ATI INC (ATI) — Institutional Holders, Q2 2026 (page 6)
795 institutional investment managers reported a ATI position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $25.0B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 501 to 600. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
ATI 13F holders ranked 501–600 of 795
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 501 | Laird Norton Wetherby Company#501 · 2,444 sh | 2,444 | $481.7K | <0.01% | +16.7% |
| 502 | SYON CAPITAL#502 · 2,365 sh | 2,365 | $466.1K | 0.02% | -0.7% |
| 503 | INSIGNEO ADVISORY SERVICES#503 · 2,345 sh | 2,345 | $462.2K | 0.02% | +50.1% |
| 504 | AlphaStar Capital Management#504 · 2,338 sh | 2,338 | $460.8K | — | New |
| 505 | CITIZENS FINANCIAL GROUP#505 · 2,328 sh | 2,328 | $458.8K | — | +21.8% |
| 506 | Abel Hall#506 · 2,304 sh | 2,304 | $454.1K | — | -0.8% |
| 507 | PICTON MAHONEY ASSET MANAGEMENT#507 · 2,282 sh | 2,282 | $449.8K | <0.01% | -15.8% |
| 508 | TCW GROUP#508 · 2,259 sh | 2,259 | $445.2K | <0.01% | +1.8% |
| 509 | Strategic Investment Advisors / MI#509 · 2,257 sh | 2,257 | $444.9K | 0.03% | +85.9% |
| 510 | Perigon Wealth Management#510 · 2,256 sh | 2,256 | $444.7K | — | +9.6% |
| 511 | Coyle Financial Counsel#511 · 2,227 sh | 2,227 | $438.9K | 0.08% | +12.8% |
| 512 | LEAVELL INVESTMENT MANAGEMENT#512 · 2,200 sh | 2,200 | $433.6K | 0.02% | 0.0% |
| 513 | Virtu Financial#513 · 2,180 sh | 2,180 | $430.0K | 0.01% | -93.4% |
| 514 | HIGHLAND CAPITAL MANAGEMENT#514 · 2,155 sh | 2,155 | $424.8K | — | New |
| 515 | LVW Advisors#515 · 2,142 sh | 2,142 | $422.2K | — | New |
| 516 | Ausdal Financial Partners#516 · 2,127 sh | 2,127 | $419.2K | 0.02% | +26.6% |
| 517 | COMMERCE BANK#517 · 2,117 sh | 2,117 | $417.3K | <0.01% | +0.8% |
| 518 | GK Wealth Management#518 · 2,115 sh | 2,115 | $416.9K | — | New |
| 519 | Wedmont Private Capital#519 · 2,198 sh | 2,198 | $411.1K | — | +13.2% |
| 520 | UMB Bank, n.a.#520 · 2,076 sh | 2,076 | $409.2K | <0.01% | +4.2% |
| 521 | Blackstone#521 · 2,036 sh | 2,036 | $401.3K | <0.01% | New |
| 522 | Capital Group Investment Management Pte. Ltd.#522 · 2,030 sh | 2,030 | $400.1K | 0.06% | New |
| 523 | MINDSET WEALTH MANAGEMENT#523 · 2,023 sh | 2,023 | $398.7K | — | New |
| 524 | Frec Markets#524 · 2,012 sh | 2,012 | $396.6K | 0.04% | New |
| 525 | American#525 · 2,004 sh | 2,004 | $395.0K | 0.03% | -10.5% |
| 526 | NORTHLAND SECURITIES#526 · 2,000 sh | 2,000 | $394.2K | 0.23% | 0.0% |
| 527 | New Paradigm Capital Management#527 · 2,000 sh | 2,000 | $394.2K | 0.84% | New |
| 528 | KILEY JUERGENS WEALTH MANAGEMENT#528 · 1,998 sh | 1,998 | $393.8K | 0.06% | 0.0% |
| 529 | HOWARD WEALTH MANAGEMENT#529 · 1,981 sh | 1,981 | $390.5K | 0.14% | -4.8% |
| 530 | Diversify Advisory Services#530 · 2,014 sh | 2,014 | $388.0K | — | New |
