Aci Worldwide, Inc.
ACIW- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0000935036
No open-market purchases or sales by Aci Worldwide, Inc. insiders were filed in the last 90 days; 378 institutions reported holding it in 13F filings for Q2 2026, worth $5.22B in total; Weitz Investment Management is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Aci Worldwide, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 382
- −14 vs. Q4 2025
- Shares held
- 100.8M
- +13.1M (+15.0%) vs. Q4 2025
- Total value
- $4.15B
- −$42.7M (−1.0%) vs. Q4 2025
- New holders
- 50
- 157 more added
- Sold out
- 64
- 127 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACIW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 378 | $5.22B |
| Q1 2026 | 382 | $4.15B |
| Q4 2025 | 403 | $4.89B |
| Q3 2025 | 400 | $5.31B |
| Q2 2025 | 393 | $4.66B |
| Q1 2025 | 406 | $5.66B |
| Q4 2024 | 377 | $5.35B |
| Q3 2024 | 367 | $5.22B |
| Q2 2024 | 290 | $4.10B |
| Q1 2024 | 266 | $3.51B |
| Q4 2023 | 255 | $3.32B |
| Q3 2023 | 254 | $2.38B |
| Q2 2023 | 264 | $2.41B |
| Q1 2023 | 273 | $2.83B |
| Q4 2022 | 266 | $2.49B |
| Q3 2022 | 269 | $2.32B |
| Q2 2022 | 265 | $2.85B |
| Q1 2022 | 287 | $3.50B |
| Q4 2021 | 278 | $3.89B |
| Q3 2021 | 276 | $3.50B |
| Q2 2021 | 272 | $4.26B |
| Q1 2021 | 261 | $4.37B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Aci Worldwide, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UniSuper Management Pty Ltd | 109,914 | $4.51M | 0.03% | 00.0% | Unchanged |
| Seizert Capital Partners, LLC | 116,165 | $4.76M | 0.22% | +725+0.6% | Added |
| California State Teachers Retirement System | 122,760 | $5.03M | 0.01% | +25,254+25.9% | Added |
| Bessemer Group Inc | 128,565 | $5.27M | 0.01% | +38,756+43.2% | Added |
| New York State Teachers Retirement System | 132,280 | $5.42M | 0.01% | −3,481−2.6% | Reduced |
| Bridge City Capital, LLC | 138,419 | $5.68M | 1.57% | +24,089+21.1% | Added |
| EULAV Asset Management | 141,823 | $5.82M | 0.19% | 00.0% | Unchanged |
| Hillsdale Investment Management Inc. | 146,250 | $6.00M | 0.16% | −20,150−12.1% | Reduced |
| Citigroup Inc | 146,682 | $6.02M | 0.00% | −33,881−18.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 148,814 | $6.10M | 0.01% | +140.0% | Added |
| DekaBank Deutsche Girozentrale | 167,265 | $6.86M | 0.01% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 176,475 | $7.24M | 0.02% | +82,652+88.1% | Added |
| California Public Employees Retirement System | 178,942 | $7.34M | 0.00% | −4,195−2.3% | Reduced |
| Advisor Group Holdings, Inc. | 180,918 | $7.42M | 0.01% | +51,677+40.0% | Added |
| Kopion Asset Management, LLC | 181,315 | $7.44M | 5.79% | +43,182+31.3% | Added |
| Allianz Asset Management GmbH | 190,051 | $7.79M | 0.01% | +5,401+2.9% | Added |
| Swiss National Bank | 203,300 | $8.34M | 0.00% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 205,320 | $8.42M | 0.00% | −722,064−77.9% | Reduced |
| Nordea Investment Management AB | 215,338 | $8.68M | 0.01% | −10,427−4.6% | Reduced |
| JPMorgan Chase & Co | 243,209 | $9.80M | 0.00% | +52,210+27.3% | Added |
| Hotchkis & Wiley Capital Management LLC | 246,283 | $10.1M | 0.03% | +50,954+26.1% | Added |
