Aci WorldwideACIW
13F holders, Q2 2026 (June 30)377holders −5
42new positions
47sold out
8famous investors
$50.06avg. 13F price*
At the end of Q2 2026, 377 institutions reported holding Aci Worldwide Inc. (ACIW) in their 13F filings, down 5 from Q1 2026. 42 opened new positions and 47 sold out. The largest holders were BlackRock, Inc. ($823.8M), Vanguard Portfolio Management LLC ($408.0M) and Franklin Resources Inc. ($336.7M). 8 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Aci Worldwide Inc.
- CUSIP
- 004498101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 42 | $34.1M |
| Exits | 47 | $95.1M |
All 13F filers, Q1 2026 → Q2 2026: 9,288,108 shares bought and 7,088,359 shares sold, net +2,199,749 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 377 holders
| BlackRock, Inc. | 0.01% | Reduce -3.7% | 16,381,401 | $823.8M |
| Vanguard Portfolio Management LLC | 0.02% | Add +0.7% | 8,112,057 | $408.0M |
| Franklin Resources Inc. | 0.07% | Add +1.2% | 6,695,164 | $336.7M |
| FMR LLC | 0.01% | Add +202.2% | 6,545,875 | $329.2M |
| Vanguard Capital Management LLC | 0.00% | Add +1.0% | 4,586,998 | $230.7M |
| State Street Corp. | 0.01% | Add +3.5% | 4,294,891 | $215.9M |
| Geode Capital Management, LLC | 0.01% | Add +7.1% | 3,398,962 | $171.0M |
| Dimensional Fund Advisors LP | 0.03% | Add +12.2% | 3,155,479 | $158.7M |
| Fuller & Thaler Asset Management, Inc. | 0.37% | Add +27.1% | 2,732,368 | $137.4M |
| North Reef Capital Management LP | 5.05% | Add +17.4% | 2,617,000 | $131.6M |
| Reinhart Partners, Llc. | 2.78% | Add +8.5% | 2,424,247 | $121.9M |
| Hood River Capital Management LLC | 0.85% | Reduce -2.6% | 2,329,869 | $117.2M |
| Morgan Stanley | 0.01% | Add +9.9% | 2,103,315 | $105.8M |
| Alliancebernstein L.P. | 0.03% | Add +14.7% | 2,327,825 | $95.5M |
| Arrowstreet Capital, Limited Partnership | 0.04% | Reduce -0.5% | 1,760,554 | $88.5M |
| London Co. of Virginia | 0.46% | Reduce -5.1% | 1,594,274 | $80.2M |
| Congress Asset Management Co. | 0.49% | Reduce -13.2% | 1,592,306 | $80.1M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +1.4% | 1,342,245 | $67.5M |
| Norges Bank | 0.01% | — | 1,308,947 | $65.8M |
| Northern Trust Corp. | 0.01% | Add +1.8% | 1,271,070 | $63.9M |
| T. Rowe Price Associates Inc. | 0.01% | Add +2.0% | 1,116,210 | $56.1M |
| Rice Hall James & Associates, LLC | 2.46% | Add +0.3% | 1,006,595 | $50.6M |
| Nomura Asset Management International Inc. | 0.07% | Reduce -3.8% | 961,578 | $48.4M |
| Massachusetts Financial Services Co. | 0.01% | Reduce -10.6% | 777,849 | $39.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +23.0% | 744,192 | $37.4M |
| Vanguard Fiduciary Trust Co. | 0.01% | Add +1.7% | 730,372 | $36.7M |
| Voya Investment Management LLC | 0.04% | Reduce -4.1% | 725,274 | $36.5M |
| Bank of New York Mellon Corp | 0.01% | Add +1.1% | 635,292 | $31.9M |
| AQR Capital Management | 0.01% | Add +20.0% | 612,982 | $30.6M |
| Principal Financial Group Inc. | 0.01% | Add +0.2% | 598,930 | $30.1M |
| Sei Investments Co. | 0.03% | Add +16.4% | 585,920 | $29.5M |
| North Star Asset Management Inc. | 1.15% | Reduce -1.6% | 579,211 | $29.1M |
| Nuveen, LLC | 0.01% | Reduce -17.4% | 578,122 | $29.1M |
| Aristotle Capital Boston, LLC | 1.86% | Reduce -16.5% | 551,926 | $27.8M |
| Bank of America Corp. | 0.00% | Reduce -8.3% | 544,662 | $27.4M |
| Invesco Ltd. | 0.00% | Add +4.1% | 537,839 | $27.0M |
| MetLife Investment Management, LLC | 0.12% | Add +1.4% | 531,242 | $26.7M |
| Swedbank AB | 0.02% | Reduce -4.3% | 444,112 | $22.3M |
| Segall Bryant & Hamill, LLC | 0.26% | Add +11.6% | 441,958 | $22.2M |
| Citadel Advisors | 0.01% | Add +789.5% | 441,204 | $22.2M |
| Victory Capital Management Inc. | 0.01% | Add +23.7% | 439,979 | $22.1M |
| Envestnet Asset Management Inc. | 0.01% | Reduce -3.1% | 427,631 | $21.5M |
| UBS Group AG | 0.00% | Reduce -4.8% | 424,816 | $21.4M |
| Van Lanschot Kempen Investment Management N.V. | 0.15% | New | 394,318 | $19.8M |
| Public Employees Retirement Association of Colorado | 0.07% | Reduce -0.2% | 388,472 | $19.5M |
