13FBOX
ATKORE INC · 13F Institutional Holdings
Options Calculator Rankings
A

ATKORE INC

ATKR
Institutions
330
Combined AUM (Q2 2026)
$2.53B
Combined Shares (Q2 2026)
33.3M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+5.2M
187 · 68 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-4.8M
132 · 44 Exit · ≈
⚖️ Net
+373,666
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$2.53B
Institutions
330
New Buys
68
Adds
119
Reduces
88
Exits
44
Unchanged
55
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BlackRock, Inc.
<0.01%<0.01%#149$237.0M3.1M$154.7M2.6M+489,431+18.63%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
0.01%0.01%#117$161.4M2.1M$123.1M2.1M+31,911+1.53%Add
AMERICAN CENTURY COMPANIES INC
0.06%0.04%#55$135.0M1.8M$84.8M1.4M+336,042+23.35%Add
Gates Capital Management, Inc.
3.13%4.32%#2$130.0M1.7M$158.2M2.7M-975,526-36.32%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#165$115.9M1.5M$89.3M1.5M+9,142+0.60%Add
DIMENSIONAL FUND ADVISORS LP
0.02%0.02%#91$98.8M1.3M$72.3M1.2M+71,795+5.85%Add
LSV ASSET MANAGEMENT
0.15%0.13%#39$83.2M1.1M$62.0M1.1M+41,729+3.97%Add
STATE STREET CORP
<0.01%<0.01%#175$68.9M906,421$49.2M835,156+71,265+8.53%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#145$68.6M902,486$50.4M854,731+47,755+5.59%Add
EARNEST PARTNERS LLC
0.21%0.19%#33$58.7M772,294$45.8M777,905-5,611-0.72%Reduce
Hill City Capital, LP
1.41%1.53%#6$55.1M724,106$42.9M728,206-4,100-0.56%Reduce
T. Rowe Price Investment Management, Inc.
0.03%#71$49.3M647,881$00+647,881New Buy
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
0.05%0.04%#58$43.8M575,607$31.4M532,992+42,615+8.00%Add
HARDING LOEVNER LP
0.41%0.43%#17$43.1M567,192$41.5M704,862-137,670-19.53%Reduce
FIRST TRUST ADVISORS LP
0.02%0.05%#80$40.5M533,063$72.3M1.2M-693,777-56.55%Reduce
JACOBS LEVY EQUITY MANAGEMENT, INC
0.14%0.09%#40$39.5M519,275$20.2M343,289+175,986+51.26%Add
JPMORGAN CHASE & CO
<0.01%<0.01%#171$39.2M520,864$14.6M250,308+270,556+108.09%Add
Irenic Capital Management LP
1.85%0.05%#5$38.6M507,613$823,38513,977+493,636+3,531.77%Add
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
0.02%0.02%#93$36.7M482,239$41.1M698,134-215,895-30.92%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#136$34.5M453,964$24.6M417,644+36,320+8.70%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#172$33.4M438,802$27.2M462,278-23,476-5.08%Reduce
TWO SIGMA INVESTMENTS, LP
0.02%0.02%#83$30.6M402,131$20.8M353,000+49,131+13.92%Add
GENDELL JEFFREY L
0.27%0.32%#28$30.4M400,214$23.6M400,21400.00%Unchanged
LONDON CO OF VIRGINIA
0.17%0.14%#37$29.4M386,827$22.2M377,623+9,204+2.44%Add
MORGAN STANLEY
<0.01%<0.01%#188$28.8M378,566$20.9M332,994+45,572+13.69%Add
OSLO PENSJONSFORSIKRING AS
3.3%3.46%#1$28.7M377,000$22.2M377,00000.00%Unchanged
VICTORY CAPITAL MANAGEMENT INC
0.02%0.01%#97$28.2M371,385$22.3M379,274-7,889-2.08%Reduce
Boston Partners
0.02%#79$27.9M367,806$00+367,806New Buy
NEW YORK STATE COMMON RETIREMENT FUND
0.03%0.03%#70$25.9M341,215$20.2M343,515-2,300-0.67%Reduce
NORTHERN TRUST CORP
<0.01%<0.01%#156$25.5M335,441$18.9M321,363+14,078+4.38%Add
Swedbank AB
0.02%0.02%#88$22.5M296,206$17.4M296,20600.00%Unchanged
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#179$21.9M288,586$16.3M276,092+12,494+4.53%Add
BRIDGEWAY CAPITAL MANAGEMENT, LLC
0.34%0.29%#23$19.2M252,429$14.4M244,183+8,246+3.38%Add
Bank of New York Mellon Corp
<0.01%<0.01%#151$18.8M247,645$13.9M235,919+11,726+4.97%Add
SEI INVESTMENTS CO
0.02%0.01%#94$18.6M244,346$12.3M208,454+35,892+17.22%Add
Nuveen, LLC
<0.01%<0.01%#137$18.2M238,992$11.4M193,913+45,079+23.25%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#143$17.0M223,986$12.9M218,268+5,718+2.62%Add
Empowered Funds, LLC
0.08%0.05%#48$15.5M204,012$7.9M133,516+70,496+52.80%Add
BARCLAYS PLC
<0.01%<0.01%#157$15.0M197,509$9.4M158,793+38,716+24.38%Add
PDT Partners, LLC
0.76%0.41%#11$14.5M191,253$6.8M116,168+75,085+64.63%Add
FEDERATED HERMES, INC.
0.02%0.02%#86$14.0M184,141$9.4M159,628+24,513+15.36%Add
Allianz Asset Management GmbH
0.01%0.01%#103$13.8M181,838$7.2M121,937+59,901+49.12%Add
Qube Research & Technologies Ltd
0.01%0.01%#100$13.6M178,249$8.7M147,045+31,204+21.22%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#218$12.0M158,158$9.3M157,034+1,124+0.72%Add
JANE STREET GROUP, LLC
<0.01%<0.01%#214$12.0M157,785$5.5M93,489+64,296+68.77%Add
WELLS FARGO & COMPANY/MN
<0.01%<0.01%#178$11.9M155,867$10.5M178,047-22,180-12.46%Reduce
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
0.02%0.01%#95$11.5M150,669$7.4M125,800+24,869+19.77%Add
D. E. Shaw & Co., Inc.
0.01%<0.01%#131$11.1M145,448$3.6M61,270+84,178+137.39%Add
CANYON CAPITAL ADVISORS LLC
1.2%2.33%#8$10.6M139,700$18.0M305,000-165,300-54.20%Reduce
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
0.03%0.03%#72$10.6M139,446$9.0M153,486-14,040-9.15%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow