BlackRock Investment Management, LLC - PSIVIDA CORP ownership

PSIVIDA CORP's ticker is PSDV and the CUSIP is 74440J101. A total of 43 filers reported holding PSIVIDA CORP in Q4 2016. The put-call ratio across all filers is 0.07 and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of PSIVIDA CORP
ValueSharesWeighting
Q4 2016$9,000
-43.8%
5,3180.0%0.00%
Q3 2016$16,000
+6.7%
5,318
+2.7%
0.00%
Q2 2016$15,000
+7.1%
5,1760.0%0.00%
Q1 2016$14,000
-41.7%
5,176
+5.7%
0.00%
Q4 2015$24,000
+33.3%
4,8950.0%0.00%
Q3 2015$18,000
+5.9%
4,895
+9.1%
0.00%
Q2 2015$17,000
-5.6%
4,4880.0%0.00%
Q1 2015$18,0000.0%4,4880.0%0.00%
Q4 2014$18,000
-10.0%
4,4880.0%0.00%
Q3 2014$20,000
+5.3%
4,488
+3.1%
0.00%
Q2 2014$19,0004,3550.00%
Other shareholders
PSIVIDA CORP shareholders Q4 2016
NameSharesValueWeighting ↓
BARD ASSOCIATES INC 82,159$89,0000.04%
ESSEX INVESTMENT MANAGEMENT CO LLC 160,612$173,0000.02%
Paragon Capital Management Ltd 22,750$25,0000.01%
B & T Capital Management DBA Alpha Capital Management 18,900$20,0000.01%
Elgethun Capital Management 10,000$11,0000.01%
FineMark National Bank & Trust 71,800$78,0000.01%
MATRIX ASSET ADVISORS INC/NY 28,500$31,0000.01%
OXFORD ASSET MANAGEMENT LLP 82,838$87,0000.00%
Renaissance Technologies 1,524,000$1,646,0000.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 101,900$110,0000.00%
View complete list of PSIVIDA CORP shareholders