AtiATI
13F holders, Q1 2025 (March 31)At the end of Q1 2025, 426 institutions reported holding Ati Inc. (ATI) in their 13F filings, up 23 from Q4 2024. 83 opened new positions and 60 sold out. The largest holders were Capital International Investors ($878.6M), Vanguard Group Inc. ($723.0M) and BlackRock, Inc. ($682.3M). 13 famous investors held it, including George Soros (0.8% of Soros Fund Management's portfolio), Mario Gabelli (0.2% of GAMCO Investors's portfolio) and Steve Cohen (0.2% of Point72 Asset Management's portfolio).
- Company
- Ati Inc.
- CUSIP
- 01741R102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 83 | $258.0M |
| Exits | 60 | $210.1M |
All 13F filers, Q4 2024 → Q1 2025: 15,453,726 shares bought and 17,803,932 shares sold, net −2,350,206 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 426 holders
| Capital International Investors | 0.17% | Add +6.2% | 16,891,465 | $878.6M |
| Vanguard Group Inc. | 0.01% | Reduce -9.4% | 13,896,542 | $723.0M |
| BlackRock, Inc. | 0.01% | Reduce -26.5% | 13,113,928 | $682.3M |
| Capital World Investors | 0.06% | Add +1.6% | 6,982,174 | $363.3M |
| State Street Corp. | 0.01% | Reduce -3.4% | 5,768,232 | $300.1M |
| Invesco Ltd. | 0.05% | Add +3.3% | 4,850,439 | $252.4M |
| FMR LLC | 0.01% | Reduce -36.1% | 4,228,052 | $220.0M |
| Dendur Capital LP | 22.64% | No change | 3,567,000 | $185.6M |
| Ameriprise Financial Inc. | 0.04% | Reduce -7.5% | 2,917,656 | $151.8M |
| Dimensional Fund Advisors LP | 0.03% | Add +2.3% | 2,617,314 | $136.2M |
| Frontier Capital Management Co. LLC | 1.48% | Reduce -14.9% | 2,602,258 | $135.4M |
| Geode Capital Management, LLC | 0.01% | Add +10.6% | 2,378,033 | $123.8M |
| D. E. Shaw & Co. | 0.11% | Add +12.0% | 1,639,294 | $85.3M |
| Channing Capital Management, LLC | 2.44% | Reduce -7.2% | 1,553,796 | $80.8M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -4.5% | 1,492,516 | $77.7M |
| Norges Bank | 0.01% | Reduce -4.9% | 1,469,212 | $76.4M |
| American Century Companies Inc. | 0.05% | Add +4.5% | 1,422,116 | $74.0M |
| Bowen Hanes & Co. Inc. | 1.98% | Add +0.3% | 1,371,335 | $71.4M |
| Millennium Management | 0.07% | Add +1266.9% | 1,366,061 | $71.1M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.25% | Add +0.8% | 1,315,151 | $68.4M |
| Northern Trust Corp. | 0.01% | Add +33.4% | 1,262,761 | $65.7M |
| Loomis Sayles & Co. L P | 0.09% | Reduce -2.1% | 1,232,297 | $64.1M |
| Senator Investment Group LP | 3.35% | Add +68.7% | 1,212,500 | $63.1M |
| Neuberger Berman Group LLC | 0.05% | Add +35.5% | 1,132,296 | $58.9M |
| Morgan Stanley | 0.00% | Reduce -27.9% | 1,102,459 | $57.4M |
| Citadel Advisors | 0.06% | Add +172.9% | 1,066,398 | $55.5M |
| Point72 Asset Management | 0.16% | Add +28.9% | 1,028,660 | $53.5M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.11% | Add +5.9% | 1,011,879 | $52.6M |
| Bank of America Corp. | 0.00% | Add +202.4% | 944,635 | $49.1M |
| Woodline Partners LP | 0.32% | Reduce -4.8% | 944,216 | $49.1M |
| T. Rowe Price Associates Inc. | 0.01% | Reduce -16.8% | 938,929 | $48.9M |
| Bank of New York Mellon Corp | 0.01% | Add +1.2% | 902,200 | $46.9M |
| Forest Avenue Capital Management LP | 6.13% | New | 862,334 | $44.9M |
| Raymond James Financial Inc. | 0.02% | Add +5.4% | 845,252 | $44.0M |
| Allspring Global Investments Holdings, LLC | 0.07% | Reduce -3.3% | 804,929 | $42.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Add +10.2% | 658,195 | $34.2M |
| Fisher Asset Management | 0.01% | Reduce -1.8% | 651,492 | $33.9M |
| Goldman Sachs Group Inc. | 0.01% | Add +49.4% | 633,948 | $33.0M |
| Soros Fund Management | 0.80% | Add +56.8% | 613,884 | $31.9M |
| Marshall Wace, LLP | 0.04% | Reduce -12.9% | 608,584 | $31.7M |
