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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, Q2 2023

Institutional positions in Atkore Inc. as of Jun 30, 2023. 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
408
+14 vs. Q1 2023
Shares held
38.8M
+153.9K (+0.4%) vs. Q1 2023
Total value
$6.04B
+$649.6M (+12.0%) vs. Q1 2023
New holders
63
149 more added
Sold out
49
153 more reduced

2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2023: 408 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 heldQ2 2023: $6.04B
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, Q2 2023

Shares, value and share of portfolio for each institution holding Atkore Inc.; share changes are against Q1 2023.

Institutions holding ATKR in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Alliancebernstein L.P.50,211$7.83M0.00%−2,589−4.9%Reduced
Deutsche Bank AG50,010$7.80M0.00%−39,773−44.3%Reduced
State of Wisconsin Investment Board49,302$7.69M0.02%+522+1.1%Added
Bessemer Group Inc49,302$7.69M0.02%+46,777+1,852.6%Added
California State Teachers Retirement System47,944$7.48M0.01%−1,610−3.2%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys46,760$7.29M0.06%+38,140+442.5%Added
Livforsakringsbolaget Skandia, Omsesidigt45,300$7.06M0.73%−4,600−9.2%Reduced
Manatuck Hill Partners, LLC43,900$6.85M3.25%+43,900New
HighTower Advisors, LLC39,306$6.12M0.01%−4,120−9.5%Reduced
Zacks Investment Management38,505$6.00M0.08%+467+1.2%Added
Segall Bryant & Hamill, LLC38,301$5.97M0.06%+38,301New
Winmill & Co. Inc38,200$5.96M2.13%−390−1.0%Reduced
Prudential PLC37,543$5.85M0.07%+27,791+285.0%Added
Rockefeller Capital Management L.P.34,592$5.39M0.02%+12,600+57.3%Added
Oak Ridge Investments LLC34,439$5.37M0.66%−957−2.7%Reduced
Paradiem, LLC33,689$5.25M1.50%−18−0.1%Reduced
Mutual of America Capital Management LLC33,666$5.25M0.06%−2,572−7.1%Reduced
Susquehanna International Group, LLP33,509$5.23M0.01%−5,524−14.2%Reduced
Clark Capital Management Group, Inc.33,329$5.20M0.05%−2,020−5.7%Reduced
Wells Fargo & Company33,076$5.16M0.00%+6,672+25.3%Added
Truist Financial Corp32,313$5.04M0.01%−643−2.0%Reduced
Clark Estates Inc31,600$4.93M0.83%−4,000−11.2%Reduced
Teacher Retirement System of Texas30,573$4.77M0.03%−8,202−21.2%Reduced
Yarra Square Partners LP29,071$4.53M4.69%+4,750+19.5%Added
Squarepoint Ops LLC28,041$4.37M0.02%+15,748+128.1%Added
Janus Henderson Group PLC27,496$4.29M0.00%+3,825+16.2%Added
ClariVest Asset Management LLC27,353$4.26M0.21%−8,760−24.3%Reduced
Qube Research & Technologies Ltd26,729$4.17M0.02%+15,631+140.8%Added
Centric Wealth Management27,099$4.08M1.63%+166+0.6%Added
Jetstream Capital LLC26,000$4.05M7.88%+6,000+30.0%Added
Citigroup Inc25,931$4.04M0.01%+14,314+123.2%Added
Barclays PLC25,489$3.97M0.00%−105,102−80.5%Reduced
Moody Aldrich Partners LLC25,079$3.91M0.76%−13−0.1%Reduced
JB Capital Partners LP25,000$3.90M0.84%00.0%Unchanged
Foundry Partners, LLC24,856$3.88M0.24%+24,856New
Grantham, Mayo, Van Otterloo & Co. LLC24,561$3.83M0.02%+167+0.7%Added
Franklin Resources Inc24,495$3.82M0.00%+19,383+379.2%Added
Canada Pension Plan Investment Board24,100$3.76M0.01%−11,400−32.1%Reduced
Algert Global LLC23,866$3.72M0.16%−6,423−21.2%Reduced
Castellan Group, LLC23,660$3.69M2.36%−2,030−7.9%Reduced
Virginia Retirement Systems Et Al23,200$3.62M0.03%+2,400+11.5%Added
State of New Jersey Common Pension Fund D22,906$3.57M0.01%00.0%Unchanged
Jane Street Group, LLC22,773$3.55M0.00%+16,815+282.2%Added
Allianz Asset Management GmbH22,697$3.54M0.01%−6,154−21.3%Reduced
