Atkore Ownership | Who Owns Atkore?


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Atkore Ownership Summary


Atkore is owned by 97.59% institutional investors, 1.24% insiders, and 1.17% retail investors. Blackrock is the largest institutional shareholder, holding 10.72% of ATKR shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.38% of its assets in Atkore shares.

ATKR Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockAtkore97.59%1.24%1.17%
SectorIndustrials Stocks 39.35%12.62%48.03%
IndustryElectrical Equipment Stocks24.63%20.04%55.33%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock3.94M10.72%$531.40M
Vanguard group3.68M9.88%$307.24M
Blackrock funding, inc. /de3.14M8.43%$262.04M
Gates capital management2.61M7.00%$217.58M
Ubs group1.78M4.78%$148.56M
Allspring global investments1.37M3.67%$111.47M
First trust advisors lp1.17M3.15%$98.01M
River road asset management1.09M2.93%$91.25M
Dimensional fund advisors lp1.09M2.93%$91.03M
Macquarie group980.28K2.63%$81.81M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Gates capital management2.61M4.09%$217.58M
Virtus family office24.00K2.51%$2.00M
Decade renewable partners lp58.80K2.40%$4.91M
Pelham capital25.70K2.08%$3.47M
River road asset management1.09M1.21%$91.25M
Rock point advisors48.38K1.18%$4.04M
Van den berg management i41.04K0.99%$3.42M
Gendell jeffrey l254.97K0.67%$21.28M
North growth management37.00K0.59%$3.12M
Lakewood asset management9.06K0.52%$755.84K

Top Buyers

HolderShares% AssetsChange
Ubs group1.78M0.03%1.69M
First trust advisors lp1.17M0.09%777.11K
Gates capital management2.61M4.09%595.77K
Wellington management group llp607.04K0.01%513.63K
Norges bank507.36K0.01%507.36K

Top Sellers

HolderShares% AssetsChange
Boston partners---692.42K
Clearbridge investments---476.57K
Fmr19.46K0.00%-465.72K
Hill city capital, lp---460.91K
Fiduciary management inc /wi/---454.99K

New Positions

HolderShares% AssetsChangeValue
Norges bank507.36K0.01%507.36K$42.34M
Raymond james financial102.14K0.00%102.14K$8.52M
Thompson siegel & walmsley63.28K0.08%63.28K$5.28M
Allianz se62.27K0.14%62.27K$5.20M
Decade renewable partners lp58.80K2.40%58.80K$4.91M

Sold Out

HolderChange
Sjs investment consulting-1.00
Tfc financial management-1.00
Capital performance advisors llp-1.00
Tfo-tdc-1.00
Kayne anderson rudnick investment management-1.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 2025305-12.36%33,254,013-10.97%970.85%159-7.02%103-14.17%
Dec 31, 2024339-11.02%37,162,7843.08%1061.14%167-14.80%119-6.30%
Sep 30, 2024380-18.10%36,050,076-8.80%990.86%195-22.00%127-14.77%
Jun 30, 2024460-2.34%39,522,5491.22%1070.98%2479.29%149-15.82%
Mar 31, 20244713.29%39,046,888-0.47%1040.94%226-8.50%17716.45%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard US Total Market Shares ETF1.16M3.38%979.00
Vanguard Total Stock Mkt Idx Inv1.12M3.32%3.60K
First Trust RBA Amer Indl RenaisTM ETF1.11M3.30%4.74K
iShares Russell 2000 ETF894.41K2.66%438.00
Vanguard Small Cap Index864.02K2.57%6.58K
Avantis US Small Cap Value ETF787.32K2.34%1.74K
Allspring Special Small Cap Value A576.37K1.71%-30.50K
Vanguard Small Cap Value Index Inv558.25K1.66%1.74K
Vanguard Institutional Extnd Mkt Idx Tr531.20K1.58%620.00
JHancock Disciplined Value Mid Cap I502.94K1.40%-90.72K

Recent Insider Transactions


DateNameRoleActivityValue
May 09, 2025Lamps Mark F. Pres. Safety & InfrastructureSell$69.16K
Feb 10, 2025Lamps Mark F. Pres. Safety & InfrastructureSell$32.50K
Dec 03, 2024Isbell Jeri L-Sell$315.27K
Nov 26, 2024Kelly Daniel S VP, General Counsel and Sec.Sell$1.25M
Nov 26, 2024Waltz William E Jr. President and CEOSell$5.82M

Insider Transactions Trends


DateBuySell
2025 Q2-1
2025 Q1-1
2024 Q4-5
2024 Q3-1
2024 Q2-3

ATKR Ownership FAQ


Who Owns Atkore?

Atkore shareholders are primarily institutional investors at 97.59%, followed by 1.24% insiders and 1.17% retail investors. The average institutional ownership in Atkore's industry, Electrical Equipment Stocks, is 24.63%, which Atkore exceeds.

Who owns the most shares of Atkore?

Atkore’s largest shareholders are Blackrock (3.94M shares, 10.72%), Vanguard group (3.68M shares, 9.88%), and Blackrock funding, inc. /de (3.14M shares, 8.43%). Together, they hold 29.03% of Atkore’s total shares outstanding.

Does Blackrock own Atkore?

Yes, BlackRock owns 10.72% of Atkore, totaling 3.94M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 531.4M$. In the last quarter, BlackRock decreased its holdings by -452K shares, a -10.30% change.

Who is Atkore’s biggest shareholder by percentage of total assets invested?

Gates capital management is Atkore’s biggest shareholder by percentage of total assets invested, with 4.09% of its assets in 2.61M Atkore shares, valued at 217.58M$.

Who is the top mutual fund holder of Atkore shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of Atkore shares, with 3.38% of its total shares outstanding invested in 1.16M Atkore shares.

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