GROUP ONE TRADING, L.P. - DRYSHIPS INC ownership

DRYSHIPS INC's ticker is and the CUSIP is Y2109Q951. A total of 5 filers reported holding DRYSHIPS 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 DRYSHIPS INC
ValueSharesWeighting
Q4 2015$168,000
+1.2%
967,700
-1.5%
0.00%0.0%
Q3 2015$166,000
-72.0%
982,900
-0.3%
0.00%
-75.0%
Q2 2015$593,000
-53.2%
985,600
-40.8%
0.01%
-60.0%
Q1 2015$1,266,000
-53.4%
1,665,700
-34.9%
0.02%
-51.2%
Q4 2014$2,714,000
-26.4%
2,560,600
+71.4%
0.04%
-28.1%
Q3 2014$3,690,000
-9.7%
1,493,900
+17.7%
0.06%
-9.5%
Q2 2014$4,087,000
+13.5%
1,269,400
+13.9%
0.06%
+3.3%
Q1 2014$3,600,000
-36.0%
1,114,500
-6.9%
0.06%
-28.2%
Q4 2013$5,628,000
+107.9%
1,197,400
+56.6%
0.08%
+63.5%
Q3 2013$2,707,000
+619.9%
764,600
+280.2%
0.05%
+477.8%
Q2 2013$376,000201,1000.01%
Other shareholders
DRYSHIPS INC shareholders Q4 2013
NameSharesValueWeighting ↓
CSS LLC/IL 383,300$1,801,0000.09%
GROUP ONE TRADING, L.P. 1,197,400$5,628,0000.08%
Timber Hill LLC 346,500$1,629,0000.01%
Citadel Advisors 760,900$3,576,0000.01%
Virtu KCG Holdings LLC 80,100$376,0000.00%
View complete list of DRYSHIPS INC shareholders