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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
51 TWO SIGMA ADVISERS, LP 253,134 7,032,000 0.26%
52 UBS Group AG 219,006 6,084,000 0.23%
53 ALLIANCEBERNSTEIN L.P. 214,230 5,951,000 0.22%
54 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 198,849 5,524,000 0.21%
55 TEACHERS ADVISORS, LLC 175,967 4,888,000 0.18%
56 ARDSLEY ADVISORY PARTNERS LP 175,000 4,862,000 0.18%
57 GAM Holding AG 172,844 4,802,000 0.18%
58 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 172,221 4,784,000 0.18%
59 D. E. Shaw & Co., Inc. 171,203 4,756,000 0.18%
60 CRITERION CAPITAL MANAGEMENT LLC 164,050 4,557,000 0.17%
61 Swiss National Bank 161,652 4,491,000 0.17%
62 ARROWGRASS CAPITAL PARTNERS (US) LP 155,463 4,319,000 0.16%
63 CITADEL ADVISORS LLC 153,084 4,253,000 0.16%
64 MILLENNIUM MANAGEMENT LLC 151,785 4,217,000 0.16%
65 BALYASNY ASSET MANAGEMENT L.P. 150,000 4,167,000 0.16% Call
66 DEUTSCHE BANK AG\ 136,443 3,789,000 0.14%
67 SUSQUEHANNA INTERNATIONAL GROUP, LLP 132,800 3,689,000 0.14% Put
68 BBT Capital Management, LLC 130,000 3,611,000 0.13% Put
69 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 110,492 3,069,000 0.11%
70 RHUMBLINE ADVISERS 109,872 3,052,000 0.11%
71 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 107,800 2,995,000 0.11%
72 NEW YORK STATE COMMON RETIREMENT FUND 103,900 2,886,000 0.11%
73 Pier Capital, LLC 100,976 2,805,000 0.10%
74 AMERIPRISE FINANCIAL INC 96,764 2,687,000 0.10%
75 Nationwide Fund Advisors 82,283 2,286,000 0.09%
76 MANUFACTURERS LIFE INSURANCE COMPANY, THE 74,791 2,078,000 0.08%
77 METROPOLITAN LIFE INSURANCE CO/NY 65,845 1,829,000 0.07%
78 MACQUARIE GROUP LTD 65,482 1,819,000 0.07%
79 Weiss Multi-Strategy Advisers LLC 65,090 1,808,000 0.07%
80 SUSQUEHANNA INTERNATIONAL GROUP, LLP 64,052 1,779,000 0.07%
81 PEAK6 Group LLC 62,600 1,739,000 0.06% Put
82 HAMILTON LANE ADVISORS LLC 61,947 1,721,000 0.06%
83 AMERICAN INTERNATIONAL GROUP, INC. 60,303 1,675,000 0.06%
84 PACIFIC GROVE CAPITAL LP 60,000 1,667,000 0.06%
85 TD ASSET MANAGEMENT INC 59,400 1,650,000 0.06%
86 COLUMBUS CIRCLE INVESTORS 59,361 1,649,000 0.06%
87 SUFFOLK CAPITAL MANAGEMENT LLC 57,808 1,606,000 0.06%
88 VICTORY CAPITAL MANAGEMENT INC 56,670 1,574,000 0.06%
89 TRILLIUM ASSET MANAGEMENT, LLC 55,841 1,551,000 0.06%
90 HARBOURVEST PARTNERS LLC 55,257 1,535,000 0.06%
91 ADAMS STREET PARTNERS LLC 55,258 1,535,000 0.06%
92 Walleye Trading LLC 53,900 1,498,000 0.06% Put
93 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 52,791 1,466,534 0.05%
94 BBT Capital Management, LLC 50,321 1,398,000 0.05%
95 BOARDMAN BAY CAPITAL MANAGEMENT LLC 42,998 1,392,000 0.05%
96 CAPITAL FUND MANAGEMENT S.A. 50,000 1,389,000 0.05%
97 CREDIT SUISSE AG/ 49,413 1,372,000 0.05%
98 STRS OHIO 46,900 1,302,000 0.05%
99 JANE STREET GROUP, LLC 45,300 1,258,000 0.05% Call
100 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 44,698 1,242,000 0.05%
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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.