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 2024
Institutional positions in Ati Inc as of Mar 31, 2024. 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
- 345
- −3 vs. Q4 2023
- Shares held
- 134.8M
- +1.10M (+0.8%) vs. Q4 2023
- Total value
- $6.89B
- +$806.6M (+13.3%) vs. Q4 2023
- New holders
- 52
- 113 more added
- Sold out
- 55
- 125 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Ati Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MV Capital Management, Inc. | 1 | $52 | 0.00% | +1 | New |
| Tfo-TDC, LLC | 4 | $205 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 10 | $512 | 0.00% | +10 | New |
| Riggs Asset Managment Co. Inc. | 10 | $512 | 0.00% | +10 | New |
| Kayne Anderson Rudnick Investment Management LLC | 15 | $768 | 0.00% | +15 | New |
| Abound Wealth Management | 17 | $870 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 20 | $1.02K | 0.00% | −1−4.8% | Reduced |
| Parkside Financial Bank & Trust | 29 | $1.48K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 29 | $1.49K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 30 | $1.53K | 0.00% | +30 | New |
| Pinnacle Bancorp, Inc. | 34 | $1.74K | 0.00% | 00.0% | Unchanged |
| Washington Trust Co | 36 | $1.84K | 0.00% | +36 | New |
| Valley National Advisers Inc | 50 | $2.00K | 0.00% | −5−9.1% | Reduced |
| Capital Advisors, Ltd. LLC | 38 | $2.00K | 0.00% | 00.0% | Unchanged |
| NBC Securities, Inc. | 40 | $2.00K | 0.00% | 00.0% | Unchanged |
| Criterion Capital Advisors, LLC | 46 | $2.35K | 0.00% | +46 | New |
| Tortoise Investment Management, LLC | 50 | $2.56K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 63 | $3.22K | 0.00% | 00.0% | Unchanged |
| Moisand Fitzgerald Tamayo, LLC | 70 | $3.58K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 73 | $3.73K | 0.00% | −100−57.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 76 | $3.89K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 85 | $4.35K | 0.00% | +23+37.1% | Added |
| Farther Finance Advisors, LLC | 97 | $4.95K | 0.00% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 100 | $5.12K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 105 | $5.37K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 107 | $5.47K | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 118 | $6.03K | 0.00% | 00.0% | Unchanged |
| Natixis | 154 | $7.88K | 0.00% | +154 | New |
| Smartleaf Asset Management LLC | 155 | $7.89K | 0.00% | +155 | New |
| Signaturefd, LLC | 160 | $8.19K | 0.00% | 00.0% | Unchanged |
| LifeSteps Financial, Inc. | 200 | $10.2K | 0.01% | +200 | New |
| Umb Bank N A | 213 | $10.9K | 0.00% | −57−21.1% | Reduced |
| Massmutual Trust Co FSB | 231 | $11.8K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 232 | $11.9K | 0.01% | 00.0% | Unchanged |
| Covestor Ltd | 251 | $13.0K | 0.01% | −804−76.2% | Reduced |
| Rise Advisors, LLC | 264 | $13.5K | 0.01% | +264 | New |
| Allworth Financial LP | 274 | $14.0K | 0.00% | −12−4.2% | Reduced |
| Principal Securities, Inc. | 280 | $14.3K | 0.00% | +63+29.0% | Added |
| Householder Group Estate & Retirement Specialist, LLC | 282 | $14.4K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 300 | $15.4K | 0.00% | +300 | New |
| LGT Financial Advisors LLC | 308 | $15.8K | 0.02% | 00.0% | Unchanged |
| Centerpoint Advisors, LLC | 314 | $16.0K | 0.01% | 00.0% | Unchanged |
| Global X Japan Co., Ltd. | 353 | $18.1K | 0.00% | +5+1.4% | Added |
| New England Capital Financial Advisors LLC | 363 | $18.6K | 0.01% | 00.0% | Unchanged |
| Contravisory Investment Management, Inc. | 373 | $19.1K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 394 | $20.2K | 0.00% | 00.0% | Unchanged |
| First United Bank Trust | 400 | $20.5K | 0.01% | 00.0% | Unchanged |
| Millburn Ridgefield Corp | 447 | $22.9K | 0.00% | −113−20.2% | Reduced |
| Catalyst Capital Advisors LLC | 447 | $22.9K | 0.00% | −113−20.2% | Reduced |
