BLAIR WILLIAM & CO/IL - ZOGENIX INC ownership

ZOGENIX INC's ticker is ZGNX and the CUSIP is 98978L105. A total of 90 filers reported holding ZOGENIX INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of ZOGENIX INC
ValueSharesWeighting
Q2 2015$896,000
+6.3%
533,500
-13.3%
0.00%0.0%
Q1 2015$843,000
+38.9%
615,500
+38.8%
0.00%0.0%
Q4 2014$607,000
+6.9%
443,300
-10.3%
0.00%0.0%
Q3 2014$568,000
-33.6%
494,300
+16.0%
0.00%0.0%
Q2 2014$856,000
+27.0%
426,300
+79.9%
0.00%0.0%
Q1 2014$674,000
-7.5%
237,000
+11.7%
0.00%0.0%
Q4 2013$729,000
+1870.3%
212,200
+961.0%
0.00%
Q3 2013$37,000
-15.9%
20,000
-23.1%
0.00%
Q2 2013$44,00026,0000.00%
Other shareholders

There were no reported owners of ZOGENIX INC in Q4 2013.

NameSharesValueWeighting ↓
View complete list of ZOGENIX INC shareholders