Citadel Advisors - ZOGENIX INC ownership

ZOGENIX INC's ticker is and the CUSIP is 98978L904. A total of 4 filers reported holding ZOGENIX INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of ZOGENIX INC
ValueSharesWeighting
Q2 2016$83,000
-42.4%
10,300
-34.0%
0.00%
Q1 2016$144,000
-17.7%
15,600
+31.1%
0.00%
Q4 2015$175,000
-1.1%
11,900
-9.2%
0.00%
Q3 2015$177,00013,1000.00%
Other shareholders
ZOGENIX INC shareholders Q1 2016
NameSharesValueWeighting ↓
BOOTHBAY FUND MANAGEMENT, LLC 970$1,893,0000.07%
GROUP ONE TRADING, L.P. 62,500$1,220,0000.00%
SIMPLEX TRADING, LLC 339$661,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ZOGENIX INC shareholders