SG Americas Securities, LLC - CENTURY ALUM CO ownership

CENTURY ALUM CO's ticker is and the CUSIP is 156431958. A total of 1 filers reported holding CENTURY ALUM CO in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SG Americas Securities, LLC ownership history of CENTURY ALUM CO
ValueSharesWeighting
Q3 2014$264,000
+118.2%
80,000
-62.8%
0.00%
Q3 2013$121,000
-36.0%
214,900
-33.1%
0.00%
-100.0%
Q2 2013$189,000321,0000.00%
Other shareholders
CENTURY ALUM CO shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 45,900$330,0210.00%
SIMPLEX TRADING, LLC 59,900$4300.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of CENTURY ALUM CO shareholders