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ACI Worldwide (ACIW) Institutional Ownership

ACI Worldwide logo
$51.86 +0.29 (+0.56%)
As of 08/21/2026 04:00 PM Eastern

Institutional Ownership Changes (13F Filings) for ACI Worldwide (NASDAQ:ACIW)

Current
Institutional Ownership
Percentage
94.73%
Number of
Institutional Buyers
(last 12 months)
227
Total
Institutional Inflows
(last 12 months)
$1.93B
Number of
Institutional Sellers
(last 12 months)
167
Total
Institutional Outflows
(last 12 months)
$686.51M
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ACIW Institutional Buying and Selling by Quarter

ACI Worldwide Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/21/2026 AXQ Capital LP19,434$977K0.1%N/A0.019%
8/21/2026 Nykredit A S3,359$169K0.0%N/A0.003%
8/20/2026 Susquehanna Fundamental Investments LLC135,410$6.81M0.1%N/A0.134%
8/20/2026 Susquehanna International Group LLP28,743$1.45M0.0%-39.4%0.028%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC263,748$13.26M0.0%+2.0%0.261%
8/19/2026 Hsbc Holdings PLC4,839$243K0.0%-85.8%0.005%
8/18/2026 North Star Asset Management Inc.579,211$29.13M1.1%N/A0.574%
8/18/2026 Empowered Funds LLC9,551$480K0.0%N/A0.009%
8/18/2026 Public Employees Retirement System of Ohio1,396$70K0.0%N/A0.001%
8/17/2026 Corient Private Wealth LP51,131$2.57M0.0%N/A0.051%
8/17/2026 Bank of America Corp DE544,662$27.39M0.0%N/A0.540%
8/15/2026 American Capital Management Inc.18,410$926K0.0%N/A0.018%
8/15/2026 Freestone Grove Partners LP9,181$462K0.0%N/A0.009%
8/15/2026 Jupiter Topco LLC336,864$16.94M0.0%N/A0.334%
8/14/2026 Hsbc Holdings PLC4,839$243K0.0%N/A0.005%
8/14/2026 Palisade Capital Management LP333,856$16.79M0.7%N/A0.331%
8/14/2026 Legal & General Group Plc240,704$12.11M0.0%N/A0.238%
8/14/2026 The Manufacturers Life Insurance Company 53,733$2.70M0.0%N/A0.053%
8/14/2026 Cetera Trust Company N.A6,335$319K0.2%N/A0.006%
8/12/2026 Elevation Point Wealth Partners LLC6,766$340K0.0%N/A0.007%
8/12/2026 Weitz Investment Management Inc.367,700$18.49M1.3%N/A0.364%
8/12/2026 Emerald Investment Advisers LLC76,681$3.86M0.3%N/A0.076%
8/12/2026 Ieq Capital LLC30,500$1.53M0.0%N/A0.030%
8/12/2026 Callan Family Office LLC10,430$525K0.0%N/A0.010%
8/11/2026 Allworth Financial LP1,163$58K0.0%N/A0.001%
8/11/2026 B. Metzler seel. Sohn & Co. AG51,027$2.57M0.0%N/A0.050%
8/11/2026 Value Holdings Management CO. LLC360,900$18.15M3.0%N/A0.355%
8/10/2026 Great Lakes Advisors LLC5,459$275K0.0%N/A0.005%
8/7/2026 BlackRock Inc.16,381,401$823.82M0.0%N/A16.114%
8/7/2026 Deutsche Bank AG111,355$5.60M0.0%N/A0.110%
8/7/2026 Rice Hall James & Associates LLC1,006,595$50.62M2.5%N/A0.990%
8/7/2026 Mitsubishi UFJ Asset Management Co. Ltd.6,193$311K0.0%N/A0.006%
8/6/2026 Global Retirement Partners LLC3,067$154K0.0%N/A0.003%
8/6/2026 Bank of New York Mellon Corp635,292$31.95M0.0%N/A0.625%
8/3/2026 Oppenheimer Asset Management Inc.18,225$917K0.0%N/A0.018%
7/10/2026 Wedge Capital Management L L P NC53,984$2.72M0.0%-4.8%0.053%
7/9/2026 Oliver Luxxe Assets LLC36,487$1.84M0.3%-0.9%0.036%
7/8/2026 Reinhart Partners LLC.2,424,247$121.92M2.8%+8.5%2.385%
7/8/2026 Assenagon Asset Management S.A.110,063$5.54M0.0%-72.9%0.108%
7/7/2026 GAMMA Investing LLC6,536$329K0.0%+23.5%0.006%
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7/7/2026 Kopion Asset Management LLC180,470$9.08M5.7%-0.5%0.178%
7/2/2026 Versant Capital Management Inc1,938$97K0.0%+109.7%0.002%
6/18/2026 Pacer Advisors Inc.3,019$124K0.0%+8.2%0.003%
6/3/2026 NewEdge Advisors LLC8,967$368K0.0%+2,433.1%0.009%
5/26/2026 Glenmede Trust Co. NA14,088$578K0.0%-5.7%0.014%
5/22/2026 Segall Bryant & Hamill LLC396,019$16.24M0.2%-8.8%0.390%
