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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, Q1 2024

Institutional positions in Atkore 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
457
+12 vs. Q4 2023
Shares held
39.8M
+627.4K (+1.6%) vs. Q4 2023
Total value
$7.55B
+$1.29B (+20.6%) vs. Q4 2023
New holders
73
155 more added
Sold out
61
173 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 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.

Institutional holdersQ1 2024: 457 institutions
Q1 2021: 239 institutionsQ2 2021: 255 institutionsQ3 2021: 274 institutionsQ4 2021: 312 institutionsQ1 2022: 325 institutionsQ2 2022: 319 institutionsQ3 2022: 300 institutionsQ4 2022: 370 institutionsQ1 2023: 396 institutionsQ2 2023: 408 institutionsQ3 2023: 413 institutionsQ4 2023: 446 institutionsQ1 2024: 457 institutionsQ2 2024: 454 institutionsQ3 2024: 371 institutionsQ4 2024: 331 institutionsQ1 2025: 297 institutionsQ2 2025: 297 institutionsQ3 2025: 300 institutionsQ4 2025: 308 institutionsQ1 2026: 304 institutionsQ2 2026: 326 institutions
Value heldQ1 2024: $7.55B
Q1 2021: $3.25BQ2 2021: $3.13BQ3 2021: $3.81BQ4 2021: $4.77BQ1 2022: $4.12BQ2 2022: $3.39BQ3 2022: $3.21BQ4 2022: $4.47BQ1 2023: $5.40BQ2 2023: $6.04BQ3 2023: $5.79BQ4 2023: $6.28BQ1 2024: $7.55BQ2 2024: $5.34BQ3 2024: $3.11BQ4 2024: $3.11BQ1 2025: $2.01BQ2 2025: $2.32BQ3 2025: $2.03BQ4 2025: $2.03BQ1 2026: $1.91BQ2 2026: $2.50B
Institutions holding ATKR and their total value by quarter
QuarterHoldersValue
Q2 2026326$2.50B
Q1 2026304$1.91B
Q4 2025308$2.03B
Q3 2025300$2.03B
Q2 2025297$2.32B
Q1 2025297$2.01B
Q4 2024331$3.11B
Q3 2024371$3.11B
Q2 2024454$5.34B
Q1 2024457$7.55B
Q4 2023446$6.28B
Q3 2023413$5.79B
Q2 2023408$6.04B
Q1 2023396$5.40B
Q4 2022370$4.47B
Q3 2022300$3.21B
Q2 2022319$3.39B
Q1 2022325$4.12B
Q4 2021312$4.77B
Q3 2021274$3.81B
Q2 2021255$3.13B
Q1 2021239$3.25B

Institutions, Q1 2024

Shares, value and share of portfolio for each institution holding Atkore Inc.; share changes are against Q4 2023.

