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

Institutional Holders (2014Q1)
Portfolio Summary: 228 Institutional holders with a total value of $5,892,684,768.
#
Manager Name
Shares
Value ($)
%
Options
Notes
151 McAdams Wright Ragen, Inc. 9,828 447,000 0.01%
152 UNITED CAPITAL FINANCIAL ADVISORS, LLC 9,550 435,000 0.01%
153 COWEN INC. 9,500 433,000 0.01%
154 CT Financial Advisors LLC 11,854 419,039 0.01%
155 DEERE & CO 8,052 367,000 0.01%
156 PANAGORA ASSET MANAGEMENT INC 8,027 366,000 0.01%
157 LPL Financial LLC 7,714 351,000 0.01%
158 ING GROEP NV 7,566 345,000 0.01%
159 RKL Wealth Management LLC 7,443 339,000 0.01%
160 HSBC HOLDINGS PLC 7,281 331,000 0.01%
161 PRUDENTIAL FINANCIAL INC 7,091 323,000 0.01%
162 NATIXIS ADVISORS, LLC 6,918 315,000 0.01%
163 METROPOLITAN LIFE INSURANCE CO/NY 6,906 315,000 0.01%
164 OPPENHEIMER & CO INC 6,746 308,000 0.01%
165 Advisors Asset Management, Inc. 6,578 300,000 0.01%
166 Aperio Group, LLC 6,444 294,000 0.00%
167 FAIRFIELD, BUSH & CO. 6,297 287,000 0.00%
168 FRONTIER CAPITAL MANAGEMENT CO LLC 6,046 275,000 0.00%
169 Verity Asset Management, Inc. 5,792 271,000 0.00%
170 Concert Wealth Management Inc. 5,762 255,000 0.00%
171 CANADA LIFE ASSURANCE Co 5,639 255,000 0.00%
172 First City Capital Management, Inc. 5,450 248,302 0.00%
173 WOLVERINE ASSET MANAGEMENT LLC 200 247,000 0.00% Put
174 DG CAPITAL MANAGEMENT INC 5,390 246,000 0.00%
175 World Asset Management Inc 5,350 244,000 0.00%
176 GSA CAPITAL PARTNERS LLP 5,347 244,000 0.00%
177 LEAVELL INVESTMENT MANAGEMENT, INC. 5,100 232,000 0.00%
178 CARL DOMINO INC 5,000 228,000 0.00%
179 Verity & Verity, LLC 5,000 228,000 0.00%
180 Paloma Partners Management Co 4,995 228,000 0.00%
181 Stux Capital Management, LLC 5,000 228,000 0.00%
182 DUMONT & BLAKE INVESTMENT ADVISORS LLC 5,000 228,000 0.00%
183 Manchester Capital Management LLC 4,909 224,000 0.00%
184 PEAK6 Group LLC 4,800 219,000 0.00% Call
185 Weiss Multi-Strategy Advisers LLC 4,720 215,000 0.00%
186 Laurion Capital Management LP 4,500 205,000 0.00%
187 CAPSTONE ASSET MANAGEMENT CO 4,396 200,000 0.00%
188 RUSSELL FRANK CO/ 5,109 195,000 0.00%
189 TEACHER RETIREMENT SYSTEM OF TEXAS 3,965 181,000 0.00%
190 MANUFACTURERS LIFE INSURANCE COMPANY, THE 3,650 166,000 0.00%
191 HAP Trading, LLC 71,200 141,000 0.00% Call
192 Nationwide Fund Advisors 3,000 137,000 0.00%
193 US BANCORP \DE\ 2,754 125,000 0.00%
194 Tower Research Capital LLC (TRC) 2,664 121,000 0.00%
195 FULLER & THALER ASSET MANAGEMENT, INC. 2,200 100,000 0.00%
196 CITIGROUP INC 2,100 96,000 0.00% Put
197 UBS AG 2,100 96,000 0.00% Put
198 Li Winifred I 1,990 91,000 0.00%
199 FIRST MANHATTAN CO. LLC. 2,000 91,000 0.00%
200 AMERICAN INTERNATIONAL GROUP, INC. 1,872 85,288 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.