| Capital Research Global Investors | 0.01% | New | 602,959 | $31.4M |
| Emerald Advisers, LLC | 1.38% | Reduce -2.5% | 587,250 | $30.6M |
| Jane Street Group, LLC | 0.06% | Add +3248.2% | 584,391 | $30.4M |
| Freestone Grove Partners LP | 0.29% | New | 543,915 | $28.3M |
| NorthRock Partners, LLC | 0.95% | Add +62.1% | 540,531 | $28.1M |
| Capital International, Inc. | 0.33% | Reduce -4.7% | 524,100 | $27.3M |
| Wellington Management Group LLP | 0.01% | Add +14.8% | 518,193 | $27.0M |
| Macquarie Group Ltd. | 0.03% | Reduce -33.5% | 499,186 | $26.0M |
| KLCM Advisors, Inc. | 2.86% | Add +13.4% | 470,068 | $24.5M |
| Federated Hermes, Inc. | 0.05% | Add +3.1% | 443,023 | $23.1M |
| Schroder Investment Management Group | 0.02% | Add +12.0% | 439,217 | $22.4M |
| Trexquant Investment LP | 0.25% | New | 419,126 | $21.8M |
| GAMCO Investors | 0.23% | Reduce -1.0% | 401,700 | $20.9M |
| JPMorgan Chase & Co. | 0.00% | Add +59.6% | 380,541 | $19.8M |
| New York State Common Retirement Fund | 0.03% | Reduce -5.1% | 362,892 | $18.9M |
| Rhumbline Advisers | 0.02% | Add +19.1% | 362,532 | $18.9M |
| BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp | 0.12% | Add +34.3% | 358,992 | $18.7M |
| Capital Group Private Client Services, Inc. | 0.18% | Add +1.0% | 352,528 | $18.3M |
| Emerald Mutual Fund Advisers Trust | 1.33% | Reduce -5.4% | 349,023 | $18.2M |
| Principal Financial Group Inc. | 0.01% | Reduce -52.6% | 327,220 | $17.0M |
| Bridgewater Associates | 0.08% | Add +314.5% | 318,044 | $16.5M |
| HRT Financial LP | 0.10% | New | 310,486 | $16.2M |
| Corient Private Wealth LP | 0.03% | Reduce -4.0% | 304,809 | $15.9M |
| State of Wisconsin Investment Board | 0.04% | Add +28.1% | 304,397 | $15.8M |
| Prudential Financial Inc. | 0.02% | Add +85.2% | 264,241 | $14.8M |
| Swiss National Bank | 0.01% | Add +12.9% | 276,300 | $14.4M |
| Hudson Bay Capital Management LP | 0.10% | Add +35.0% | 272,145 | $14.2M |
| Royce & Associates LP | 0.15% | Add +9.0% | 271,222 | $14.1M |
| Diameter Capital Partners LP | 3.76% | Add +107.7% | 270,000 | $14.0M |
| ExodusPoint Capital Management, LP | 0.18% | Add +1451.6% | 262,878 | $13.7M |
| Legal & General Group Plc | 0.00% | Reduce -36.4% | 255,175 | $13.3M |
| Wells Fargo & Company | 0.00% | Reduce -4.3% | 253,468 | $13.2M |
| Cubist Systematic Strategies, LLC | 0.17% | New | 248,963 | $13.0M |
| Tudor Investment Corporation | 0.11% | New | 228,272 | $11.9M |
| Schonfeld Strategic Advisors LLC | 0.08% | Add +197.4% | 224,182 | $11.7M |
| Alta Fox Capital Management, LLC | 4.46% | New | 216,300 | $11.3M |
| Alliancebernstein L.P. | 0.00% | Reduce -48.1% | 216,148 | $11.2M |
| Engineers Gate Manager LP | 0.18% | Add +1914.8% | 209,885 | $10.9M |
| Nuveen, LLC | 0.00% | — | 328,384 | $10.9M |
| Canada Pension Plan Investment Board | 0.01% | Reduce -1.2% | 200,400 | $10.4M |
| First Trust Advisors LP | 0.01% | Reduce -29.2% | 187,980 | $9.8M |
| Gotham Asset Management | 0.08% | Add +4.8% | 186,914 | $9.7M |
| Moore Capital Management, LP | 0.38% | Add +212.4% | 186,849 | $9.7M |
| Mountaineer Partners Management, LLC | 9.03% | Reduce -0.7% | 181,375 | $9.4M |
| Segall Bryant & Hamill, LLC | 0.14% | Add +4.8% | 178,565 | $9.3M |
| Barclays PLC | 0.00% | Add +199.4% | 176,528 | $9.2M |
| Davidson Kempner Capital Management LP | 0.18% | New | 175,000 | $9.1M |
| Renaissance Technologies | 0.01% | Reduce -2.4% | 173,892 | $9.0M |
| Retirement Systems of Alabama | 0.04% | New | 173,614 | $9.0M |
| UBS Group AG | 0.00% | Add +32.7% | 168,152 | $8.7M |
| Corebridge Financial, Inc. | 0.05% | Add +2574.1% | 157,425 | $8.2M |
| California Public Employees Retirement System | 0.01% | Add +0.1% | 155,490 | $8.1M |
| Sei Investments Co. | 0.01% | Reduce -13.4% | 148,023 | $7.7M |
