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 |
|---|---|---|---|---|---|
| Squarepoint Ops LLC | 68,754 | $1.56M | 0.01% | +36,586+113.7% | Added |
| Pearl River Capital, LLC | 68,612 | $1.56M | 0.37% | +3,568+5.5% | Added |
| American International Group, Inc. | 67,257 | $1.53M | 0.01% | −5,714−7.8% | Reduced |
| MetLife Investment Management | 66,262 | $1.50M | 0.01% | −2,435−3.5% | Reduced |
| Bank of Montreal | 62,935 | $1.48M | 0.00% | −203,674−76.4% | Reduced |
| Louisiana State Employees Retirement System | 60,000 | $1.44M | 0.04% | −1,900−3.1% | Reduced |
| Simplex Trading, LLC | 60,103 | $1.36M | 0.04% | +16,936+39.2% | Added |
| Adage Capital Partners GP, L.L.C. | 60,000 | $1.36M | 0.00% | +60,000 | New |
| Amalgamated Bank | 59,814 | $1.36M | 0.01% | −218−0.4% | Reduced |
| SEI Investments Co | 59,727 | $1.36M | 0.00% | +2,745+4.8% | Added |
| Price T Rowe Associates Inc | 56,842 | $1.29M | 0.00% | +3,151+5.9% | Added |
| Ensign Peak Advisors, Inc | 55,966 | $1.27M | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 51,964 | $1.18M | 0.01% | +51,964 | New |
| Trexquant Investment LP | 51,663 | $1.17M | 0.05% | −2,658−4.9% | Reduced |
| State Board of Administration of Florida Retirement System | 51,318 | $1.17M | 0.00% | −520−1.0% | Reduced |
| Maryland State Retirement & Pension System | 50,301 | $1.14M | 0.04% | −726−1.4% | Reduced |
| Manufacturers Life Insurance Company, The | 50,033 | $1.14M | 0.00% | −2,167−4.2% | Reduced |
| Prelude Capital Management, LLC | 48,694 | $1.11M | 0.05% | −24,585−33.5% | Reduced |
| Alberta Investment Management Corp | 48,369 | $1.10M | 0.01% | +48,369 | New |
| State of Tennessee, Treasury Department | 48,149 | $1.09M | 0.01% | 00.0% | Unchanged |
| Ergoteles LLC | 47,237 | $1.07M | 0.03% | +47,237 | New |
| Voya Investment Management LLC | 47,206 | $1.07M | 0.00% | −33,968−41.8% | Reduced |
| Two Sigma Advisers, LP | 47,100 | $1.07M | 0.00% | −174,900−78.8% | Reduced |
| Paloma Partners Management Co | 46,800 | $1.06M | 0.11% | +22,597+93.4% | Added |
| Wells Fargo & Company | 45,409 | $1.03M | 0.00% | −62,586−58.0% | Reduced |
| Barclays PLC | 44,599 | $1.01M | 0.00% | −97,541−68.6% | 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 |
| 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 |
| Stifel Financial Corp | 38,011 | $863.0K | 0.00% | +2,375+6.7% | Added |
| Dynamic Technology Lab Private Ltd | 37,219 | $845.0K | 0.10% | +17,361+87.4% | Added |
| EAM Investors, LLC | 36,129 | $820.0K | 0.20% | −23,713−39.6% | Reduced |
| Arizona State Retirement System | 34,538 | $784.0K | 0.01% | +141+0.4% | Added |
| SG Americas Securities, LLC | 34,146 | $775.0K | 0.01% | +20,135+143.7% | Added |
| Advisors Asset Management, Inc. | 33,904 | $770.0K | 0.01% | +33,904 | New |
| Advisory Services Network, LLC | 31,290 | $711.0K | 0.02% | +719+2.4% | Added |
| Fruth Investment Management | 25,400 | $699.0K | 0.19% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 28,770 | $653.0K | 0.01% | −2,425−7.8% | Reduced |
| Natixis Advisors, L.P. | 28,684 | $651.0K | 0.00% | +7,457+35.1% | Added |
| AE Wealth Management LLC | 26,848 | $610.0K | 0.00% | +26,848 | New |
| Freemont Management S.A. | 26,700 | $606.0K | 0.10% | +19,872+291.0% | Added |
| Commonwealth Equity Services, LLC | 26,135 | $593.0K | 0.00% | +16,866+182.0% | Added |
| Janus Henderson Group PLC | 25,695 | $583.0K | 0.00% | −54−0.2% | Reduced |
| Huntington National Bank | 25,234 | $573.0K | 0.01% | +21,954+669.3% | Added |
| Advisors Preferred, LLC | 24,261 | $551.0K | 0.14% | +24,261 | New |
| HRT Financial LP | 23,207 | $527.0K | 0.01% | +23,207 | New |
| Cipher Capital LP | 23,053 | $524.0K | 0.12% | +23,053 | New |
| Jump Financial, LLC | 22,350 | $507.0K | 0.02% | +22,350 | New |
| 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 |
