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, Q1 2023
Institutional positions in Ati Inc as of Mar 31, 2023. 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
- 339
- +37 vs. Q4 2022
- Shares held
- 133.9M
- +1.71M (+1.3%) vs. Q4 2022
- Total value
- $5.29B
- +$1.34B (+33.9%) vs. Q4 2022
- New holders
- 64
- 99 more added
- Sold out
- 27
- 124 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding Ati Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tfo-TDC, LLC | 4 | $158 | 0.00% | −46−92.0% | Reduced |
| Glassman Wealth Services | 5 | $197 | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 23 | $908 | 0.00% | +1+4.5% | Added |
| TD Ameritrade Investment Management, LLC | 35 | $1.00K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 38 | $1.00K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 33 | $1.30K | 0.00% | +5+17.9% | Added |
| Pinnacle Bancorp, Inc. | 34 | $1.34K | 0.00% | 00.0% | Unchanged |
| Washington Trust Co | 36 | $1.42K | 0.00% | −17−32.1% | Reduced |
| National Bank of Canada | 50 | $1.97K | 0.00% | −50−50.0% | Reduced |
| Tortoise Investment Management, LLC | 50 | $1.97K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 62 | $2.00K | 0.00% | −1,226−95.2% | Reduced |
| Ellevest, Inc. | 52 | $2.05K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 62 | $2.45K | 0.00% | 00.0% | Unchanged |
| Schubert & Co | 66 | $2.60K | 0.00% | +2+3.1% | Added |
| C M Bidwell & Associates Ltd | 69 | $2.72K | 0.00% | 00.0% | Unchanged |
| Steward Financial Group LLC | 83 | $3.00K | 0.00% | +47+130.6% | Added |
| Umb Bank N A | 100 | $3.95K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co of South Dakota | 102 | $4.03K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 104 | $4.10K | 0.00% | +100+2,500.0% | Added |
| Lindbrook Capital, LLC | 107 | $4.22K | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 118 | $4.65K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 118 | $4.66K | 0.00% | 00.0% | Unchanged |
| Webster Bank, N. A. | 120 | $4.74K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co | 120 | $4.74K | 0.00% | 00.0% | Unchanged |
| Moisand Fitzgerald Tamayo, LLC | 120 | $4.74K | 0.00% | +50+71.4% | Added |
| Larson Financial Group LLC | 128 | $5.05K | 0.00% | +128 | New |
| GHP Investment Advisors, Inc. | 151 | $5.96K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 163 | $6.43K | 0.00% | −86−34.5% | Reduced |
| Parallax Volatility Advisers, L.P. | 189 | $7.46K | 0.00% | 00.0% | Unchanged |
| Anchor Investment Management, LLC | 189 | $7.46K | 0.00% | +189 | New |
| Global Retirement Partners, LLC | 205 | $7.79K | 0.00% | −4−1.9% | Reduced |
| Steward Partners Investment Advisory, LLC | 200 | $7.89K | 0.00% | −300−60.0% | Reduced |
| Pflug Koory, LLC | 200 | $7.89K | 0.00% | 00.0% | Unchanged |
| Contravisory Investment Management, Inc. | 209 | $8.25K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 211 | $8.32K | 0.00% | +4+1.9% | Added |
| Massmutual Trust Co FSB | 220 | $8.68K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 234 | $9.23K | 0.00% | −29−11.0% | Reduced |
| Covestor Ltd | 243 | $10.0K | 0.01% | +234+2,600.0% | Added |
| Householder Group Estate & Retirement Specialist, LLC | 282 | $11.0K | 0.00% | +282 | New |
| Spire Wealth Management | 300 | $11.8K | 0.00% | +300 | New |
| Tucker Asset Management LLC | 300 | $11.8K | 0.00% | +300 | New |
| Private Ocean, LLC | 300 | $11.8K | 0.00% | −1−0.3% | Reduced |
| Ronald Blue Trust, Inc. | 396 | $12.0K | 0.00% | +126+46.7% | Added |
| Parallel Advisors, LLC | 354 | $14.0K | 0.00% | +29+8.9% | Added |
| New England Capital Financial Advisors LLC | 363 | $14.3K | 0.01% | +363 | New |
| EverSource Wealth Advisors, LLC | 374 | $14.8K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 411 | $16.2K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 429 | $16.9K | 0.00% | +90+26.5% | Added |