| Comerica Bank | 0.03% | Reduce -21.3% | 146,994 | $7.6M |
| New York State Teachers Retirement System | 0.02% | Reduce -8.7% | 144,155 | $7.5M |
| Two Sigma Investments, LP | 0.02% | Reduce -42.0% | 137,448 | $7.2M |
| California State Teachers Retirement System | 0.01% | Add +12.6% | 131,107 | $6.8M |
| Tema ETFs LLC | 1.81% | Add +49.7% | 116,226 | $6.0M |
| NEOS Investment Management LLC | 0.11% | Add +49.7% | 116,226 | $6.0M |
| Manufacturers Life Insurance Company, The | 0.01% | Add +290.1% | 112,375 | $5.8M |
| BNP Paribas Financial Markets | 0.00% | Add +913.1% | 110,350 | $5.7M |
| Jones Road Capital Management, L.P. | 6.88% | Reduce -29.3% | 109,877 | $5.7M |
| Voya Investment Management LLC | 0.01% | Add +87.9% | 109,334 | $5.7M |
| Algert Global LLC | 0.14% | Reduce -17.8% | 107,095 | $5.6M |
| Alberta Investment Management Corp | 0.04% | Add +24.3% | 105,393 | $5.5M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -23.0% | 103,972 | $5.4M |
| PDT Partners, LLC | 0.36% | Add +15.4% | 98,362 | $5.1M |
| Allianz Asset Management GmbH | 0.01% | Reduce -30.5% | 96,931 | $5.0M |
| Amundi | 0.00% | Add +38.5% | 101,541 | $5.0M |
| Appian Way Asset Management LP | 1.13% | New | 91,765 | $4.8M |
| Brevan Howard Capital Management LP | 0.13% | Add +56.9% | 89,812 | $4.7M |
| State Board of Administration of Florida Retirement System | 0.01% | Add +5.2% | 88,230 | $4.6M |
| Mengis Capital Management, Inc. | 0.91% | Add +3.2% | 82,907 | $4.3M |
| Advisors Asset Management, Inc. | 0.08% | Reduce -1.1% | 82,766 | $4.3M |
| Jacobs Levy Equity Management, Inc. | 0.02% | New | 81,496 | $4.2M |
| Verition Fund Management LLC | 0.03% | Add +431.4% | 81,301 | $4.2M |
| MetLife Investment Management, LLC | 0.02% | Add +3539.2% | 78,862 | $4.1M |
| Shay Capital LLC | 1.16% | Add +55.9% | 76,400 | $4.0M |
| Roubaix Capital, LLC | 2.07% | New | 76,325 | $4.0M |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -28.3% | 75,920 | $4.0M |
| NBW Capital LLC | 0.86% | Reduce -22.1% | 74,383 | $3.9M |
| Waverly Advisors, LLC | 0.05% | New | 74,383 | $3.9M |
| State of Tennessee, Department of Treasury | 0.01% | Add +34.6% | 73,880 | $3.8M |
| Mutual of America Capital Management LLC | 0.04% | Add +239.8% | 73,415 | $3.8M |
| Jefferies Financial Group Inc. | 0.07% | Reduce -17.8% | 72,795 | $3.8M |
| Teachers Retirement System of the State of Kentucky | 0.03% | Add +14.9% | 72,442 | $3.8M |
| Van Eck Associates Corp. | 0.00% | Add +10.5% | 69,446 | $3.6M |
| Susquehanna Fundamental Investments, LLC | 0.06% | Reduce -55.4% | 68,231 | $3.6M |
| Stifel Financial Corp. | 0.00% | Add +187.6% | 68,183 | $3.5M |
| Sagefield Capital LP | 0.41% | Add +61.6% | 64,885 | $3.4M |
| Y-Intercept (Hong Kong) Ltd | 0.23% | New | 64,556 | $3.4M |
| Dark Forest Capital Management LP | 0.15% | New | 64,436 | $3.4M |
| Natixis Advisors, LLC | 0.01% | Reduce -17.1% | 64,338 | $3.3M |
| Amalgamated Bank | 0.03% | Add +47.8% | 64,248 | $3.3M |
| Pathstone Holdings, LLC | 0.01% | Reduce -7.3% | 62,877 | $3.3M |
| Knights of Columbus Asset Advisors LLC | 0.22% | Add +30.4% | 62,274 | $3.2M |
| Janus Henderson Group PLC | 0.00% | Add +14.3% | 63,154 | $3.2M |
| Guggenheim Capital LLC | 0.03% | Add +92.3% | 61,375 | $3.2M |
| Thrivent Financial for Lutherans | 0.01% | Reduce -55.7% | 61,008 | $3.2M |
| Moody Aldrich Partners LLC | 0.66% | Reduce -21.8% | 60,853 | $3.2M |
| Royal Bank of Canada | 0.00% | Add +8.1% | 60,369 | $3.1M |
| Covea Finance | 0.14% | Reduce -7.7% | 60,000 | $3.1M |
| Intech Investment Management LLC | 0.03% | Add +104.3% | 58,458 | $3.0M |
| LPL Financial LLC | 0.00% | Add +18.5% | 56,808 | $3.0M |
| Envestnet Asset Management Inc. | 0.00% | Add +26.0% | 56,538 | $2.9M |
| Treasurer of the State of North Carolina | 0.01% | Add +4.1% | 56,460 | $2.9M |
| Farmers & Merchants Investments Inc. | 0.09% | Reduce -0.5% | 54,822 | $2.9M |
| AQR Capital Management | 0.00% | Reduce -80.6% | 54,031 | $2.8M |
| Citigroup Inc. | 0.00% | Reduce -47.9% | 53,581 | $2.8M |
| Graphene Investments SAS | 2.03% | Add +13.4% | 53,400 | $2.8M |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.01% | Add +66.1% | 52,395 | $2.7M |
| Edgestream Partners, L.P. | 0.09% | Reduce -34.8% | 51,307 | $2.7M |
| Register Financial Advisors LLC | 1.39% | Add +2.0% | 51,253 | $2.7M |
| 1492 Capital Management LLC | 1.43% | Add +104.4% | 51,032 | $2.7M |
| Yousif Capital Management, LLC | 0.03% | Reduce -9.6% | 48,814 | $2.5M |
| State of New Jersey Common Pension Fund D | 0.01% | Add +2.6% | 48,306 | $2.5M |
| Sapience Investments, LLC | 1.72% | Reduce -7.7% | 46,187 | $2.4M |
| Focus Partners Advisor Solutions, LLC | 0.04% | Reduce -10.1% | 46,018 | $2.4M |
| Ensign Peak Advisors, Inc | 0.00% | No change | 45,891 | $2.4M |
| Police & Firemen's Retirement System of New Jersey | 0.02% | Add +1.1% | 44,515 | $2.3M |
| OP Asset Management Ltd | 0.04% | — | 44,158 | $2.3M |
| XTX Topco Ltd | 0.12% | New | 43,443 | $2.3M |
| Twinbeech Capital LP | 0.04% | New | 42,498 | $2.2M |
| Magnetar Financial LLC | 0.03% | Add +874.7% | 42,401 | $2.2M |
| Arizona State Retirement System | 0.01% | Add +13.3% | 40,915 | $2.1M |
| CoreCommodity Management, LLC | 0.34% | Add +62.1% | 40,521 | $2.1M |
| Susquehanna International Group, LLP | 0.00% | Add +21.5% | 40,419 | $2.1M |
| Louisiana State Employees Retirement System | 0.04% | Reduce -42.0% | 40,000 | $2.1M |
| Public Employees Retirement System of Ohio | 0.01% | Reduce -9.9% | 38,729 | $2.0M |
| Aquatic Capital Management LLC | 0.05% | New | 36,491 | $1.9M |
| Bank of Montreal | 0.00% | Reduce -59.8% | 36,024 | $1.9M |
| EFG Asset Management (North America) Corp. | 0.30% | Reduce -23.0% | 35,072 | $1.8M |
| Credit Agricole S A | 0.01% | Add +114.6% | 34,186 | $1.8M |
| State of Michigan Retirement System | 0.01% | New | 34,100 | $1.8M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.01% | Add +12.0% | 34,097 | $1.8M |
| Centiva Capital, LP | 0.10% | New | 33,633 | $1.7M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | New | 33,158 | $1.7M |
| Janney Montgomery Scott LLC | 0.00% | Reduce -2.0% | 32,233 | $1.7M |
| Northwestern Mutual Investment Management Company, LLC | 0.03% | New | 31,716 | $1.7M |
| Versor Investments LP | 0.27% | New | 31,392 | $1.6M |
| Victory Capital Management Inc. | 0.00% | Reduce -93.8% | 31,352 | $1.6M |
| Castleark Management LLC | 0.06% | New | 30,700 | $1.6M |
| New Mexico Educational Retirement Board | 0.05% | New | 28,800 | $1.5M |
| Ameritas Investment Partners, Inc. | 0.05% | Add +12202.6% | 28,296 | $1.5M |
| Envestnet Portfolio Solutions, Inc. | 0.01% | Add +17.2% | 28,052 | $1.5M |
| Oregon Public Employees Retirement Fund | 0.03% | Reduce -16.8% | 27,900 | $1.5M |
| KLP Kapitalforvaltning As | 0.01% | Add +3.8% | 27,600 | $1.4M |
| Globeflex Capital L P | 0.13% | New | 26,596 | $1.4M |
| Qsemble Capital Management, LP | 0.15% | Add +50.3% | 26,455 | $1.4M |
| HighTower Advisors, LLC | 0.00% | Reduce -4.0% | 26,356 | $1.4M |
| Ethic Inc. | 0.03% | Reduce -29.2% | 25,637 | $1.3M |
| Jackson Creek Investment Advisors LLC | 0.42% | New | 25,690 | $1.3M |
| Catalyst Funds Management Pty Ltd | 0.35% | New | 25,680 | $1.3M |
| Cinctive Capital Management LP | 0.10% | Add +69.0% | 24,435 | $1.3M |
| Teacher Retirement System of Texas | 0.01% | New | 23,890 | $1.2M |
| Creative Planning | 0.00% | Reduce -8.0% | 23,853 | $1.2M |
| Kennedy Capital Management LLC | 0.03% | Reduce -83.4% | 23,830 | $1.2M |
