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, Q2 2025
Institutional positions in Atkore Inc. as of Jun 30, 2025. 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
- 297
- +3 vs. Q1 2025
- Shares held
- 32.8M
- −611.6K (−1.8%) vs. Q1 2025
- Total value
- $2.32B
- +$317.9M (+15.9%) vs. Q1 2025
- New holders
- 53
- 106 more added
- Sold out
- 50
- 108 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Atkore Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Millennium Management LLC | 28,253 | $1.99M | 0.00% | −43,919−60.9% | Reduced |
| Omers Administration Corp | 27,343 | $1.93M | 0.02% | +1,700+6.6% | Added |
| Kerrisdale Advisers, LLC | 26,114 | $1.84M | 0.96% | +200+0.8% | Added |
| Gotham Asset Management, LLC | 26,078 | $1.84M | 0.01% | +11,440+78.2% | Added |
| JB Capital Partners LP | 25,000 | $1.76M | 0.33% | 00.0% | Unchanged |
| Isthmus Partners, LLC | 24,651 | $1.74M | 0.20% | +1,268+5.4% | Added |
| Dean Capital Management | 24,253 | $1.71M | 0.70% | +24,253 | New |
| Comerica Bank | 23,987 | $1.69M | 0.01% | +3,128+15.0% | Added |
| Citigroup Inc | 23,732 | $1.67M | 0.00% | −37,799−61.4% | Reduced |
| Intech Investment Management LLC | 23,333 | $1.65M | 0.02% | −6,030−20.5% | Reduced |
| HRT Financial LP | 23,218 | $1.64M | 0.01% | +23,218 | New |
| CBOE Vest Financial, LLC | 22,764 | $1.61M | 0.02% | −413−1.8% | Reduced |
| DekaBank Deutsche Girozentrale | 22,580 | $1.61M | 0.00% | +5,300+30.7% | Added |
| Teacher Retirement System of Texas | 22,316 | $1.57M | 0.01% | +1,084+5.1% | Added |
| Virtus Family Office LLC | 22,035 | $1.55M | 1.99% | −2,352−9.6% | Reduced |
| XTX Topco Ltd | 20,117 | $1.42M | 0.06% | +20,117 | New |
| Ieq Capital, LLC | 20,102 | $1.42M | 0.01% | +2,803+16.2% | Added |
| Aviance Capital Partners, LLC | 20,098 | $1.42M | 0.19% | +4,231+26.7% | Added |
| Creative Planning | 19,592 | $1.38M | 0.00% | +1,697+9.5% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 19,439 | $1.37M | 0.00% | −367−1.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 18,794 | $1.33M | 0.01% | +10,902+138.1% | Added |
| Manufacturers Life Insurance Company, The | 17,986 | $1.27M | 0.00% | −1,391−7.2% | Reduced |
| KLP Kapitalforvaltning AS | 17,600 | $1.24M | 0.01% | +800+4.8% | Added |
| BNP Paribas Arbitrage, SA | 17,413 | $1.23M | 0.00% | −844−4.6% | Reduced |
| Squarepoint Ops LLC | 16,750 | $1.18M | 0.00% | −14,250−46.0% | Reduced |
| HSBC Holdings PLC | 16,588 | $1.18M | 0.00% | +1,597+10.7% | Added |
| Bayforest Capital Ltd | 15,346 | $1.08M | 0.47% | +15,346 | New |
| Legato Capital Management LLC | 15,186 | $1.07M | 0.13% | +15,186 | New |
| Maverick Capital LtdSuperinvestorMaverick Capital | 14,371 | $1.01M | 0.02% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 14,188 | $1.00M | 0.04% | +7,217+103.5% | Added |
| Prudential Financial Inc | 13,877 | $979.0K | 0.00% | +1,865+15.5% | Added |
| Martingale Asset Management L P | 13,518 | $953.7K | 0.02% | +13,518 | New |
| HighTower Advisors, LLC | 12,484 | $880.8K | 0.00% | −148−1.2% | Reduced |
| Schonfeld Strategic Advisors LLC | 12,350 | $871.3K | 0.01% | +12,350 | New |
| Meeder Asset Management Inc | 12,224 | $862.4K | 0.05% | +12,224 | New |
| Linden Thomas Advisory Services, LLC | 12,060 | $850.8K | 0.09% | +7,586+169.6% | Added |
| Willis Investment Counsel | 11,656 | $822.3K | 0.05% | +5,378+85.7% | Added |
| Atom Investors LP | 11,376 | $802.6K | 0.07% | −5,302−31.8% | Reduced |
| Pathstone Holdings, LLC | 10,924 | $770.7K | 0.00% | +1,640+17.7% | Added |
| Bokf, NA | 10,588 | $747.0K | 0.01% | −761−6.7% | Reduced |
| Lakewood Asset Management LLC | 10,239 | $722.4K | 0.48% | −198−1.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,208 | $720.2K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 10,039 | $708.3K | 0.00% | +78+0.8% | Added |
| Ensign Peak Advisors, Inc | 9,717 | $685.5K | 0.00% | −1,450−13.0% | Reduced |
| Cerity Partners LLC | 9,638 | $680.0K | 0.00% | −681−6.6% | Reduced |
| Signal Advisors Wealth, LLC | 9,504 | $670.5K | 0.05% | +9,504 | New |
| Foguth Wealth Management, LLC. | 9,477 | $668.6K | 0.14% | +9,477 | New |
