Dark
Light
System
Security
DEXCOM INC
DEXCOM INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 235 Institutional holders with a total value of $4,016,504,417.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 C WorldWide Group Holding A/S 69,925 3,849,000 0.10%
102 CREDIT SUISSE AG/ 67,283 3,704,000 0.09%
103 JACOBS LEVY EQUITY MANAGEMENT, INC 65,827 3,624,000 0.09%
104 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 65,058 3,581,000 0.09%
105 Rhenman & Partners Asset Management AB 64,000 3,523,000 0.09%
106 RAYMOND JAMES & ASSOCIATES 63,297 3,484,000 0.09%
107 JENNISON ASSOCIATES LLC 61,413 3,381,000 0.08%
108 PARADIGM ASSET MANAGEMENT CO LLC 61,200 3,369,060 0.08%
109 AMERICAN CENTURY COMPANIES INC 60,340 3,322,000 0.08%
110 FRIESS ASSOCIATES LLC 60,000 3,303,000 0.08%
111 Lisanti Capital Growth, LLC 59,831 3,294,000 0.08%
112 METROPOLITAN LIFE INSURANCE CO/NY 57,693 3,176,000 0.08%
113 BARCLAYS PLC 55,336 3,044,000 0.08%
114 GREAT LAKES ADVISORS, LLC 54,300 2,989,000 0.07%
115 GAMCO INVESTORS, INC. ET AL 51,600 2,841,000 0.07%
116 Airain ltd 50,742 2,793,000 0.07%
117 AMERICAN INTERNATIONAL GROUP, INC. 47,108 2,593,295 0.06%
118 Informed Momentum Co LLC 45,639 2,512,000 0.06%
119 Savant Capital, LLC 44,562 2,453,000 0.06%
120 HBK INVESTMENTS L P 44,200 2,433,000 0.06%
121 GOLDMAN SACHS GROUP INC 43,900 2,417,000 0.06% Call
122 FIRST MERCANTILE TRUST CO 41,963 2,310,000 0.06%
123 CANADA LIFE ASSURANCE Co 39,998 2,204,000 0.05%
124 PUTNAM INVESTMENTS LLC 37,729 2,077,000 0.05%
125 SUSQUEHANNA INTERNATIONAL GROUP, LLP 37,664 2,073,000 0.05%
126 STRS OHIO 36,400 2,004,000 0.05%
127 GSA CAPITAL PARTNERS LLP 36,263 1,996,000 0.05%
128 Granite Investment Partners, LLC 35,957 1,979,000 0.05%
129 SEI INVESTMENTS CO 34,672 1,905,000 0.05%
130 AXIOM INVESTORS LLC /DE 32,140 1,769,000 0.04%
131 Cubist Systematic Strategies, LLC 30,747 1,693,000 0.04%
132 Robert W. Baird & Co. Inc 29,330 1,615,000 0.04%
133 Santa Fe Partners LLC 28,320 1,560,000 0.04%
134 ESSEX INVESTMENT MANAGEMENT CO LLC 27,786 1,530,000 0.04%
135 SUSQUEHANNA INTERNATIONAL GROUP, LLP 26,800 1,475,000 0.04% Call
136 Legg Mason Asset Management (Japan) Co., Ltd. 25,000 1,377,000 0.03%
137 TD ASSET MANAGEMENT INC 25,000 1,376,000 0.03%
138 GUGGENHEIM CAPITAL LLC 24,125 1,328,000 0.03%
139 NICHOLAS COMPANY, INC. 22,500 1,238,000 0.03%
140 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 21,606 1,189,000 0.03%
141 BANK OF AMERICA CORP /DE/ 21,410 1,178,000 0.03%
142 Numeric Investors LLC 20,800 1,145,000 0.03%
143 ProShare Advisors LLC 19,774 1,089,000 0.03%
144 FORTALEZA ASSET MANAGEMENT INC/ 19,530 1,075,000 0.03%
145 Kessler Investment Group, LLC 19,280 1,061,000 0.03%
146 LOS ANGELES CAPITAL MANAGEMENT LLC 19,206 1,057,000 0.03%
147 TOCQUEVILLE ASSET MANAGEMENT L.P. 17,995 991,000 0.02%
148 Neuberger Berman Group LLC 17,361 955,000 0.02%
149 ROYAL BANK OF CANADA 16,438 905,000 0.02%
150 UBS Group AG 16,260 895,000 0.02%
Page 3 of 5

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.