| 531 | DIVERSIFY WEALTH MANAGEMENT#531 · 2,014 sh | 2,014 | $388.0K | — | New |
| 532 | Bridgefront Capital#532 · 1,965 sh | 1,965 | $387.3K | 0.10% | -16.7% |
| 533 | Quantitative Investment Management#533 · 1,953 sh | 1,953 | $384.0K | 0.04% | -9.5% |
| 534 | Optas#534 · 1,930 sh | 1,930 | $380.4K | 0.05% | +0.1% |
| 535 | Successful Portfolios#535 · 2,000 sh | 2,000 | $376.7K | — | 0.0% |
| 536 | Souders Financial Advisors#536 · 1,910 sh | 1,910 | $376.5K | 0.04% | +1.3% |
| 537 | VestGen Advisors#537 · 1,889 sh | 1,889 | $372.3K | 0.01% | +4.7% |
| 538 | ANCHYRA PARTNERS#538 · 1,889 sh | 1,889 | $372.3K | — | New |
| 539 | Centiva Capital#539 · 1,858 sh | 1,858 | $366.2K | <0.01% | New |
| 540 | MISSION WEALTH MANAGEMENT#540 · 1,856 sh | 1,856 | $365.8K | — | New |
| 541 | TWINBEECH CAPITAL#541 · 1,852 sh | 1,852 | $365.0K | 0.07% | +10.8% |
| 542 | BEESE FULMER INVESTMENT MANAGEMENT#542 · 1,840 sh | 1,840 | $362.7K | — | +7.2% |
| 543 | Creative Capital Management Investments#543 · 1,839 sh | 1,839 | $362.5K | 0.08% | New |
| 544 | Cornerstone Wealth Management#544 · 1,833 sh | 1,833 | $361.3K | 0.02% | New |
| 545 | CAISSE DE DEPOT ET PLACEMENT DU QUEBEC#545 · 1,800 sh | 1,800 | $354.8K | <0.01% | New |
| 546 | Revisor Wealth Management#546 · 1,788 sh | 1,788 | $352.4K | — | -10.1% |
| 547 | Baird Financial Group#547 · 1,779 sh | 1,779 | $350.6K | <0.01% | -8.3% |
| 548 | Kathmere Capital Management#548 · 1,769 sh | 1,769 | $348.7K | — | New |
| 549 | Intellectus Partners#549 · 1,758 sh | 1,758 | $346.5K | 0.06% | New |
| 550 | Operose Advisors#550 · 1,751 sh | 1,751 | $345.1K | 0.07% | 0.0% |
| 551 | Formidable Asset Management#551 · 1,746 sh | 1,746 | $344.1K | 0.05% | New |
| 552 | Parcion Private Wealth#552 · 1,724 sh | 1,724 | $339.8K | 0.02% | +13.0% |
| 553 | Parallel Advisors#553 · 1,706 sh | 1,706 | $336.3K | <0.01% | -0.4% |
| 554 | Mainstream Capital Management#554 · 1,700 sh | 1,700 | $335.1K | — | 0.0% |
| 555 | UNITED CAPITAL FINANCIAL ADVISORS#555 · 1,687 sh | 1,687 | $332.5K | <0.01% | -5.7% |
| 556 | Beacon Pointe Advisors#556 · 1,680 sh | 1,680 | $331.1K | <0.01% | -54.0% |
| 557 | Avantax Planning Partners#557 · 1,678 sh | 1,678 | $330.7K | <0.01% | 0.0% |
| 558 | Versant Capital Management#558 · 1,666 sh | 1,666 | $328.4K | — | -2.7% |
| 559 | Ameritas Advisory Services#559 · 1,658 sh | 1,658 | $326.8K | <0.01% | New |
| 560 | Pallas Capital Advisors#560 · 1,617 sh | 1,617 | $318.7K | <0.01% | New |
| 561 | GREAT VALLEY ADVISOR GROUP#561 · 1,593 sh | 1,593 | $313.8K | <0.01% | New |
| 562 | Quarry#562 · 1,571 sh | 1,571 | $309.6K | 0.03% | +87.0% |
| 563 | Alpine Global Management#563 · 1,561 sh | 1,561 | $307.7K | 0.05% | New |
| 564 | Fidelis Capital Partners#564 · 1,549 sh | 1,549 | $305.3K | 0.02% | +4.6% |
| 565 | AdvisorNet Financial#565 · 1,547 sh | 1,547 | $304.9K | — | +19.1% |
