DRIEHAUS CAPITAL MANAGEMENT LLC Q1 2016 Filing

Filed May 13, 2016

Portfolio Value

$3.1T

Holdings

522

Report Date

Q1 2016

Filing Type

13F-HR

All Holdings (522 positions)

#StockSharesValue% PortfolioType
101
8CWCROWN CASTLE INTL CORP
70,458$6.1B0.20%
102
INTELIQUENT INC
379,300$6.1B0.20%
103
OCLARO INC
1,126,829$6.1B0.20%
104
RNGRINGCENTRAL INC-CLASS A
384,591$6.1B0.20%
105
PCTYPAYLOCITY HOLDING CORP
180,868$5.9B0.19%
106
NUTRISYSTEM INC
280,473$5.9B0.19%
107
VVISA INC-CLASS A SHARES
82,110$5.8B0.19%Put
108
7SUSUMMIT MATERIALS INC -CL A
299,041$5.8B0.19%
109
GPNGLOBAL PAYMENTS INC
88,674$5.8B0.19%
110
ARCPEURVEREIT INC
646,310$5.7B0.19%
111
EPIWISDOMTREE INDIA EARNINGS
293,822$5.7B0.19%
112
ELLIE MAE INC
62,739$5.7B0.18%
113
ATLAS FINANCIAL HOLDINGS INC
312,936$5.7B0.18%
114
EXLSEXLSERVICE HOLDINGS INC
109,459$5.7B0.18%
115
DSGDESCARTES SYSTEMS GRP/THE
287,804$5.6B0.18%
116
GVAGRANITE CONSTRUCTION INC
115,074$5.5B0.18%
117
PFPTPROOFPOINT INC
101,519$5.5B0.18%
118
GTLSCHART INDUSTRIES INC
250,531$5.4B0.18%
119
CVSCVS HEALTH CORP
51,724$5.4B0.17%
120
LITELUMENTUM HOLDINGS INC
198,451$5.4B0.17%
121
SPIRIT REALTY CAPITAL INC
475,118$5.3B0.17%
122
MTNVAIL RESORTS INC
39,214$5.2B0.17%
123
COR1EURCORESITE REALTY CORP
74,536$5.2B0.17%
124
MKTXMARKETAXESS HOLDINGS INC
41,763$5.2B0.17%
125
SFMSPROUTS FARMERS MARKET INC
179,460$5.2B0.17%
126
SKAASKECHERS USA INC-CL A
168,410$5.1B0.17%
127
MTSIMA-COM TECHNOLOGY SOLUTIONS
115,809$5.1B0.16%
128
ACCUSDAMERICAN CAMPUS COMMUNITIES
107,652$5.1B0.16%
129
HCKTHACKETT GROUP INC/THE
333,180$5.0B0.16%
130
QTWOQ2 HOLDINGS INC
208,574$5.0B0.16%
131
BMABANCO MACRO SA-ADR
77,722$5.0B0.16%
132
CHINA BIOLOGIC PRODUCTS INC
43,574$5.0B0.16%
133
CHUYUSDCHUY'S HOLDINGS INC
160,432$5.0B0.16%
134
LOBLIVE OAK BANCSHARES INC
329,962$4.9B0.16%
135
CHEROKEE INC
276,973$4.9B0.16%
136
MITKMITEK SYSTEMS INC
746,395$4.9B0.16%
137
AMWDAMERICAN WOODMARK CORP
65,041$4.9B0.16%
138
STRZSTARZ - A
183,799$4.8B0.16%
139
AMZNAMAZON.COM INC
8,122$4.8B0.16%
140
GFFGRIFFON CORP
309,523$4.8B0.16%
141
TEAMATLASSIAN CORP PLC-CLASS A
187,506$4.7B0.15%
142
POOLPOOL CORP
52,308$4.6B0.15%
143
IMAIMAX CORP
144,779$4.5B0.15%
144
EPDENTERPRISE PRODUCTS PARTNERS
178,683$4.4B0.14%
145
VRSKVERISK ANALYTICS INC-CLASS A
54,335$4.3B0.14%
146
GGALGRUPO FINANCIERO GALICIA-ADR
153,128$4.3B0.14%
147
INSTRUCTURE INC
239,906$4.3B0.14%
148
CYNOSURE INC-A