| Weitz Investment Management, Inc. | 1.28% | No change | 367,700 | $18.5M |
| Value Holdings Management Co. LLC | 3.03% | No change | 360,900 | $18.1M |
| Public Sector Pension Investment Board | 0.05% | Reduce -12.1% | 349,242 | $17.6M |
| WCM Investment Management, LLC | 0.03% | Reduce -32.9% | 346,593 | $17.2M |
| Jupiter Topco LLC | 0.01% | — | 336,864 | $16.9M |
| Palisade Capital Management, LP | 0.81% | Reduce -52.9% | 333,856 | $16.8M |
| New York State Common Retirement Fund | 0.02% | Add +2.2% | 330,523 | $16.6M |
| Prudential Financial Inc. | 0.02% | Add +2.3% | 310,152 | $15.6M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +1.9% | 263,748 | $13.3M |
| Rhumbline Advisers | 0.01% | Reduce -11.5% | 261,395 | $13.1M |
| Hotchkis & Wiley Capital Management LLC | 0.04% | Add +0.5% | 247,533 | $12.4M |
| Millennium Management | 0.01% | Add +701.4% | 244,164 | $12.3M |
| Allianz Asset Management GmbH | 0.01% | Add +27.4% | 242,171 | $12.2M |
| Legal & General Group Plc | 0.00% | Reduce -2.3% | 240,704 | $12.1M |
| River Road Asset Management, LLC | 0.13% | Reduce -13.5% | 231,193 | $11.6M |
| Swiss National Bank | 0.01% | No change | 203,300 | $10.2M |
| Nordea Investment Management AB | 0.01% | Reduce -6.6% | 201,094 | $10.0M |
| Ameriprise Financial Inc. | 0.00% | Reduce -7.2% | 190,449 | $9.6M |
| Kopion Asset Management, LLC | 5.74% | Reduce -0.5% | 180,470 | $9.1M |
| Renaissance Technologies | 0.01% | Reduce -49.2% | 177,933 | $8.9M |
| California Public Employees Retirement System | 0.00% | Reduce -8.3% | 164,058 | $8.3M |
| Osaic Holdings, Inc. | 0.01% | Reduce -10.5% | 161,977 | $8.1M |
| Bridge City Capital, LLC | 1.80% | Add +13.2% | 156,685 | $7.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -37.9% | 150,953 | $7.7M |
| Citigroup Inc. | 0.00% | Add +2.6% | 150,527 | $7.6M |
| EULAV Asset Management | 0.23% | Reduce -0.0% | 141,800 | $7.1M |
| Susquehanna Fundamental Investments, LLC | 0.13% | New | 135,410 | $6.8M |
| DekaBank Deutsche Girozentrale | 0.01% | No change | 167,265 | $6.7M |
| New York State Teachers Retirement System | 0.01% | Reduce -2.1% | 129,461 | $6.5M |
| Bessemer Group Inc. | 0.01% | Reduce -0.0% | 128,547 | $6.5M |
| Wells Fargo & Company | 0.00% | Add +81.8% | 126,904 | $6.4M |
| Seizert Capital Partners, LLC | 0.26% | Add +8.4% | 125,986 | $6.3M |
| Russell Investments Group, Ltd. | 0.01% | Add +57.8% | 116,314 | $5.8M |
| California State Teachers Retirement System | 0.01% | Reduce -6.5% | 114,846 | $5.8M |
| D. E. Shaw & Co. | 0.00% | Reduce -61.3% | 113,185 | $5.7M |
| American Century Companies Inc. | 0.00% | Add +78.8% | 112,417 | $5.7M |
| UniSuper Management Pty Ltd | 0.03% | Add +1.9% | 112,017 | $5.6M |
| Deutsche Bank AG | 0.00% | Add +12.8% | 111,355 | $5.6M |
| Assenagon Asset Management S.A. | 0.01% | Reduce -72.9% | 110,063 | $5.5M |
| Quantinno Capital Management LP | 0.01% | Add +26.6% | 104,571 | $5.3M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | Add +9.2% | 101,573 | $5.1M |
| Raymond James Financial Inc. | 0.00% | Add +4.3% | 97,776 | $4.9M |
| Aristides Capital LLC | 1.21% | Add +8.1% | 93,494 | $4.7M |
| Creative Planning | 0.00% | Add +38.6% | 84,888 | $4.3M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.01% | Reduce -5.2% | 82,125 | $4.1M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -4.8% | 81,672 | $4.1M |
| Hantz Financial Services, Inc. | 0.05% | Reduce -2.6% | 79,363 | $4.0M |
| Nisa Investment Advisors, LLC | 0.01% | Add +1.7% | 77,327 | $3.9M |
| Emerald Investment Advisers, LLC | 0.26% | Add +6.7% | 76,681 | $3.9M |
| Woodmont Investment Counsel LLC | 0.21% | Add +1.2% | 76,283 | $3.8M |
| Two Sigma Investments, LP | 0.00% | Reduce -87.7% | 75,310 | $3.8M |
| Fisher Asset Management | 0.00% | Reduce -11.4% | 75,087 | $3.8M |
| Stifel Financial Corp. | 0.00% | Add +0.8% | 73,410 | $3.7M |
| Penserra Capital Management LLC | 0.03% | Reduce -11.2% | 70,165 | $3.5M |
| State of Alaska, Department of Revenue | 0.03% | Reduce -23.4% | 68,817 | $3.5M |
"% of holder's portfolio" is ACIW's weight in each manager's 13F, not the share of Aci Worldwide Inc. the manager owns.