Atkore Inc.
ATKR- Exchange
- NYSE
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies
- SEC CIK
- 0001666138
In the last 90 days, Atkore Inc. insiders filed 0 open-market purchases and 1 sale; 326 institutions reported holding it in 13F filings for Q2 2026, worth $2.50B in total; Chou Associates is the only superinvestor holding it.
13F holders, Q4 2021
Institutional positions in Atkore Inc. as of Dec 31, 2021. 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
- 312
- +39 vs. Q3 2021
- Shares held
- 42.9M
- −852.1K (−1.9%) vs. Q3 2021
- Total value
- $4.77B
- +$957.1M (+25.1%) vs. Q3 2021
- New holders
- 66
- 96 more added
- Sold out
- 27
- 117 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATKR 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 | 326 | $2.50B |
| Q1 2026 | 304 | $1.91B |
| Q4 2025 | 308 | $2.03B |
| Q3 2025 | 300 | $2.03B |
| Q2 2025 | 297 | $2.32B |
| Q1 2025 | 297 | $2.01B |
| Q4 2024 | 331 | $3.11B |
| Q3 2024 | 371 | $3.11B |
| Q2 2024 | 454 | $5.34B |
| Q1 2024 | 457 | $7.55B |
| Q4 2023 | 446 | $6.28B |
| Q3 2023 | 413 | $5.79B |
| Q2 2023 | 408 | $6.04B |
| Q1 2023 | 396 | $5.40B |
| Q4 2022 | 370 | $4.47B |
| Q3 2022 | 300 | $3.21B |
| Q2 2022 | 319 | $3.39B |
| Q1 2022 | 325 | $4.12B |
| Q4 2021 | 312 | $4.77B |
| Q3 2021 | 274 | $3.81B |
| Q2 2021 | 255 | $3.13B |
| Q1 2021 | 239 | $3.25B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Atkore Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Palisade Capital Management LLC | 33,709 | $3.75M | 0.08% | +33,709 | New |
| CastleKnight Management LP | 35,350 | $3.93M | 1.43% | +35,350 | New |
| Jupiter Asset Management Ltd | 36,153 | $3.96M | 0.04% | +36,153 | New |
| Gotham Asset Management, LLC | 35,890 | $3.99M | 0.13% | +5,975+20.0% | Added |
| Legal & General Group Plc | 36,601 | $4.07M | 0.00% | −68−0.2% | Reduced |
| Clark Estates Inc | 36,600 | $4.07M | 0.60% | +36,600 | New |
| Citadel Advisors LLC | 36,641 | $4.07M | 0.00% | −77,206−67.8% | Reduced |
| O'Shaughnessy Asset Management, LLC | 37,654 | $4.19M | 0.07% | +4,009+11.9% | Added |
| Credit Suisse AG | 38,239 | $4.25M | 0.00% | −1,794−4.5% | Reduced |
| Envestnet Asset Management Inc | 38,570 | $4.29M | 0.00% | −3,430−8.2% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 38,719 | $4.30M | 0.16% | +3,573+10.2% | Added |
| Tudor Investment Corp Et Al | 39,501 | $4.39M | 0.08% | +16,903+74.8% | Added |
| Argent Capital Management LLC | 39,537 | $4.40M | 0.13% | +594+1.5% | Added |
| Globeflex Capital L P | 39,608 | $4.40M | 0.90% | +1,874+5.0% | Added |
| Jetstream Capital LLC | 40,000 | $4.45M | 5.19% | +8,000+25.0% | Added |
| Stifel Financial Corp | 41,016 | $4.56M | 0.01% | +322+0.8% | Added |
| Clark Capital Management Group, Inc. | 41,175 | $4.58M | 0.06% | −1,359−3.2% | Reduced |
| Qube Research & Technologies Ltd | 42,010 | $4.67M | 0.04% | +31,564+302.2% | Added |
| Mutual of America Capital Management LLC | 42,325 | $4.71M | 0.05% | +42,325 | New |
| Empowered Funds, LLC | 44,183 | $4.91M | 0.55% | −24,224−35.4% | Reduced |
| Ensign Peak Advisors, Inc | 44,890 | $4.99M | 0.01% | +44,890 | New |
| Rhumbline Advisers | 45,953 | $5.11M | 0.01% | −1,584−3.3% | Reduced |
