial Measures To supplement our financial results presented on a GAAP basis, we use the non-GAAP measures indicated in the tables, which exclude significant transaction related expenses, as well as other significant non-cash expenses such as depreciation, amortization, and non-cash compensation, that we believe are helpful in understanding our past financial performance and our future results. The presentation of these non-GAAP financial measures should be considered in addition to our GAAP results and are not intended to be considered in isolation or as a substitute for the financial information prepared and presented in accordance with GAAP. Management generally compensates for limitations in the use of non-GAAP financial measures by relying on comparable GAAP financial measures and providing investors with a reconciliation of non-GAAP financial measures only in addition to and in conjunction with results presented in accordance with GAAP. We believe that these non-GAAP financial measures reflect an additional way to view aspects of our operations that, when viewed with our GAAP results, provide a more complete understanding of factors and trends affecting our business. Certain non-GAAP measures include: ◦ Adjusted EBITDA: net income (loss) plus income tax expense (benefit), net interest income (expense), net other income (expense), depreciation, amortization, and non-cash compensation, as well as significant transaction related expenses. Adjusted EBITDA should be considered in addition to, rather than as a substitute for, net income (loss). ◦ Net Adjusted EBITDA Margin: Adjusted EBITDA divided by revenue net of pass-through interchange revenue. Net Adjusted EBITDA Margin should be considered in addition to, rather than as a substitute for, net income (loss). ◦ Adjusted Diluted EPS: diluted EPS plus tax effected significant transaction related items, amortization of acquired intangibles and software, and non-cash stock-based compensation. Adjusted diluted EPS should be considered in addition to, rather than as a substitute for, diluted EPS. ◦ Recurring Revenue: revenue from software as a service and platform service fees and maintenance fees. Recurring revenue should be considered in addition to, rather than as a substitute for, total revenue. ◦ ARR: New annual recurring revenue expected to be generated from new accounts, new applications, and add-on sales bookings contracts signed in the period.


 

Forward Looking Statements This presentation contains forward-looking statements based on current expectations that involve a number of risks and uncertainties. Generally, forward-looking statements do not relate strictly to historical or current facts and may include words or phrases such as “believes,” “will,” “expects,” “anticipates,” “intends,” and words and phrases of similar impact. The forward-looking statements are made pursuant to safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements in this presentation include, but are not limited to: (i) payments modernization continues to accelerate, and ACI is at the center of it, (ii) our ACI Connetic pipeline continues to expand, underscoring strong market demand for our cloud-native payments platform, (iii) we are committed to our capital allocation framework, investing in organic growth, pursuing strategic M&A, and returning capital to shareholders, (iv) our full-year outlook including Q2 2026 and full-year 2026 revenue and adjusted EBITDA financial guidance, and (v) expectations to allocate 50-60% of operating cash flow to share repurchases for the full year, subject to market conditions. All of the foregoing forward-looking statements are expressly qualified by the risk factors discussed in our filings with the Securities and Exchange Commission. Such factors include, but are not limited to, increased competition, business interruptions, cybersecurity incidents or failure of our information technology and communication systems, security breaches, reliance on third-party cloud infrastructure and related services, reliance on third-parties, our ability to attract and retain senior management personnel and skilled technical employees, future acquisitions, strategic partnerships and investments, divestitures and other restructuring activities, implementation and success of our strategy, anti-takeover provisions, exposure to credit or operating risks arising from certain payment funding methods, loss caused by theft or fraud, customer reluctance to switch to a new vendor, our ability to adequately defend our intellectual property, litigation, consent orders and other compliance agreements, our offshore software development activities, risks from operating internationally, including fluctuations in currency exchange rates, adoption of ACI Connetic, adverse changes in the global economy, compliance of our products with applicable legislation, governmental regulations and industry standards, the complexity of our products and services and the risk that they may contain hidden defects, legal and business risks from artificial intelligence incorporated into our products, risks to our business from the use of artificial intelligence by our workforce, complex regulations applicable to our payments business, our compliance with privacy and cybersecurity regulations, compliance with requirements of the payment card networks and Nacha, exposure to unknown tax liabilities, changes in tax laws and regulations, consolidations and failures in the financial services industry, volatility in our stock price, demand for our products, failure to obtain renewals of customer contracts or to obtain such renewals on favorable terms, delay or cancellation of customer projects or inaccurate project completion estimates, changes in card association and debit network fees or products, impairment of our goodwill or intangible assets, the accuracy of management’s backlog estimates, the cyclical nature of our revenue and earnings and the accuracy of forecasts due to the concentration of revenue-generating activity during the final weeks of each quarter, restrictions and other financial covenants in our debt agreements, our existing levels of debt, incurring additional debt, events outside of our control including natural disasters, wars, and outbreaks of disease, and revenues or revenue mix below expectations. For a detailed discussion of these risk factors, parties that are relying on the forward-looking statements should review our filings with the Securities and Exchange Commission, including our most recently filed Annual Report on Form 10-K and our Quarterly Reports on Form 10-Q.


 


 

FAQ

How did ACI Worldwide (ACIW) perform in Q1 2026?

ACI Worldwide reported revenue of $425.7 million in Q1 2026, up 8% year over year. GAAP net income was $38.3 million, while adjusted EBITDA rose 12% to $105.2 million and adjusted diluted EPS increased to $0.61 from $0.51.

What segments drove ACI Worldwide’s Q1 2026 growth?

Both Payment Software and Biller segments contributed to growth. Payment Software revenue reached $213.5 million, and Biller revenue was $212.3 million, each up versus Q1 2025, with Biller growing 10% and Real Time Payments and Merchant each above 20% on a constant-currency basis.

How much recurring revenue did ACI Worldwide generate in Q1 2026?

Recurring revenue totaled $312.9 million in Q1 2026, up from $285.7 million a year earlier. This included $262.0 million of SaaS and PaaS fees and $50.9 million of maintenance fees, highlighting the company’s focus on subscription and platform-based payment solutions.

What guidance did ACI Worldwide give for full-year 2026?

ACI Worldwide now expects 2026 revenue between $1.89 billion and $1.92 billion. Adjusted EBITDA is projected in the $540 million to $555 million range, and management anticipates allocating 50–60% of operating cash flow to share repurchases, subject to market conditions.

What was ACI Worldwide’s profitability and margin in Q1 2026?

Adjusted EBITDA was $105.2 million in Q1 2026, up from $94.1 million in Q1 2025. Net adjusted EBITDA margin, calculated on revenue net of interchange, improved to 38% from 36%, indicating better operating efficiency alongside revenue growth.

How much stock did ACI Worldwide repurchase in Q1 2026?

The company repurchased 1.5 million shares for approximately $65 million during Q1 2026. Since the start of 2025, total buybacks reached 5.7 million shares, and about $391 million remains available under the current share repurchase authorization.

Filing Exhibits & Attachments

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