ACI Worldwide Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:TSA Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
10 Nov 25	Sell€173,800	Abraham Kuruvilla	Individual	4,210	€41.28
18 Jun 25	Sell€174,482	Janet Estep	Individual	4,500	€38.77
10 Jun 25	Sell€299,116	Mary Harman	Individual	7,194	€41.58
12 May 25	Buy€218,392	Thomas Warsop	Individual	5,000	€43.68
03 Mar 25	Sell€709,695	Charles Peters	Individual	12,940	€54.85

Insider Trading Volume

Insider Buying: TSA insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of TSA?
Owner Type	Number of Shares	Ownership Percentage
State or Government	41,249	0.0395%
Individual Insiders	1,244,755	1.19%
Institutions	103,092,850	98.8%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 69.93% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
16.4%	BlackRock, Inc.	16,893,834	€687.7m	-2.55%	0.01%
13.2%	The Vanguard Group, Inc.	13,640,850	€555.3m	-1.03%	0.01%
4.04%	Franklin Resources, Inc.	4,168,433	€169.7m	6.61%	0.06%
4.01%	State Street Global Advisors, Inc.	4,129,693	€168.1m	-2.65%	0.01%
3.01%	Geode Capital Management, LLC	3,103,867	€126.3m	0.39%	0.01%
2.89%	Hood River Capital Management LLC	2,982,235	€121.4m	-11.4%	1.56%
2.43%	Dimensional Fund Advisors LP	2,500,721	€101.8m	-0.6%	0.02%
2.27%	AllianceBernstein L.P.	2,336,124	€95.1m	4.85%	0.03%
1.73%	North Reef Capital Management LP	1,783,851	€72.6m	-29.8%	3.75%
1.68%	The London Company of Virginia, LLC	1,732,941	€70.5m	91%	0.45%
1.59%	American Century Investment Management Inc	1,640,323	€66.8m	-1.31%	0.03%
1.56%	Eaton Vance Management	1,604,135	€65.3m	-2.47%	0.01%
1.45%	Putnam LLC	1,495,540	€60.9m	1.85%	0.05%
1.39%	Millennium Management LLC	1,430,404	€58.2m	880%	0.05%
1.31%	Arrowstreet Capital, Limited Partnership	1,355,491	€55.2m	-12.7%	0.04%
1.3%	Congress Asset Management Company, LLP	1,338,179	€54.5m	13.1%	0.44%
1.27%	Northern Trust Global Investments	1,311,931	€53.4m	-0.67%	0.01%
1.27%	Charles Schwab Investment Management, Inc.	1,304,268	€53.1m	-1.05%	0.01%
1.11%	Columbia Management Investment Advisers, LLC	1,144,127	€46.6m	-31.8%	0.01%
1.03%	T. Rowe Price Group, Inc.	1,060,887	€43.2m	3.79%	no data
1.02%	Nomura Investment Management Business Trust	1,050,134	€42.7m	8.89%	0.06%
1.01%	Norges Bank Investment Management	1,037,701	€42.2m	0%	no data
0.99%	Reinhart Partners, LLC	1,023,938	€41.7m	3.74%	1.57%
0.98%	Massachusetts Financial Services Company	1,014,534	€41.3m	19.1%	0.01%
0.97%	Voya Investment Management LLC	1,004,646	€40.9m	-0.28%	0.05%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/01/02 05:50
End of Day Share Price	2025/12/30 00:00
Earnings	2025/09/30
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

ACI Worldwide, Inc. is covered by 14 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Paul Condra	BMO Capital Markets Equity Research
Mark Palmer	BTIG
Joseph Vafi	Canaccord Genuity