| Voloridge Investment Management, LLC | 49,802 | $5.54M | 0.03% | −98,066−66.3% | Reduced |
| K.J. Harrison & Partners Inc | 50,000 | $5.57M | 0.79% | 00.0% | Unchanged |
| ClariVest Asset Management LLC | 50,663 | $5.63M | 0.17% | +50,634+174,600.0% | Added |
| PDT Partners, LLC | 56,408 | $6.27M | 0.48% | +1,000+1.8% | Added |
| Two Sigma Advisers, LP | 56,500 | $6.28M | 0.02% | −45,800−44.8% | Reduced |
| UBS Group AG | 58,230 | $6.47M | 0.00% | +48,373+490.7% | Added |
| New York State Common Retirement Fund | 58,511 | $6.51M | 0.01% | +9,206+18.7% | Added |
| Hillsdale Investment Management Inc. | 58,604 | $6.52M | 0.44% | −1,500−2.5% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 59,000 | $6.56M | 0.42% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 60,158 | $6.69M | 0.00% | −656−1.1% | Reduced |
| AQR Capital Management LLC | 60,832 | $6.76M | 0.01% | +6,449+11.9% | Added |
| Alliancebernstein L.P. | 62,400 | $6.94M | 0.00% | −400−0.6% | Reduced |
| California State Teachers Retirement System | 64,137 | $7.13M | 0.01% | +782+1.2% | Added |
| Jacobs Levy Equity Management, Inc | 65,132 | $7.24M | 0.05% | +65,132 | New |
| Acadian Asset Management LLC | 66,047 | $7.34M | 0.03% | −22,619−25.5% | Reduced |
| Harber Asset Management LLC | 66,979 | $7.45M | 1.64% | −15,456−18.7% | Reduced |
| Westpac Banking Corp | 67,299 | $7.48M | 0.08% | −10,000−12.9% | Reduced |
| Barclays PLC | 68,151 | $7.58M | 0.00% | +24,835+57.3% | Added |
| Teacher Retirement System of Texas | 75,090 | $8.35M | 0.04% | +40,409+116.5% | Added |
| Susquehanna International Group, LLP | 75,120 | $8.35M | 0.01% | −6,936−8.5% | Reduced |
| AXA S.A. | 77,000 | $8.56M | 0.02% | +29,400+61.8% | Added |
| Marshall Wace, LLP | 84,974 | $9.45M | 0.02% | +69,512+449.6% | Added |
| Arosa Capital Management LP | 85,000 | $9.45M | 3.45% | +85,000 | New |
| Brandywine Global Investment Management, LLC | 95,459 | $10.6M | 0.08% | +180.0% | Added |
| RE Advisers Corp | 99,100 | $11.0M | 0.25% | 00.0% | Unchanged |
| Swiss National Bank | 101,500 | $11.3M | 0.01% | −2,300−2.2% | Reduced |
| Raymond James & Associates | 107,424 | $11.9M | 0.01% | +23,294+27.7% | Added |
| Wells Fargo & Company | 108,762 | $12.1M | 0.00% | −1,647,284−93.8% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 109,518 | $12.2M | 0.06% | +21,765+24.8% | Added |
| Cubist Systematic Strategies, LLC | 114,507 | $12.7M | 0.12% | +24,167+26.8% | Added |
| Loomis Sayles & Co L P | 118,743 | $13.2M | 0.02% | −25,627−17.8% | Reduced |
| Panagora Asset Management Inc | 120,098 | $13.4M | 0.07% | −2,917−2.4% | Reduced |
| Phocas Financial Corp. | 127,295 | $14.2M | 1.80% | −3,056−2.3% | Reduced |
| Nordea Investment Management AB | 129,612 | $14.3M | 0.02% | −670−0.5% | Reduced |
| Peregrine Capital Management LLC | 129,306 | $14.4M | 0.29% | −9,917−7.1% | Reduced |
| State of Wisconsin Investment Board | 134,244 | $14.9M | 0.03% | −500−0.4% | Reduced |
| Comerica Bank | 159,372 | $15.4M | 0.11% | +2,040+1.3% | Added |
| SEI Investments Co | 139,675 | $15.5M | 0.03% | −19,373−12.2% | Reduced |
| Russell Investments Group, Ltd. | 142,092 | $15.8M | 0.03% | +26,563+23.0% | Added |
| First Trust Advisors LP | 166,007 | $18.5M | 0.02% | −20,254−10.9% | Reduced |