Empowered Funds, LLC21,884$3.41M0.12%−17,168−44.0%Reduced
EA Series Trust21,884$3.41M0.12%+21,884New
Vident Investment Advisory, LLC21,819$3.40M0.12%+591+2.8%Added
Alberta Investment Management Corp21,200$3.31M0.03%00.0%Unchanged
Hussman Strategic Advisors, Inc.20,900$3.26M0.60%−800−3.7%Reduced
MetLife Investment Management20,848$3.25M0.02%+199+1.0%Added
National Asset Management, Inc.20,390$3.18M0.07%−3,180−13.5%Reduced
DekaBank Deutsche Girozentrale20,056$3.15M0.01%+12,538+166.8%Added
Los Angeles Capital Management LLC19,506$3.04M0.01%+3,013+18.3%Added
Ausbil Investment Management Ltd19,346$3.02M1.88%−1,725−8.2%Reduced
American International Group, Inc.19,074$2.97M0.02%+52+0.3%Added
APG Asset Management N.V.20,700$2.96M0.01%+1,600+8.4%Added
Edgestream Partners, L.P.18,789$2.93M0.27%+18,789New
Knights of Columbus Asset Advisors LLC18,455$2.88M0.26%+40+0.2%Added
O'Shaughnessy Asset Management, LLC18,397$2.87M0.04%+2,302+14.3%Added
Stratos Wealth Partners, LTD.18,272$2.85M0.06%−888−4.6%Reduced
Argent Capital Management LLC17,973$2.80M0.09%−4,451−19.8%Reduced
Two Sigma Investments, LP17,300$2.70M0.01%+4,400+34.1%Added
J. Goldman & Co LP16,801$2.62M0.15%−111,589−86.9%Reduced
Isthmus Partners, LLC16,337$2.55M0.35%−77−0.5%Reduced
Hudson Bay Capital Management LP16,329$2.55M0.03%+6,329+63.3%Added
Manufacturers Life Insurance Company, The16,078$2.51M0.00%−600−3.6%Reduced
Candriam Luxembourg S.C.A.15,727$2.45M0.02%+9,428+149.7%Added
Brinker Capital Investments, LLC15,427$2.41M0.03%+35+0.2%Added
Orion Portfolio Solutions, LLC15,427$2.41M0.03%+35+0.2%Added
Chartwell Investment Partners, LLC14,617$2.28M0.08%−938−6.0%Reduced
Vontobel Holding Ltd.14,025$2.19M0.02%+1,494+11.9%Added
Dana Investment Advisors, Inc.13,858$2.16M0.11%+105+0.8%Added
Connectus Wealth, LLC13,842$2.16M0.05%+113+0.8%Added
Mercer Global Advisors Inc13,597$2.12M0.01%−695−4.9%Reduced
Riverwater Partners LLC13,279$2.07M1.83%−1,995−13.1%Reduced
HSBC Holdings PLC13,179$2.06M0.00%+4,699+55.4%Added
Sheaff Brock Investment Advisors, LLC12,396$1.93M0.19%−189−1.5%Reduced
Ergoteles LLC12,196$1.90M0.09%+12,196New
HRT Financial LP12,123$1.89M0.02%+12,123New
PDT Partners, LLC11,831$1.84M0.25%+3,796+47.2%Added
Navellier & Associates Inc11,754$1.83M0.36%+1,171+11.1%Added
Twelve Points Wealth Management LLC11,656$1.82M0.97%+695+6.3%Added
State Board of Administration of Florida Retirement System11,248$1.75M0.00%−560−4.7%Reduced
Arizona State Retirement System11,096$1.73M0.01%−412−3.6%Reduced
Virtus Investment Advisers, Inc.10,969$1.71M1.16%00.0%Unchanged
Gotham Asset Management, LLC10,789$1.68M0.04%+1,562+16.9%Added
Capital Fund Management S.A.10,123$1.58M0.02%+10,123New
Bayesian Capital Management, LP9,997$1.56M0.17%+6,700+203.2%Added
Thrivent Financial for Lutherans9,663$1.51M0.00%−474−4.7%Reduced
Adams Wealth Management9,495$1.48M0.46%+1,625+20.6%Added
STRS Ohio9,400$1.47M0.01%+700+8.0%Added
Genus Capital Management Inc.9,100$1.42M0.21%+9,100New
Graham Capital Management, L.P.8,637$1.35M0.05%+3,411+65.3%Added
Steward Partners Investment Advisory, LLC8,467$1.32M0.02%+4,760+128.4%Added
SummerHaven Investment Management, LLC8,221$1.28M0.82%−916−10.0%Reduced
K.J. Harrison & Partners Inc8,037$1.25M0.23%−4,000−33.2%Reduced
Oppenheimer Asset Management Inc.7,949$1.24M0.02%+273+3.6%Added
Captrust Financial Advisors7,896$1.23M0.00%+6,222+371.7%Added
Advisor Group Holdings, Inc.7,866$1.23M0.00%+934+13.5%Added
MML Investors Services, LLC7,651$1.19M0.01%+7,651New