Who Holds Atkore Inc. (ATKR)? 325 Institutional Holders, Q2 2026
Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 325 holders, $2.4 billion in total.
Largest holders
The 100 largest by value. Change in shares against Q1 2026.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| BlackRock, Inc. | 3,116,222 | $237 million | +19% | 13F |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2,122,380 | $161 million | +2% | 13F |
| AMERICAN CENTURY COMPANIES INC | 1,775,158 | $135 million | +23% | 13F |
| Gates Capital Management, Inc. | 1,710,192 | $130 million | -36% | 13F |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,524,252 | $116 million | +1% | 13F |
| DIMENSIONAL FUND ADVISORS LP | 1,299,786 | $99 million | +6% | 13F |
| STATE STREET CORP | 906,421 | $69 million | +9% | 13F |
| GEODE CAPITAL MANAGEMENT, LLC | 902,486 | $69 million | +6% | 13F |
| EARNEST PARTNERS LLC | 772,294 | $59 million | -1% | 13F |
| Hill City Capital, LP | 724,106 | $55 million | -1% | 13F |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 575,607 | $44 million | +8% | 13F |
| Harding Loevner LP | 567,192 | $43 million | -20% | 13F |
| FIRST TRUST ADVISORS LP | 533,063 | $41 million | -57% | 13F |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 519,275 | $39 million | +51% | 13F |
| JPMORGAN CHASE & CO | 520,864 | $39 million | +108% | 13F |
| Irenic Capital Management LP | 507,613 | $39 million | +3532% | 13F |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 482,239 | $37 million | -31% | 13F |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 453,964 | $35 million | +9% | 13F |
| BANK OF AMERICA CORP /DE/ | 438,802 | $33 million | -5% | 13F |
| TWO SIGMA INVESTMENTS, LP | 402,131 | $31 million | +14% | 13F |
| GENDELL JEFFREY L | 400,214 | $30 million | +0% | 13F |
| LONDON CO OF VIRGINIA | 386,827 | $29 million | +2% | 13F |
| MORGAN STANLEY | 378,566 | $29 million | +12% | 13F |
| Oslo Pensjonsforsikring AS | 377,000 | $29 million | +0% | 13F |
| VICTORY CAPITAL MANAGEMENT INC | 371,385 | $28 million | -2% | 13F |
| Boston Partners | 367,806 | $28 million | New | 13F |
| NEW YORK STATE COMMON RETIREMENT FUND | 341,215 | $26 million | -1% | 13F |
| NORTHERN TRUST CORP | 335,441 | $26 million | +4% | 13F |
| Swedbank AB | 296,206 | $23 million | +0% | 13F |
| GOLDMAN SACHS GROUP INC | 288,586 | $22 million | +5% | 13F |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 252,429 | $19 million | +3% | 13F |
| Bank of New York Mellon Corp | 247,645 | $19 million | +5% | 13F |
| SEI INVESTMENTS CO | 244,346 | $19 million | +17% | 13F |
| Nuveen, LLC | 238,992 | $18 million | +23% | 13F |
| VANGUARD FIDUCIARY TRUST CO | 223,986 | $17 million | +3% | 13F |
| Empowered Funds, LLC | 204,012 | $16 million | +53% | 13F |
| BARCLAYS PLC | 197,509 | $15 million | +24% | 13F |
| PDT Partners, LLC | 191,253 | $15 million | +65% | 13F |
| FEDERATED HERMES, INC. | 184,141 | $14 million | +15% | 13F |
| Allianz Asset Management GmbH | 181,838 | $14 million | +49% | 13F |
| Qube Research & Technologies Ltd | 178,249 | $14 million | +21% | 13F |
| WELLS FARGO & COMPANY/MN | 155,867 | $12 million | -12% | 13F |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 150,669 | $11 million | +20% | 13F |
| D. E. Shaw & Co., Inc. | 145,448 | $11 million | +137% | 13F |
| CANYON CAPITAL ADVISORS LLC | 139,700 | $11 million | -54% | 13F |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 139,446 | $11 million | -9% | 13F |
| DNB Asset Management AS | 130,833 | $10 million | -21% | 13F |
| Russell Investments Group, Ltd. | 125,124 | $10 million | +33% | 13F |
| Trexquant Investment LP | 113,413 | $9 million | New | 13F |
| CANADA PENSION PLAN INVESTMENT BOARD | 102,900 | $8 million | -58% | 13F |
| Allspring Global Investments Holdings, LLC | 106,066 | $8 million | +38% | 13F |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 100,279 | $8 million | -6% | 13F |
