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ZOGENIX INC
ZOGENIX INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 90 Institutional holders with a total value of $178,871,952.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FEDERATED HERMES, INC. 25,064,700 50,380,000 28.17%
2 FMR LLC 11,089,697 22,290,000 12.46%
3 GILDER GAGNON HOWE & CO LLC 9,094,107 18,279,000 10.22%
4 Visium Asset Management, LP 5,413,000 10,880,000 6.08%
5 Broadfin Capital, LLC 5,137,645 10,327,000 5.77%
6 BlackRock Fund Advisors 4,652,316 9,351,000 5.23%
7 VANGUARD GROUP INC 3,444,706 6,924,000 3.87%
8 MILLENNIUM MANAGEMENT LLC 2,818,373 5,665,000 3.17%
9 BAKER BROS. ADVISORS LP 2,350,400 4,724,000 2.64%
10 Abingworth LLP 2,335,218 4,670,000 2.61%
11 TIVERTON ASSET MANAGEMENT LLC 2,200,000 4,422,000 2.47%
12 D. E. Shaw & Co., Inc. 2,194,584 4,411,000 2.47%
13 BlackRock Institutional Trust Company, N.A. 1,380,333 2,774,000 1.55%
14 STATE STREET CORP 1,377,350 2,768,000 1.55%
15 NORTHERN TRUST CORP 1,181,376 2,375,000 1.33%
16 WELLINGTON MANAGEMENT GROUP LLP 820,000 1,648,000 0.92%
17 ROYCE & ASSOCIATES LP 734,478 1,476,000 0.83%
18 GEODE CAPITAL MANAGEMENT, LLC 600,544 1,206,000 0.67%
19 Bank of New York Mellon Corp 538,313 1,082,000 0.60%
20 OXFORD ASSET MANAGEMENT LLP 525,640 1,045,000 0.58%
21 TIAA CREF INVESTMENT MANAGEMENT LLC 441,695 888,000 0.50%
22 BLAIR WILLIAM & CO/IL 426,300 856,000 0.48%
23 BlackRock Investment Management, LLC 354,597 713,000 0.40%
24 BANK OF AMERICA CORP /DE/ 325,452 654,000 0.37%
25 FIRST NEW YORK SECURITIES LLC /NY 200,000 569,000 0.32%
26 SUSQUEHANNA INTERNATIONAL GROUP, LLP 266,600 536,000 0.30% Call
27 Healthcare Value Capital, LLC 250,000 503,000 0.28%
28 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 224,318 451,000 0.25%
29 TWO SIGMA INVESTMENTS, LP 208,559 419,000 0.23%
30 ORBIMED ADVISORS LLC 207,600 417,000 0.23% Call
31 TEACHERS ADVISORS, LLC 172,645 347,000 0.19%
32 GOLDMAN SACHS GROUP INC 165,748 334,000 0.19%
33 BRIDGEWAY CAPITAL MANAGEMENT, LLC 154,900 311,000 0.17%
34 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 154,200 310,000 0.17%
35 AQR CAPITAL MANAGEMENT LLC 150,700 303,000 0.17%
36 ProShare Advisors LLC 144,582 291,000 0.16%
37 MORGAN STANLEY 143,467 288,000 0.16%
38 DEUTSCHE BANK AG\ 127,156 254,000 0.14%
39 CREDIT SUISSE AG/ 114,859 230,000 0.13%
40 ALLIANCEBERNSTEIN L.P. 112,500 226,000 0.13%
41 VOYA INVESTMENT MANAGEMENT LLC 99,691 200,000 0.11%
42 Nationwide Fund Advisors 93,965 189,000 0.11%
43 RHUMBLINE ADVISERS 90,687 182,000 0.10%
44 LPL Financial LLC 86,994 175,000 0.10%
45 MANUFACTURERS LIFE INSURANCE COMPANY, THE 83,855 169,000 0.09%
46 AMERICAN INTERNATIONAL GROUP, INC. 80,359 161,522 0.09%
47 DekaBank Deutsche Girozentrale 80,100 161,000 0.09%
48 LADENBURG THALMANN FINANCIAL SERVICES INC. 68,000 137,000 0.08%
49 DENVER INVESTMENT ADVISORS LLC 66,917 135,000 0.08%
50 SUSQUEHANNA INTERNATIONAL GROUP, LLP 65,900 132,000 0.07% Put
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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.