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 |
|---|---|---|---|---|---|
| Neuberger Berman Group LLC | 18,736 | $768.4K | 0.00% | +3,874+26.1% | Added |
| HighTower Advisors, LLC | 18,912 | $775.6K | 0.00% | +3,958+26.5% | Added |
| Park Avenue Securities LLC | 19,189 | $787.0K | 0.01% | +2,305+13.7% | Added |
| Prescott Group Capital Management, L.L.C. | 20,000 | $820.2K | 0.08% | 00.0% | Unchanged |
| Gibbs Wealth Management | 20,063 | $822.8K | 0.11% | +8,402+72.1% | Added |
| Atria Investments LLC | 21,992 | $901.9K | 0.01% | +5,681+34.8% | Added |
| SG Americas Securities, LLC | 22,012 | $903.0K | 0.00% | −46,794−68.0% | Reduced |
| Ieq Capital, LLC | 22,254 | $912.6K | 0.00% | −11,736−34.5% | Reduced |
| KLP Kapitalforvaltning AS | 22,700 | $930.9K | 0.00% | +700+3.2% | Added |
| Kesler, Norman & Wride, LLC | 23,421 | $960.5K | 0.17% | +4,202+21.9% | Added |
| XTX Topco Ltd | 23,534 | $965.1K | 0.02% | +23,534 | New |
| Oregon Public Employees Retirement Fund | 23,559 | $966.2K | 0.01% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 23,638 | $969.4K | 0.00% | −7,608−24.3% | Reduced |
| Boston Partners | 24,134 | $989.7K | 0.00% | +1,021+4.4% | Added |
| Vanguard Investments Australia, Ltd. | 25,054 | $1.03M | 0.00% | +25,054 | New |
| Balyasny Asset Management LLC | 25,301 | $1.04M | 0.00% | −73,788−74.5% | Reduced |
| State of Wisconsin Investment Board | 25,473 | $1.04M | 0.00% | +9,545+59.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 25,493 | $1.05M | 0.01% | −28−0.1% | Reduced |
| Mariner, LLC | 25,499 | $1.05M | 0.00% | +5,922+30.2% | Added |
| Toroso Investments, LLC | 25,541 | $1.05M | 0.00% | +14,365+128.5% | Added |
| Engineers Gate Manager LP | 25,797 | $1.06M | 0.01% | −46,731−64.4% | Reduced |
| Intech Investment Management LLC | 26,077 | $1.07M | 0.01% | −19,867−43.2% | Reduced |
| Legato Capital Management LLC | 26,492 | $1.09M | 0.10% | +371+1.4% | Added |
| SEB Asset Management AB | 26,569 | $1.09M | 0.00% | +26,569 | New |
| Pinnacle Financial Partners, Inc. | 26,831 | $1.10M | 0.01% | −197−0.7% | Reduced |
| Gsa Capital Partners LLP | 27,090 | $1.11M | 0.07% | +27,090 | New |
| Yousif Capital Management, LLC | 27,672 | $1.13M | 0.01% | −347−1.2% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 27,757 | $1.14M | 0.01% | 00.0% | Unchanged |
| Arizona State Retirement System | 28,315 | $1.16M | 0.01% | −454−1.6% | Reduced |
| Ironwood Investment Management LLC | 28,563 | $1.17M | 0.49% | −441−1.5% | Reduced |
| Elo Mutual Pension Insurance Co | 28,579 | $1.17M | 0.02% | −11,578−28.8% | Reduced |
| Gotham Asset Management, LLC | 28,734 | $1.18M | 0.00% | +18,931+193.1% | Added |
| Amalgamated Bank | 29,643 | $1.22M | 0.01% | −350−1.2% | Reduced |
| Millennium Management LLC | 30,467 | $1.25M | 0.00% | −175,909−85.2% | Reduced |
| Janney Montgomery Scott LLC | 30,684 | $1.26M | 0.00% | +13,638+80.0% | Added |
| Teacher Retirement System of Texas | 31,751 | $1.30M | 0.01% | −37,195−53.9% | Reduced |
| Handelsbanken Fonder AB | 32,334 | $1.33M | 0.00% | +5,200+19.2% | Added |
| Horizon Investments, LLC | 33,204 | $1.36M | 0.02% | +13,532+68.8% | Added |
| HSBC Holdings PLC | 34,123 | $1.39M | 0.00% | −175,993−83.8% | Reduced |
| Jefferson Bridge Capital, LLC | 34,295 | $1.41M | 1.40% | +9,700+39.4% | Added |
| State Board of Administration of Florida Retirement System | 35,243 | $1.45M | 0.00% | 00.0% | Unchanged |
| Oliver Luxxe Assets LLC | 36,805 | $1.51M | 0.23% | +223+0.6% | Added |
| LPL Financial LLC | 38,398 | $1.57M | 0.00% | −1,909−4.7% | Reduced |
| Fox Run Management, L.L.C. | 40,404 | $1.63M | 0.28% | +19,762+95.7% | Added |
| Virginia Retirement Systems Et Al | 40,000 | $1.64M | 0.01% | +22,200+124.7% | Added |
| Captrust Financial Advisors | 41,121 | $1.69M | 0.00% | +14,207+52.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 41,499 | $1.70M | 0.00% | +9,180+28.4% | Added |
| Louisiana State Employees Retirement System | 45,700 | $1.87M | 0.03% | −1,500−3.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 45,938 | $1.88M | 0.00% | +6,829+17.5% | Added |