| Legal & General Group Plc | 246,459 | $10.1M | 0.00% | −25,224−9.3% | Reduced |
| Qube Research & Technologies Ltd | 255,275 | $10.5M | 0.01% | −125,475−33.0% | Reduced |
| UBS Asset Management Americas Inc | 258,697 | $10.6M | 0.00% | +31,342+13.8% | Added |
| River Road Asset Management, LLC | 267,210 | $11.0M | 0.12% | −395−0.1% | Reduced |
| D. E. Shaw & Co., Inc. | 292,199 | $12.0M | 0.01% | −232,884−44.4% | Reduced |
| Rhumbline Advisers | 295,356 | $12.1M | 0.01% | +2,874+1.0% | Added |
| Prudential Financial Inc | 303,085 | $12.4M | 0.02% | +8,656+2.9% | Added |
| New York State Common Retirement Fund | 323,473 | $13.3M | 0.02% | +1,365+0.4% | Added |
| Janus Henderson Group PLC | 328,864 | $13.5M | 0.01% | +138,001+72.3% | Added |
| Renaissance Technologies LLC | 350,333 | $14.4M | 0.02% | +332,600+1,875.6% | Added |
| Victory Capital Management Inc | 355,735 | $14.6M | 0.01% | −10,234−2.8% | Reduced |
| Value Holdings Management Co. LLC | 360,900 | $14.8M | 2.40% | +21,000+6.2% | Added |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 367,700 | $15.1M | 1.05% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 389,111 | $16.0M | 0.06% | −136,700−26.0% | Reduced |
| Segall Bryant & Hamill, LLC | 396,019 | $16.2M | 0.23% | −38,383−8.8% | Reduced |
| Public Sector Pension Investment Board | 397,468 | $16.3M | 0.05% | −22,222−5.3% | Reduced |
| Assenagon Asset Management S.A. | 406,227 | $16.7M | 0.03% | −375,241−48.0% | Reduced |
| Envestnet Asset Management Inc | 441,477 | $18.1M | 0.00% | +139,678+46.3% | Added |
| UBS Group AG | 446,444 | $18.3M | 0.00% | +147,309+49.2% | Added |
| Wellington Management Group LLP | 457,160 | $18.7M | 0.00% | −126,881−21.7% | Reduced |
| Swedbank AB | 464,112 | $19.0M | 0.02% | −10,334−2.2% | Reduced |
| SEI Investments Co | 503,189 | $20.6M | 0.02% | +43,447+9.5% | Added |
| WCM Investment Management, LLC | 516,342 | $20.8M | 0.05% | +74,085+16.8% | Added |
| AQR Capital Management LLC | 510,717 | $20.9M | 0.01% | +152,610+42.6% | Added |
| Invesco Ltd. | 516,572 | $21.2M | 0.00% | +30,334+6.2% | Added |
| MetLife Investment Management | 523,795 | $21.5M | 0.11% | +15,724+3.1% | Added |
| North Star Asset Management Inc | 588,944 | $24.2M | 1.05% | −37,166−5.9% | Reduced |
| Bank of America Corp | 594,285 | $24.4M | 0.00% | −51,532−8.0% | Reduced |
| Principal Financial Group Inc | 597,765 | $24.5M | 0.01% | +16,522+2.8% | Added |
| Goldman Sachs Group Inc | 605,157 | $24.8M | 0.00% | −16,781−2.7% | Reduced |
| Two Sigma Investments, LP | 611,253 | $25.1M | 0.02% | +59,350+10.8% | Added |
| Bank of New York Mellon Corp | 628,457 | $25.8M | 0.00% | −8,862−1.4% | Reduced |
| Aristotle Capital Boston, LLC | 660,819 | $27.1M | 1.68% | −105,810−13.8% | Reduced |
| Nuveen, LLC | 700,182 | $28.7M | 0.01% | −42,415−5.7% | Reduced |
| Palisade Capital Management LLC | 708,427 | $29.1M | 0.97% | −51,919−6.8% | Reduced |
| Vanguard Fiduciary Trust Co | 718,224 | $29.5M | 0.01% | +718,224 | New |
| Voya Investment Management LLC | 755,965 | $31.0M | 0.03% | −182,466−19.4% | Reduced |
| Massachusetts Financial Services Co | 870,070 | $35.7M | 0.01% | −35,155−3.9% | Reduced |
