GROUP ONE TRADING, L.P. - SAMSON OIL & GAS LTD ownership

SAMSON OIL & GAS LTD's ticker is and the CUSIP is 796043907. A total of 1 filers reported holding SAMSON OIL & GAS 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 SAMSON OIL & GAS LTD
ValueSharesWeighting
Q2 2013$01,0000.00%
Other shareholders
SAMSON OIL & GAS LTD shareholders Q2 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 1,000$00.00%
View complete list of SAMSON OIL & GAS LTD shareholders