Institutional Ownership Allegheny Technologies Inc (ATI)
This table provides information about the institutional ownership of Allegheny Technologies Inc (ATI). We have compiled data on the 526 institutions that hold shares in the stock, with a total of 125 Million shares, which have been reported (via 13F filing form) to have a value of $12.4 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Hennion & Walsh Asset Management, Inc.
|
Oct 22, 2025 Q3 2025 |
15,210
shares
|
$1.51 Million
0.05% of portfolio
|
Q3 2025
Added 225.84%
|
|
|
Knights Of Columbus Asset Advisors LLC
New Haven, CT |
Nov 03, 2025 Q3 2025 |
15,007
shares
|
$1.49 Million
0.07% of portfolio
|
Q3 2025
Reduced 2.23%
|
|
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
Nov 14, 2025 Q3 2025 |
15,000
shares
|
$1.49 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
State Of Alaska, Department Of Revenue
|
Oct 23, 2025 Q3 2025 |
14,816
shares
|
$1.47 Million
0.01% of portfolio
|
Q3 2025
Reduced 6.55%
|
|
|
Spider Rock Advisors, LLC
|
Nov 01, 2024 Q3 2024 |
14,761
shares
|
$1.47 Million
0.02% of portfolio
|
Q2 2024
New holding
|
|
|
Redwood Investment Management, LLC
Scottsdale, AZ |
Nov 14, 2025 Q3 2025 |
14,635
shares
|
$1.45 Million
0.13% of portfolio
|
Q3 2025
New holding
|
|
|
Gabelli Funds LLC
Rye, NY |
Nov 12, 2025 Q3 2025 |
14,500
shares
|
$1.44 Million
0.01% of portfolio
|
Q4 2024
New holding
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Nov 14, 2025 Q3 2025 |
14,452
shares
|
$1.44 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Four Thought Financial Partners, LLC
Venice, FL |
Nov 13, 2025 Q3 2025 |
14,382
shares
|
$1.43 Million
0.1% of portfolio
|
Q3 2025
Added 9.94%
|
|
|
Pictet Asset Management Sa
Geneva 73, V8 |
Aug 10, 2023 Q2 2023 |
14,381
shares
|
$1.43 Million
0.0% of portfolio
|
Q2 2023
Reduced 8.39%
|
|
|
Jones Financial Companies Lllp
|
Nov 04, 2025 Q3 2025 |
14,040
shares
|
$1.4 Million
0.0% of portfolio
|
Q3 2025
Added 14.98%
|
|
|
Chartwell Investment Partners, LLC
|
Nov 04, 2024 Q3 2024 |
13,901
shares
|
$1.38 Million
0.03% of portfolio
|
Q3 2024
Added 0.82%
|
|
|
Cambridge Investment Research Advisors, Inc.
|
Nov 12, 2025 Q3 2025 |
13,847
shares
|
$1.38 Million
0.0% of portfolio
|
Q3 2025
Added 55.71%
|
|
|
Mercer Global Advisors Inc
Denver, CO |
Nov 14, 2025 Q3 2025 |
13,793
shares
|
$1.37 Million
0.0% of portfolio
|
Q3 2025
Added 49.68%
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
Oct 31, 2025 Q3 2025 |
13,466
shares
|
$1.34 Million
0.01% of portfolio
|
Q3 2025
Added 14.33%
|
|
|
Catalyst Funds Management Pty LTD
Sydney Nsw, C3 |
Nov 12, 2025 Q3 2025 |
13,400
shares
|
$1.33 Million
0.16% of portfolio
|
Q3 2025
Reduced 47.82%
|
|
|
Public Employees Retirement Association Of Colorado
Denver, CO |
Nov 13, 2025 Q3 2025 |
13,019
shares
|
$1.29 Million
0.0% of portfolio
|
Q4 2024
Reduced 9.28%
|
|
|
Nisa Investment Advisors, LLC
|
Oct 23, 2025 Q3 2025 |
12,924
shares
|
$1.28 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.02%
|
|
|
Fruth Investment Management
|
Oct 17, 2025 Q3 2025 |
12,750
shares
|
$1.27 Million
0.28% of portfolio
|
Q3 2025
Reduced 12.37%
|
|
|
Financial Architects, Inc
Marlton, NJ |
Aug 09, 2023 Q2 2023 |
12,725
shares
|
$1.26 Million
0.09% of portfolio
|
Q1 2022
New holding
|
|
|
Friedenthal Financial
|
Oct 15, 2025 Q3 2025 |
12,204
shares
|
$1.21 Million
0.58% of portfolio
|
Q3 2025
Added 16.13%
|
|
|
Thoroughbred Financial Services, LLC
|
Nov 10, 2025 Q3 2025 |
11,913
shares
|
$1.18 Million
0.06% of portfolio
|
Q3 2025
Added 2.06%
|
|
|
Rmb Capital Management, LLC
|
Nov 13, 2025 Q3 2025 |
11,840
shares
|
$1.18 Million
0.02% of portfolio
|
Q3 2025
Added 0.2%
|
|
|
Farmers & Merchants Trust CO Of Long Beach
|
Oct 27, 2025 Q3 2025 |
11,831
shares
|
$1.18 Million
0.22% of portfolio
|
Q2 2025
Added 0.03%
|
|
|
Oppenheimer Asset Management Inc.
New York, NY |
Nov 05, 2025 Q3 2025 |
11,806
shares
|
$1.17 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|