ACI WORLDWIDE, INC. (ACIW) - Dilution Analysis

Visualizing historical and potential share dilution over time

View Stock Details

American Express® Business Gold Card

Earn Up to 200K Membership Rewards® Points

4X on your top 2 spending categories. Transfer to 20+ airline & hotel partners. Terms apply.

Learn More

Dilution Analysis

Low Risk

Limited dilution potential

Last updated: November 06, 2025

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 0.69% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

100M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

ACIW currently has 103M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 0.69% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
Nov 06, 2025	10-Q filing \| 103.2M shares outstanding	100M
Aug 07, 2025	10-Q filing \| 104.4M shares outstanding	100M
May 08, 2025	10-Q filing \| 105.4M shares outstanding	110M
Feb 27, 2025	10-K filing \| 105.5M shares outstanding	110M
Nov 07, 2024	10-Q filing \| 104.8M shares outstanding	100M
Aug 01, 2024	10-Q filing \| 105.4M shares outstanding	110M
Apr 30, 2024	10-Q filing \| 106.8M shares outstanding	110M
Feb 29, 2024	10-K filing \| 108.5M shares outstanding	110M
Nov 02, 2023	10-Q filing \| 108.7M shares outstanding	110M
Aug 03, 2023	10-Q filing \| 108.5M shares outstanding	110M
May 04, 2023	10-Q filing \| 108.2M shares outstanding	110M
Mar 01, 2023	10-K filing \| 113.7M shares outstanding	110M
Nov 02, 2022	10-Q filing \| 113.8M shares outstanding	110M
Aug 04, 2022	10-Q filing \| 114.7M shares outstanding	110M
May 05, 2022	10-Q filing \| 115.3M shares outstanding	120M
Feb 24, 2022	10-K filing \| 117.4M shares outstanding	120M
Nov 04, 2021	10-Q filing \| 117.5M shares outstanding	120M
Aug 05, 2021	10-Q filing \| 117.7M shares outstanding	120M
May 06, 2021	10-Q filing \| 117.5M shares outstanding	120M
Feb 25, 2021	10-K filing \| 116.4M shares outstanding	120M
Nov 05, 2020	10-Q filing \| 116.6M shares outstanding	120M
Aug 06, 2020	10-Q filing \| 116.0M shares outstanding	120M
May 07, 2020	10-Q filing \| 116.0M shares outstanding	120M
Feb 27, 2020	10-K filing \| 116.2M shares outstanding	120M

Back to ACIW Details