East Coast Asset Management, LLC. - PSIVIDA CORP ownership

PSIVIDA CORP's ticker is PSDV and the CUSIP is 74440J101. A total of 26 filers reported holding PSIVIDA CORP in Q2 2013. The put-call ratio across all filers is 0.52 and the average weighting 0.0%.

Quarter-by-quarter ownership
East Coast Asset Management, LLC. ownership history of PSIVIDA CORP
ValueSharesWeighting
Q2 2013$7,0001,7800.00%
Other shareholders
PSIVIDA CORP shareholders Q2 2013
NameSharesValueWeighting ↓
NORTH RUN CAPITAL, LP 1,968,186$9,487,0001.12%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,222,110$5,891,0000.24%
BARD ASSOCIATES INC 71,809$346,0000.20%
Perceptive Advisors 415,000$2,000,0000.15%
ELLINGTON MANAGEMENT GROUP LLC 25,900$125,0000.04%
FineMark National Bank & Trust 71,800$346,0000.04%
MATRIX ASSET ADVISORS INC/NY 30,000$145,0000.03%
Spark Investment Management LLC 38,000$183,0000.02%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 205,400$990,0000.02%
GSA CAPITAL PARTNERS LLP 67,094$323,0000.02%
View complete list of PSIVIDA CORP shareholders