| Nomura Asset Management Co Ltd | 460 | $18.2K | 0.00% | +460 | New |
| TCI Wealth Advisors, Inc. | 477 | $18.8K | 0.00% | +204+74.7% | Added |
| Cedar Mountain Advisors, LLC | 535 | $21.1K | 0.01% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 590 | $23.3K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 780 | $31.0K | 0.00% | +61+8.5% | Added |
| Belpointe Asset Management LLC | 843 | $33.3K | 0.00% | +333+65.3% | Added |
| Edmond de Rothschild Holding S.A. | 941 | $37.1K | 0.00% | +941 | New |
| Public Employees Retirement System of Ohio | 1,026 | $40.0K | 0.00% | −199−16.2% | Reduced |
| Capital Analysts, LLC | 1,013 | $40.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 1,026 | $40.5K | 0.00% | −488−32.2% | Reduced |
| JFS Wealth Advisors, LLC | 1,339 | $52.8K | 0.00% | +5+0.4% | Added |
| WFA Asset Management Corp | 1,400 | $55.2K | 0.03% | +1,400 | New |
| Versant Capital Management, Inc | 1,675 | $65.9K | 0.02% | −20−1.2% | Reduced |
| USA Financial Portformulas Corp | 1,964 | $77.5K | 0.13% | +1,964 | New |
| Archer Investment Corp | 2,430 | $98.2K | 0.04% | +2,430 | New |
| Kapitalo Investimentos Ltda | 3,158 | $124.6K | 0.04% | +3,158 | New |
| Tower Research Capital LLC (TRC) | 3,190 | $126.0K | 0.00% | +2,435+322.5% | Added |
| GWM Advisors LLC | 3,365 | $132.8K | 0.00% | +482+16.7% | Added |
| Quadrant Capital Group LLC | 4,034 | $159.2K | 0.02% | +116+3.0% | Added |
| Nisa Investment Advisors, LLC | 4,222 | $167.0K | 0.00% | −2,310−35.4% | Reduced |
| Harbour Investments, Inc. | 4,258 | $168.0K | 0.01% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 4,660 | $183.9K | 0.29% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 5,285 | $209.0K | 0.00% | +5,285 | New |
| Patriot Financial Group Insurance Agency, LLC | 5,350 | $211.1K | 0.04% | +5,350 | New |
| JustInvest LLC | 5,390 | $212.7K | 0.01% | +5,390 | New |
| Hanseatic Management Services Inc | 5,411 | $214.0K | 0.48% | +2,291+73.4% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 5,523 | $217.9K | 0.00% | −1,554−22.0% | Reduced |
| Trust Investment Advisors | 5,789 | $228.4K | 0.20% | +5,789 | New |
| Delphia (USA) Inc. | 5,936 | $234.2K | 0.29% | +5,936 | New |
| Captrust Financial Advisors | 6,016 | $237.4K | 0.00% | +6,016 | New |
| Veriti Management LLC | 6,043 | $238.5K | 0.03% | +6,043 | New |
| Journey Strategic Wealth LLC | 6,143 | $242.4K | 0.03% | +6,143 | New |
| Evergreen Capital Management LLC | 6,230 | $245.8K | 0.01% | +6,230 | New |
| Paradigm Asset Management Co LLC | 6,300 | $248.6K | 0.07% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 6,321 | $249.4K | 0.00% | +6,321 | New |
| Glenmede Trust Co NA | 6,369 | $251.3K | 0.00% | +6,369 | New |
| Advisors Capital Management, LLC | 6,407 | $253.0K | 0.01% | −700−9.8% | Reduced |
| Metropolitan Life Insurance Co | 6,702 | $264.5K | 0.01% | −923−12.1% | Reduced |
| Westover Capital Advisors, LLC | 6,721 | $265.2K | 0.10% | −45−0.7% | Reduced |
| Intrua Financial, LLC | 7,680 | $269.8K | 0.06% | 00.0% | Unchanged |
| CWM Advisors, LLC | 6,891 | $271.9K | 0.03% | −988−12.5% | Reduced |
| Carnegie Capital Asset Management, LLC | 7,000 | $276.2K | 0.01% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 7,161 | $282.6K | 0.00% | −600−7.7% | Reduced |
| CoreCommodity Management, LLC | 7,302 | $288.1K | 0.08% | −8,835−54.7% | Reduced |
| Corton Capital Inc. | 7,324 | $289.0K | 0.20% | +441+6.4% | Added |
| Shelton Capital Management | 7,373 | $290.9K | 0.01% | −381−4.9% | Reduced |
| Mackenzie Financial Corp | 7,694 | $303.6K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 7,726 | $304.9K | 0.00% | +975+14.4% | Added |
| CIBC Asset Management Inc | 7,811 | $308.2K | 0.00% | +254+3.4% | Added |
| Xponance, Inc. | 7,856 | $310.0K | 0.00% | +10+0.1% | Added |
| Bessemer Group Inc | 7,910 | $312.0K | 0.00% | +650+9.0% | Added |
| Baader Bank INC | 8,000 | $315.7K | 0.02% | +8,000 | New |