| Steward Partners Investment Advisory, LLC | 450 | $23.0K | 0.00% | +250+125.0% | Added |
| Nomura Asset Management Co Ltd | 460 | $23.5K | 0.00% | 00.0% | Unchanged |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 463 | $23.7K | 0.01% | +463 | New |
| Cedar Mountain Advisors, LLC | 535 | $27.4K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 542 | $27.7K | 0.00% | +27+5.2% | Added |
| Public Employees Retirement System of Ohio | 565 | $28.9K | 0.00% | +45+8.7% | Added |
| CWM, LLC | 615 | $31.0K | 0.00% | −135−18.0% | Reduced |
| CIBC Private Wealth Group, LLC | 670 | $34.2K | 0.00% | +670 | New |
| WFA Asset Management Corp | 800 | $40.9K | 0.02% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 849 | $43.4K | 0.00% | +530+166.1% | Added |
| 1832 Asset Management L.P. | 899 | $46.0K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 996 | $51.0K | 0.00% | +996 | New |
| Fernwood Investment Management, LLC | 1,000 | $51.2K | 0.01% | +1,000 | New |
| Capital Analysts, LLC | 1,013 | $52.0K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 1,051 | $53.8K | 0.02% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,242 | $63.6K | 0.00% | +1,242 | New |
| JFS Wealth Advisors, LLC | 1,338 | $68.5K | 0.01% | −64−4.6% | Reduced |
| Catalyst Funds Management Pty Ltd | 1,500 | $76.8K | 0.02% | +1,500 | New |
| EverSource Wealth Advisors, LLC | 1,353 | $80.8K | 0.01% | +1,010+294.5% | Added |
| GAMMA Investing LLC | 1,868 | $95.6K | 0.02% | +593+46.5% | Added |
| Archer Investment Corp | 1,880 | $96.2K | 0.03% | −550−22.6% | Reduced |
| Pier 88 Investment Partners LLC | 2,500 | $127.9K | 0.03% | −35,820−93.5% | Reduced |
| Edmond de Rothschild Holding S.A. | 2,651 | $135.7K | 0.00% | 00.0% | Unchanged |
| Shell Asset Management Co | 2,519 | $140.0K | 0.01% | +2,519 | New |
| KBC Group NV | 2,839 | $145.0K | 0.00% | 00.0% | Unchanged |
| ARK Investment Management LLCSuperinvestorARK Invest | 3,291 | $168.4K | 0.00% | −591−15.2% | Reduced |
| Aquatic Capital Management LLC | 3,800 | $194.4K | 0.01% | +3,800 | New |
| Ronald Blue Trust, Inc. | 3,870 | $198.0K | 0.00% | +3,863+55,185.7% | Added |
| Jones Financial Companies LLLP | 3,876 | $198.3K | 0.00% | +3,526+1,007.4% | Added |
| Concurrent Investment Advisors, LLC | 4,200 | $214.9K | 0.01% | +4,200 | New |
| Oarsman Capital, Inc. | 4,220 | $215.9K | 0.05% | +4,220 | New |
| Kestra Advisory Services, LLC | 4,339 | $222.0K | 0.00% | +4,339 | New |
| Private Advisor Group, LLC | 4,353 | $222.7K | 0.00% | +4,353 | New |
| Cambridge Investment Research Advisors, Inc. | 4,396 | $225.0K | 0.00% | +4,396 | New |
| Accel Wealth Management | 4,437 | $227.0K | 0.10% | 00.0% | Unchanged |
| Lido Advisors, LLC | 4,510 | $230.8K | 0.00% | +4,510 | New |
| Teacher Retirement System of Texas | 4,512 | $231.0K | 0.00% | −16,198−78.2% | Reduced |
| Harbour Investments, Inc. | 4,648 | $237.8K | 0.01% | +390+9.2% | Added |
| Macroview Investment Management LLC | 4,660 | $238.5K | 0.26% | 00.0% | Unchanged |
| Apollon Wealth Management, LLC | 4,724 | $241.7K | 0.01% | +82+1.8% | Added |
| Moody National Bank Trust Division | 4,771 | $244.1K | 0.02% | −10−0.2% | Reduced |
| Bessemer Group Inc | 4,982 | $254.0K | 0.00% | −2,200−30.6% | Reduced |
| Sequoia Financial Advisors, LLC | 5,228 | $267.5K | 0.00% | +8+0.2% | Added |
| Journey Strategic Wealth LLC | 5,323 | $272.4K | 0.01% | −6,233−53.9% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 5,352 | $273.9K | 0.04% | 00.0% | Unchanged |
| Algert Global LLC | 5,440 | $278.4K | 0.01% | +5,440 | New |
| Foundations Investment Advisors, LLC | 5,586 | $285.8K | 0.01% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 5,603 | $286.7K | 0.02% | +410+7.9% | Added |
| Shelton Capital Management | 5,624 | $287.8K | 0.01% | −459−7.5% | Reduced |
| Veriti Management LLC | 5,849 | $299.3K | 0.02% | +239+4.3% | Added |
| Ellevest, Inc. | 5,892 | $301.5K | 0.02% | +310+5.6% | Added |