Dark
Light
System
Security
NANOSPHERE INC
NANOSPHERE INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 39 Institutional holders with a total value of $2,952,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 2,767,564 642,000 21.75%
2 FMR LLC 2,000,125 464,000 15.72%
3 SABBY MANAGEMENT, LLC 1,652,344 383,000 12.97%
4 DEUTSCHE BANK AG\ 1,165,087 270,000 9.15%
5 UNITED SERVICES AUTOMOBILE ASSOCIATION 1,069,430 248,000 8.40%
6 RENAISSANCE TECHNOLOGIES LLC 1,046,162 243,000 8.23%
7 DAFNA Capital Management LLC 600,000 139,000 4.71% SH
8 GEODE CAPITAL MANAGEMENT, LLC 433,352 100,000 3.39%
9 Virtu KCG Holdings LLC 307,120 71,000 2.41%
10 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 224,322 69,000 2.34%
11 JACOBS LEVY EQUITY MANAGEMENT, INC 282,837 66,000 2.24%
12 BlackRock Fund Advisors 266,140 62,000 2.10%
13 NSB Advisors LLC 114,200 26,000 0.88%
14 NORTHERN TRUST CORP 109,793 25,000 0.85%
15 JW Asset Management, LLC 68,875 16,000 0.54%
16 Bank of New York Mellon Corp 63,731 15,000 0.51%
17 GOLDMAN SACHS GROUP INC 56,081 13,000 0.44%
18 Connor, Clark & Lunn Investment Management Ltd. 49,100 11,000 0.37%
19 D. E. Shaw & Co., Inc. 44,945 10,000 0.34%
20 GOULD ASSET MANAGEMENT LLC /CA/ 30,000 7,000 0.24%
21 OXFORD ASSET MANAGEMENT LLP 31,321 7,000 0.24%
22 LADENBURG THALMANN FINANCIAL SERVICES INC. 30,500 7,000 0.24%
23 STATE STREET CORP 24,900 6,000 0.20%
24 PERKINS CAPITAL MANAGEMENT INC 27,000 6,000 0.20%
25 Onex Canada Asset Management Inc. 25,000 6,000 0.20%
26 Commonwealth Equity Services, Inc 25,700 6,000 0.20%
27 UBS Group AG 19,816 5,000 0.17%
28 BlackRock Investment Management, LLC 15,655 4,000 0.14%
29 GROUP ONE TRADING LLC 15,510 4,000 0.14%
30 BLACKROCK ADVISORS LLC 18,468 4,000 0.14%
31 LPL Financial LLC 16,000 4,000 0.14%
32 Salient Capital Advisors, LLC 11,000 3,000 0.10%
33 ROYAL BANK OF CANADA 14,000 3,000 0.10%
34 MORGAN STANLEY 11,548 3,000 0.10%
35 STANCORP INVESTMENT ADVISERS INC 7,143 2,000 0.07%
36 BANK OF MONTREAL /CAN/ 6,000 1,000 0.03%
37 CITIGROUP INC 3,396 1,000 0.03%
38 WELLS FARGO & COMPANY/MN 1,000 0 0.00%
39 MANUFACTURERS LIFE INSURANCE COMPANY, THE 1,908 0 0.00%

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.