| Susquehanna International Group, LLP | 47,426 | $1.94M | 0.00% | +40,788+614.5% | Added |
| Harbor Capital Advisors, Inc. | 48,511 | $1.99M | 0.16% | −10,949−18.4% | Reduced |
| Paralel Advisors LLC | 48,897 | $2.01M | 0.08% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 49,143 | $2.02M | 0.00% | −1,300−2.6% | Reduced |
| Knights of Columbus Asset Advisors LLC | 49,471 | $2.03M | 0.11% | +6,443+15.0% | Added |
| Moran Wealth Management, LLC | 49,480 | $2.03M | 0.06% | +1,659+3.5% | Added |
| Citadel Advisors LLC | 49,604 | $2.03M | 0.00% | +4,179+9.2% | Added |
| CI Private Wealth, LLC | 49,778 | $2.04M | 0.00% | +41,532+503.7% | Added |
| Illinois Municipal Retirement Fund | 49,994 | $2.05M | 0.03% | −5,820−10.4% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 51,027 | $2.09M | 0.02% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 52,363 | $2.15M | 0.01% | −3,972−7.1% | Reduced |
| Scotia Capital Inc. | 54,637 | $2.24M | 0.01% | +1,859+3.5% | Added |
| State of New Jersey Common Pension Fund D | 55,188 | $2.26M | 0.01% | +8,563+18.4% | Added |
| Fifth Third Bancorp | 56,266 | $2.31M | 0.00% | +55,427+6,606.3% | Added |
| Jane Street Group, LLC | 56,658 | $2.32M | 0.00% | −172,743−75.3% | Reduced |
| Wedge Capital Management L L P | 56,693 | $2.32M | 0.04% | +30,409+115.7% | Added |
| Martingale Asset Management L P | 56,867 | $2.33M | 0.06% | −5,657−9.0% | Reduced |
| Pathstone Holdings, LLC | 57,021 | $2.34M | 0.01% | +5,057+9.7% | Added |
| Amundi | 58,680 | $2.41M | 0.00% | +26,026+79.7% | Added |
| Teachers Retirement System of the State of Kentucky | 59,490 | $2.44M | 0.02% | −15,421−20.6% | Reduced |
| BNP Paribas Arbitrage, SA | 60,404 | $2.48M | 0.00% | +5,718+10.5% | Added |
| Vanguard Global Advisers, LLC | 60,760 | $2.49M | 0.00% | +60,760 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 60,972 | $2.50M | 0.00% | −37,886−38.3% | Reduced |
| Creative Planning | 61,227 | $2.51M | 0.00% | +6,848+12.6% | Added |
| New Age Alpha Advisors, LLC | 61,603 | $2.53M | 0.12% | −2,475−3.9% | Reduced |
| American Century Companies Inc | 62,859 | $2.58M | 0.00% | −796,466−92.7% | Reduced |
| MML Investors Services, LLC | 63,050 | $2.59M | 0.01% | +6,408+11.3% | Added |
| Mackenzie Financial Corp | 64,483 | $2.64M | 0.00% | −8,652−11.8% | Reduced |
| Thrivent Financial for Lutherans | 68,809 | $2.82M | 0.01% | −2,026−2.9% | Reduced |
| Wells Fargo & Company | 69,792 | $2.86M | 0.00% | −69,778−50.0% | Reduced |
| Emerald Investment Advisers, LLC | 71,870 | $2.95M | 0.27% | +71,870 | New |
| Stifel Financial Corp | 72,807 | $2.99M | 0.00% | +11,626+19.0% | Added |
| Barclays PLC | 72,924 | $2.99M | 0.00% | −264,993−78.4% | Reduced |
| Russell Investments Group, Ltd. | 73,696 | $3.02M | 0.00% | +3,722+5.3% | Added |
| Woodmont Investment Counsel LLC | 75,366 | $3.09M | 0.19% | +22,661+43.0% | Added |
| Nisa Investment Advisors, LLC | 76,030 | $3.12M | 0.01% | +238+0.3% | Added |
| Penserra Capital Management LLC | 78,996 | $3.24M | 0.04% | −26,822−25.3% | Reduced |
| Hantz Financial Services, Inc. | 81,521 | $3.34M | 0.05% | +12,237+17.7% | Added |
| Quantinno Capital Management LP | 82,590 | $3.39M | 0.01% | +65,380+379.9% | Added |
| Fisher Asset Management, LLC | 84,731 | $3.47M | 0.00% | +526+0.6% | Added |
| Great West Life Assurance Co | 85,805 | $3.52M | 0.01% | −2,521−2.9% | Reduced |
| Aristides Capital LLC | 86,514 | $3.55M | 1.17% | +41,619+92.7% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 86,658 | $3.55M | 0.00% | −22,869−20.9% | Reduced |
| State of Alaska, Department of Revenue | 89,793 | $3.68M | 0.04% | −1,616−1.8% | Reduced |
| Vanguard Asset Management, Ltd | 93,054 | $3.82M | 0.00% | +93,054 | New |
| Raymond James Financial Inc | 93,740 | $3.84M | 0.00% | −180.0% | Reduced |
| Algert Global LLC | 94,026 | $3.86M | 0.06% | −95,630−50.4% | Reduced |
| Public Employees Retirement System of Ohio | 94,464 | $3.87M | 0.01% | +168+0.2% | Added |
| Lazard Asset Management LLC | 97,260 | $3.99M | 0.01% | +2,894+3.1% | Added |
| First Trust Advisors LP | 97,339 | $3.99M | 0.00% | +5,553+6.0% | Added |
| Deutsche Bank AG | 98,734 | $4.05M | 0.00% | +10,227+11.6% | Added |