| Man Group plc | 98,582 | $7 million | -34% | 13F |
| Aventail Capital Group, LP | 94,600 | $7 million | New | 13F |
| Woodline Partners LP | 94,232 | $7 million | -8% | 13F |
| Invesco Ltd. | 93,910 | $7 million | 0% | 13F |
| NORDEA INVESTMENT MANAGEMENT AB | 89,807 | $7 million | -4% | 13F |
| TOWLE & CO | 85,793 | $7 million | New | 13F |
| BNP PARIBAS FINANCIAL MARKETS | 83,548 | $6 million | +10% | 13F |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 74,805 | $6 million | +2% | 13F |
| KESTREL INVESTMENT MANAGEMENT CORP | 74,150 | $6 million | +0% | 13F |
| Rock Point Advisors, LLC | 71,688 | $5 million | -16% | 13F |
| AMERIPRISE FINANCIAL INC | 70,553 | $5 million | +0% | 13F |
| MARTINGALE ASSET MANAGEMENT L P | 70,155 | $5 million | +1% | 13F |
| JANE STREET GROUP, LLC | 68,185 | $5 million | +40% | 13F |
| Swiss National Bank | 67,700 | $5 million | +2% | 13F |
| ENVESTNET ASSET MANAGEMENT INC | 66,747 | $5 million | -8% | 13F |
| PRUDENTIAL FINANCIAL INC | 65,330 | $5 million | +2% | 13F |
| Caisse de depot et placement du Quebec | 63,513 | $5 million | +159% | 13F |
| RAYMOND JAMES FINANCIAL INC | 57,742 | $4 million | -5% | 13F |
| Engineers Gate Manager LP | 57,071 | $4 million | +724% | 13F |
| Edgestream Partners, L.P. | 56,665 | $4 million | New | 13F |
| UBS Group AG | 53,561 | $4 million | -31% | 13F |
| Tidal Investments LLC | 51,660 | $4 million | +62% | 13F |
| XTX Topco Ltd | 50,831 | $4 million | +775% | 13F |
| AQR CAPITAL MANAGEMENT LLC | 50,520 | $4 million | -1% | 13F |
| Point72 Asset Management, L.P. | 49,751 | $4 million | New | 13F |
| Defiance ETFs, LLC | 51,660 | $4 million | +130% | 13F |
| RHUMBLINE ADVISERS | 46,500 | $4 million | +7% | 13F |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 44,800 | $3 million | -40% | 13F |
| ALGERT GLOBAL LLC | 43,510 | $3 million | New | 13F |
| DENALI ADVISORS LLC | 42,900 | $3 million | -22% | 13F |
| Brevan Howard Capital Management LP | 42,459 | $3 million | +39% | 13F |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 41,658 | $3 million | -14% | 13F |
| OPPENHEIMER ASSET MANAGEMENT INC. | 39,010 | $3 million | -1% | 13F |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 38,455 | $3 million | -3% | 13F |
| ISTHMUS PARTNERS, LLC | 38,120 | $3 million | +4% | 13F |
| DEUTSCHE BANK AG\ | 36,324 | $3 million | -77% | 13F |
| DEAN INVESTMENT ASSOCIATES, LLC | 34,631 | $3 million | +340% | 13F |
| Ausbil Investment Management Ltd | 35,147 | $3 million | +220% | 13F |
| Legal & General Group Plc | 33,144 | $3 million | +4% | 13F |
| VANGUARD ASSET MANAGEMENT, Ltd | 30,988 | $2 million | +0% | 13F |
| HSBC HOLDINGS PLC | 29,846 | $2 million | +60% | 13F |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 28,858 | $2 million | -29% | 13F |
| Linden Thomas Advisory Services, LLC | 28,856 | $2 million | +12% | 13F |
| ALLIANCEBERNSTEIN L.P. | 36,560 | $2 million | +4% | 13F |
| CenterBook Partners LP | 28,144 | $2 million | New | 13F |
| Balyasny Asset Management L.P. | 28,014 | $2 million | -40% | 13F |
| Dean Capital Management | 25,154 | $2 million | +351% | 13F |
| JB CAPITAL PARTNERS LP | 25,000 | $2 million | +0% | 13F |
Questions and answers
- How many institutions hold Atkore Inc.?
- 325 managers reported Atkore Inc. on Form 13F for the quarter ended 30 June 2026, against 303 the quarter before.
- Who is the largest institutional holder of Atkore Inc.?
- BlackRock, Inc., with 3,116,222 shares worth $237 million on its 13F for Q2 2026.
- How many institutions bought or sold out of Atkore Inc. in Q2 2026?
- 66 managers reported a new position and 44 reported none after holding it the quarter before.
Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds Atkore Inc., Q2 2026", https://app.tamarly.ai/holders/atkore, built from SEC EDGAR.
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