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RACKSPACE HOSTING INC
RACKSPACE HOSTING INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 294 Institutional holders with a total value of $3,053,632,617.
#
Manager Name
Shares
Value ($)
%
Options
Notes
151 Polar Asset Management Partners Inc. 50,000 1,584,000 0.05%
152 Squarepoint Ops LLC 51,413 1,629,000 0.05%
153 K2 PRINCIPAL FUND, L.P. 52,000 1,648,000 0.05%
154 BlackRock Finance, Inc. 52,182 1,654,000 0.05%
155 Walleye Trading LLC 54,914 1,740,000 0.06%
156 VERTEX ONE ASSET MANAGEMENT INC. 55,000 1,743,000 0.06%
157 Jefferies Group LLC 55,400 1,756,000 0.06% Call
158 TUDOR INVESTMENT CORP ET AL 57,494 1,822,000 0.06%
159 FEDERATED HERMES, INC. 58,450 1,852,000 0.06%
160 HAVENS ADVISORS LLC 59,750 1,893,000 0.06%
161 CITADEL ADVISORS LLC 60,700 1,924,000 0.06% Put
162 CANADA LIFE ASSURANCE Co 61,885 1,960,000 0.06%
163 CITIGROUP INC 69,846 2,213,000 0.07%
164 COMERICA BANK 74,682 2,367,000 0.08%
165 PRICE T ROWE ASSOCIATES INC /MD/ 75,528 2,393,000 0.08%
166 GAMCO INVESTORS, INC. ET AL 77,450 2,454,000 0.08%
167 BANK OF MONTREAL /CAN/ 78,349 2,483,000 0.08%
168 GOLDMAN SACHS GROUP INC 78,600 2,491,000 0.08% Call
169 Kellner Capital, LLC 78,900 2,500,000 0.08%
170 PANAGORA ASSET MANAGEMENT INC 80,281 2,544,000 0.08%
171 TEXAS PERMANENT SCHOOL FUND CORP 81,462 2,582,000 0.08%
172 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 82,563 2,616,000 0.09%
173 WELLS FARGO & COMPANY/MN 87,990 2,788,000 0.09%
174 BARCLAYS PLC 89,100 2,824,000 0.09% Call
175 Silphium Asset Management Ltd 91,000 2,883,790 0.09% Call
176 BlackRock Group LTD 91,492 2,900,000 0.09%
177 FIRST NEW YORK SECURITIES LLC /NY 94,400 2,991,536 0.10%
178 Parallax Volatility Advisers, L.P. 95,844 3,037,000 0.10%
179 WOLVERINE TRADING LP /BD 98,100 3,089,000 0.10% Call
180 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 97,503 3,090,000 0.10%
181 Vident Investment Advisory, LLC 98,671 3,127,000 0.10%
182 LMR Partners LLP 100,000 3,169,000 0.10%
183 PINNACLE ASSOCIATES LTD 102,575 3,251,000 0.11%
184 METROPOLITAN LIFE INSURANCE CO/NY 104,867 3,323,000 0.11%
185 STATE OF WISCONSIN INVESTMENT BOARD 106,320 3,369,000 0.11%
186 Walleye Trading LLC 106,700 3,381,000 0.11% Call
187 S. MUOIO & CO. LLC 107,200 3,397,000 0.11%
188 UBS Group AG 109,616 3,474,000 0.11%
189 SUSQUEHANNA INTERNATIONAL GROUP, LLP 112,120 3,553,000 0.12%
190 South Dakota Investment Council 112,800 3,575,000 0.12%
191 Burren Capital Advisors Ltd 112,964 3,580,000 0.12%
192 TEACHERS ADVISORS, LLC 119,554 3,789,000 0.12%
193 First Eagle Investment Management, LLC 123,500 3,914,000 0.13%
194 SUSQUEHANNA INTERNATIONAL GROUP, LLP 123,800 3,923,000 0.13% Put
195 SEI INVESTMENTS CO 127,986 4,056,000 0.13%
196 ACT II MANAGEMENT, LP 130,000 4,120,000 0.13%
197 Retirement Systems of Alabama 137,800 4,367,000 0.14%
198 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 141,691 4,489,000 0.15%
199 MANUFACTURERS LIFE INSURANCE COMPANY, THE 147,224 4,666,000 0.15%
200 BARCLAYS PLC 149,211 4,727,000 0.15%
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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.