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

Institutional Holders (2014Q4)
Portfolio Summary: 51 Institutional holders with a total value of $21,495,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 NORTH RUN CAPITAL, LP 2,144,086 8,812,000 41.00%
2 VANGUARD GROUP INC 662,262 2,722,000 12.66%
3 PERCEPTIVE ADVISORS LLC 315,000 1,294,000 6.02%
4 MORGAN STANLEY 283,857 1,166,000 5.42%
5 BRIDGEWAY CAPITAL MANAGEMENT, LLC 201,900 830,000 3.86%
6 GOLDMAN SACHS GROUP INC 129,922 534,000 2.48%
7 ACUTA CAPITAL PARTNERS, LLC 122,338 503,000 2.34%
8 GEODE CAPITAL MANAGEMENT, LLC 110,876 455,000 2.12%
9 BlackRock Fund Advisors 92,479 380,000 1.77%
10 BlackRock Institutional Trust Company, N.A. 78,620 323,000 1.50%
11 BARD ASSOCIATES INC 75,509 310,000 1.44%
12 DIMENSIONAL FUND ADVISORS LP 72,306 297,000 1.38%
13 GOLDMAN SACHS GROUP INC 71,900 296,000 1.38% Call
14 FineMark National Bank & Trust 71,800 295,000 1.37%
15 Spark Investment Management LLC 69,800 282,000 1.31%
16 RENAISSANCE TECHNOLOGIES LLC 68,400 281,000 1.31%
17 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 64,900 265,000 1.23%
18 SUSQUEHANNA INTERNATIONAL GROUP, LLP 59,800 246,000 1.14% Call
19 Bank of New York Mellon Corp 58,455 240,000 1.12%
20 AQR CAPITAL MANAGEMENT LLC 38,700 159,000 0.74%
21 NORTHERN TRUST CORP 36,304 149,000 0.69%
22 CITADEL ADVISORS LLC 34,811 143,000 0.67%
23 TWO SIGMA INVESTMENTS, LP 34,351 141,000 0.66%
24 TFS CAPITAL LLC 32,829 135,000 0.63%
25 SUSQUEHANNA INTERNATIONAL GROUP, LLP 32,500 134,000 0.62% Put
26 Walleye Trading LLC 30,000 123,000 0.57% Call
27 MATRIX ASSET ADVISORS INC/NY 30,000 123,000 0.57%
28 Private Advisor Group, LLC 22,700 93,000 0.43%
29 BlackRock Group LTD 21,851 90,000 0.42%
30 Investors Capital Advisory Services 17,800 73,000 0.34%
31 NOMURA HOLDINGS INC 17,500 71,000 0.33% Call
32 TWO SIGMA ADVISERS, LP 16,700 69,000 0.32%
33 ClariVest Asset Management LLC 16,867 69,000 0.32%
34 A.R.T. Advisors, LLC 12,787 52,000 0.24%
35 Rotella Capital Management, Inc. 12,400 51,000 0.24%
36 CREDIT SUISSE AG/ 10,999 45,000 0.21%
37 BANK OF AMERICA CORP /DE/ 10,800 44,000 0.20% Call
38 SUSQUEHANNA INTERNATIONAL GROUP, LLP 10,354 43,000 0.20%
39 GROUP ONE TRADING LLC 7,970 33,000 0.15%
40 UBS Group AG 6,510 27,000 0.13%
41 BANK OF AMERICA CORP /DE/ 5,000 21,000 0.10%
42 BlackRock Investment Management, LLC 4,488 18,000 0.08%
43 BLACKROCK ADVISORS LLC 3,781 16,000 0.07%
44 ROYAL BANK OF CANADA 3,500 14,000 0.07%
45 Stevens First Principles Investment Advisors 3,000 12,000 0.06%
46 GOLDMAN SACHS GROUP INC 1,500 6,000 0.03% Put
47 NOMURA HOLDINGS INC 643 3,000 0.01%
48 CITIGROUP INC 414 2,000 0.01%
49 LADENBURG THALMANN FINANCIAL SERVICES INC. 500 2,000 0.01%
50 Avior Wealth Management, LLC 410 2,000 0.01%
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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.