| Deutsche Bank AG | 166,097 | $18.5M | 0.01% | −30,325−15.4% | Reduced |
| GW&K Investment Management, LLC | 170,517 | $19.0M | 0.16% | −1,758−1.0% | Reduced |
| Parametric Portfolio Associates LLC | 176,081 | $19.6M | 0.01% | +3,814+2.2% | Added |
| Silvercrest Asset Management Group LLC | 198,858 | $22.1M | 0.14% | −66,450−25.0% | Reduced |
| Bank of America Corp | 204,944 | $22.8M | 0.00% | +24,465+13.6% | Added |
| Man Group plc | 205,515 | $22.9M | 0.07% | −5,264−2.5% | Reduced |
| Ziegler Capital Management, LLC | 218,057 | $24.2M | 0.87% | −4,885−2.2% | Reduced |
| Bank of New York Mellon Corp | 220,904 | $24.6M | 0.00% | −19,426−8.1% | Reduced |
| JPMorgan Chase & Co | 221,292 | $24.6M | 0.00% | −74,352−25.1% | Reduced |
| Millennium Management LLC | 221,552 | $24.6M | 0.03% | +28,925+15.0% | Added |
| Van Den Berg Management I, Inc | 237,411 | $26.4M | 4.79% | −4,440−1.8% | Reduced |
| Cardinal Capital Management LLC | 239,787 | $26.7M | 0.63% | −454,355−65.5% | Reduced |
| Allianz Asset Management GmbH | 251,245 | $27.9M | 0.02% | +41,629+19.9% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 260,700 | $28.6M | 0.15% | +104,300+66.7% | Added |
| Renaissance Technologies LLC | 265,400 | $29.5M | 0.04% | −35,500−11.8% | Reduced |
| Driehaus Capital Management LLC | 282,137 | $31.4M | 0.32% | +79,040+38.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 286,070 | $31.8M | 0.07% | +48,743+20.5% | Added |
| Morgan Stanley | 286,348 | $31.8M | 0.00% | +147,225+105.8% | Added |
| Aperture Investors, LLC | 301,739 | $33.5M | 4.32% | −95,141−24.0% | Reduced |
| Principal Financial Group Inc | 314,688 | $35.0M | 0.02% | −134,975−30.0% | Reduced |
| Royal Bank of Canada | 318,310 | $35.4M | 0.01% | −99,215−23.8% | Reduced |
| Rothschild & Co Asset Management US Inc. | 320,109 | $35.6M | 0.42% | −9,828−3.0% | Reduced |
| E. Ohman J:or Asset Management AB | 370,800 | $41.2M | 1.19% | −50,400−12.0% | Reduced |
| Lazard Asset Management LLC | 409,448 | $45.5M | 0.05% | −101,772−19.9% | Reduced |
| Goldman Sachs Group Inc | 440,472 | $49.0M | 0.01% | −58,534−11.7% | Reduced |
| Victory Capital Management Inc | 455,820 | $50.7M | 0.05% | +59,388+15.0% | Added |
| American Century Companies Inc | 467,364 | $52.0M | 0.03% | +39,196+9.2% | Added |
| Charles Schwab Investment Management Inc | 476,775 | $53.0M | 0.02% | −22,347−4.5% | Reduced |
| Northern Trust Corp | 497,238 | $55.3M | 0.01% | −10,596−2.1% | Reduced |
| Norges Bank | 542,632 | $60.3M | 0.01% | +191,212+54.4% | Added |
| Ameriprise Financial Inc | 595,494 | $66.2M | 0.02% | −642,376−51.9% | Reduced |
| Price T Rowe Associates Inc | 605,011 | $67.3M | 0.01% | −99,930−14.2% | Reduced |
| Invesco Ltd. | 605,784 | $67.4M | 0.02% | +19,939+3.4% | Added |
| Nuveen Asset Management, LLC | 637,893 | $70.9M | 0.02% | −16,396−2.5% | Reduced |
| Federated Hermes, Inc. | 671,298 | $74.6M | 0.14% | −3040.0% | Reduced |
| Prudential Financial Inc | 678,372 | $75.4M | 0.09% | +26,518+4.1% | Added |
| Arrowstreet Capital, Limited Partnership | 686,585 | $76.3M | 0.09% | +1,542+0.2% | Added |
| River Road Asset Management, LLC | 795,027 | $88.4M | 0.94% | −9,886−1.2% | Reduced |