5/21/2026 Essential Partners LLC734$30K0.0%+80.3%0.001%
5/19/2026 Western Wealth Management LLC2,215$91K0.0%N/A0.002%
5/19/2026 Bank of America Corp DE594,285$24.37M0.0%-8.0%0.585%
5/19/2026Janus Henderson Group PLC328,864$13.49M0.0%+72.3%0.323%
5/18/2026 Amundi58,680$2.41M0.0%+79.7%0.058%
5/18/2026 EverSource Wealth Advisors LLC1,388$57K0.0%+47.0%0.001%
5/18/2026California State Teachers Retirement System122,760$5.03M0.0%+25.9%0.121%
5/18/2026 Royal Bank of Canada14,760$604K0.0%-71.7%0.015%
5/18/2026 Empowered Funds LLC10,719$440K0.0%N/A0.011%
5/16/2026 The Manufacturers Life Insurance Company49,143$2.02M0.0%-2.6%0.048%
5/16/2026 Quantinno Capital Management LP82,590$3.39M0.0%+379.9%0.081%
5/16/2026 Lazard Asset Management LLC97,260$3.99M0.0%+3.1%0.096%
5/15/2026 North Reef Capital Management LP2,230,000$91.45M3.1%+13.2%2.194%
5/15/2026 Rice Hall James & Associates LLC1,003,356$41.15M2.3%+2.2%0.987%
5/15/2026 London Co. of Virginia1,680,581$68.92M0.4%+19.9%1.653%
5/14/2026 Healthcare of Ontario Pension Plan Trust Fund60,972$2.50M0.0%-38.3%0.060%
5/14/2026 Renaissance Technologies LLC350,333$14.37M0.0%+1,875.6%0.345%
5/14/2026 Aristides Capital LLC86,514$3.55M0.6%+92.7%0.085%
5/14/2026 Arrowstreet Capital Limited Partnership1,769,112$72.55M0.0%+5.2%1.740%
5/14/2026Gibbs Wealth Management20,063$823K0.1%+72.1%0.020%
5/14/2026 Sei Investments Co.503,189$20.64M0.0%+9.5%0.495%
5/13/2026 Cetera Investment Advisers15,542$637K0.0%+66.6%0.015%
5/13/2026 Measured Wealth Private Client Group LLC638$26K0.0%-30.3%0.001%
5/13/2026 First Trust Advisors LP97,339$3.99M0.0%+6.0%0.096%
5/8/2026 PNC Financial Services Group Inc.8,199$336K0.0%-18.5%0.008%
5/7/2026 WCM Investment Management LLC516,342$20.81M0.0%+16.8%0.509%
5/7/2026 Dimensional Fund Advisors LP2,813,150$115.36M0.0%+13.9%2.776%
5/7/2026 SEB Asset Management AB26,569$1.09M0.0%N/A0.026%
5/6/2026 California Public Employees Retirement System178,942$7.34M0.0%-2.3%0.177%
5/6/2026 Kesler Norman & Wride LLC23,421$960K0.2%+21.9%0.023%
5/6/2026 Assetmark Inc.3,480$143K0.0%-7.6%0.003%
5/6/2026 Bessemer Group Inc.128,565$5.27M0.0%+43.2%0.127%
5/6/2026 Allspring Global Investments Holdings LLC7,122$292K0.0%+11.8%0.007%
5/5/2026 Bank of New York Mellon Corp628,457$25.77M0.0%-1.4%0.620%
5/5/2026 Illinois Municipal Retirement Fund49,994$2.05M0.0%-10.4%0.049%
5/5/2026 Hillsdale Investment Management Inc.146,250$6.00M0.2%-12.1%0.144%
5/4/2026 Principal Financial Group Inc.597,765$24.51M0.0%+2.8%0.590%
5/4/2026 Teachers Retirement System of The State of Kentucky59,490$2.44M0.0%-20.6%0.059%
5/1/2026 Fifth Third Bancorp56,266$2.31M0.0%+6,606.3%0.056%
4/30/2026 Equitable Trust Co.13,904$570K0.0%+64.3%0.014%
4/30/2026 Hsbc Holdings PLC34,123$1.40M0.0%-83.8%0.034%
4/29/2026 R Squared Ltd6,224$255K0.1%-16.3%0.006%
4/29/2026 Swedbank AB464,112$19.03M0.0%-2.2%0.458%
4/28/2026 Abel Hall LLC11,192$459K0.1%N/A0.011%
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4/27/2026 Moran Wealth Management LLC49,480$2.03M0.1%+3.5%0.049%
4/27/2026 New York State Teachers Retirement System132,280$5.43M0.0%-2.6%0.131%
4/27/2026 Y Intercept Hong Kong Ltd10,630$436K0.0%-84.4%0.010%
4/27/2026 Elevation Point Wealth Partners LLC6,692$274K0.0%N/A0.007%
4/25/2026 Strs Ohio5,100$209K0.0%-32.0%0.005%
4/23/2026 Inspire Investing LLC12,562$515K0.0%+28.9%0.012%
4/22/2026 Patriot Financial Group Insurance Agency LLC5,750$236K0.0%N/A0.006%
4/22/2026 Janney Montgomery Scott LLC30,684$1.26M0.0%+80.0%0.030%
4/22/2026 Pictet Asset Management Holding SA16,488$676K0.0%-30.4%0.016%
4/21/2026 OLD National Bancorp IN6,442$264K0.0%+19.3%0.006%


