PARAMETRIC PORTFOLIO ASSOCIATES LLC - MAXYGEN INC ownership

MAXYGEN INC's ticker is MAXY and the CUSIP is 577776107. A total of 11 filers reported holding MAXYGEN INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of MAXYGEN INC
ValueSharesWeighting
Q1 2014$035,779
-45.8%
0.00%
Q4 2013$0
-100.0%
66,065
-0.0%
0.00%
Q3 2013$167,000
-0.6%
66,077
-2.2%
0.00%
Q2 2013$168,00067,5470.00%
Other shareholders
MAXYGEN INC shareholders Q3 2013
NameSharesValueWeighting ↓
ZEKE LP /PA 550,000$1,364,0001.78%
Weiss Asset Management LP 1,845,175$4,576,0001.56%
GREENWOOD INVESTMENTS, INC. 598,642$1,485,0000.97%
Newtyn Management, LLC 835,736$2,073,0000.90%
Kerrisdale Advisers, LLC 261,649$598,0000.28%
GABELLI & Co INVESTMENT ADVISERS, INC. 410,818$1,019,0000.27%
VNBTrust, National Association 44,000$109,0000.04%
Ancora Advisors LLC 80,000$198,0000.03%
Paloma Partners Management Co 120,743$299,0000.02%
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 370,336$918,0000.02%
View complete list of MAXYGEN INC shareholders