GROUP ONE TRADING, L.P. - DELCATH SYS INC ownership

DELCATH SYS INC's ticker is and the CUSIP is 24661P954. A total of 2 filers reported holding DELCATH SYS INC 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 DELCATH SYS INC
ValueSharesWeighting
Q2 2014$188,000
+6166.7%
71,500
+500.8%
0.00%
Q1 2014$3,000
-94.0%
11,900
-93.9%
0.00%
-100.0%
Q4 2013$50,000
-26.5%
195,400
-5.8%
0.00%0.0%
Q3 2013$68,000
-39.8%
207,500
-32.0%
0.00%
-66.7%
Q2 2013$113,000305,1000.00%
Other shareholders
DELCATH SYS INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 195,400$50,0000.00%
Citadel Advisors 5,100$1,0000.00%
View complete list of DELCATH SYS INC shareholders