BlackRock Investment Management, LLC - ZOGENIX INC ownership

ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 87 filers reported holding ZOGENIX INC in Q1 2017. The put-call ratio across all filers is 0.38 and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of ZOGENIX INC
ValueSharesWeighting
Q4 2016$1,282,000
+5.4%
105,531
-0.8%
0.00%0.0%
Q3 2016$1,216,000
+50.1%
106,418
+5.7%
0.00%0.0%
Q2 2016$810,000
+2.1%
100,642
+17.2%
0.00%0.0%
Q1 2016$793,000
-37.4%
85,869
-0.0%
0.00%
-50.0%
Q4 2015$1,266,000
+10.4%
85,903
+1.1%
0.00%0.0%
Q3 2015$1,147,00084,9900.00%
Other shareholders
ZOGENIX INC shareholders Q1 2017
NameSharesValueWeighting ↓
APIS CAPITAL ADVISORS, LLC 123,500$6,794,0008.20%
Eversept Partners, LP 495,429$27,253,5497.95%
GREAT POINT PARTNERS LLC 1,199,545$65,987,0006.53%
Perceptive Advisors 3,869,491$212,860,0006.01%
VHCP Management II, LLC 362,010$19,914,0005.83%
RA Capital Management 2,382,168$131,043,0005.65%
Avoro Capital Advisors LLC 1,915,000$105,344,0004.56%
Broadfin Capital, LLC 371,698$20,447,0004.22%
SCOPIA CAPITAL MANAGEMENT LP 1,910,753$105,111,0003.88%
Eventide Asset Management 1,895,000$104,244,0003.59%
View complete list of ZOGENIX INC shareholders