# EDGAR Filing Document

**Accession Number:** 0000935036
**File Stem:** 0001193125-26-162597
**Filing Date:** 2026-4
**Character Count:** 1235
**Document Hash:** e228b8a98ef837180eeb97199e45803c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-162597.hdr.sgml**: 20260420

**ACCESSION NUMBER**: 0001193125-26-162597

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260420

**DATE AS OF CHANGE**: 20260420

**EFFECTIVENESS DATE**: 20260420

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ACI WORLDWIDE, INC.
- **CENTRAL INDEX KEY:** 0000935036
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 470772104
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-25346
- **FILM NUMBER:** 26873273

**BUSINESS ADDRESS:**
- **STREET 1:** 6060 COVENTRY DRIVE
- **CITY:** ELKHORN
- **STATE:** NE
- **ZIP:** 68022
- **BUSINESS PHONE:** 239-403-4600

**MAIL ADDRESS:**
- **STREET 1:** 6060 COVENTRY DRIVE
- **CITY:** ELKHORN
- **STATE:** NE
- **ZIP:** 68022

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TRANSACTION SYSTEMS ARCHITECTS INC
- **DATE OF NAME CHANGE:** 19950109

### Attached PDF Documents

**Attachment 1:** `d940620dars.pdf`

_No text found in this document._