| Lido Advisors, LLC | 0.01% | Add +0.1% | 23,794 | $1.2M |
| SG Americas Securities, LLC | 0.00% | Add +419.8% | 23,476 | $1.2M |
| Huntington National Bank | 0.01% | Add +0.2% | 23,292 | $1.2M |
| Pictet Asset Management Holding SA | 0.00% | Add +15.8% | 22,280 | $1.2M |
| Advisory Services Network, LLC | 0.02% | Reduce -8.5% | 21,547 | $1.1M |
| WINTON GROUP Ltd | 0.07% | Reduce -59.1% | 20,830 | $1.1M |
| Northwestern Mutual Wealth Management Co. | 0.00% | Add +10.8% | 18,743 | $975K |
| Ionic Capital Management LLC | 1.76% | Add +97.8% | 18,200 | $947K |
| Crestwood Advisors Group, LLC | 0.02% | New | 18,051 | $939K |
| STRS Ohio | 0.00% | Reduce -44.6% | 18,018 | $937K |
| Paradigm Capital Management Inc. | 0.05% | No change | 18,000 | $937K |
| CenterBook Partners LP | 0.06% | Add +338.1% | 17,791 | $926K |
| Nisa Investment Advisors, LLC | 0.00% | Add +1.6% | 17,261 | $898K |
| Entropy Technologies, LP | 0.09% | New | 17,017 | $885K |
| Quadrant Capital Group LLC | 0.03% | Add +166.3% | 16,858 | $877K |
| Boothbay Fund Management, LLC | 0.03% | Reduce -79.4% | 16,796 | $874K |
| State of Alaska, Department of Revenue | 0.01% | Reduce -79.4% | 16,715 | $869K |
| Nvwm, LLC | 0.23% | Add +0.1% | 16,465 | $857K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +0.1% | 16,409 | $854K |
| Gsa Capital Partners LLP | 0.08% | New | 16,350 | $851K |
| Commonwealth Equity Services, LLC | 0.00% | Add +4.0% | 15,921 | $828K |
| Nebula Research & Development LLC | 0.08% | New | 15,780 | $821K |
| Xponance LLC | 0.01% | Add +188.2% | 15,579 | $811K |
| Fruth Investment Management | 0.21% | Reduce -1.4% | 14,550 | $757K |
| Gabelli Funds LLC | 0.01% | No change | 14,500 | $754K |
| Point72 (DIFC) Ltd | 0.07% | New | 14,372 | $748K |
| Mariner, LLC | 0.00% | Reduce -26.5% | 14,287 | $743K |
| FourThought Financial Partners, LLC | 0.08% | Reduce -2.3% | 14,200 | $739K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 0.01% | — | 13,778 | $717K |
| Raiffeisen Bank International AG | 0.01% | No change | 14,000 | $713K |
| Hantz Financial Services, Inc. | 0.01% | Add +14.7% | 13,392 | $697K |
| DRW Securities, LLC | 0.06% | New | 13,100 | $682K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 13,019 | $677K |
| Axq Capital, LP | 0.26% | New | 12,639 | $658K |
| Waldron Private Wealth LLC | 0.03% | Reduce -1.1% | 12,453 | $648K |
| Pier 88 Investment Partners LLC | 0.76% | Add +59.9% | 12,182 | $634K |
| FARMERS & MERCHANTS TRUST Co OF LONG BEACH | 0.16% | No change | 11,827 | $615K |
| First Business Financial Services, Inc. | 0.06% | Reduce -12.8% | 11,739 | $611K |
| Osaic Holdings, Inc. | 0.00% | Add +80.9% | 11,671 | $607K |
| Simplex Trading, LLC | 0.02% | New | 11,488 | $597K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Reduce -9.7% | 11,443 | $583K |
| Jones Financial Companies LLLP | 0.00% | Add +6.5% | 11,257 | $574K |
| Securian Asset Management, Inc. | 0.02% | New | 10,833 | $564K |
| Fox Run Management, L.L.C. | 0.08% | New | 10,363 | $539K |
| Keybank National Association | 0.00% | Add +9.5% | 10,295 | $536K |
| Capital International Sarl | 0.01% | Add +85.6% | 10,087 | $525K |
| Aristeia Capital, L.L.C. | 0.03% | Reduce -16.9% | 10,020 | $521K |
| EntryPoint Capital, LLC | 0.24% | Add +41.6% | 9,985 | $520K |
| Cerity Partners LLC | 0.00% | Reduce -5.7% | 9,553 | $497K |
| Worldquant Millennium Advisors LLC | 0.00% | Add +100.9% | 9,201 | $479K |
| Squarepoint Ops LLC | 0.00% | Reduce -61.2% | 9,133 | $475K |
| Deutsche Bank AG | 0.00% | Reduce -93.0% | 8,885 | $462K |
| Central Pacific Bank - Trust Division | 0.07% | No change | 8,869 | $461K |
| United Services Automobile Association | 0.01% | New | 9,025 | $460K |
| Weinberger Asset Management, Inc | 0.20% | No change | 8,800 | $458K |