| 566 | F/m Investments#566 · 1,542 sh | 1,542 | $303.9K | 0.02% | 0.0% |
| 567 | Sentinus#567 · 1,522 sh | 1,522 | $300.0K | 0.02% | +6.2% |
| 568 | BANCO BILBAO VIZCAYA ARGENTARIA, S.A.#568 · 1,519 sh | 1,519 | $299.7K | <0.01% | -47.9% |
| 569 | PERSONAL CFO SOLUTIONS#569 · 1,516 sh | 1,516 | $298.8K | 0.04% | New |
| 570 | Ascent Group#570 · 1,514 sh | 1,514 | $298.4K | <0.01% | New |
| 571 | Archer Investment#571 · 1,510 sh | 1,510 | $297.6K | 0.06% | 0.0% |
| 572 | ALPS ADVISORS#572 · 1,503 sh | 1,503 | $296.2K | <0.01% | New |
| 573 | RETIREMENT GUYS FORMULA#573 · 1,497 sh | 1,497 | $295.1K | — | -1.7% |
| 574 | Gateway Wealth Partners#574 · 1,492 sh | 1,492 | $294.1K | 0.02% | -56.6% |
| 575 | Marathon Mission#575 · 1,488 sh | 1,488 | $293.3K | — | 0.0% |
| 576 | Savvy Advisors#576 · 1,480 sh | 1,480 | $291.8K | <0.01% | New |
| 577 | TRANSCEND WEALTH COLLECTIVE#577 · 1,465 sh | 1,465 | $288.8K | 0.02% | New |
| 578 | Networth Advisors#578 · 1,464 sh | 1,464 | $288.6K | 0.17% | 0.0% |
| 579 | Ponta Wealth Partners#579 · 1,462 sh | 1,462 | $288.2K | 0.15% | +2.5% |
| 580 | Capital Asset Advisory Services#580 · 1,460 sh | 1,460 | $287.8K | 0.01% | -1.0% |
| 581 | AXXCESS WEALTH MANAGEMENT#581 · 1,460 sh | 1,460 | $287.8K | — | New |
| 582 | DRW Securities#582 · 1,453 sh | 1,453 | $286.4K | <0.01% | -48.4% |
| 583 | Diversified#583 · 1,430 sh | 1,430 | $281.9K | <0.01% | +1.4% |
| 584 | SmartHarvest Portfolios#584 · 1,422 sh | 1,422 | $280.3K | — | -16.9% |
| 585 | Insight Wealth Strategies#585 · 1,454 sh | 1,454 | $279.4K | — | 0.0% |
| 586 | FIDUCIARY#586 · 1,414 sh | 1,414 | $278.7K | <0.01% | 0.0% |
| 587 | Empirical Financial Services, d.b.a. Empirical Wealth Ma#587 · 1,399 sh | 1,399 | $275.7K | <0.01% | New |
| 588 | Meeder Advisory Services#588 · 1,385 sh | 1,385 | $273.0K | 0.01% | New |
| 589 | JFS WEALTH ADVISORS#589 · 1,378 sh | 1,378 | $271.6K | 0.01% | 0.0% |
| 590 | NBC SECURITIES#590 · 1,371 sh | 1,371 | $270.2K | — | New |
| 591 | Cape Investment Advisory#591 · 1,370 sh | 1,370 | $270.0K | — | -4.7% |
| 592 | Kestra Investment Management#592 · 1,365 sh | 1,365 | $269.0K | <0.01% | New |
| 593 | NORDEN GROUP#593 · 1,355 sh | 1,355 | $267.1K | — | New |
| 594 | GUYASUTA INVESTMENT ADVISORS#594 · 1,350 sh | 1,350 | $266.1K | — | New |
| 595 | Employees Retirement System of Texas#595 · 1,330 sh | 1,330 | $262.0K | <0.01% | 0.0% |
| 596 | RiverFront Investment Group#596 · 1,322 sh | 1,322 | $260.6K | <0.01% | New |
| 597 | SAGE RHINO CAPITAL#597 · 1,307 sh | 1,307 | $257.6K | 0.04% | New |
| 598 | CIGNA INVESTMENTS#598 · 1,296 sh | 1,296 | $255.0K | — | New |
| 599 | 44 WEALTH MANAGEMENT#599 · 1,288 sh | 1,288 | $253.9K | 0.08% | New |
| 600 | GREENLEAF#600 · 1,286 sh | 1,286 | $253.5K | <0.01% | New |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.