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SEATTLE GENETICS INC
SEATTLE GENETICS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 217 Institutional holders with a total value of $4,505,134,344.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SEI INVESTMENTS CO 20 0 0.00%
2 MSI Financial Services Inc 30 1,000 0.00%
3 HOWE & RUSLING INC 40 1,000 0.00%
4 BANK OF MONTREAL /CAN/ 22 1,000 0.00%
5 STANCORP INVESTMENT ADVISERS INC 65 2,000 0.00%
6 Gemmer Asset Management LLC 50 2,000 0.00%
7 Sunbelt Securities, Inc. 68 2,404 0.00%
8 FIFTH THIRD BANCORP 94 3,000 0.00%
9 Winslow, Evans & Crocker, Inc. 100 3,536 0.00%
10 Perkins Coie Trust Co 100 4,000 0.00%
11 Commonwealth Financial Services, LLC 100 4,000 0.00%
12 HUNTINGTON NATIONAL BANK 132 5,000 0.00%
13 Advisory Services Network, LLC 171 6,000 0.00%
14 WASHINGTON TRUST BANK 200 7,000 0.00%
15 Aris Wealth Services, Inc. 193 7,000 0.00%
16 Tower Research Capital LLC (TRC) 213 8,000 0.00%
17 Apriem Advisors 250 9,000 0.00%
18 Cable Hill Partners, LLC 244 9,000 0.00%
19 JFS WEALTH ADVISORS, LLC 275 10,000 0.00%
20 ADVANTAGE INVESTMENT MANAGEMENT, LLC 400 14,000 0.00%
21 First Horizon Advisors, Inc. 391 14,000 0.00%
22 Index Management Solutions, LLC 392 14,000 0.00%
23 MARK SHEPTOFF FINANCIAL PLANNING, LLC 450 16,000 0.00%
24 Zurcher Kantonalbank (Zurich Cantonalbank) 494 17,000 0.00%
25 CENTRAL TRUST Co 500 18,000 0.00%
26 MYCIO WEALTH PARTNERS, LLC 500 18,000 0.00%
27 MAZAMA CAPITAL MANAGEMENT INC 543 19,000 0.00%
28 Mitsubishi UFJ Securities Holdings Co., Ltd. 650 23,000 0.00%
29 Simplicity Solutions, LLC 694 24,533 0.00%
30 Hudock, Inc. 732 26,000 0.00%
31 ALPHA WINDWARD LLC 792 28,000 0.00%
32 US BANCORP \DE\ 851 30,000 0.00%
33 Mitsubishi UFJ Asset Management Co., Ltd. 950 34,000 0.00%
34 Vantage Investment Advisors, LLC 1,000 35,000 0.00%
35 UBS Group AG 1,000 35,000 0.00% Put
36 Compagnie Lombard Odier SCmA 1,500 53,000 0.00%
37 PANAGORA ASSET MANAGEMENT INC 1,580 56,000 0.00%
38 UBS Group AG 1,700 60,000 0.00% Call
39 LADENBURG THALMANN FINANCIAL SERVICES INC. 2,019 72,000 0.00%
40 Tradewinds Capital Management, LLC 2,139 76,000 0.00%
41 D.A. DAVIDSON & CO. 2,165 76,000 0.00%
42 GLENMEDE TRUST CO NA 2,375 83,000 0.00%
43 Advisors Asset Management, Inc. 2,392 85,000 0.00%
44 FIRST MANHATTAN CO. LLC. 2,500 88,000 0.00%
45 AMERICAN INTERNATIONAL GROUP, INC. 2,885 101,985 0.00%
46 BlackRock Finance, Inc. 2,965 105,000 0.00%
47 SG Americas Securities, LLC 3,033 107,000 0.00%
48 SIMPLEX TRADING, LLC 3,197 113,000 0.00%
49 TEACHER RETIREMENT SYSTEM OF TEXAS 3,191 113,000 0.00%
50 MANUFACTURERS LIFE INSURANCE COMPANY, THE 3,405 120,000 0.00%
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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.