Institutions holding ATKR in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Royal Bank of Canada145,580$27.7M0.01%−4,109−2.7%Reduced
Deutsche Bank AG148,347$28.2M0.01%−18,993−11.3%Reduced
WS Portfolio Advisory, LLC151,606$28.9M5.10%−410−0.3%Reduced
Envestnet Asset Management Inc161,366$30.7M0.01%+26,309+19.5%Added
Schroder Investment Management Group163,107$31.0M0.04%−26,978−14.2%Reduced
Silvercrest Asset Management Group LLC167,637$31.9M0.22%+1,141+0.7%Added
Bank of New York Mellon Corp170,348$32.4M0.01%−13,207−7.2%Reduced
Schonfeld Strategic Advisors LLC173,540$33.0M0.26%+131,577+313.6%Added
Raymond James & Associates182,124$34.7M0.02%+2,461+1.4%Added
Clark Capital Management Group, Inc.182,924$34.8M0.26%+149,893+453.8%Added
Generate Investment Management Ltd187,619$35.7M2.80%+35,603+23.4%Added
Franklin Resources Inc193,258$36.8M0.01%+175,524+989.8%Added
Rockefeller Capital Management L.P.195,403$37.2M0.11%+15,064+8.4%Added
E. Ohman J:or Asset Management AB195,953$37.3M0.95%−19,820−9.2%Reduced
Morgan Stanley200,731$38.2M0.00%−159,918−44.3%Reduced
Royce & Associates LP210,275$40.0M0.36%+3,000+1.4%Added
Swedbank AB250,006$47.6M0.07%+221,621+780.8%Added
JPMorgan Chase & Co256,648$48.9M0.00%−48,997−16.0%Reduced
Arrowstreet Capital, Limited Partnership256,963$48.9M0.05%−68,578−21.1%Reduced
Victory Capital Management Inc258,192$49.1M0.05%−30,937−10.7%Reduced
First Trust Advisors LP266,623$50.8M0.05%−1,645−0.6%Reduced
Principal Financial Group Inc272,785$51.9M0.03%+72,610+36.3%Added
Goldman Sachs Group Inc282,677$53.8M0.01%−17,752−5.9%Reduced
Skandinaviska Enskilda Banken AB (publ)323,000$61.5M0.30%−50,140−13.4%Reduced
Federated Hermes, Inc.327,362$62.3M0.14%−58,524−15.2%Reduced
Hood River Capital Management LLC335,678$63.9M1.43%+335,678New
Fiduciary Management Inc336,008$64.0M0.57%+336,008New
Bank of America Corp337,072$64.2M0.01%+121,934+56.7%Added
Northern Trust Corp371,667$70.8M0.01%−16,406−4.2%Reduced
Nuveen Asset Management, LLC373,446$71.1M0.02%+1,273+0.3%Added
William Blair Investment Management, LLC375,159$71.4M0.18%−11,375−2.9%Reduced
ACK Asset Management LLC390,000$74.2M8.65%+30,000+8.3%Added
Standard Life Aberdeen plc407,526$77.6M0.15%−44,340−9.8%Reduced
Gates Capital Management, Inc.433,829$82.6M2.43%−388,492−47.2%Reduced
Norges Bank436,417$83.1M0.01%+10,738+2.5%Added
Price T Rowe Associates Inc449,323$85.5M0.01%+4,852+1.1%Added
Hill City Capital, LP460,909$87.7M6.47%+12,150+2.7%Added
Ameriprise Financial Inc512,140$97.5M0.03%−2,607−0.5%Reduced
Clearbridge Investments, LLC514,908$98.0M0.08%+168,042+48.4%Added
GW&K Investment Management, LLC525,978$100.1M0.88%−46,876−8.2%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)556,290$105.9M0.37%−8,094−1.4%Reduced
Charles Schwab Investment Management Inc558,759$106.4M0.02%+774+0.1%Added
American Century Companies Inc629,414$119.8M0.08%+139,534+28.5%Added
Fuller & Thaler Asset Management, Inc.741,629$141.2M0.62%+15,800+2.2%Added
Allspring Global Investments Holdings, LLC756,119$143.9M0.22%+126,699+20.1%Added
Invesco Ltd.827,843$157.6M0.03%+41,237+5.2%Added
LSV Asset Management835,600$159.1M0.33%−55,100−6.2%Reduced
Geode Capital Management, LLC867,818$167.0M0.02%+29,317+3.5%Added
State Street Corp898,783$171.1M0.01%+5,183+0.6%Added
Dimensional Fund Advisors LP1,003,707$191.1M0.05%−63,455−5.9%Reduced
River Road Asset Management, LLC1,176,824$224.0M3.03%−83,466−6.6%Reduced
Macquarie Group Ltd1,218,023$231.9M0.26%−43,606−3.5%Reduced
Boston Partners1,340,146$254.7M0.30%+143,121+12.0%Added
FMR LLC1,576,254$300.1M0.02%−200,943−11.3%Reduced
Vanguard Group Inc3,887,029$739.9M0.01%−251,201−6.1%Reduced
BlackRock Inc.4,390,623$835.8M0.02%−72,588−1.6%Reduced
Phocas Financial Corp.72,474––−1,899−2.6%Reduced
Aperture Investors, LLC0$00.00%−83,255−100.0%Sold out
Manatuck Hill Partners, LLC0$00.00%−46,600−100.0%Sold out
Seizert Capital Partners, LLC0$00.00%−40,805−100.0%Sold out
Capital Research Global Investors0$00.00%−19,430−100.0%Sold out
Jetstream Capital LLC0$00.00%−16,000−100.0%Sold out
Mercer Global Advisors Inc0$00.00%−15,588−100.0%Sold out
Connectus Wealth, LLC0$00.00%−12,486−100.0%Sold out
Jump Financial, LLC0$00.00%−11,600−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−10,620−100.0%Sold out
Hussman Strategic Advisors, Inc.0$00.00%−10,500−100.0%Sold out
Maven Securities LTD0$00.00%−10,000−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−9,700−100.0%Sold out
Old Mission Capital LLC0$00.00%−8,874−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−8,099−100.0%Sold out
Canada Pension Plan Investment Board0$00.00%−7,800−100.0%Sold out
Chase Investment Counsel Corp0$00.00%−7,000−100.0%Sold out
Point72 Middle East FZE0$00.00%−5,147−100.0%Sold out
Versor Investments LP0$00.00%−4,945−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−4,214−100.0%Sold out
Miller Value Partners, LLC0$00.00%−4,000−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−3,500−100.0%Sold out
AIA Group Ltd0$00.00%−3,132−100.0%Sold out
ClearAlpha Technologies LP0$00.00%−3,093−100.0%Sold out
Vinva Investment Management Ltd0$00.00%−1,885−100.0%Sold out
LRT Capital Management, LLC0$00.00%−2,762−100.0%Sold out
Cetera Advisor Networks LLC0$00.00%−2,721−100.0%Sold out
Whalen Wealth Management Inc.0$00.00%−2,586−100.0%Sold out
Cutler Group LP0$00.00%−2,500−100.0%Sold out
CWM Advisors, LLC0$00.00%−2,396−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−2,387−100.0%Sold out
XTX Topco Ltd0$00.00%−2,369−100.0%Sold out
AE Wealth Management LLC0$00.00%−2,341−100.0%Sold out
Pearl River Capital, LLC0$00.00%−1,906−100.0%Sold out
Brown Advisory Inc0$00.00%−1,805−100.0%Sold out
Robeco Institutional Asset Management B.V.0$00.00%−1,741−100.0%Sold out
Candriam Luxembourg S.C.A.0$00.00%−1,740−100.0%Sold out
AlphaMark Advisors, LLC0$00.00%−1,716−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−1,696−100.0%Sold out
Winton Group Ltd0$00.00%−1,656−100.0%Sold out
PEAK6 Investments LLC0$00.00%−1,644−100.0%Sold out
Mach-1 Financial Group, Inc.0$00.00%−1,533−100.0%Sold out
Pinnacle Associates Ltd0$00.00%−1,492−100.0%Sold out
Sumitomo Mitsui Trust Holdings, Inc.0$00.00%−1,468−100.0%Sold out