GROUP ONE TRADING, L.P. - JANUS CAP GROUP INC ownership

JANUS CAP GROUP INC's ticker is and the CUSIP is 47102X905. A total of 3 filers reported holding JANUS CAP GROUP 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 JANUS CAP GROUP INC
ValueSharesWeighting
Q4 2016$135,000
-28.2%
10,200
-23.9%
0.00%
-50.0%
Q3 2016$188,000
+469.7%
13,400
+458.3%
0.00%
Q2 2016$33,000
+266.7%
2,400
+300.0%
0.00%
Q1 2016$9,000
-95.1%
600
-95.4%
0.00%
-100.0%
Q4 2015$183,000
+490.3%
13,000
+465.2%
0.00%
Q3 2015$31,000
-89.5%
2,300
-86.7%
0.00%
-100.0%
Q2 2015$296,000
+5.7%
17,300
+6.1%
0.00%0.0%
Q1 2015$280,000
-40.6%
16,300
-44.2%
0.00%
-42.9%
Q4 2014$471,000
-80.5%
29,200
-82.4%
0.01%
-81.1%
Q3 2014$2,418,000
+219.0%
166,300
+174.0%
0.04%
+208.3%
Q2 2014$758,000
+382.8%
60,700
+321.5%
0.01%
+300.0%
Q1 2014$157,000
-18.2%
14,400
-7.1%
0.00%0.0%
Q4 2013$192,000
-15.0%
15,500
-41.5%
0.00%
-25.0%
Q3 2013$226,00026,5000.00%
Other shareholders
JANUS CAP GROUP INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 13,400$188,0000.00%
SIMPLEX TRADING, LLC 55$1,0000.00%
View complete list of JANUS CAP GROUP INC shareholders