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 529 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 |
|---|---|---|---|---|---|
|
Ci Private Wealth, LLC
Miami, FL |
Nov 14, 2025 Q3 2025 |
352,108
shares
|
$35 Million
0.05% of portfolio
|
Q3 2025
Added 17.74%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
337,591
shares
|
$33.5 Million
0.01% of portfolio
|
Q3 2025
Added 16.89%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
333,191
shares
|
$33.1 Million
0.0% of portfolio
|
Q3 2025
Reduced 12.44%
|
|
|
Senator Investment Group LP
New York, NY |
Nov 14, 2025 Q3 2025 |
325,000
shares
|
$32.3 Million
1.2% of portfolio
|
Q3 2025
Reduced 56.67%
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
319,691
shares
|
$31.8 Million
0.0% of portfolio
|
Q3 2025
Added 133.38%
|
|
|
Emerald Advisers, LLC
|
Oct 30, 2025 Q3 2025 |
313,088
shares
|
$31.1 Million
0.87% of portfolio
|
Q3 2025
Reduced 1.81%
|
|
|
Retirement Systems Of Alabama
|
Oct 31, 2025 Q3 2025 |
312,373
shares
|
$31 Million
0.09% of portfolio
|
Q3 2025
Added 81.17%
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
Nov 14, 2025 Q3 2025 |
309,194
shares
|
$30.7 Million
0.05% of portfolio
|
Q3 2025
Reduced 60.68%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Nov 04, 2025 Q3 2025 |
306,143
shares
|
$30.4 Million
0.01% of portfolio
|
Q3 2025
Reduced 4.27%
|
|
|
Ing Groep Nv
|
Nov 06, 2025 Q3 2025 |
293,513
shares
|
$29.2 Million
0.14% of portfolio
|
Q3 2025
Added 52.55%
|
|
|
New York State Common Retirement Fund
|
Nov 03, 2025 Q3 2025 |
289,516
shares
|
$28.8 Million
0.03% of portfolio
|
Q3 2025
Added 27.85%
|
|
|
Tran Capital Management, L.P.
|
Oct 23, 2025 Q3 2025 |
289,414
shares
|
$28.8 Million
3.33% of portfolio
|
Q3 2025
New holding
|
|
|
Hawk Ridge Capital Management LP
Los Angeles, CA |
Nov 14, 2025 Q3 2025 |
274,600
shares
|
$27.3 Million
1.31% of portfolio
|
Q3 2025
Added 43.54%
|
|
|
Swiss National Bank
Zurich, V8 |
Nov 13, 2025 Q3 2025 |
273,400
shares
|
$27.2 Million
0.01% of portfolio
|
Q3 2025
Reduced 1.05%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
271,768
shares
|
$27 Million
0.01% of portfolio
|
Q3 2025
Added 35.19%
|
|
|
Bank Of Nova Scotia
|
Nov 14, 2025 Q3 2025 |
265,053
shares
|
$26.3 Million
0.04% of portfolio
|
Q3 2025
Added 11.26%
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
Nov 14, 2025 Q3 2025 |
262,411
shares
|
$26.1 Million
0.05% of portfolio
|
Q3 2025
Reduced 1.82%
|
|
|
Keystone Investors Pte LTD
Singapore, U0 |
Nov 12, 2025 Q3 2025 |
261,280
shares
|
$26 Million
2.66% of portfolio
|
Q3 2025
Added 123.62%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
259,992
shares
|
$25.8 Million
0.03% of portfolio
|
Q3 2025
Reduced 46.03%
|
|
|
California Public Employees Retirement System
Sacramento, CA |
Nov 14, 2025 Q3 2025 |
257,675
shares
|
$25.6 Million
0.01% of portfolio
|
Q3 2025
Added 40.73%
|
|
|
Eagle Asset Management Inc
St Petersburg, FL |
Nov 12, 2024 Q3 2024 |
242,644
shares
|
$24.1 Million
0.1% of portfolio
|
Q3 2024
Added 39.15%
|
|
|
Legal & General Group PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
239,927
shares
|
$23.8 Million
0.0% of portfolio
|
Q3 2025
Added 1.14%
|
|
|
Macquarie Group LTD
Australia, C3 |
Nov 13, 2025 Q3 2025 |
236,788
shares
|
$23.5 Million
0.02% of portfolio
|
Q3 2025
Reduced 11.27%
|
|
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
Nov 13, 2025 Q3 2025 |
236,626
shares
|
$23.5 Million
0.01% of portfolio
|
Q3 2025
Reduced 19.81%
|
|
|
Prudential Financial Inc
Newark, NJ |
Nov 13, 2025 Q3 2025 |
229,312
shares
|
$22.8 Million
0.02% of portfolio
|
Q3 2025
Reduced 24.2%
|
|