| D.A. Davidson & Co. | 0.00% | Reduce -11.1% | 8,687 | $452K |
| SummitTX Capital, L.P. | 0.02% | — | 8,600 | $447K |
| Vident Advisory, LLC | 0.01% | New | 8,337 | $434K |
| Praxis Investment Management Inc. | 0.03% | No change | 8,120 | $422K |
| Teza Capital Management LLC | 0.19% | New | 8,073 | $420K |
| Glenmede Trust Co. NA | 0.00% | Reduce -37.4% | 8,064 | $420K |
| Man Group plc | 0.00% | Reduce -90.8% | 7,951 | $414K |
| Evergreen Capital Management LLC | 0.01% | Add +2.3% | 7,931 | $413K |
| Transcend Capital Advisors, LLC | 0.03% | New | 7,786 | $405K |
| CCG Wealth Management, LLC | 0.24% | No change | 7,779 | $405K |
| MML Investors Services, LLC | 0.00% | Add +27.2% | 7,519 | $391K |
| Quantinno Capital Management LP | 0.00% | New | 7,493 | $390K |
| Mercer Global Advisors Inc. | 0.00% | Reduce -13.6% | 7,366 | $383K |
| Fragasso Financial Advisors Inc | 0.03% | No change | 7,323 | $381K |
| New Age Alpha Advisors, LLC | 0.02% | Reduce -13.3% | 7,295 | $380K |
| Crossmark Global Holdings, Inc. | 0.01% | Reduce -20.4% | 7,110 | $370K |
| Bridgefront Capital, LLC | 0.11% | New | 7,037 | $366K |
| Truist Financial Corp. | 0.00% | Reduce -7.1% | 7,020 | $365K |
| Sterling Capital Management LLC | 0.01% | Reduce -7.0% | 6,859 | $357K |
| Bayforest Capital Ltd | 0.15% | Add +1677.9% | 6,827 | $355K |
| Bayesian Capital Management, LP | 0.06% | New | 6,816 | $355K |
| Cetera Trust Company, N.A | 0.23% | No change | 6,798 | $354K |
| Inspire Investing, LLC | 0.04% | Reduce -8.6% | 6,641 | $346K |
| Utah Retirement Systems | 0.00% | No change | 6,600 | $343K |
| Citizens National Bank Trust Department | 0.07% | No change | 6,407 | $333K |
| Dynamic Technology Lab Private Ltd | 0.05% | New | 6,232 | $324K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -4.4% | 6,203 | $323K |
| ProShare Advisors LLC | 0.00% | New | 6,078 | $316K |
| Panagora Asset Management Inc. | 0.00% | Reduce -20.1% | 6,013 | $313K |
| Ieq Capital, LLC | 0.00% | Reduce -70.2% | 6,001 | $312K |
| US Bancorp \de | 0.00% | Reduce -10.9% | 5,959 | $310K |
| PEAK6 LLC | 0.01% | New | 5,872 | $306K |
| Maven Securities LTD | 0.07% | Add +4.4% | 5,848 | $304K |
| Tower Research Capital LLC (TRC) | 0.01% | Reduce -38.1% | 5,822 | $303K |
| Walleye Capital LLC | 0.00% | Reduce -95.9% | 5,821 | $303K |
| KBC Group NV | 0.00% | Add +14.2% | 5,779 | $301K |
| Maryland State Retirement & Pension System | 0.01% | Reduce -89.5% | 5,766 | $300K |
| Marex Group Ltd | 0.01% | New | 5,700 | $297K |
| Basepoint Wealth LLC | 0.23% | No change | 5,664 | $295K |
| AlphaQuest LLC | 0.03% | Add +24.2% | 5,602 | $291K |
| PharVision Advisers, LLC | 0.40% | New | 5,563 | $289K |
| Journey Strategic Wealth LLC | 0.01% | Reduce -1.2% | 5,405 | $281K |
| Steward Partners Investment Advisory, LLC | 0.00% | Add +788.5% | 5,384 | $280K |
| Petrus Trust Company, LTA | 0.03% | New | 5,339 | $278K |
| Hancock Whitney Corp. | 0.01% | Reduce -19.9% | 5,312 | $276K |
| Twin Tree Management, LP | 0.01% | New | 5,309 | $276K |
| IFG Advisory, LLC | 0.02% | New | 5,221 | $272K |
| Gladstone Institutional Advisory LLC | 0.01% | New | 5,203 | $271K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Add +0.6% | 5,197 | $270K |
| Shelton Capital Management | 0.01% | Add +6.5% | 5,175 | $269K |
| Carnegie Investment Counsel | 0.01% | No change | 6,300 | $268K |
| Choreo, LLC | 0.00% | Reduce -8.1% | 5,092 | $265K |
| Oxford Asset Management LLP | 0.12% | New | 4,887 | $254K |
| Sig Brokerage, LP | 0.07% | New | 4,736 | $246K |
| HSBC Holdings PLC | 0.00% | Reduce -80.3% | 4,722 | $246K |
| Harbour Investments, Inc. | 0.01% | Add +1.2% | 4,707 | $245K |
| Dover Advisors, LLC | 0.11% | New | 4,706 | $245K |
