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Horizon Pharma Inc
Horizon Pharma Inc. Institutional holdings reported to the SEC.

Institutional Holders (2014Q2)
Portfolio Summary: 152 Institutional holders with a total value of $997,103,989.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Essex Woodlands Management, Inc. 5,815,940 88,982,000 8.92%
2 FMR LLC 4,425,068 70,005,000 7.02%
3 Broadfin Capital, LLC 4,353,214 68,868,000 6.91%
4 STATE STREET CORP 3,070,378 48,572,000 4.87%
5 HealthCor Management, L.P. 2,700,000 42,714,000 4.28%
6 Visium Asset Management, LP 2,466,063 39,013,000 3.91%
7 Murphy Michael R 2,417,854 38,250,000 3.84%
8 BlackRock Fund Advisors 2,303,695 36,444,000 3.65%
9 TimesSquare Capital Management, LLC 2,118,040 33,507,000 3.36%
10 KINGDON CAPITAL MANAGEMENT, L.L.C. 2,056,084 32,507,000 3.26%
11 VANGUARD GROUP INC 1,674,716 26,494,000 2.66%
12 Invesco Ltd. 1,162,575 18,393,000 1.84%
13 Allianz Asset Management GmbH 1,154,972 18,272,000 1.83%
14 BENNETT LAWRENCE MANAGEMENT L L C/NY 1,088,815 17,225,000 1.73%
15 NEW YORK STATE COMMON RETIREMENT FUND 1,019,245 16,124,000 1.62%
16 TANG CAPITAL MANAGEMENT LLC 1,000,000 15,820,000 1.59%
17 CHARTWELL INVESTMENT PARTNERS, LLC 981,113 15,521,000 1.56%
18 EMERALD ADVISERS, LLC 907,591 14,358,000 1.44%
19 PRICE T ROWE ASSOCIATES INC /MD/ 890,000 14,080,000 1.41%
20 Neuberger Berman Group LLC 851,835 13,476,000 1.35%
21 Lombard Odier Asset Management (USA) Corp 800,000 12,656,000 1.27%
22 BlackRock Institutional Trust Company, N.A. 795,804 12,590,000 1.26%
23 TURNER INVESTMENTS LLC 764,689 12,098,000 1.21%
24 SYSTEMATIC FINANCIAL MANAGEMENT LP 723,825 11,450,000 1.15%
25 NORTHERN TRUST CORP 711,579 11,258,000 1.13%
26 MILLENNIUM MANAGEMENT LLC 684,419 10,828,000 1.09%
27 CASTLEARK MANAGEMENT LLC 667,503 10,560,000 1.06%
28 DRIEHAUS CAPITAL MANAGEMENT LLC 663,842 10,502,000 1.05%
29 EMERALD MUTUAL FUND ADVISERS TRUST 649,032 10,268,000 1.03%
30 DEERFIELD MANAGEMENT COMPANY, L.P. 612,787 9,694,000 0.97%
31 OppenheimerFunds, Inc. 588,993 9,318,000 0.93%
32 FRED ALGER MANAGEMENT, LLC 563,899 8,921,000 0.89%
33 DEUTSCHE BANK AG\ 552,510 8,739,000 0.88%
34 Jefferies Group LLC 546,100 8,639,000 0.87% Call
35 ORBIMED ADVISORS LLC 546,000 8,638,000 0.87%
36 INSIGHT CAPITAL RESEARCH & MANAGEMENT INC 536,522 8,488,000 0.85%
37 MORGAN STANLEY 454,600 7,192,000 0.72%
38 BARCLAYS PLC 471,800 7,077,000 0.71% Call
39 WASATCH ADVISORS LP 410,701 6,497,000 0.65%
40 Bank of New York Mellon Corp 406,896 6,437,000 0.65%
41 SUSQUEHANNA INTERNATIONAL GROUP, LLP 384,600 6,084,000 0.61% Call
42 GEODE CAPITAL MANAGEMENT, LLC 340,395 5,385,000 0.54%
43 AMERIPRISE FINANCIAL INC 322,067 5,095,000 0.51%
44 CADENCE CAPITAL MANAGEMENT LLC 292,090 4,621,000 0.46%
45 TIAA CREF INVESTMENT MANAGEMENT LLC 291,234 4,607,000 0.46%
46 FULLER & THALER ASSET MANAGEMENT, INC. 286,493 4,532,000 0.45%
47 SG Americas Securities, LLC 275,045 4,351,000 0.44%
48 Iguana Healthcare Management, LLC 255,000 4,035,000 0.40%
49 D. E. Shaw & Co., Inc. 248,260 3,927,000 0.39%
50 Tygh Capital Management, Inc. 244,474 3,868,000 0.39%
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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.