GROUP ONE TRADING, L.P. - ALUMINA LTD ownership

ALUMINA LTD's ticker is and the CUSIP is 022205908. A total of 1 filers reported holding ALUMINA LTD in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ALUMINA LTD
ValueSharesWeighting
Q2 2013$4,0001,2000.00%
Other shareholders
ALUMINA LTD shareholders Q2 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 1,200$4,0000.00%
View complete list of ALUMINA LTD shareholders