ALLIANCEBERNSTEIN L.P. - PSIVIDA CORP ownership

PSIVIDA CORP's ticker is PSDV and the CUSIP is 74440J101. A total of 31 filers reported holding PSIVIDA CORP in Q4 2013. The put-call ratio across all filers is 0.44 and the average weighting 0.1%.

Quarter-by-quarter ownership
ALLIANCEBERNSTEIN L.P. ownership history of PSIVIDA CORP
ValueSharesWeighting
Q1 2014$1,0000.0%2580.0%0.00%
Q4 2013$1,0000.0%2580.0%0.00%
Q3 2013$1,0002580.00%
Other shareholders
PSIVIDA CORP shareholders Q4 2013
NameSharesValueWeighting ↓
NORTH RUN CAPITAL, LP 2,144,086$7,826,0000.77%
BARD ASSOCIATES INC 72,809$266,0000.15%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 972,110$3,548,0000.14%
Spark Investment Management LLC 82,100$299,0000.04%
FineMark National Bank & Trust 71,800$262,0000.04%
CONDOR CAPITAL MANAGEMENT 36,714$134,0000.04%
Perceptive Advisors 630,000$514,0000.02%
MATRIX ASSET ADVISORS INC/NY 30,000$110,0000.02%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 205,400$750,0000.02%
Investors Capital Advisory Services 21,850$79,0000.02%
View complete list of PSIVIDA CORP shareholders