Mountaineer Partners Management, LLC Allegheny Technologies Inc Transaction History
Mountaineer Partners Management, LLC
- $149 Million
- Q3 2025
A detailed history of Mountaineer Partners Management, LLC transactions in Allegheny Technologies Inc stock. As of the latest transaction made, Mountaineer Partners Management, LLC holds 144,020 shares of ATI stock, worth $14.3 Million. This represents 7.84% of its overall portfolio holdings.
Number of Shares
144,020
Previous 122,970
17.12%
Holding current value
$14.3 Million
Previous $10.6 Million
10.33%
% of portfolio
7.84%
Previous 8.23%
Shares
24 transactions
Others Institutions Holding ATI
# of Institutions
526Shares Held
125MCall Options Held
1.36MPut Options Held
1.15M-
Capital International Investors Los Angeles, CA17.1MShares$1.7 Billion0.24% of portfolio
-
Black Rock Inc. New York, NY15.5MShares$1.54 Billion0.02% of portfolio
-
Vanguard Group Inc Valley Forge, PA13.1MShares$1.3 Billion0.02% of portfolio
-
Capital World Investors Los Angeles, CA7.9MShares$785 Million0.09% of portfolio
-
State Street Corp Boston, MA6.04MShares$600 Million0.02% of portfolio
About ALLEGHENY TECHNOLOGIES INC
- Ticker ATI
- Exchange NYSE
- Sector Industrials
- Industry Metal Fabrication
- Shares Outstandng 129,902,000
- Market Cap $12.9B
- Description
- ATI Inc. manufactures and sells specialty materials and components worldwide. The company operates in two segments: High Performance Materials & Components (HPMC) and Advanced Alloys & Solutions (AA&S). The HPMC segment produces various materials, including titanium and titanium-based alloys, nickel- and cobalt-based alloys and super...