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, Q4 2023
Institutional positions in Ati Inc as of Dec 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
- 349
- +14 vs. Q3 2023
- Shares held
- 134.2M
- +1.20M (+0.9%) vs. Q3 2023
- Total value
- $6.10B
- +$624.5M (+11.4%) vs. Q3 2023
- New holders
- 52
- 113 more added
- Sold out
- 38
- 125 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Ati Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ronald Blue Trust, Inc. | 7 | $0 | 0.00% | −263−97.4% | Reduced |
| Clear Street Markets LLC | 1 | $0 | 0.00% | +1 | New |
| Tfo-TDC, LLC | 4 | $182 | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 5 | $227 | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 8 | $364 | 0.00% | +8 | New |
| Abound Wealth Management | 17 | $773 | 0.00% | +6+54.5% | Added |
| DiNuzzo Private Wealth, Inc. | 21 | $955 | 0.00% | +21 | New |
| NBC Securities, Inc. | 40 | $1.00K | 0.00% | 00.0% | Unchanged |
| AlphaMark Advisors, LLC | 30 | $1.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 29 | $1.32K | 0.00% | −382−92.9% | Reduced |
| SJS Investment Consulting Inc. | 29 | $1.32K | 0.00% | −2−6.5% | Reduced |
| Pinnacle Bancorp, Inc. | 34 | $1.55K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 42 | $1.91K | 0.00% | −166−79.8% | Reduced |
| Capital Advisors, Ltd. LLC | 38 | $2.00K | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 55 | $2.00K | 0.00% | +55 | New |
| Tortoise Investment Management, LLC | 50 | $2.27K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 62 | $2.82K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 63 | $2.87K | 0.00% | 00.0% | Unchanged |
| Moisand Fitzgerald Tamayo, LLC | 70 | $3.18K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 76 | $3.25K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 97 | $4.41K | 0.00% | +53+120.5% | Added |
| Caldwell Sutter Capital, Inc. | 100 | $4.55K | 0.00% | 00.0% | Unchanged |
| NewSquare Capital LLC | 100 | $4.55K | 0.00% | +100 | New |
| Creative Financial Designs Inc | 105 | $4.77K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 107 | $4.87K | 0.00% | −16−13.0% | Reduced |
| Hollencrest Capital Management | 118 | $5.36K | 0.00% | 00.0% | Unchanged |
| Webster Bank, N. A. | 120 | $5.46K | 0.00% | 00.0% | Unchanged |
| Bokf, NA | 134 | $6.09K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 160 | $7.28K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 173 | $7.33K | 0.00% | −25−12.6% | Reduced |
| First Horizon Advisors, Inc. | 183 | $8.32K | 0.00% | −86−32.0% | Reduced |
| Steward Partners Investment Advisory, LLC | 200 | $9.09K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 217 | $9.87K | 0.00% | +217 | New |
| Massmutual Trust Co FSB | 231 | $10.5K | 0.00% | −9−3.8% | Reduced |
| Private Wealth Management Group, LLC | 232 | $10.6K | 0.01% | +232 | New |
| Householder Group Estate & Retirement Specialist, LLC | 282 | $12.0K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 270 | $12.3K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 286 | $13.0K | 0.00% | +104+57.1% | Added |
| Private Ocean, LLC | 300 | $13.7K | 0.00% | +300 | New |
| Centerpoint Advisors, LLC | 314 | $14.0K | 0.01% | 00.0% | Unchanged |
| LGT Financial Advisors LLC | 308 | $14.0K | 0.02% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 319 | $14.5K | 0.00% | −210−39.7% | Reduced |
| EverSource Wealth Advisors, LLC | 343 | $15.6K | 0.00% | −31−8.3% | Reduced |
| Global X Japan Co., Ltd. | 348 | $15.8K | 0.01% | +348 | New |
| Jones Financial Companies LLLP | 350 | $15.9K | 0.00% | +350 | New |
| New England Capital Financial Advisors LLC | 363 | $16.5K | 0.01% | 00.0% | Unchanged |
| Contravisory Investment Management, Inc. | 373 | $17.0K | 0.00% | +164+78.5% | Added |
| JJJ Advisors Inc. | 394 | $17.9K | 0.00% | 00.0% | Unchanged |
| First United Bank Trust | 400 | $18.2K | 0.01% | +400 | New |
