501 hedge funds and large institutions have $6.2B invested in Alcoa in 2025 Q3 according to their latest regulatory filings, with 98 funds opening new positions, 168 increasing their positions, 147 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

13% more capital invested

Capital invested by funds: $5.49B → $6.2B (+$705M)

7% more funds holding

Funds holding: 470501 (+31)

3% less call options, than puts

Call options by funds: $489M | Put options by funds: $503M

Holders
501
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$489M
Puts
$503M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GIM
126
Glenmede Investment Management
Pennsylvania
$2.99M
Thrivent Financial for Lutherans
127
Thrivent Financial for Lutherans
Minnesota
$2.94M
YCM
128
Yousif Capital Management
Michigan
$2.88M
SG Americas Securities
129
SG Americas Securities
New York
$2.84M
Hudson Bay Capital Management
130
Hudson Bay Capital Management
Connecticut
$2.83M
Boston Partners
131
Boston Partners
Massachusetts
$2.73M
CI Investments Inc
132
CI Investments Inc
Ontario, Canada
$2.72M
PCM
133
Polymer Capital Management
New York
$2.72M
Group One Trading
134
Group One Trading
Illinois
$2.7M
Zurich Cantonal Bank
135
Zurich Cantonal Bank
Switzerland
$2.69M
Renaissance Technologies
136
Renaissance Technologies
New York
$2.67M
Ohio Public Employees Retirement System (OPERS)
137
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.65M
American Century Companies
138
American Century Companies
Missouri
$2.63M
TRSOTSOK
139
Teachers Retirement System of the State of Kentucky
Kentucky
$2.53M
ASRS
140
Arizona State Retirement System
Arizona
$2.52M
LSC
141
Lesa Sroufe & Co
Washington
$2.48M
Commonwealth Equity Services
142
Commonwealth Equity Services
Massachusetts
$2.48M
AAIM
143
American Assets Investment Management
California
$2.47M
FM
144
Freemont Management
Switzerland
$2.47M
AAM
145
Alphadyne Asset Management
New York
$2.47M
HighTower Advisors
146
HighTower Advisors
Illinois
$2.46M
HI
147
Horizon Investments
North Carolina
$2.41M
Cohen & Steers
148
Cohen & Steers
New York
$2.41M
LSERS
149
Louisiana State Employees Retirement System
Louisiana
$2.37M
Comerica Bank
150
Comerica Bank
Texas
$2.29M