| Global Alpha Capital Management Ltd. | 915,665 | $37.6M | 2.26% | +252,882+38.2% | Added |
| Nomura Asset Management International Inc. | 999,617 | $41.0M | 0.07% | −15,820−1.6% | Reduced |
| Rice Hall James & Associates, LLC | 1,003,356 | $41.1M | 2.29% | +22,042+2.2% | Added |
| Price T Rowe Associates Inc | 1,094,365 | $44.9M | 0.01% | −17,173−1.5% | Reduced |
| Northern Trust Corp | 1,248,549 | $51.2M | 0.01% | +6,871+0.6% | Added |
| Charles Schwab Investment Management Inc | 1,324,419 | $54.3M | 0.01% | +29,648+2.3% | Added |
| London Co of Virginia | 1,680,581 | $68.9M | 0.42% | +278,744+19.9% | Added |
| Arrowstreet Capital, Limited Partnership | 1,769,112 | $72.6M | 0.04% | +86,964+5.2% | Added |
| Congress Asset Management Co | 1,833,808 | $75.2M | 0.54% | +442,683+31.8% | Added |
| Morgan Stanley | 1,913,053 | $78.5M | 0.00% | −275,362−12.6% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 2,149,809 | $88.2M | 0.30% | +333,221+18.3% | Added |
| FMR LLC | 2,165,857 | $88.8M | 0.00% | +1,015,083+88.2% | Added |
| North Reef Capital Management LP | 2,230,000 | $91.5M | 3.15% | +260,000+13.2% | Added |
| Reinhart Partners, Inc. | 2,234,814 | $91.7M | 2.63% | +1,103,405+97.5% | Added |
| Alliancebernstein L.P. | 2,028,833 | $97.0M | 0.03% | −88,232−4.2% | Reduced |
| Hood River Capital Management LLC | 2,391,319 | $98.1M | 0.98% | −645,172−21.2% | Reduced |
| Dimensional Fund Advisors LP | 2,813,150 | $115.4M | 0.02% | +344,358+13.9% | Added |
| Geode Capital Management, LLC | 3,174,725 | $130.2M | 0.01% | +96,684+3.1% | Added |
| State Street Corp | 4,150,909 | $170.2M | 0.01% | +16,732+0.4% | Added |
| Vanguard Capital Management LLC | 4,540,512 | $186.2M | 0.00% | +4,540,512 | New |
| Franklin Resources Inc | 6,616,371 | $271.3M | 0.07% | +775,171+13.3% | Added |
| Vanguard Portfolio Management LLC | 8,056,347 | $330.4M | 0.02% | +8,056,347 | New |
| BlackRock, Inc. | 17,018,137 | $697.9M | 0.01% | −159,067−0.9% | Reduced |
| Oberweis Asset Management Inc | 0 | $0 | 0.00% | −330,702−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −221,500−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −131,139−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −123,588−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −112,948−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −108,652−100.0% | Sold out |
| Robeco Institutional Asset Management B.V. | 0 | $0 | 0.00% | −86,301−100.0% | Sold out |
| F/M Investments LLC | 0 | $0 | 0.00% | −74,691−100.0% | Sold out |
| Prospect Capital Advisors, LLC | 0 | $0 | 0.00% | −72,800−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −45,563−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −42,057−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −36,585−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −34,311−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −33,573−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −31,948−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −31,388−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −28,781−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −26,968−100.0% | Sold out |