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Century Aluminum

171 hedge funds and large institutions have $709M invested in Century Aluminum in 2023 Q4 according to their latest regulatory filings, with 33 funds opening new positions, 59 increasing their positions, 59 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

183% more call options, than puts

Call options by funds: $32.2M | Put options by funds: $11.4M

87% more capital invested

Capital invested by funds: $378M → $709M (+$331M)

43% more first-time investments, than exits

New positions opened: 33 | Existing positions closed: 23

6.26% more ownership

Funds ownership: 56.93%63.18% (+6.3%)

6% more funds holding

Funds holding: 162171 (+9)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

0% more repeat investments, than reductions

Existing positions increased: 59 | Existing positions reduced: 59

Holders
171
Holders Change
+9
Holders Change %
+5.56%
% of All Funds
2.49%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
33
Increased
59
Reduced
59
Closed
23
Calls
$32.2M
Puts
$11.4M
Net Calls
+$20.8M
Net Calls Change
+$18M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$128M +$2.05M +261,652 +3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$70.2M -$567K -72,213 -1%
State Street
3
State Street
Massachusetts
$64.5M -$7.63M -971,985 -15%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$39.4M +$331K +42,167 +1%
Invesco
5
Invesco
Georgia
$37.6M +$2.49M +317,112 +11%
Morgan Stanley
6
Morgan Stanley
New York
$31.2M +$12.2M +1,555,669 +153%
MPM
7
Mountaineer Partners Management
New York
$27.6M +$1.84M +234,937 +12%
Fisher Asset Management
8
Fisher Asset Management
Washington
$25.6M -$1.77M -226,235 -10%
Mirae Asset Global Investments
9
Mirae Asset Global Investments
South Korea
$16.9M -$698 -89 -0%
Citadel Advisors
10
Citadel Advisors
Florida
$15.5M -$4.17M -531,001 -29%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$14.1M +$586K +74,731 +7%
Voloridge Investment Management
12
Voloridge Investment Management
Florida
$12.8M +$4.19M +534,493 +103%
Balyasny Asset Management
13
Balyasny Asset Management
Illinois
$12.6M +$6.16M +784,663 +311%
SPC
14
Slate Path Capital
New York
$10.7M +$6.89M +878,000 New
First Eagle Investment Management
15
First Eagle Investment Management
New York
$10.5M +$596K +76,000 +10%
Charles Schwab
16
Charles Schwab
California
$10.3M +$382K +48,631 +6%
SCP
17
Steamboat Capital Partners
New York
$9.08M +$5.87M +747,854 New
Marshall Wace
18
Marshall Wace
United Kingdom
$9.06M +$4.67M +595,191 +395%
Two Sigma Investments
19
Two Sigma Investments
New York
$8.66M +$4.14M +528,065 +285%
Millennium Management
20
Millennium Management
New York
$8.6M +$1.68M +214,368 +43%
Bank of America
21
Bank of America
North Carolina
$7.54M -$1.87M -238,624 -28%
BCM
22
Bridgeway Capital Management
Texas
$7.5M +$210K +26,735 +5%
Northern Trust
23
Northern Trust
Illinois
$6.52M +$33K +4,212 +0.8%
Renaissance Technologies
24
Renaissance Technologies
New York
$5.49M -$1.28M -162,600 -26%
American Century Companies
25
American Century Companies
Missouri
$5.2M +$3.03M +386,181 +918%

CENX Hedge Fund Activity: Q4 2023 in Review

171 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Century Aluminum (CENX) for Q4 2023, worth a combined $709M — up 87% from $378M a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new CENX positions and 23 closed out — a net gain of 10 holders — while 59 added to existing stakes and 59 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $12.2M. The largest seller was State Street, cutting an estimated $7.63M.

  • 171 institutional investors held Century Aluminum (CENX) as of Q4 2023, up from 162 in Q3 2023.
  • Funds reported $709M of Century Aluminum stock for Q4 2023, up 87% quarter-over-quarter.
  • 33 funds opened new Century Aluminum positions in Q4 2023 and 23 closed out, a net change of +10 holders.
  • The largest Century Aluminum buyer in Q4 2023 was Morgan Stanley, an estimated $12.2M added.
  • The largest Century Aluminum seller in Q4 2023 was State Street, an estimated $7.63M sold.

Based on aggregated 13F filings for Q4 2023.