ACIW Institutional Ownership - Frequently Asked Questions

During the previous two years, 438 institutional investors and hedge funds held shares of ACI Worldwide. The most heavily invested institutionals were BlackRock Inc. ($823.82M), Vanguard Group Inc. ($641.00M), Franklin Resources Inc. ($279.27M), State Street Corp ($197.66M), Hood River Capital Management LLC ($154.54M), Geode Capital Management LLC ($147.18M), and Alliancebernstein L.P. ($123.28M).Learn more on ACI Worldwide's institutional investors.

94.73% of ACI Worldwide's stock is owned by institutional investors. Learn more on ACIW's institutional investor holdings.

Of the 391 institutional investors that purchased ACI Worldwide's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($16.38M), Franklin Resources Inc. ($4.48M), Norges Bank ($3.64M), Fuller & Thaler Asset Management Inc. ($1.72M), Ameriprise Financial Inc. ($1.42M), Congress Asset Management Co. ($1.39M), and Millennium Management LLC ($1.38M).

Institutional investors have bought a total of 38,650,567 shares in the last 24 months. This purchase volume represents approximately $1.93B in transactions.

Of the 167 institutional investors that sold ACI Worldwide's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Franklin Resources Inc. ($3.82M), Millennium Management LLC ($1.22M), North Reef Capital Management LP ($756.15K), Assenagon Asset Management S.A. ($671.41K), Invesco Ltd. ($627.71K), Ameriprise Financial Inc. ($533.21K), and Vanguard Group Inc. ($375.80K).

Institutional investors have sold a total of 13,942,035 shares in the last 24 months. This volume of shares sold represents approximately $686.51M in transactions.



Institutional ownership data for NASDAQ:ACIW is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/21/2026. New 13F filings are added each quarter as they're published.
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