Ati Inc
ATI- Exchange
- NYSE
- Industry
- Steel Pipe & Tubes
- SEC CIK
- 0001018963
In the last 90 days, Ati Inc insiders filed 0 open-market purchases and 9 sales; 795 institutions reported holding it in 13F filings for Q2 2026, worth $25.1B in total; 3 superinvestors hold it, including Viking Global Investors and Soros Fund Management.
13F holders, Q2 2022
Institutional positions in Ati Inc as of Jun 30, 2022. 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
- 266
- −10 vs. Q1 2022
- Shares held
- 132.8M
- +2.87M (+2.2%) vs. Q1 2022
- Total value
- $3.02B
- −$471.4M (−13.5%) vs. Q1 2022
- New holders
- 38
- 74 more added
- Sold out
- 48
- 116 more reduced
8 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATI 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 | 795 | $25.1B |
| Q1 2026 | 678 | $18.5B |
| Q4 2025 | 570 | $14.7B |
| Q3 2025 | 470 | $10.5B |
| Q2 2025 | 473 | $11.6B |
| Q1 2025 | 426 | $6.97B |
| Q4 2024 | 403 | $7.51B |
| Q3 2024 | 421 | $8.89B |
| Q2 2024 | 403 | $7.33B |
| Q1 2024 | 345 | $6.89B |
| Q4 2023 | 349 | $6.10B |
| Q3 2023 | 338 | $5.48B |
| Q2 2023 | 329 | $5.95B |
| Q1 2023 | 339 | $5.29B |
| Q4 2022 | 304 | $3.95B |
| Q3 2022 | 290 | $3.49B |
| Q2 2022 | 266 | $3.02B |
| Q1 2022 | 284 | $3.51B |
| Q4 2021 | 241 | $2.10B |
| Q3 2021 | 236 | $2.21B |
| Q2 2021 | 237 | $2.77B |
| Q1 2021 | 234 | $2.72B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Ati Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| LPL Financial LLC | 16,210 | $368.0K | 0.00% | −2,007−11.0% | Reduced |
| Guggenheim Capital LLC | 16,316 | $371.0K | 0.00% | −8,560−34.4% | Reduced |
| Balyasny Asset Management LLC | 17,009 | $386.0K | 0.00% | +17,009 | New |
| ProShare Advisors LLC | 17,506 | $398.0K | 0.00% | −10,818−38.2% | Reduced |
| RMB Capital Management, LLC | 17,706 | $402.0K | 0.01% | 00.0% | Unchanged |
| Oliver Luxxe Assets LLC | 17,750 | $403.0K | 0.12% | +135+0.8% | Added |
| Everence Capital Management Inc | 17,890 | $406.0K | 0.04% | +4,610+34.7% | Added |
| Advisory Research Inc | 18,161 | $412.0K | 0.04% | −75,867−80.7% | Reduced |
| Public Employees Retirement Association of Colorado | 18,936 | $430.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 19,415 | $441.0K | 0.00% | −188,919−90.7% | Reduced |
| American Trust | 19,418 | $441.0K | 0.04% | +5,590+40.4% | Added |
| Teacher Retirement System of Texas | 19,633 | $446.0K | 0.00% | −6,582−25.1% | Reduced |
| Mutual of America Capital Management LLC | 20,849 | $473.0K | 0.01% | +2,513+13.7% | Added |
| Fox Run Management, L.L.C. | 20,891 | $474.0K | 0.24% | +20,891 | New |
| Old National Bancorp | 21,195 | $481.0K | 0.02% | 00.0% | Unchanged |
| Range Financial Group LLC | 21,648 | $492.0K | 0.36% | −244−1.1% | Reduced |
| Boston Partners | 21,661 | $492.0K | 0.00% | +21,661 | New |
| Jump Financial, LLC | 22,350 | $507.0K | 0.02% | +22,350 | New |
| Cipher Capital LP | 23,053 | $524.0K | 0.12% | +23,053 | New |
| HRT Financial LP | 23,207 | $527.0K | 0.01% | +23,207 | New |
| Advisors Preferred, LLC | 24,261 | $551.0K | 0.14% | +24,261 | New |
| Huntington National Bank | 25,234 | $573.0K | 0.01% | +21,954+669.3% | Added |
