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

Institutional Holders (2017Q1)
Portfolio Summary: 176 Institutional holders with a total value of $2,527,984,833.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 TWO SIGMA INVESTMENTS, LP 267,211 7,493,000 0.30%
52 BNP Paribas Asset Management Holding S.A. 265,455 7,443,000 0.29%
53 ARDSLEY ADVISORY PARTNERS LP 235,000 6,589,000 0.26%
54 GILDER GAGNON HOWE & CO LLC 230,572 6,465,000 0.26%
55 CRITERION CAPITAL MANAGEMENT LLC 225,350 6,319,000 0.25%
56 TIAA CREF INVESTMENT MANAGEMENT LLC 222,228 6,231,000 0.25%
57 ADVISORY RESEARCH INC 219,290 6,149,000 0.24%
58 GAM Holding AG 209,400 5,872,000 0.23%
59 STATE OF WISCONSIN INVESTMENT BOARD 200,000 5,608,000 0.22%
60 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 215,600 5,292,000 0.21%
61 SUSQUEHANNA INTERNATIONAL GROUP, LLP 176,400 4,946,000 0.20% Put
62 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 159,980 4,486,000 0.18%
63 TEACHERS ADVISORS, LLC 141,368 3,964,000 0.16%
64 UBS Group AG 137,382 3,852,000 0.15%
65 Granahan Investment Management, LLC 137,124 3,845,000 0.15%
66 EULAV Asset Management 137,000 3,841,000 0.15%
67 Portolan Capital Management, LLC 130,258 3,652,000 0.14%
68 Swiss National Bank 125,652 3,523,000 0.14%
69 Nationwide Fund Advisors 104,437 2,928,000 0.12%
70 NEW YORK STATE COMMON RETIREMENT FUND 100,181 2,809,000 0.11%
71 Informed Momentum Co LLC 99,670 2,795,000 0.11%
72 TD ASSET MANAGEMENT INC 97,400 2,731,000 0.11%
73 CAPITAL FUND MANAGEMENT S.A. 93,524 2,622,000 0.10%
74 RHUMBLINE ADVISERS 93,393 2,619,000 0.10%
75 CROSSLINK CAPITAL INC 76,234 2,138,000 0.08%
76 DEUTSCHE BANK AG\ 72,113 2,021,000 0.08%
77 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 71,633 2,009,000 0.08%
78 Walleye Trading LLC 66,000 1,850,000 0.07% Put
79 MACQUARIE GROUP LTD 65,641 1,841,000 0.07%
80 MANUFACTURERS LIFE INSURANCE COMPANY, THE 63,014 1,767,000 0.07%
81 RUSSELL INVESTMENTS GROUP, LTD. 63,067 1,767,000 0.07%
82 A.R.T. Advisors, LLC 59,800 1,676,000 0.07%
83 SUSQUEHANNA INTERNATIONAL GROUP, LLP 59,699 1,674,000 0.07%
84 VICTORY CAPITAL MANAGEMENT INC 56,670 1,589,000 0.06%
85 HAMILTON LANE ADVISORS LLC 56,105 1,573,000 0.06%
86 METROPOLITAN LIFE INSURANCE CO/NY 55,908 1,568,000 0.06%
87 QUADRATURE CAPITAL LTD 55,566 1,559,000 0.06%
88 ZACKS INVESTMENT MANAGEMENT 55,484 1,556,000 0.06%
89 SUFFOLK CAPITAL MANAGEMENT LLC 55,123 1,546,000 0.06%
90 PARAMETRIC PORTFOLIO ASSOCIATES LLC 55,068 1,544,000 0.06%
91 TRILLIUM ASSET MANAGEMENT, LLC 52,838 1,482,000 0.06%
92 BBT Capital Management, LLC 50,000 1,402,000 0.06%
93 AMERICAN INTERNATIONAL GROUP, INC. 49,128 1,378,000 0.05%
94 CREDIT SUISSE AG/ 44,684 1,252,000 0.05%
95 STRS OHIO 44,200 1,239,000 0.05%
96 AMERIPRISE FINANCIAL INC 42,863 1,203,000 0.05%
97 SYMMETRY PEAK MANAGEMENT LLC 41,707 1,169,000 0.05%
98 PUTNAM INVESTMENTS LLC 41,516 1,165,000 0.05%
99 SUSQUEHANNA INTERNATIONAL GROUP, LLP 41,000 1,150,000 0.05% Call
100 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 38,032 1,066,417 0.04%
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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.