Purchases and Sales Made in Q3 2025 in Allegheny Technologies Inc (ATI)
This table provides information about the institutional ownership of Allegheny Technologies Inc (ATI) during Q3 2025. The information is specifically focused on institutions that hold shares of ALLEGHENY TECHNOLOGIES INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Capital World Investors
Los Angeles, CA |
BUY
|
- |
1.08M+ 15.84% |
$77.1M - $103M
|
7.9M
$785M
|
|
|
Nov 14, 2025
Q3 2025
|
Holocene Advisors, LP
New York, NY |
BUY
|
- |
929K+ 153.66% |
$66.3M - $88.8M
|
1.53M
$152M
|
|
|
Nov 14, 2025
Q3 2025
|
Davidson Kempner Capital Management LP
New York, NY |
BUY
|
- |
530KNew |
$37.8M - $50.6M
|
530K
$52.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Rokos Capital Management LLP
London, X0 |
BUY
|
- |
527KNew |
$37.6M - $50.4M
|
527K
$52.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital International Investors
Los Angeles, CA |
BUY
|
- |
436K+ 2.61% |
$31.1M - $41.7M
|
17.1M
$1.7B
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
415K+ 7.38% |
$29.6M - $39.7M
|
6.04M
$600M
|
|
|
Nov 14, 2025
Q3 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
350K+ 37.4% |
$24.9M - $33.4M
|
1.28M
$128M
|
|
|
Nov 12, 2025
Q3 2025
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
BUY
|
- |
330K+ 52.5% |
$23.5M - $31.5M
|
958K
$95.2M
|
|
|
Oct 23, 2025
Q3 2025
|
Tran Capital Management, L.P.
|
BUY
|
- |
289KNew |
$20.6M - $27.6M
|
289K
$28.8M
|
|
|
Nov 10, 2025
Q3 2025
|
Channing Capital Management, LLC
Chicago, IL |
BUY
|
- |
283K+ 34.18% |
$20.2M - $27M
|
1.11M
$110M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
255K+ 98.13% |
$18.2M - $24.3M
|
514K
$51.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
207K+ 17.16% |
$14.8M - $19.8M
|
1.41M
$141M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
183K+ 133.38% |
$13M - $17.5M
|
320K
$31.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
170K+ 21.83% |
$12.1M - $16.2M
|
948K
$94.2M
|
|
|
Nov 14, 2025
Q3 2025
|
J. Goldman & CO LP
New York, NY |
BUY
|
- |
147KNew |
$10.5M - $14.1M
|
147K
$14.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Keystone Investors Pte LTD
Singapore, U0 |
BUY
|
- |
144K+ 123.62% |
$10.3M - $13.8M
|
261K
$26M
|
|
|
Nov 05, 2025
Q3 2025
|
Signature Estate & Investment Advisors LLC
|
BUY
|
- |
144KNew |
$10.3M - $13.7M
|
144K
$14.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
143K+ 7.14% |
$10.2M - $13.6M
|
2.14M
$213M
|
|
|
Oct 31, 2025
Q3 2025
|
Retirement Systems Of Alabama
|
BUY
|
- |
140K+ 81.17% |
$9.98M - $13.4M
|
312K
$31M
|
|
|
Nov 10, 2025
Q3 2025
|
Jupiter Asset Management LTD
|
BUY
|
- |
138KNew |
$9.84M - $13.2M
|
138K
$13.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
BUY
|
- |
136KNew |
$9.73M - $13M
|
136K
$13.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Bayberry Capital Partners LP
New York, NY |
BUY
|
- |
124KNew |
$8.85M - $11.9M
|
124K
$12.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
111K+ 17.85% |
$7.93M - $10.6M
|
734K
$72.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Discovery Capital Management, LLC
South Norwalk, CT |
BUY
|
- |
105KNew |
