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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 2022

Institutional positions in Atkore Inc. as of Mar 31, 2022. 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
325
+16 vs. Q4 2021
Shares held
41.8M
−1.13M (−2.6%) vs. Q4 2021
Total value
$4.12B
−$645.5M (−13.5%) vs. Q4 2021
New holders
56
108 more added
Sold out
40
132 more reduced

3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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.

Institutional holdersQ1 2022: 325 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 2022: $4.12B
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 2022

Shares, value and share of portfolio for each institution holding Atkore Inc.; share changes are against Q4 2021.

Institutions holding ATKR in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Capital Research Global Investors436,200$42.9M0.01%+436,200New
Zurcher Kantonalbank (Zurich Cantonalbank)445,467$43.9M0.22%+414,743+1,349.9%Added
Northern Trust Corp462,839$45.6M0.01%−34,399−6.9%Reduced
Charles Schwab Investment Management Inc472,020$46.5M0.01%−4,755−1.0%Reduced
Ameriprise Financial Inc494,280$48.7M0.01%−101,214−17.0%Reduced
Norges Bank563,190$55.4M0.01%+20,558+3.8%Added
Prudential Financial Inc579,332$57.0M0.08%−99,040−14.6%Reduced
Price T Rowe Associates Inc605,026$59.6M0.01%+150.0%Added
Arrowstreet Capital, Limited Partnership666,832$65.6M0.08%−19,753−2.9%Reduced
Federated Hermes, Inc.706,986$69.6M0.16%+35,688+5.3%Added
Invesco Ltd.713,859$70.3M0.02%+108,075+17.8%Added
Nuveen Asset Management, LLC652,471$70.3M0.02%+14,578+2.3%Added
River Road Asset Management, LLC802,335$79.0M0.87%+7,308+0.9%Added
Standard Life Aberdeen plc852,878$85.5M0.22%+15,971+1.9%Added
Allspring Global Investments Holdings, LLC872,526$85.9M0.11%−640,348−42.3%Reduced
Fuller & Thaler Asset Management, Inc.905,940$89.2M0.53%+2,610+0.3%Added
State Street Corp950,244$93.5M0.00%+20,685+2.2%Added
Geode Capital Management, LLC958,264$94.4M0.01%−201,840−17.4%Reduced
Dimensional Fund Advisors LP1,114,608$109.7M0.03%−51,829−4.4%Reduced
LSV Asset Management1,250,004$123.0M0.23%−79,900−6.0%Reduced
Macquarie Group Ltd1,534,582$151.1M0.14%−24,549−1.6%Reduced
Westfield Capital Management Co LP1,698,736$167.2M1.07%−47,553−2.7%Reduced
BlackRock Inc.3,373,957$332.1M0.01%−54,627−1.6%Reduced
FMR LLC3,461,996$340.8M0.03%+640,638+22.7%Added
Vanguard Group Inc5,038,121$496.0M0.01%−63,977−1.3%Reduced
Cardinal Capital Management LLC0$00.00%−239,787−100.0%Sold out
Arosa Capital Management LP0$00.00%−85,000−100.0%Sold out
ClariVest Asset Management LLC0$00.00%−50,663−100.0%Sold out
Jetstream Capital LLC0$00.00%−40,000−100.0%Sold out
Assenagon Asset Management S.A.0$00.00%−23,567−100.0%Sold out
NN Investment Partners Holdings N.V.0$00.00%−13,900−100.0%Sold out
Ellsworth Advisors, LLC0$00.00%−7,630−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−5,710−100.0%Sold out
AlphaCrest Capital Management LLC0$00.00%−5,336−100.0%Sold out
Kovack Advisors, Inc.0$00.00%−4,584−100.0%Sold out
Sciencast Management LP0$00.00%−4,483−100.0%Sold out
O'Neil Global Advisors, Inc.0$00.00%−4,445−100.0%Sold out
Redhawk Wealth Advisors, Inc.0$00.00%−3,897−100.0%Sold out
Centiva Capital, LP0$00.00%−3,542−100.0%Sold out
Franklin Resources Inc0$00.00%−3,474−100.0%Sold out
Diversified Trust Co0$00.00%−3,286−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−3,231−100.0%Sold out
Apollon Wealth Management, LLC0$00.00%−3,099−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−2,932−100.0%Sold out
Group One Trading, L.P.0$00.00%−2,869−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−2,609−100.0%Sold out
HRT Financial LP0$00.00%−2,590−100.0%Sold out
One Wealth Advisors, LLC0$00.00%−2,316−100.0%Sold out
Perigon Wealth Management, LLC0$00.00%−2,217−100.0%Sold out
Grassi Investment Management0$00.00%−2,000−100.0%Sold out
Camarda Financial Advisors, LLC0$00.00%−1,989−100.0%Sold out
Fractal Investments LLC0$00.00%−1,966−100.0%Sold out
Tocqueville Asset Management L.P.0$00.00%−1,964−100.0%Sold out
CIBC Asset Management Inc0$00.00%−1,917−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−1,909−100.0%Sold out
Simplex Trading, LLC0$00.00%−1,839−100.0%Sold out
LVW Advisors, LLC0$00.00%−1,835−100.0%Sold out
Signet Financial Management, LLC0$00.00%−679−100.0%Sold out
Smith Group Asset Management, LLC0$00.00%−322−100.0%Sold out
Northern Oak Wealth Management Inc0$00.00%−300−100.0%Sold out
Catalyst Capital Advisors LLC0$00.00%−266−100.0%Sold out
Corbenic Partners LLC0$00.00%−82−100.0%Sold out
Bessemer Group Inc0$00.00%−68−100.0%Sold out
First Horizon Advisors, Inc.0$00.00%−81−100.0%Sold out
CoreCap Advisors, LLC0$00.00%−24−100.0%Sold out
First Midwest Bank Trust Division––––Not filed
Bell Investment Advisors, Inc––––Not filed
NEXT Financial Group, Inc––––Not filed