| Nomura Asset Management Co Ltd | 460 | $20.9K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 500 | $22.7K | 0.00% | −169−25.3% | Reduced |
| Fifth Third Bancorp | 515 | $23.4K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 520 | $23.6K | 0.00% | −170−24.6% | Reduced |
| Cedar Mountain Advisors, LLC | 535 | $24.3K | 0.01% | 00.0% | Unchanged |
| Millburn Ridgefield Corp | 560 | $25.5K | 0.00% | −12−2.1% | Reduced |
| Catalyst Capital Advisors LLC | 560 | $25.5K | 0.00% | −12−2.1% | Reduced |
| Toth Financial Advisory Corp | 590 | $26.8K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 750 | $34.0K | 0.00% | −94−11.1% | Reduced |
| WFA Asset Management Corp | 800 | $36.4K | 0.02% | −200−20.0% | Reduced |
| 1832 Asset Management L.P. | 899 | $40.9K | 0.00% | −358,826−99.8% | Reduced |
| Capital Analysts, LLC | 1,013 | $46.0K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 1,051 | $47.8K | 0.01% | −388−27.0% | Reduced |
| Covestor Ltd | 1,055 | $48.0K | 0.03% | +11+1.1% | Added |
| GAMMA Investing LLC | 1,275 | $52.1K | 0.01% | +1,275 | New |
| JFS Wealth Advisors, LLC | 1,402 | $63.7K | 0.01% | +63+4.7% | Added |
| West Tower Group, LLC | 1,457 | $66.3K | 0.13% | +1,033+243.6% | Added |
| Harvest Fund Management Co., Ltd | 2,052 | $93.0K | 0.01% | 00.0% | Unchanged |
| GWM Advisors LLC | 2,329 | $105.9K | 0.00% | −1,410−37.7% | Reduced |
| Archer Investment Corp | 2,430 | $110.5K | 0.04% | 00.0% | Unchanged |
| Edmond de Rothschild Holding S.A. | 2,651 | $120.5K | 0.00% | +1,800+211.5% | Added |
| KBC Group NV | 2,839 | $129.0K | 0.00% | 00.0% | Unchanged |
| PEAK6 Investments LLC | 2,922 | $132.9K | 0.01% | +2,922 | New |
| EntryPoint Capital, LLC | 3,079 | $140.0K | 0.13% | +3,079 | New |
| Quest Partners LLC | 3,836 | $174.4K | 0.04% | +3,836 | New |
| ARK Investment Management LLCSuperinvestorARK Invest | 3,882 | $176.5K | 0.00% | −319−7.6% | Reduced |
| Harbour Investments, Inc. | 4,258 | $193.6K | 0.01% | 00.0% | Unchanged |
| Sage Rhino Capital LLC | 4,414 | $200.7K | 0.05% | +4,414 | New |
| Accel Wealth Management | 4,437 | $201.8K | 0.10% | +4,437 | New |
| Franklin Resources Inc | 4,499 | $204.6K | 0.00% | +4,499 | New |
| Toroso Investments, LLC | 4,639 | $210.9K | 0.01% | +4,639 | New |
| Apollon Wealth Management, LLC | 4,642 | $211.1K | 0.01% | −448−8.8% | Reduced |
| Macroview Investment Management LLC | 4,660 | $211.9K | 0.25% | 00.0% | Unchanged |
| Foundations Investment Advisors, LLC | 5,586 | $215.3K | 0.01% | 00.0% | Unchanged |
| Moody National Bank Trust Division | 4,781 | $217.4K | 0.02% | +4,781 | New |
| Quadrant Capital Group LLC | 5,193 | $236.1K | 0.02% | −234−4.3% | Reduced |
| Sequoia Financial Advisors, LLC | 5,220 | $237.4K | 0.00% | −428−7.6% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 5,230 | $237.8K | 0.04% | −8−0.2% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 5,352 | $243.4K | 0.05% | +20.0% | Added |
| Ellevest, Inc. | 5,582 | $253.8K | 0.02% | +5,582 | New |
| O'Neil Global Advisors, Inc. | 5,610 | $255.0K | 0.15% | −79−1.4% | Reduced |
| Veriti Management LLC | 5,610 | $255.1K | 0.02% | +184+3.4% | Added |
| JustInvest LLC | 5,901 | $268.3K | 0.01% | +634+12.0% | Added |
| Westover Capital Advisors, LLC | 5,963 | $271.1K | 0.09% | −625−9.5% | Reduced |
| Shelton Capital Management | 6,083 | $276.6K | 0.01% | −225−3.6% | Reduced |
| Capstone Investment Advisors, LLC | 6,227 | $283.1K | 0.00% | +6,227 | New |
| Diametric Capital, LP | 6,360 | $289.2K | 0.18% | +6,360 | New |
| Evergreen Capital Management LLC | 6,443 | $293.0K | 0.01% | −139−2.1% | Reduced |
| Guidance Capital, Inc | 7,064 | $312.9K | 0.12% | +721+11.4% | Added |
| O'Shaughnessy Asset Management, LLC | 6,889 | $313.2K | 0.00% | +348+5.3% | Added |
| Carnegie Capital Asset Management, LLC | 7,000 | $318.3K | 0.01% | 00.0% | Unchanged |