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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, Q4 2024

Institutional positions in Atkore Inc. as of Dec 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
331
−38 vs. Q3 2024
Shares held
37.3M
+741.8K (+2.0%) vs. Q3 2024
Total value
$3.11B
+$12.9M (+0.4%) vs. Q3 2024
New holders
46
118 more added
Sold out
84
127 more reduced

2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 holdersQ4 2024: 331 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 heldQ4 2024: $3.11B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Atkore Inc.; share changes are against Q3 2024.

Institutions holding ATKR in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Bank of America Corp295,386$24.6M0.00%−479,959−61.9%Reduced
Swedbank AB296,791$24.8M0.03%+46,200+18.4%Added
JPMorgan Chase & Co297,695$24.8M0.00%−49,262−14.2%Reduced
E. Ohman J:or Asset Management AB318,388$26.6M0.62%+113,263+55.2%Added
Voloridge Investment Management, LLC335,843$28.0M0.10%−179,547−34.8%Reduced
Morgan Stanley336,776$28.1M0.00%−57,769−14.6%Reduced
Northern Trust Corp384,624$32.1M0.00%+32,792+9.3%Added
Royce & Associates LP412,752$34.4M0.32%+16,698+4.2%Added
Millennium Management LLC423,464$35.3M0.03%−32,474−7.1%Reduced
Hill City Capital, LP460,908$38.5M2.46%−10.0%Reduced
Victory Capital Management Inc470,830$39.3M0.04%+459,200+3,948.4%Added
Norges Bank507,355$42.3M0.01%+69,246+15.8%Added
Charles Schwab Investment Management Inc530,170$44.2M0.01%+50,194+10.5%Added
Invesco Ltd.537,240$44.8M0.01%−106,391−16.5%Reduced
Ameriprise Financial Inc552,958$46.1M0.01%−381,501−40.8%Reduced
Wellington Management Group LLP607,041$50.7M0.01%+513,631+549.9%Added
Harding Loevner LP639,136$53.3M0.36%−45,488−6.6%Reduced
American Century Companies Inc783,813$65.4M0.04%−193,070−19.8%Reduced
Goldman Sachs Group Inc823,381$68.7M0.01%+276,483+50.6%Added
Geode Capital Management, LLC860,873$71.9M0.01%−9,431−1.1%Reduced
State Street Corp890,963$74.4M0.00%+10,572+1.2%Added
LSV Asset Management924,100$77.1M0.18%+180,160+24.2%Added
Macquarie Group Ltd980,282$81.8M0.10%−76,169−7.2%Reduced
Dimensional Fund Advisors LP1,090,817$91.0M0.02%+6,234+0.6%Added
River Road Asset Management, LLC1,093,418$91.2M1.21%−1,538−0.1%Reduced
First Trust Advisors LP1,174,464$98.0M0.09%+777,113+195.6%Added
Allspring Global Investments Holdings, LLC1,368,867$111.5M0.18%+134,517+10.9%Added
UBS Group AG1,780,250$148.6M0.03%+1,685,321+1,775.3%Added
Gates Capital Management, Inc.2,607,354$217.6M6.40%+595,774+29.6%Added
BlackRock, Inc.3,140,126$262.0M0.01%+86,566+2.8%Added
Vanguard Group Inc3,681,687$307.2M0.01%−76,060−2.0%Reduced
Proequities, Inc.0$00.00%−197−100.0%Sold out
Boston Partners0$00.00%−692,422−100.0%Sold out
M&G Plc0$00.00%−107,327−100.0%Sold out
Twinbeech Capital LP0$00.00%−72,512−100.0%Sold out
North Point Portfolio Managers Corp0$00.00%−70,127−100.0%Sold out
Arosa Capital Management LP0$00.00%−60,000−100.0%Sold out
Seven Eight Capital, LP0$00.00%−45,199−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−42,741−100.0%Sold out
Edgestream Partners, L.P.0$00.00%−40,826−100.0%Sold out
R.P. Boggs & Co.0$00.00%−40,764−100.0%Sold out
