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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
IAM
51
Impala Asset Management
Florida
$1.52M +$981K +125,000 New
Walleye Trading
52
Walleye Trading
New York
$1.49M +$966K +123,101 New
PA
53
Perennial Advisors
New York
$1.48M +$958K +122,055 New
Wells Fargo
54
Wells Fargo
California
$1.44M -$14.8K -1,887 -2%
Swiss National Bank
55
Swiss National Bank
Switzerland
$1.33M -$88.7K -11,300 -9%
Public Sector Pension Investment Board (PSP Investments)
56
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.3M +$341K +43,441 +68%
Hudson Bay Capital Management
57
Hudson Bay Capital Management
Connecticut
$1.27M +$824K +105,000 New
New York State Teachers Retirement System (NYSTRS)
58
New York State Teachers Retirement System (NYSTRS)
New York
$1.24M +$27.5K +3,500 +4%
SCM
59
Semanteon Capital Management
Massachusetts
$1.22M +$790K +100,713 New
BA
60
Bridgewater Associates
Connecticut
$1.19M +$771K +98,250 New
SPS
61
Susquehanna Portfolio Strategies
Pennsylvania
$1.16M +$749K +95,457 New
Deutsche Bank
62
Deutsche Bank
Germany
$1.15M +$523K +66,613 +234%
Group One Trading
63
Group One Trading
Illinois
$1.1M +$413K +52,624 +138%
Barclays
64
Barclays
United Kingdom
$1.01M +$268K +34,206 +69%
CM
65
Crestline Management
Texas
$976K +$631K +80,392 New
CHP
66
Castle Hook Partners
New York
$951K +$615K +78,340 New
SSA
67
Schonfeld Strategic Advisors
New York
$948K -$67.2K -8,569 -10%
Norges Bank
68
Norges Bank
Norway
$935K -$2.42M -308,111 -80%
AllianceBernstein
69
AllianceBernstein
Tennessee
$874K +$49.2K +6,270 +10%
UBS AM
70
UBS AM
Illinois
$846K -$39.7K -5,061 -7%
JP Morgan Chase
71
JP Morgan Chase
New York
$840K +$34K +4,336 +7%
HPC
72
Highland Peak Capital
Connecticut
$832K +$537K +68,501 New
AC
73
Aldebaran Capital
Indiana
$809K -$10K -1,280 -2%
GS
74
GTS Securities
New York
$784K +$289K +36,856 +133%
SI
75
Symmetry Investments
Jersey
$751K

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.