| Voya Investment Management LLC | 9,336 | $658.7K | 0.00% | +106+1.1% | Added |
| Magnetar Financial LLC | 9,243 | $652.1K | 0.00% | +9,243 | New |
| Vident Advisory, LLC | 9,107 | $642.5K | 0.01% | −7,774−46.1% | Reduced |
| Round Hill Asset Management | 9,096 | $641.7K | 0.43% | −175−1.9% | Reduced |
| Man Group plc | 9,037 | $637.6K | 0.00% | +9,037 | New |
| Wolverine Asset Management LLC | 8,900 | $627.9K | 0.01% | +8,900 | New |
| ARGA Investment Management, LP | 8,665 | $611.3K | 0.02% | +8,665 | New |
| Brevan Howard Capital Management LP | 8,260 | $582.7K | 0.01% | +8,260 | New |
| Y-Intercept (Hong Kong) Ltd | 8,209 | $579.1K | 0.01% | +8,209 | New |
| Allianz Asset Management GmbH | 8,200 | $578.5K | 0.00% | −3,000−26.8% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 7,992 | $563.8K | 0.01% | +654+8.9% | Added |
| Stifel Financial Corp | 7,910 | $558.1K | 0.00% | −240−2.9% | Reduced |
| Peterson Wealth Services | 7,902 | $557.5K | 0.15% | +38+0.5% | Added |
| Mackenzie Financial Corp | 7,668 | $541.0K | 0.00% | +95+1.3% | Added |
| LPL Financial LLC | 7,627 | $538.1K | 0.00% | +1,933+33.9% | Added |
| State Board of Administration of Florida Retirement System | 7,488 | $528.3K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 7,169 | $505.8K | 0.00% | +2,899+67.9% | Added |
| Quantinno Capital Management LP | 7,149 | $504.4K | 0.00% | +3,455+93.5% | Added |
| ProShare Advisors LLC | 7,059 | $498.0K | 0.00% | −450−6.0% | Reduced |
| Robotti Robert | 7,000 | $493.9K | 0.09% | −5,500−44.0% | Reduced |
| AdvisorShares Investments LLC | 6,800 | $479.7K | 0.09% | +1,100+19.3% | Added |
| Norges Bank | 6,623 | $467.3K | 0.00% | −161,033−96.0% | Reduced |
| Clear Creek Financial Management, LLC | 6,498 | $458.5K | 0.04% | +634+10.8% | Added |
| CWM, LLC | 6,357 | $448.0K | 0.00% | +792+14.2% | Added |
| Versor Investments LP | 6,346 | $447.7K | 0.08% | +6,346 | New |
| State of Wyoming | 6,320 | $445.9K | 0.05% | −5,015−44.2% | Reduced |
| SummerHaven Investment Management, LLC | 6,283 | $443.3K | 0.29% | +244+4.0% | Added |
| Gamco Investors, Inc. Et Al | 6,134 | $432.8K | 0.00% | +6,134 | New |
| Roman Butler Fullerton & Co | 5,172 | $411.9K | 0.12% | +19+0.4% | Added |
| Prelude Capital Management, LLC | 5,348 | $377.3K | 0.04% | +320+6.4% | Added |
| Quadrature Capital Ltd | 5,226 | $368.8K | 0.01% | +5,226 | New |
| Meixler Investment Management, Ltd. | 5,226 | $368.7K | 0.25% | −197−3.6% | Reduced |
| Pictet Asset Management Holding SA | 5,126 | $361.6K | 0.00% | 00.0% | Unchanged |
| Keybank National Association | 5,054 | $356.6K | 0.00% | +1,500+42.2% | Added |
| Tower Research Capital LLC (TRC) | 4,838 | $341.3K | 0.01% | +2,533+109.9% | Added |
| CIBC World Markets Corp | 4,241 | $299.2K | 0.00% | −3,456−44.9% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 3,967 | $298.1K | 0.00% | +3,967 | New |
| Shell Asset Management Co | 4,168 | $294.0K | 0.01% | −738−15.0% | Reduced |
| Matrix Trust Co | 4,133 | $292.0K | 0.05% | +298+7.8% | Added |
| Arkadios Wealth Advisors | 4,111 | $290.0K | 0.01% | +317+8.4% | Added |
| EP Wealth Advisors, LLC | 4,096 | $289.0K | 0.00% | −146−3.4% | Reduced |
| Commonwealth Equity Services, LLC | 4,062 | $287.0K | 0.00% | −691−14.5% | Reduced |
| Silver Coast Investments LLC | 4,051 | $285.8K | 0.10% | −1,495−27.0% | Reduced |
| Freestone Grove Partners LP | 3,929 | $277.2K | 0.00% | −98−2.4% | Reduced |
| Truist Financial Corp | 3,916 | $276.3K | 0.00% | −1,211−23.6% | Reduced |
| SG Americas Securities, LLC | 3,822 | $270.0K | 0.00% | −26,874−87.5% | Reduced |
| Public Employees Retirement Association of Colorado | 3,831 | $270.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 3,737 | $264.0K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 3,625 | $255.8K | 0.00% | −1,072−22.8% | Reduced |
| Ameritas Investment Partners, Inc. | 3,571 | $251.9K | 0.01% | 00.0% | Unchanged |
| Vise Technologies, Inc. | 3,542 | $249.9K | 0.01% | +3,542 | New |
| Cresset Asset Management, LLC | 3,500 | $246.9K | 0.00% | −569−14.0% | Reduced |
| Jump Financial, LLC | 3,423 | $241.5K | 0.00% | +3,423 | New |