Segall Bryant & Hamill, LLC0$00.00%−34,992−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−29,288−100.0%Sold out
Moody Aldrich Partners LLC0$00.00%−28,840−100.0%Sold out
Centiva Capital, LP0$00.00%−26,910−100.0%Sold out
Van Eck Associates Corp0$00.00%−24,927−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−24,259−100.0%Sold out
SG Americas Securities, LLC0$00.00%−22,343−100.0%Sold out
CastleKnight Management LP0$00.00%−21,100−100.0%Sold out
Stansberry Asset Management, LLC0$00.00%−18,933−100.0%Sold out
Factorial Partners, LLC0$00.00%−17,900−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−14,486−100.0%Sold out
XTX Topco Ltd0$00.00%−14,443−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−13,704−100.0%Sold out
Riverwater Partners LLC0$00.00%−13,456−100.0%Sold out
Hudson Bay Capital Management LP0$00.00%−12,000−100.0%Sold out
Illinois Municipal Retirement Fund0$00.00%−10,771−100.0%Sold out
Virtu Financial LLC0$00.00%−10,227−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−8,183−100.0%Sold out
Point72 (DIFC) Ltd0$00.00%−8,127−100.0%Sold out
PDT Partners, LLC0$00.00%−8,030−100.0%Sold out
Sherbrooke Park Advisers LLC0$00.00%−7,611−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−7,451−100.0%Sold out
Corton Capital Inc.0$00.00%−6,721−100.0%Sold out
Cetera Investment Advisers0$00.00%−6,555−100.0%Sold out
Fox Run Management, L.L.C.0$00.00%−5,929−100.0%Sold out
Aristeia Capital LLC0$00.00%−5,149−100.0%Sold out
Crawford Fund Management, LLC0$00.00%−5,105−100.0%Sold out
Glenmede Trust Co NA0$00.00%−4,523−100.0%Sold out
Versor Investments LP0$00.00%−4,300−100.0%Sold out
Quadrature Capital Ltd0$00.00%−4,217−100.0%Sold out
Prairiewood Capital, LLC0$00.00%−4,156−100.0%Sold out
Aigen Investment Management, LP0$00.00%−4,128−100.0%Sold out
Blueshift Asset Management, LLC0$00.00%−4,088−100.0%Sold out
Commonwealth Equity Services, LLC0$00.00%−3,606−100.0%Sold out
Mariner, LLC0$00.00%−3,495−100.0%Sold out
Petrus Trust Company, LTA0$00.00%−3,429−100.0%Sold out
PFG Advisors0$00.00%−3,405−100.0%Sold out
AlphaMark Advisors, LLC0$00.00%−3,364−100.0%Sold out
Caxton Associates LP0$00.00%−3,334−100.0%Sold out
nVerses Capital, LLC0$00.00%−3,100−100.0%Sold out
Advisory Services Network, LLC0$00.00%−1,786−100.0%Sold out
Pinnacle Associates Ltd0$00.00%−1,492−100.0%Sold out
TownSquare Capital, LLC0$00.00%−2,733−100.0%Sold out
Quantitative Investment Management, LLC0$00.00%−2,672−100.0%Sold out
Helen Stephens Group, LLC0$00.00%−2,573−100.0%Sold out
Park Avenue Securities LLC0$00.00%−2,555−100.0%Sold out
Group One Trading, L.P.0$00.00%−2,506−100.0%Sold out
Brinker Capital Investments, LLC0$00.00%−2,428−100.0%Sold out
Orion Portfolio Solutions, LLC0$00.00%−2,428−100.0%Sold out
Walleye Trading LLC0$00.00%−2,409−100.0%Sold out
PFG Investments, LLC0$00.00%−2,406−100.0%Sold out
iA Global Asset Management Inc.0$00.00%−1,790−100.0%Sold out
Headlands Technologies LLC0$00.00%−1,709−100.0%Sold out
Wintrust Investments LLC0$00.00%−1,104−100.0%Sold out
Acadian Asset Management LLC0$00.00%−520−100.0%Sold out
Planned Solutions, Inc.0$00.00%−295−100.0%Sold out
Riverview Trust Co0$00.00%−200−100.0%Sold out
Integrated Investment Consultants, LLC0$00.00%−15,247−100.0%Sold out
Larson Financial Group LLC0$00.00%−125−100.0%Sold out