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

Institutional Holders (2017Q2)
Portfolio Summary: 192 Institutional holders with a total value of $2,687,062,478.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 VOYA INVESTMENT MANAGEMENT LLC 44,493 1,236,000 0.05%
102 ROYAL BANK OF CANADA 39,323 1,093,000 0.04%
103 Kerrisdale Advisers, LLC 38,900 1,081,000 0.04%
104 FIRST TRUST ADVISORS LP 38,127 1,059,000 0.04%
105 Legal & General Group Plc 35,877 995,000 0.04%
106 SYMMETRY PEAK MANAGEMENT LLC 32,500 903,000 0.03%
107 Neuberger Berman Group LLC 31,429 873,000 0.03%
108 SYMMETRY PEAK MANAGEMENT LLC 30,000 833,000 0.03% Call
109 Granite Point Capital Management, L.P. 30,000 833,000 0.03%
110 CITIGROUP INC 29,900 831,000 0.03% Put
111 DENVER INVESTMENT ADVISORS LLC 29,097 808,000 0.03%
112 Jefferies Group LLC 29,000 806,000 0.03% Call
113 ING GROEP NV 25,200 700,000 0.03%
114 KEYBANK NATIONAL ASSOCIATION/OH 25,180 700,000 0.03%
115 A.R.T. Advisors, LLC 24,500 680,000 0.03%
116 Engineers Gate Manager LP 24,344 676,000 0.03%
117 BRANDYWINE MANAGERS, LLC 24,285 675,000 0.03%
118 Portolan Capital Management, LLC 23,725 659,000 0.02%
119 Quantitative Investment Management, LLC 21,700 602,000 0.02%
120 LEE CAPITAL MANAGEMENT LP 20,000 556,000 0.02%
121 Walleye Trading LLC 19,200 535,000 0.02% Call
122 PARAMETRIC PORTFOLIO ASSOCIATES LLC 19,189 533,000 0.02%
123 WOLVERINE TRADING LP /BD 19,100 528,000 0.02% Put
124 PIER 88 INVESTMENT PARTNERS LLC 18,607 517,000 0.02%
125 BP PLC 18,419 512,000 0.02%
126 FOLGER HILL ASSET MANAGEMENT LP 17,710 492,000 0.02%
127 LEGATO CAPITAL MANAGEMENT LLC 17,700 492,000 0.02%
128 NORGES BANK 16,967 471,000 0.02%
129 CITADEL ADVISORS LLC 16,900 469,000 0.02% Put
130 UNITED SERVICES AUTOMOBILE ASSOCIATION 16,090 447,000 0.02%
131 SEI INVESTMENTS CO 15,302 425,000 0.02%
132 Invesco Ltd. 14,687 408,000 0.02%
133 NumerixS Investment Technologies Inc 13,963 388,000 0.01%
134 PEAK6 Group LLC 13,900 386,000 0.01% Call
135 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 13,664 380,000 0.01%
136 PRINCIPAL FINANCIAL GROUP INC 13,522 376,000 0.01%
137 Gradient Investments LLC 12,799 356,000 0.01%
138 AMALGAMATED BANK 12,355 343,000 0.01%
139 Partner Investment Management, L.P. 12,254 340,000 0.01%
140 HIGHBRIDGE CAPITAL MANAGEMENT LLC 12,200 339,000 0.01% Put
141 BNP PARIBAS FINANCIAL MARKETS 12,201 338,944 0.01%
142 CITADEL ADVISORS LLC 12,100 336,000 0.01% Call
143 D.A. DAVIDSON & CO. 10,849 301,000 0.01%
144 WOLVERINE TRADING LP /BD 10,747 297,000 0.01%
145 BLAIR WILLIAM & CO/IL 10,600 294,000 0.01%
146 HIGHBRIDGE CAPITAL MANAGEMENT LLC 10,600 294,000 0.01% Call
147 LOS ANGELES CAPITAL MANAGEMENT LLC 10,310 286,000 0.01%
148 Occidental Asset Management, LLC 10,207 284,000 0.01%
149 Point72 Asset Management, L.P. 10,200 283,000 0.01%
150 POTRERO CAPITAL RESEARCH LLC 10,100 281,000 0.01%
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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.