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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.

Q3 2021 vs. Q2 2021

How the institutions holding Atkore Inc. changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of ATKR: Q2 2021 compared with Q3 2021
MeasureQ2 2021Of which not filed for Q3 2021Q3 2021Change
Holders2551274+20
Shares44.0M34243.8M−157.2K (−0.4%)
Value$3.13B$24.0K$3.81B+$677.6M (+21.6%)

1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (50)

Institutions that held Atkore Inc. at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to ATKR in Q3 2021
InstitutionSharesValue% of portfolio
Driehaus Capital Management LLC203,097$17.7M0.21%
Harber Asset Management LLC82,435$7.17M1.72%
BI Asset Management Fondsmaeglerselskab A/S35,146$3.06M0.12%
Jetstream Capital LLC32,000$2.78M3.03%
Vident Investment Advisory, LLC28,751$2.50M0.08%
EAM Investors, LLC22,928$1.99M0.34%
Seizert Capital Partners, LLC20,055$1.74M0.08%
Marshall Wace North America L.P.18,708$1.63M0.01%
Centric Wealth Management16,366$1.42M0.52%
Marshall Wace, LLP15,462$1.34M0.01%
NN Investment Partners Holdings N.V.13,900$1.21M0.01%
EAM Global Investors LLC13,134$1.14M0.27%
Wolverine Trading, LLC8,987$830.0K0.02%
Algert Global LLC8,629$750.0K0.10%
Trexquant Investment LP8,505$739.0K0.06%
CIBC World Markets Inc.8,124$706.0K0.00%
O'Neil Global Advisors, Inc.7,680$668.0K0.51%
Jefferies Group LLC7,000$608.4K0.01%
Ritholtz Wealth Management6,807$592.0K0.04%
First Midwest Bank Trust Division6,082$529.0K0.08%
Kovack Advisors, Inc.4,631$403.0K0.04%
Fox Run Management, L.L.C.4,323$376.0K0.24%
Boston Private Wealth LLC4,162$361.0K0.00%
Cambridge Investment Research Advisors, Inc.3,783$329.0K0.00%
Intersect Capital LLC3,658$318.0K0.05%
Dark Forest Capital Management LP3,611$314.0K0.11%
Pictet Asset Management SA3,372$293.0K0.00%
Xponance, Inc.3,140$273.0K0.01%
Diversified Trust Co3,052$265.0K0.01%
Truist Financial Corp2,501$217.0K0.00%
Seven Eight Capital, LP2,465$214.0K0.02%
Financial Counselors Inc2,346$204.0K0.00%
DekaBank Deutsche Girozentrale1,806$166.0K0.00%
Islay Capital Management, LLC1,702$148.0K0.11%
Group One Trading, L.P.1,472$128.0K0.00%
Maverick Capital LtdSuperinvestorMaverick Capital1,443$125.0K0.00%
Atticus Wealth Management, LLC1,330$116.0K0.05%
Banque Cantonale Vaudoise547$48.0K0.00%
Creative Financial Designs Inc475$41.0K0.01%
Smith Group Asset Management, LLC322$28.0K0.00%
Bessemer Group Inc142$12.0K0.00%
Catalyst Capital Advisors LLC126$11.0K0.00%
Corbenic Partners LLC82$7.00K0.00%
D'Orazio & Associates, Inc.83$7.00K0.00%
Global Retirement Partners, LLC81$7.00K0.00%
Signaturefd, LLC21$2.00K0.00%
Steward Partners Investment Advisory, LLC25$2.00K0.00%
SRS Capital Advisors, Inc.6$1.00K0.00%
NEXT Financial Group, Inc9$1.00K0.00%
Meridian Wealth Partners, LLC12$1.00K0.00%

Sold out (30)

Institutions that held Atkore Inc. at the end of Q2 2021 and filed for Q3 2021 without it.

Not filed for Q3 2021 yet (1)

Institutions that held Atkore Inc. at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATKR in Q2 2021 that haven't filed for Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Smith Asset Management Group LP342$24.0K