GROUP ONE TRADING, L.P. - ARGO GROUP INTL HLDGS LTD ownership

ARGO GROUP INTL HLDGS LTD's ticker is and the CUSIP is G0464B907. A total of 1 filers reported holding ARGO GROUP INTL HLDGS LTD in Q4 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 ARGO GROUP INTL HLDGS LTD
ValueSharesWeighting
Q4 2013$46,0001,0000.00%
Other shareholders
ARGO GROUP INTL HLDGS LTD shareholders Q4 2013
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 5,300$1560.00%
View complete list of ARGO GROUP INTL HLDGS LTD shareholders