| Captrust Financial Advisors | 0.00% | Reduce -9.3% | 4,644 | $242K |
| Fifth Third Wealth Advisors LLC | 0.01% | Add +0.3% | 4,633 | $241K |
| Vontobel Holding Ltd. | 0.00% | Reduce -33.5% | 4,476 | $233K |
| Banco Bilbao Vizcaya Argentaria, S.A. | 0.00% | New | 4,433 | $224K |
| Concurrent Investment Advisors, LLC | 0.01% | Reduce -0.1% | 4,200 | $219K |
| Ellevest, Inc. | 0.01% | Reduce -32.7% | 4,199 | $218K |
| Sequoia Financial Advisors, LLC | 0.00% | Reduce -16.4% | 4,178 | $217K |
| ESL Trust Services, LLC | 0.05% | No change | 4,000 | $208K |
| CIBC Asset Management Inc | 0.00% | Add +1.7% | 3,981 | $207K |
| Forum Financial Management, LP | 0.00% | Add +0.3% | 3,909 | $203K |
| Russell Investments Group, Ltd. | 0.00% | Add +29.1% | 3,671 | $191K |
| GAMMA Investing LLC | 0.01% | Add +39.2% | 3,478 | $181K |
| Aster Capital Management (DIFC) Ltd | 0.03% | New | 2,634 | $153K |
| Lazard Asset Management LLC | 0.00% | New | 2,893 | $149K |
| Operose Advisors LLC | 0.05% | New | 2,794 | $145K |
| Freemont Management S.A. | 0.05% | Reduce -10.3% | 2,600 | $135K |
| Shell Asset Management Co. | 0.01% | Reduce -4.2% | 2,283 | $119K |
| Smartleaf Asset Management LLC | 0.01% | Reduce -8.8% | 2,194 | $112K |
| Park Square Financial Group, LLC | 0.08% | No change | 1,968 | $102K |
| Quarry LP | 0.02% | Add +216.6% | 1,770 | $92K |
| Versant Capital Management, Inc | 0.01% | Add +38.3% | 1,635 | $85K |
| UMB Bank, n.a. | 0.00% | Add +86.2% | 1,579 | $82K |
| ARK Investment Management | 0.00% | Add +8.4% | 1,545 | $80K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -10.9% | 1,541 | $80K |
| Cwm, LLC | 0.00% | Reduce -95.3% | 1,407 | $73K |
| JFS Wealth Advisors, LLC | 0.00% | Add +0.1% | 1,335 | $69K |
| Farther Finance Advisors, LLC | 0.00% | Add +418.1% | 1,316 | $69K |
| Coldstream Capital Management Inc. | 0.00% | New | 1,160 | $60K |
| Fifth Third Bancorp | 0.00% | Add +115.7% | 1,124 | $58K |
| Capital Analysts, LLC | 0.00% | No change | 1,013 | $53K |
| Parallel Advisors, LLC | 0.00% | Add +2.0% | 920 | $48K |
| Headlands Technologies LLC | 0.01% | New | 896 | $47K |
| WFA Asset Management Corp | 0.02% | No change | 800 | $41K |
| Activest Wealth Management | 0.01% | No change | 700 | $36K |
| Johnson Financial Group, Inc. | 0.00% | No change | 700 | $36K |
| Olde Wealth Management, LLC | 0.01% | New | 693 | $36K |
| Bessemer Group Inc. | 0.00% | Add +139.9% | 662 | $34K |
| MAI Capital Management | 0.00% | Reduce -3.1% | 627 | $33K |
| Richards, Merrill & Peterson, Inc. | 0.02% | No change | 603 | $31K |
| CIBC Private Wealth Group LLC | 0.00% | Add +2.4% | 686 | $29K |
| WPG Advisers, LLC | 0.03% | Add +22.4% | 551 | $29K |
| Cedar Mountain Advisors, LLC | 0.01% | No change | 535 | $28K |
| Leonteq Securities AG | 0.00% | Add +21.7% | 549 | $28K |
| Nomura Asset Management Co. Ltd. | 0.00% | No change | 460 | $24K |
| Hemington Wealth Management | 0.00% | Add +14.4% | 460 | $23K |
| Optiver Holding B.V. | 0.00% | New | 426 | $22K |
| Lindbrook Capital, LLC | 0.00% | Add +286.0% | 413 | $21K |
| Principal Securities, Inc. | 0.00% | No change | 371 | $20K |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | No change | 369 | $19K |
| CI Investments Inc. | 0.00% | Add +4.7% | 356 | $19K |
| Assetmark, Inc. | 0.00% | Add +2300.0% | 360 | $19K |
| Allworth Financial LP | 0.00% | Add +24.1% | 335 | $18K |
| Golden State Wealth Management, LLC | 0.00% | No change | 292 | $15K |
| Brooklyn Investment Group | 0.00% | Add +4600.0% | 282 | $15K |
| Sierra Ocean, LLC | 0.01% | No change | 279 | $15K |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 278 | $14K |
| Clearstead Advisors, LLC | 0.00% | Add +0.8% | 260 | $14K |
| J.Safra Asset Management Corp | 0.00% | Add +5.4% | 253 | $13K |