$7.5M - $10M
|
105K
$10.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Fact Capital, LP
New York, NY |
BUY
|
- |
101KNew |
$7.23M - $9.69M
|
101K
$10.1M
|
|
|
Nov 06, 2025
Q3 2025
|
Ing Groep Nv
|
BUY
|
- |
101K+ 52.55% |
$7.21M - $9.66M
|
294K
$29.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Winton Group LTD
London, X0 |
BUY
|
- |
91.3K+ 1464.74% |
$6.51M - $8.72M
|
97.5K
$9.69M
|
|
|
Nov 14, 2025
Q3 2025
|
Hawk Ridge Capital Management LP
Los Angeles, CA |
BUY
|
- |
83.3K+ 43.54% |
$5.94M - $7.96M
|
275K
$27.3M
|
|
|
Nov 14, 2025
Q3 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
74.6K+ 40.73% |
$5.32M - $7.12M
|
258K
$25.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
BUY
|
- |
72.7KNew |
$5.19M - $6.95M
|
72.7K
$7.23M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
70.7K+ 35.19% |
$5.05M - $6.76M
|
272K
$27M
|
|
|
Nov 10, 2025
Q3 2025
|
Lansforsakringar Fondforvaltning Ab (Publ)
Stockholm, V7 |
BUY
|
- |
68.2KNew |
$4.87M - $6.52M
|
68.2K
$6.78M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
65K+ 100.07% |
$4.64M - $6.21M
|
130K
$12.9M
|
|
|
Nov 03, 2025
Q3 2025
|
New York State Common Retirement Fund
|
BUY
|
- |
63.1K+ 27.85% |
$4.5M - $6.02M
|
290K
$28.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
58.2KNew |
$4.15M - $5.56M
|
58.2K
$5.78M
|
|
|
Nov 14, 2025
Q3 2025
|
Sagefield Capital LP
Dallas, TX |
BUY
|
- |
57.9K+ 497.47% |
$4.13M - $5.53M
|
69.6K
$6.91M
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
53.1K+ 366.02% |
$3.79M - $5.07M
|
67.6K
$6.72M
|
|
|
Nov 14, 2025
Q3 2025
|
Ci Private Wealth, LLC
Miami, FL |
BUY
|
- |
53K+ 17.74% |
$3.78M - $5.07M
|
352K
$35M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
48.8K+ 16.89% |
$3.48M - $4.66M
|
338K
$33.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Moore Capital Management, LP
New York, NY |
BUY
|
- |
48K+ 29.48% |
$3.43M - $4.59M
|
211K
$21M
|
|
|
Oct 22, 2025
Q3 2025
|
Asset Management One Co., Ltd.
|
BUY
|
- |
45.2KNew |
$3.22M - $4.32M
|
45.2K
$4.49M
|
|
|
Nov 03, 2025
Q3 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
BUY
|
- |
43.4K+ 9.67% |
$3.09M - $4.14M
|
492K
$48.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Dymon Asia Capital (Singapore) Pte. Ltd.
Singapore, U0 |
BUY
|
- |
42.4KNew |
$3.02M - $4.05M
|
42.4K
$4.21M
|
|
|
Nov 13, 2025
Q3 2025
|
Epoch Investment Partners, Inc.
New York, NY |
BUY
|
- |
38.9KNew |
$2.77M - $3.71M
|
38.9K
$3.86M
|
|
|
Nov 14, 2025
Q3 2025
|
Cinctive Capital Management LP
New York, NY |
BUY
|
- |
38.3KNew |
$2.73M - $3.66M
|
38.3K
$3.81M
|
|
|
Nov 06, 2025
Q3 2025
|
Cookson Peirce & CO Inc
|
BUY
|
- |
37KNew |
$2.64M - $3.53M
|
37K
$3.67M
|
|
|
Nov 13, 2025
Q3 2025
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
BUY
|
- |
36.6KNew |
$2.61M - $3.49M
|
36.6K
$3.63M
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
35.2K+ 43.31% |
$2.51M - $3.36M
|
116K
$11.6M
|
|
|
Nov 05, 2025
Q3 2025
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
BUY
|
- |
34.9KNew |
$2.49M - $3.34M
|
34.9K
$3.47M
|
|
|
Nov 10, 2025
Q3 2025
|
Kovitz Investment Group Partners, LLC
|
BUY
|
- |
29KNew |
$2.07M - $2.77M
|
29K
$2.88M
|
|