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PSIVIDA CORP
PSIVIDA CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 52 Institutional holders with a total value of $33,954,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 NORTH RUN CAPITAL, LP 1,968,186 9,487,000 27.94%
2 DEERFIELD MANAGEMENT COMPANY, L.P. 1,222,110 5,891,000 17.35%
3 VANGUARD GROUP INC 755,780 3,643,000 10.73%
4 RENAISSANCE TECHNOLOGIES LLC 595,800 2,872,000 8.46%
5 PERCEPTIVE ADVISORS LLC 415,000 2,000,000 5.89%
6 MORGAN STANLEY 274,233 1,322,000 3.89%
7 BRIDGEWAY CAPITAL MANAGEMENT, LLC 205,400 990,000 2.92%
8 DEUTSCHE BANK AG\ 189,285 911,000 2.68%
9 SUSQUEHANNA INTERNATIONAL GROUP, LLP 122,638 591,000 1.74%
10 MILLENNIUM MANAGEMENT LLC 122,127 589,000 1.73%
11 GEODE CAPITAL MANAGEMENT, LLC 119,943 578,000 1.70%
12 ACADIAN ASSET MANAGEMENT LLC 86,977 419,000 1.23%
13 BlackRock Fund Advisors 79,959 385,000 1.13%
14 TWO SIGMA INVESTMENTS, LP 76,021 366,000 1.08%
15 FineMark National Bank & Trust 71,800 346,000 1.02%
16 BARD ASSOCIATES INC 71,809 346,000 1.02%
17 GSA CAPITAL PARTNERS LLP 67,094 323,000 0.95%
18 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 64,900 313,000 0.92%
19 DIMENSIONAL FUND ADVISORS LP 59,756 288,000 0.85%
20 Spark Investment Management LLC 38,000 183,000 0.54%
21 GROUP ONE TRADING LLC 36,173 174,000 0.51%
22 Bank of New York Mellon Corp 36,096 174,000 0.51%
23 NORTHERN TRUST CORP 35,218 170,000 0.50%
24 OXFORD ASSET MANAGEMENT LLP 30,654 147,000 0.43%
25 MATRIX ASSET ADVISORS INC/NY 30,000 145,000 0.43%
26 GOLDMAN SACHS GROUP INC 26,628 128,000 0.38%
27 ELLINGTON MANAGEMENT GROUP LLC 25,900 125,000 0.37%
28 TFS CAPITAL LLC 25,132 121,000 0.36%
29 Private Advisor Group, LLC 22,700 109,000 0.32%
30 NOMURA HOLDINGS INC 21,700 104,000 0.31%
31 ClariVest Asset Management LLC 19,017 92,000 0.27%
32 JANE STREET GROUP, LLC 17,135 83,000 0.24%
33 BlackRock Institutional Trust Company, N.A. 15,727 76,000 0.22%
34 Investors Capital Advisory Services 12,750 61,000 0.18%
35 A.R.T. Advisors, LLC 12,798 61,000 0.18%
36 Fisher Asset Management, LLC 12,057 58,000 0.17%
37 PDT Partners, LLC 11,000 53,000 0.16%
38 CITADEL ADVISORS LLC 10,741 52,000 0.15%
39 BLACKROCK ADVISORS LLC 6,822 33,000 0.10%
40 BANK OF AMERICA CORP /DE/ 5,104 25,000 0.07%
41 BlackRock Investment Management, LLC 4,895 24,000 0.07%
42 BlackRock Finance, Inc. 4,000 19,000 0.06%
43 CUTLER GROUP LLC / CA 3,974 19,000 0.06%
44 ROYAL BANK OF CANADA 3,500 17,000 0.05%
45 CUTLER GROUP LLC / CA 36,600 13,000 0.04% Call
46 Walleye Trading LLC 2,279 11,000 0.03%
47 KRILOGY FINANCIAL LLC 1,500 7,000 0.02%
48 Tower Research Capital LLC (TRC) 1,101 5,000 0.01%
49 Stevens First Principles Investment Advisors 500 2,000 0.01%
50 GOLDMAN SACHS GROUP INC 300 1,000 0.00% Call
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.