| Old National Bancorp | 21,195 | $481.0K | 0.02% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 20,891 | $474.0K | 0.24% | +20,891 | New |
| Mutual of America Capital Management LLC | 20,849 | $473.0K | 0.01% | +2,513+13.7% | Added |
| Teacher Retirement System of Texas | 19,633 | $446.0K | 0.00% | −6,582−25.1% | Reduced |
| 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 |
| Public Employees Retirement Association of Colorado | 18,936 | $430.0K | 0.00% | 00.0% | Unchanged |
| Advisory Research Inc | 18,161 | $412.0K | 0.04% | −75,867−80.7% | Reduced |
| Everence Capital Management Inc | 17,890 | $406.0K | 0.04% | +4,610+34.7% | Added |
| Oliver Luxxe Assets LLC | 17,750 | $403.0K | 0.12% | +135+0.8% | Added |
| RMB Capital Management, LLC | 17,706 | $402.0K | 0.01% | 00.0% | Unchanged |
| ProShare Advisors LLC | 17,506 | $398.0K | 0.00% | −10,818−38.2% | Reduced |
| Balyasny Asset Management LLC | 17,009 | $386.0K | 0.00% | +17,009 | New |
| Guggenheim Capital LLC | 16,316 | $371.0K | 0.00% | −8,560−34.4% | Reduced |
| LPL Financial LLC | 16,210 | $368.0K | 0.00% | −2,007−11.0% | Reduced |
| Gsa Capital Partners LLP | 15,862 | $360.0K | 0.05% | −15,057−48.7% | Reduced |
| Paradigm Capital Management Inc | 15,750 | $358.0K | 0.02% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 15,500 | $352.0K | 0.00% | −8,049−34.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 15,180 | $345.0K | 0.00% | −1,866−10.9% | Reduced |
| First Business Financial Services, Inc. | 14,325 | $325.0K | 0.04% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 14,013 | $318.0K | 0.01% | −4,772−25.4% | Reduced |
| Virtu Financial LLC | 13,956 | $317.0K | 0.03% | +13,956 | New |
| AlphaCrest Capital Management LLC | 13,855 | $315.0K | 0.02% | −30,395−68.7% | Reduced |
| Northwestern Mutual Wealth Management Co | 13,842 | $314.0K | 0.00% | −800−5.5% | Reduced |
| United Services Automobile Association | 13,612 | $309.0K | 0.01% | +13,612 | New |
| Financial Architects, Inc | 12,725 | $289.0K | 0.37% | 00.0% | Unchanged |
| AQR Capital Management LLC | 12,440 | $283.0K | 0.00% | +12,440 | New |
| Crossmark Global Holdings, Inc. | 12,050 | $273.0K | 0.01% | +30+0.2% | Added |
| Schroder Investment Management Group | 11,755 | $267.0K | 0.00% | +11,755 | New |
| Oarsman Capital, Inc. | 11,620 | $264.0K | 0.13% | −29,680−71.9% | Reduced |
| Weinberger Asset Management, Inc | 11,325 | $257.2K | 0.17% | +11,325 | New |
| ARK Investment Management LLCSuperinvestorARK Invest | 9,311 | $256.0K | 0.00% | −7,510−44.6% | Reduced |
| KBC Group NV | 11,265 | $256.0K | 0.00% | +11,265 | New |
| CIBC Asset Management Inc | 10,916 | $248.0K | 0.00% | −8,886−44.9% | Reduced |
| Advisor Group Holdings, Inc. | 10,613 | $240.0K | 0.00% | −37,614−78.0% | Reduced |
| Profund Advisors LLC | 10,539 | $239.0K | 0.02% | −3,966−27.3% | Reduced |
| Jefferies Group LLC | 9,742 | $221.2K | 0.01% | +9,642+9,642.0% | Added |
| Advisor Partners LLC | 9,440 | $214.0K | 0.02% | +1,580+20.1% | Added |
| CWM Advisors, LLC | 9,347 | $212.0K | 0.03% | +648+7.4% | Added |
| Raymond James Financial Services Advisors, Inc. | 9,299 | $211.0K | 0.00% | −2,000−17.7% | Reduced |
| Ameritas Investment Partners, Inc. | 9,310 | $211.0K | 0.01% | −456−4.7% | Reduced |
| Pictet Asset Management SA | 9,200 | $209.0K | 0.00% | 00.0% | Unchanged |
| CCG Wealth Management, LLC | 9,204 | $209.0K | 0.12% | −40.0% | Reduced |
| Bayesian Capital Management, LP | 9,143 | $208.0K | 0.04% | −32,200−77.9% | Reduced |
| Bessemer Group Inc | 9,160 | $208.0K | 0.00% | −2,200−19.4% | Reduced |
| Public Employees Retirement System of Ohio | 7,947 | $180.0K | 0.00% | −1,460−15.5% | Reduced |
| Metropolitan Life Insurance Co | 7,772 | $176.5K | 0.01% | 00.0% | Unchanged |
| Captrust Financial Advisors | 5,994 | $136.0K | 0.00% | +32+0.5% | Added |
| Nisa Investment Advisors, LLC | 5,800 | $132.0K | 0.00% | −1,275−18.0% | Reduced |