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, Q3 2022
Institutional positions in Ati Inc as of Sep 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
- 290
- +26 vs. Q2 2022
- Shares held
- 131.2M
- −1.61M (−1.2%) vs. Q2 2022
- Total value
- $3.49B
- +$474.8M (+15.7%) vs. Q2 2022
- New holders
- 58
- 94 more added
- Sold out
- 32
- 103 more reduced
2 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Ati Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Knights of Columbus Asset Advisors LLC | 75,598 | $2.01M | 0.21% | −42,756−36.1% | Reduced |
| The PNC Financial Services Group, Inc. | 74,601 | $1.98M | 0.00% | −501−0.7% | Reduced |
| State of New Jersey Common Pension Fund D | 73,901 | $1.97M | 0.01% | −17,960−19.6% | Reduced |
| NBW Capital LLC | 73,008 | $1.94M | 0.52% | +58+0.1% | Added |
| Barclays PLC | 70,147 | $1.87M | 0.00% | +25,548+57.3% | Added |
| Alberta Investment Management Corp | 70,056 | $1.86M | 0.01% | +21,687+44.8% | Added |
| Mengis Capital Management, Inc. | 69,354 | $1.84M | 0.44% | 00.0% | Unchanged |
| American International Group, Inc. | 68,420 | $1.82M | 0.01% | +1,163+1.7% | Added |
| MetLife Investment Management | 66,262 | $1.76M | 0.01% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 66,220 | $1.76M | 0.02% | −26,282−28.4% | Reduced |
| Susquehanna International Group, LLP | 64,270 | $1.71M | 0.00% | +64,270 | New |
| Engineers Gate Manager LP | 63,963 | $1.70M | 0.11% | −59,428−48.2% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 63,360 | $1.69M | 0.01% | +63,360 | New |
| Amalgamated Bank | 62,675 | $1.67M | 0.02% | +2,861+4.8% | Added |
| Aquatic Capital Management LLC | 62,200 | $1.66M | 0.16% | +60,600+3,787.5% | Added |
| Louisiana State Employees Retirement System | 62,100 | $1.65M | 0.05% | +2,100+3.5% | Added |
| Graham Capital Management, L.P. | 60,800 | $1.62M | 0.07% | −152,470−71.5% | Reduced |
| Hancock Whitney Corp | 60,154 | $1.60M | 0.07% | +60,154 | New |
| Voya Investment Management LLC | 58,230 | $1.55M | 0.00% | +11,024+23.4% | Added |
| Occudo Quantitative Strategies LP | 58,020 | $1.54M | 0.12% | +58,020 | New |
| State of Tennessee, Treasury Department | 57,685 | $1.53M | 0.01% | +9,536+19.8% | Added |
| UBS Group AG | 57,625 | $1.53M | 0.00% | +38,210+196.8% | Added |
| Aigen Investment Management, LP | 54,735 | $1.46M | 0.21% | +54,735 | New |
| SEI Investments Co | 53,617 | $1.43M | 0.00% | −6,110−10.2% | Reduced |
| Maryland State Retirement & Pension System | 53,121 | $1.41M | 0.12% | +2,820+5.6% | Added |
| SG Americas Securities, LLC | 52,311 | $1.39M | 0.02% | +18,165+53.2% | Added |
| State Board of Administration of Florida Retirement System | 51,318 | $1.37M | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 49,830 | $1.33M | 0.00% | −7,012−12.3% | Reduced |
| Manufacturers Life Insurance Company, The | 49,157 | $1.31M | 0.00% | −876−1.8% | Reduced |
| Wells Fargo & Company | 49,183 | $1.31M | 0.00% | +3,774+8.3% | Added |
| Verition Fund Management LLC | 47,823 | $1.27M | 0.02% | −30,096−38.6% | Reduced |
| Federation des caisses Desjardins du Quebec | 47,650 | $1.27M | 0.02% | −4,314−8.3% | Reduced |
| Advisory Research Inc | 46,868 | $1.25M | 0.12% | +28,707+158.1% | Added |
| Jane Street Group, LLC | 46,618 | $1.24M | 0.00% | −138,353−74.8% | Reduced |
| Boulder Hill Capital Management LP | 43,400 | $1.16M | 0.88% | +43,400 | New |
| Stifel Financial Corp | 42,897 | $1.14M | 0.00% | +4,886+12.9% | Added |
| EAM Investors, LLC | 42,700 | $1.14M | 0.25% | +6,571+18.2% | Added |
| Oregon Public Employees Retirement Fund | 41,594 | $1.11M | 0.02% | +878+2.2% | Added |
| Pearl River Capital, LLC | 40,971 | $1.09M | 0.20% | −27,641−40.3% | Reduced |
| Ensign Peak Advisors, Inc | 40,756 | $1.08M | 0.00% | −15,210−27.2% | Reduced |
| Royal Bank of Canada | 40,657 | $1.08M | 0.00% | −43−0.1% | Reduced |
| Natixis Advisors, L.P. | 40,062 | $1.07M | 0.00% | +11,378+39.7% | Added |
| Teachers Retirement System of the State of Kentucky | 37,282 | $991.0K | 0.01% | +37,282 | New |
| Bayesian Capital Management, LP | 35,943 | $956.0K | 0.19% | +26,800+293.1% | Added |
| Advisors Asset Management, Inc. | 34,396 | $915.0K | 0.02% | +492+1.5% | Added |
| Campbell & CO Investment Adviser LLC | 34,361 | $914.0K | 0.21% | −40,210−53.9% | Reduced |
| Arizona State Retirement System | 33,733 | $898.0K | 0.01% | −805−2.3% | Reduced |
| Trexquant Investment LP | 32,510 | $865.0K | 0.03% | −19,153−37.1% | Reduced |
| Advisory Services Network, LLC | 31,816 | $846.0K | 0.03% | +526+1.7% | Added |
| Cipher Capital LP | 30,433 | $810.0K | 0.13% | +7,380+32.0% | Added |
| Oberweis Asset Management Inc | 30,000 | $798.0K | 0.19% | +30,000 | New |
| Jackson Creek Investment Advisors LLC | 29,669 | $789.0K | 0.37% | +29,669 | New |
| Y-Intercept (Hong Kong) Ltd | 29,626 | $788.3K | 0.08% | +29,626 | New |
| Ergoteles LLC | 28,886 | $769.0K | 0.03% | −18,351−38.8% | Reduced |
| Group One Trading, L.P. | 28,842 | $767.0K | 0.03% | +28,842 | New |
| D.A. Davidson & Co. | 26,770 | $712.0K | 0.01% | −2,000−7.0% | Reduced |
| Freemont Management S.A. | 26,700 | $710.0K | 0.13% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 25,842 | $688.0K | 0.01% | +4,993+23.9% | Added |
| Janus Henderson Group PLC | 25,738 | $686.0K | 0.00% | +43+0.2% | Added |
| Fruth Investment Management | 25,400 | $675.0K | 0.22% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 24,710 | $657.0K | 0.01% | +20,733+521.3% | Added |
| Commonwealth Equity Services, LLC | 24,620 | $655.0K | 0.00% | −1,515−5.8% | Reduced |
| Quadrature Capital Ltd | 24,010 | $639.0K | 0.02% | +9,997+71.3% | Added |
| Huntington National Bank | 23,903 | $636.0K | 0.01% | −1,331−5.3% | Reduced |
| Janney Montgomery Scott LLC | 22,606 | $602.0K | 0.00% | +22,606 | New |
| LMR Partners LLP | 22,376 | $595.0K | 0.02% | +22,376 | New |
| Old National Bancorp | 21,195 | $564.0K | 0.02% | 00.0% | Unchanged |
| Advisors Preferred, LLC | 19,798 | $560.0K | 0.71% | −4,463−18.4% | Reduced |
| Boston Partners | 21,031 | $560.0K | 0.00% | −630−2.9% | Reduced |
| Teacher Retirement System of Texas | 20,568 | $547.0K | 0.00% | +935+4.8% | Added |
| Range Financial Group LLC | 20,528 | $546.0K | 0.42% | −1,120−5.2% | Reduced |
| Public Employees Retirement Association of Colorado | 18,936 | $504.0K | 0.00% | 00.0% | Unchanged |
| American Trust | 18,876 | $502.0K | 0.04% | −542−2.8% | Reduced |
| Oliver Luxxe Assets LLC | 18,380 | $489.0K | 0.15% | +630+3.5% | Added |
| Wolverine Trading, LLC | 17,728 | $489.0K | 0.02% | +17,728 | New |
| Everence Capital Management Inc | 17,890 | $476.0K | 0.04% | 00.0% | Unchanged |
| RMB Capital Management, LLC | 17,716 | $471.0K | 0.02% | +10+0.1% | Added |
| ProShare Advisors LLC | 17,222 | $458.0K | 0.00% | −284−1.6% | Reduced |
| AQR Capital Management LLC | 16,025 | $426.0K | 0.00% | +3,585+28.8% | Added |
| Seven Eight Capital, LP | 15,850 | $422.0K | 0.08% | +15,850 | New |
| Paradigm Capital Management Inc | 15,750 | $419.0K | 0.03% | 00.0% | Unchanged |
| LPL Financial LLC | 15,396 | $410.0K | 0.00% | −814−5.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 15,180 | $404.0K | 0.00% | 00.0% | Unchanged |
| First Business Financial Services, Inc. | 14,325 | $381.0K | 0.05% | 00.0% | Unchanged |
| United Services Automobile Association | 14,168 | $378.0K | 0.01% | +556+4.1% | Added |
| Northwestern Mutual Wealth Management Co | 14,170 | $377.0K | 0.00% | +328+2.4% | Added |
| Mariner, LLC | 14,010 | $373.0K | 0.00% | +14,010 | New |
| Guggenheim Capital LLC | 13,904 | $370.0K | 0.00% | −2,412−14.8% | Reduced |
| Financial Architects, Inc | 12,725 | $339.0K | 0.06% | 00.0% | Unchanged |
| Advisor Partners II, LLC | 12,739 | $339.0K | 0.03% | +12,739 | New |
| Quantamental Technologies LLC | 11,985 | $319.0K | 0.12% | +11,985 | New |
| Farmers & Merchants Trust Co of Long Beach | 11,827 | $315.0K | 0.10% | +11,827 | New |
| Crossmark Global Holdings, Inc. | 11,800 | $314.0K | 0.01% | −250−2.1% | Reduced |
| Schroder Investment Management Group | 11,755 | $313.0K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 11,600 | $309.0K | 0.00% | −35,500−75.4% | Reduced |
| Ci Investments Inc. | 11,556 | $308.0K | 0.00% | +11,556 | New |
| Centiva Capital, LP | 11,563 | $308.0K | 0.02% | +11,563 | New |
| Oarsman Capital, Inc. | 11,545 | $307.0K | 0.16% | −75−0.6% | Reduced |
| Rafferty Asset Management, LLC | 11,107 | $296.0K | 0.00% | −4,393−28.3% | Reduced |
| CIBC Asset Management Inc | 10,916 | $290.0K | 0.00% | 00.0% | Unchanged |