| Janus Henderson Group PLC | 25,695 | $583.0K | 0.00% | −54−0.2% | Reduced |
| Commonwealth Equity Services, LLC | 26,135 | $593.0K | 0.00% | +16,866+182.0% | Added |
| Freemont Management S.A. | 26,700 | $606.0K | 0.10% | +19,872+291.0% | Added |
| AE Wealth Management LLC | 26,848 | $610.0K | 0.00% | +26,848 | New |
| Natixis Advisors, L.P. | 28,684 | $651.0K | 0.00% | +7,457+35.1% | Added |
| D.A. Davidson & Co. | 28,770 | $653.0K | 0.01% | −2,425−7.8% | Reduced |
| Fruth Investment Management | 25,400 | $699.0K | 0.19% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 31,290 | $711.0K | 0.02% | +719+2.4% | Added |
| Advisors Asset Management, Inc. | 33,904 | $770.0K | 0.01% | +33,904 | New |
| SG Americas Securities, LLC | 34,146 | $775.0K | 0.01% | +20,135+143.7% | Added |
| Arizona State Retirement System | 34,538 | $784.0K | 0.01% | +141+0.4% | Added |
| EAM Investors, LLC | 36,129 | $820.0K | 0.20% | −23,713−39.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 37,219 | $845.0K | 0.10% | +17,361+87.4% | Added |
| Stifel Financial Corp | 38,011 | $863.0K | 0.00% | +2,375+6.7% | Added |
| Royal Bank of Canada | 40,700 | $925.0K | 0.00% | −13,907−25.5% | Reduced |
| Oregon Public Employees Retirement Fund | 40,716 | $925.0K | 0.01% | −7,187−15.0% | Reduced |
| Alpha DNA Investment Management LLC | 43,528 | $988.0K | 0.88% | +43,528 | New |
| Concentric Capital Strategies, LP | 43,500 | $988.0K | 0.81% | +43,500 | New |
| Barclays PLC | 44,599 | $1.01M | 0.00% | −97,541−68.6% | Reduced |
| Wells Fargo & Company | 45,409 | $1.03M | 0.00% | −62,586−58.0% | Reduced |
| Paloma Partners Management Co | 46,800 | $1.06M | 0.11% | +22,597+93.4% | Added |
| Two Sigma Advisers, LP | 47,100 | $1.07M | 0.00% | −174,900−78.8% | Reduced |
| Voya Investment Management LLC | 47,206 | $1.07M | 0.00% | −33,968−41.8% | Reduced |
| Ergoteles LLC | 47,237 | $1.07M | 0.03% | +47,237 | New |
| State of Tennessee, Treasury Department | 48,149 | $1.09M | 0.01% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 48,369 | $1.10M | 0.01% | +48,369 | New |
| Prelude Capital Management, LLC | 48,694 | $1.11M | 0.05% | −24,585−33.5% | Reduced |
| Manufacturers Life Insurance Company, The | 50,033 | $1.14M | 0.00% | −2,167−4.2% | Reduced |
| Maryland State Retirement & Pension System | 50,301 | $1.14M | 0.04% | −726−1.4% | Reduced |
| State Board of Administration of Florida Retirement System | 51,318 | $1.17M | 0.00% | −520−1.0% | Reduced |
| Trexquant Investment LP | 51,663 | $1.17M | 0.05% | −2,658−4.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 51,964 | $1.18M | 0.01% | +51,964 | New |
| Ensign Peak Advisors, Inc | 55,966 | $1.27M | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 56,842 | $1.29M | 0.00% | +3,151+5.9% | Added |
| SEI Investments Co | 59,727 | $1.36M | 0.00% | +2,745+4.8% | Added |
| Amalgamated Bank | 59,814 | $1.36M | 0.01% | −218−0.4% | Reduced |
| Adage Capital Partners GP, L.L.C. | 60,000 | $1.36M | 0.00% | +60,000 | New |
| Simplex Trading, LLC | 60,103 | $1.36M | 0.04% | +16,936+39.2% | Added |
| Louisiana State Employees Retirement System | 60,000 | $1.44M | 0.04% | −1,900−3.1% | Reduced |
| Bank of Montreal | 62,935 | $1.48M | 0.00% | −203,674−76.4% | Reduced |
