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Century Aluminum

148 hedge funds and large institutions have $1.12B invested in Century Aluminum in 2017 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 43 increasing their positions, 62 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

less ownership

Funds ownership:

less funds holding

Funds holding:

31% less repeat investments, than reductions

Existing positions increased: 43 | Existing positions reduced: 62

42% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 31

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
148
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.1M
Puts
$7.86M
Net Calls
Net Calls Change

Top Buyers

1 +$40.4M
2 +$23.7M
3 +$19.7M
4
State Street
State Street
Massachusetts
+$15.6M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$13.1M

Top Sellers

1 -$29.8M
2 -$29.4M
3 -$24.6M
4
Morgan Stanley
Morgan Stanley
New York
-$13.9M
5
Millennium Management
Millennium Management
New York
-$12.4M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$144M
2
$125M
3
$104M
4
$83.9M
5
$76.4M
6
$71M
7
$60.4M
8
$56.1M
9
$40.4M
10
$35.6M
11
$21M
12
$18.1M
13
$17.3M
14
$17M
15
$15.5M
16
$14.5M
17
$13.4M
18
$12.6M
19
$12.4M
20
$12M
21
$11.2M
22
$10.8M
23
$9.06M
24
$7.75M
25
$7.64M