We are live on ! Find out more
CENX icon

Century Aluminum

139 hedge funds and large institutions have $823M invested in Century Aluminum in 2021 Q1 according to their latest regulatory filings, with 27 funds opening new positions, 45 increasing their positions, 52 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

213% more call options, than puts

Call options by funds: $6.78M | Put options by funds: $2.17M

60% more capital invested

Capital invested by funds: $515M → $823M (+$307M)

50% more first-time investments, than exits

New positions opened: 27 | Existing positions closed: 18

6% more funds holding

Funds holding: 131139 (+8)

0.39% less ownership

Funds ownership: 52.23%51.84% (-0.39%)

13% less repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 52

Holders
139
Holders Change
+8
Holders Change %
+6.11%
% of All Funds
2.44%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
27
Increased
45
Reduced
52
Closed
18
Calls
$6.78M
Puts
$2.17M
Net Calls
+$4.61M
Net Calls Change
+$3.72M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$147M +$8.95M +627,928 +8%
Vanguard Group
2
Vanguard Group
Pennsylvania
$96.7M +$1.65M +115,930 +2%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$91M -$7.22M -506,768 -9%
State Street
4
State Street
Massachusetts
$90.6M +$3.13M +219,422 +4%
Fisher Asset Management
5
Fisher Asset Management
Washington
$45.3M +$1.2M +83,879 +3%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
6
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$26.1M +$2.35M +165,100 +13%
Citadel Advisors
7
Citadel Advisors
Florida
$22.9M +$18.3M +1,282,920 +10,341%
IAM
8
Impala Asset Management
Florida
$21.9M +$13.5M +946,447 +321%
N
9
Natixis
France
$19.5M -$3.4M -238,867 -18%
RA
10
Royce & Associates
New York
$18.6M +$271K +19,009 +2%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$15.1M +$1.01M +70,994 +9%
Charles Schwab
12
Charles Schwab
California
$11.2M -$642K -45,020 -7%
Invesco
13
Invesco
Georgia
$11.2M +$2.47M +173,361 +38%
Northern Trust
14
Northern Trust
Illinois
$10.1M -$260K -18,260 -3%
GLA
15
Great Lakes Advisors
Illinois
$9.83M +$7.93M +556,434 New
KSCM
16
Key Square Capital Management
Connecticut
$9.72M +$3.08M +216,312 +65%
Norges Bank
17
Norges Bank
Norway
$9.55M -$8.28M -581,195 -52%
Mirae Asset Global Investments
18
Mirae Asset Global Investments
South Korea
$9.49M +$3.24M +227,123 +73%
PPA
19
Parametric Portfolio Associates
Washington
$9.02M -$842K -59,060 -10%
KL
20
KGH Ltd
Bahamas
$9.01M +$7.27M +510,000 New
Bank of New York Mellon
21
Bank of New York Mellon
New York
$8.97M +$151K +10,629 +2%
BCM
22
Bridgeway Capital Management
Texas
$7.95M
N
23
Nuveen
North Carolina
$7.13M -$134K -9,380 -2%
ECA
24
Encompass Capital Advisors
New York
$7.07M -$2.98M -208,817 -34%
JP Morgan Chase
25
JP Morgan Chase
New York
$6.75M -$487K -34,148 -8%

CENX Hedge Fund Activity: Q1 2021 in Review

139 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Century Aluminum (CENX) for Q1 2021, worth a combined $823M — up 60% from $515M a quarter earlier.

Buyers outnumbered sellers: 27 funds opened new CENX positions and 18 closed out — a net gain of 9 holders — while 45 added to existing stakes and 52 trimmed.

The largest buyer was Citadel Advisors, adding an estimated $18.3M. The largest seller was Canada Pension Plan Investment Board, exiting entirely with an estimated $16.7M sold.

  • 139 institutional investors held Century Aluminum (CENX) as of Q1 2021, up from 131 in Q4 2020.
  • Funds reported $823M of Century Aluminum stock for Q1 2021, up 60% quarter-over-quarter.
  • 27 funds opened new Century Aluminum positions in Q1 2021 and 18 closed out, a net change of +9 holders.
  • The largest Century Aluminum buyer in Q1 2021 was Citadel Advisors, an estimated $18.3M added.
  • The largest Century Aluminum seller in Q1 2021 was Canada Pension Plan Investment Board, an estimated $16.7M sold.

Based on aggregated 13F filings for Q1 2021.