| MetLife Investment Management | 66,262 | $1.50M | 0.01% | −2,435−3.5% | Reduced |
| American International Group, Inc. | 67,257 | $1.53M | 0.01% | −5,714−7.8% | Reduced |
| Pearl River Capital, LLC | 68,612 | $1.56M | 0.37% | +3,568+5.5% | Added |
| Squarepoint Ops LLC | 68,754 | $1.56M | 0.01% | +36,586+113.7% | Added |
| Mengis Capital Management, Inc. | 69,354 | $1.57M | 0.35% | −1,000−1.4% | Reduced |
| NBW Capital LLC | 72,950 | $1.66M | 0.45% | +72,950 | New |
| Campbell & CO Investment Adviser LLC | 74,571 | $1.69M | 0.46% | +74,571 | New |
| The PNC Financial Services Group, Inc. | 75,102 | $1.71M | 0.00% | −320.0% | Reduced |
| Lazard Asset Management LLC | 75,732 | $1.72M | 0.00% | +58,943+351.1% | Added |
| Verition Fund Management LLC | 77,919 | $1.77M | 0.04% | +23,519+43.2% | Added |
| Two Sigma Investments, LP | 86,939 | $1.97M | 0.01% | −569,784−86.8% | Reduced |
| Texas Permanent School Fund | 90,085 | $2.05M | 0.03% | −128−0.1% | Reduced |
| State of New Jersey Common Pension Fund D | 91,861 | $2.09M | 0.01% | −13,968−13.2% | Reduced |
| ExodusPoint Capital Management, LP | 92,502 | $2.10M | 0.03% | +58,109+169.0% | Added |
| State of Alaska, Department of Revenue | 93,908 | $2.13M | 0.03% | +5,140+5.8% | Added |
| Farmers & Merchants Investments Inc | 96,338 | $2.19M | 0.09% | −5,432−5.3% | Reduced |
| Yousif Capital Management, LLC | 101,904 | $2.31M | 0.03% | −15,125−12.9% | Reduced |
| Russell Investments Group, Ltd. | 107,535 | $2.44M | 0.00% | −12,295−10.3% | Reduced |
| Los Angeles Capital Management LLC | 109,574 | $2.49M | 0.01% | +35,207+47.3% | Added |
| Weiss Multi-Strategy Advisers LLC | 110,000 | $2.50M | 0.08% | +53,617+95.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 113,159 | $2.57M | 0.03% | +3,459+3.2% | Added |
| Knights of Columbus Asset Advisors LLC | 118,354 | $2.69M | 0.27% | +1,490+1.3% | Added |
| Thrivent Financial for Lutherans | 121,956 | $2.77M | 0.01% | +18,367+17.7% | Added |
| Great West Life Assurance Co | 123,266 | $2.80M | 0.01% | +12,330+11.1% | Added |
| Engineers Gate Manager LP | 123,391 | $2.80M | 0.10% | +65,639+113.7% | Added |
| Credit Suisse AG | 126,867 | $2.88M | 0.00% | −13,005−9.3% | Reduced |
| UBS Asset Management Americas Inc | 127,420 | $2.89M | 0.00% | +17,816+16.3% | Added |
| Van Eck Associates Corp | 129,652 | $2.94M | 0.01% | −27,926−17.7% | Reduced |
| Duality Advisers, LP | 139,067 | $3.16M | 0.31% | +139,067 | New |
| Prudential Financial Inc | 127,158 | $3.46M | 0.01% | −5,865−4.4% | Reduced |
| PDT Partners, LLC | 159,567 | $3.62M | 0.32% | +159,567 | New |
| Buckingham Strategic Partners | 159,821 | $3.63M | 0.31% | +159,821 | New |
| California State Teachers Retirement System | 161,826 | $3.67M | 0.01% | −958−0.6% | Reduced |
| NorthRock Partners, LLC | 178,211 | $4.05M | 0.42% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 180,392 | $4.10M | 0.00% | +108,600+151.3% | Added |
| New York State Teachers Retirement System | 181,741 | $4.13M | 0.01% | −800−0.4% | Reduced |
| Comerica Bank | 172,152 | $4.14M | 0.03% | −46,790−21.4% | Reduced |
| Jane Street Group, LLC | 184,971 | $4.20M | 0.01% | +66,360+55.9% | Added |