PURA VIDA INVESTMENTS, LLC - ZOGENIX INC ownership

ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L204. A total of 93 filers reported holding ZOGENIX INC in Q1 2016. The put-call ratio across all filers is 0.08 and the average weighting 0.2%.

Quarter-by-quarter ownership
PURA VIDA INVESTMENTS, LLC ownership history of ZOGENIX INC
ValueSharesWeighting
Q1 2019$2,955,000
+65.8%
53,718
+9.9%
0.42%
+18.0%
Q4 2018$1,782,000
-62.1%
48,887
-48.4%
0.36%
-64.0%
Q3 2018$4,698,000
-19.1%
94,718
-27.9%
0.99%
-57.5%
Q2 2018$5,807,000
+188.5%
131,368
+161.3%
2.33%
+95.8%
Q1 2018$2,013,000
-61.4%
50,268
-61.4%
1.19%
-45.5%
Q4 2017$5,217,000
+45.1%
130,268
+27.0%
2.18%
+107.5%
Q3 2017$3,596,000
+660.3%
102,600
+74.6%
1.05%
+423.4%
Q2 2016$473,000
-12.9%
58,7500.0%0.20%
-18.6%
Q1 2016$543,000
-37.3%
58,7500.0%0.25%
-32.5%
Q4 2015$866,00058,7500.37%
Other shareholders
ZOGENIX INC shareholders Q1 2016
NameSharesValueWeighting ↓
VHCP Management II, LLC 362,010$16,001,0004.79%
Perceptive Advisors 3,970,357$175,489,0004.60%
CADIAN CAPITAL MANAGEMENT, LP 2,051,934$90,695,0004.37%
Broadfin Capital, LLC 622,380$27,509,0004.33%
RA Capital Management 1,145,268$50,621,0003.29%
Eversept Partners, LP 150,845$6,667,3493.05%
SCOPIA CAPITAL MANAGEMENT LP 3,507,728$155,042,0002.71%
Avoro Capital Advisors LLC 1,503,313$66,446,0002.56%
Eversept Partners, LP 123,300$5,449,8602.49%
Broadfin Capital, LLC 335,000$14,807,0002.33%
View complete list of ZOGENIX INC shareholders