| Covestor Ltd | 0.01% | Add +3.3% | 250 | $13K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Reduce -10.8% | 215 | $11K |
| Global X Japan Co., Ltd. | 0.00% | Add +0.5% | 207 | $11K |
| Parkside Financial Bank & Trust | 0.00% | Add +189.9% | 200 | $10K |
| Natixis | 0.00% | New | 200 | $10K |
| Rothschild Investment LLC | 0.00% | Add +2.8% | 184 | $10K |
| Signaturefd, LLC | 0.00% | Add +2.9% | 175 | $9K |
| GHP Investment Advisors, Inc. | 0.00% | No change | 151 | $8K |
| Motco | 0.00% | New | 150 | $8K |
| SVB Wealth LLC | 0.00% | New | 143 | $7K |
| Private Wealth Management Group, LLC | 0.00% | Reduce -0.7% | 135 | $7K |
| Vermillion & White Wealth Management Group, LLC | 0.00% | New | 130 | $7K |
| Hollencrest Capital Management | 0.00% | No change | 118 | $6K |
| High Note Wealth, LLC | 0.00% | Reduce -1.9% | 101 | $5K |
| Caldwell Sutter Capital, Inc. | 0.00% | No change | 100 | $5K |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0.00% | Reduce -33.6% | 93 | $5K |
| Iron Horse Wealth Management, LLC | 0.00% | New | 92 | $5K |
| Moisand Fitzgerald Tamayo, LLC | 0.00% | No change | 70 | $4K |
| CENTRAL TRUST Co | 0.00% | No change | 63 | $3K |
| Bare Financial Services, Inc | 0.00% | New | 52 | $3K |
| Meeder Asset Management Inc. | 0.00% | Reduce -37.8% | 51 | $3K |
| Tortoise Investment Management, LLC | 0.00% | No change | 50 | $3K |
| Capital Advisors, Ltd. LLC | 0.00% | No change | 38 | $2K |
| Lanark Financial, Inc. | 0.00% | — | 40 | $2K |
| Center for Financial Planning, Inc. | 0.00% | No change | 37 | $2K |
| MCF Advisors LLC | 0.00% | No change | 36 | $2K |
| Trust Co. of Vermont | 0.00% | No change | 35 | $2K |
| Pinnacle Bancorp, Inc. | 0.00% | No change | 34 | $2K |
| IFP Advisors, Inc | 0.00% | No change | 32 | $2K |
| SBI Securities Co., Ltd. | 0.00% | Add +19.2% | 31 | $2K |
| Wolff Wiese Magana LLC | 0.00% | No change | 30 | $2K |
| TD Private Client Wealth LLC | 0.00% | New | 27 | $1K |
| Capital A Wealth Management, LLC | 0.00% | No change | 25 | $1K |
| DiNuzzo Private Wealth, Inc. | 0.00% | Add +8.7% | 25 | $1K |
| Financial Network Wealth Advisors LLC | 0.00% | New | 19 | $989 |
| Nova Wealth Management, Inc. | 0.00% | New | 19 | $989 |
| SJS Investment Consulting Inc. | 0.00% | No change | 18 | $937 |
| Fortitude Family Office, LLC | 0.00% | No change | 17 | $885 |
| Global Financial Private Client, LLC | 0.00% | Add +220.0% | 16 | $832 |
| Kayne Anderson Rudnick Investment Management LLC | 0.00% | No change | 15 | $780 |
| Bokf, NA | 0.00% | No change | 14 | $728 |
| Clearstead Trust, LLC | 0.00% | New | 13 | $677 |
| Creative Financial Designs Inc. | 0.00% | Reduce -88.6% | 12 | $624 |
| Riggs Asset Managment Co. Inc. | 0.00% | No change | 10 | $521 |
| Richardson Financial Services Inc. | 0.00% | New | 10 | $520 |
| Eq Wealth Advisors, LLC | 0.00% | New | 10 | $520 |
| Rakuten Securities, Inc. | 0.00% | New | 10 | $520 |
| Larson Financial Group LLC | 0.00% | No change | 8 | $416 |
| True Wealth Design, LLC | 0.00% | Add +500.0% | 6 | $313 |
| Garde Capital, Inc. | 0.00% | New | 5 | $261 |
| Parkworth Wealth Management, Inc. | 0.00% | No change | 4 | $208 |
| Bay Harbor Wealth Management, LLC | 0.00% | New | 4 | $208 |
| Valued Wealth Advisors LLC | 0.00% | No change | 3 | $157 |
| HFM Investment Advisors, LLC | 0.00% | — | 3 | $157 |
| MV Capital Management, Inc. | 0.00% | No change | 2 | $105 |
| TFC Financial Management, Inc. | 0.00% | No change | 1 | $53 |
| ROSS\JOHNSON & Associates LLC | 0.00% | New | 1 | $52 |
| Mather Group, Llc. | 0.00% | No change | 1 | $52 |
| Harvest Fund Management Co., Ltd | 0.00% | No change | 6 | $0 |
"% of holder's portfolio" is ATI's weight in each manager's 13F, not the share of Ati Inc. the manager owns.