ESSEX INVESTMENT MANAGEMENT CO LLC - PSIVIDA CORP ownership

PSIVIDA CORP's ticker is PSDV and the CUSIP is 74440J101. A total of 34 filers reported holding PSIVIDA CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of PSIVIDA CORP
ValueSharesWeighting
Q1 2018$178,000
+2.9%
145,821
-9.2%
0.02%0.0%
Q4 2017$173,000160,6120.02%
Other shareholders

There were no reported owners of PSIVIDA CORP in Q4 2017.

NameSharesValueWeighting ↓
View complete list of PSIVIDA CORP shareholders