96,587$4.3B0.14%
149
VCA INC
73,498$4.2B0.14%
150
ABMDEURABIOMED INC
44,009$4.2B0.14%
151
NOWSERVICENOW INC
72,768$4.2B0.14%Put
152
HTAEURHEALTHCARE TRUST OF AME-CL A
141,660$4.2B0.14%
153
INTERACTIVE INTELLIGENCE GRO
114,142$4.2B0.13%
154
ZAYOEURZAYO GROUP HOLDINGS INC
170,625$4.1B0.13%
155
WEBMD HEALTH CORP
65,120$4.1B0.13%
156
DLTHDULUTH HOLDINGS INC
208,786$4.1B0.13%
157
FOAMIX PHARMACEUTICALS LTD
618,107$4.0B0.13%
158
GIGAMON INC
129,326$4.0B0.13%
159
NHINATL HEALTH INVESTORS INC
60,290$4.0B0.13%
160
DOCUSDPHYSICIANS REALTY TRUST
215,035$4.0B0.13%
161
CELATOR PHARMACEUTICALS INC
359,682$4.0B0.13%
162
FIXCOMFORT SYSTEMS USA INC
124,651$4.0B0.13%
163
ECHO GLOBAL LOGISTICS INC
143,460$3.9B0.13%
164
IIININSTEEL INDUSTRIES INC
127,162$3.9B0.13%
165
AFWALIGN TECHNOLOGY INC
53,360$3.9B0.13%
166
EEFTEURONET WORLDWIDE INC
52,188$3.9B0.13%
167
CORECORE-MARK HOLDING CO INC
47,339$3.9B0.13%
168
LDR HOLDING CORP
151,041$3.9B0.12%
169
STERIS PLC
53,745$3.8B0.12%
170
PRGOPERRIGO CO PLC
29,839$3.8B0.12%
171
CNCCENTENE CORP
61,578$3.8B0.12%
172
CHINA LODGING GROUP-SPON ADS
99,043$3.8B0.12%
173
WNSNWNS HOLDINGS LTD-ADR
122,443$3.8B0.12%
174
GWREGUIDEWIRE SOFTWARE INC
68,835$3.8B0.12%
175
NEOPHOTONICS CORP
264,435$3.7B0.12%
176
SMCIUSDSUPER MICRO COMPUTER INC
108,001$3.7B0.12%
177
PTBPOTBELLY CORP
269,994$3.7B0.12%
178
MDC PARTNERS INC-A
155,228$3.7B0.12%
179
SAIASAIA INC
129,848$3.7B0.12%
180
OHIOMEGA HEALTHCARE INVESTORS
101,520$3.6B0.12%
181
DYDYCOM INDUSTRIES INC
55,417$3.6B0.12%
182
MSFTMICROSOFT CORP
70,290$3.6B0.12%Put
183
BOOTBOOT BARN HOLDINGS INC
378,946$3.6B0.12%
184
KEMPHARM INC
244,811$3.5B0.12%
185
G7AGRUPO AEROPORTUARIO CEN-ADR
77,822$3.5B0.12%
186
KMXCARMAX INC
68,576$3.5B0.11%
187
OTICEUROTONOMY INC
232,492$3.5B0.11%
188
PRIMO WATER CORP
340,675$3.4B0.11%
189
HRUSDHEALTHCARE REALTY TRUST INC
110,683$3.4B0.11%
190
ETENERGY TRANSFER PARTNERS LP
104,670$3.4B0.11%
191
LYTSLSI INDUSTRIES INC
286,900$3.4B0.11%
192
CELGCELGENE CORP
39,437$3.4B0.11%Put
193
DUPONT FABROS TECHNOLOGY
82,524$3.3B0.11%
194
XXYCROSS COUNTRY HEALTHCARE INC
287,023$3.3B0.11%
195
GRAN TIERRA ENERGY INC
1,340,601$3.3B0.11%
196
BCPCBALCHEM CORP
52,746$3.3B0.11%
197
ATSG*AIR TRANSPORT SERVICES GROUP
202,982$3.1B0.10%
198
EQIXEQUINIX INC
9,375$3.1B0.10%
199
CERSCERUS CORP
518,872$3.1B0.10%
200
TTS1EURTILE SHOP HLDGS INC
204,660$3.1B0.10%
PreviousPage 2 of 6Next