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Institutional Investment Manager
GILDER GAGNON HOWE & CO LLC
GILDER GAGNON HOWE & CO LLC (CIK: 0000902464) incorporated in New York, located at 475 10th Avenue, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Original 13F HR (0001140361-15-017075) filed in 2015.04.30
#
Name
Shares
Value ($)
%
Options
Notes
151 BLUEBIRD BIO INC COM 41,768 5,044 0.07%
152 BLOCK H & R INC 155,813 4,997 0.07%
153 Vaneck Vectors Gold 272,596 4,972 0.07%
154 FRANCO NEVADA CORP 100,724 4,884 0.07%
155 UNITED STATES LIME & MINERAL 75,275 4,855 0.07%
156 WAGEWORKS INC COM 90,804 4,843 0.07%
157 DIPLOMAT PHARMACY INC COM 139,560 4,826 0.07%
158 ECO STIM ENERGY SOLUTIONS IN 855,864 4,819 0.07%
159 ELECTRONIC ARTS INC 81,649 4,802 0.07%
160 JUNO THERAPEUTICS INC COM 74,799 4,537 0.06%
161 FIREEYE INC 115,459 4,532 0.06%
162 ZOES KITCHEN INC 134,875 4,490 0.06%
163 HEALTHEQUITY INC 174,668 4,365 0.06%
164 ULTRA CLEAN HLDGS INC 562,219 4,020 0.06%
165 0 774,018 3,869 0.05%
166 DAKOTA PLAINS HOLDINGS INC 2,069,524 3,829 0.05%
167 BERKLEY W R CORP 75,192 3,798 0.05%
168 POWER SOLUTIONS INTL INC 58,499 3,761 0.05%
169 ATHENA HEALTH INC. 30,741 3,670 0.05%
170 0 6,428,238 3,616 0.05%
171 Textura Corp 130,715 3,553 0.05%
172 Abraxas Petroleum Corp 1,069,860 3,477 0.05%
173 METHANEX CORP 64,555 3,458 0.05%
174 RADIUS HEALTH INCORPORATED COM NEW 79,160 3,258 0.05%
175 ULTIMATE SOFTWARE GROUP INCORPORATED 18,970 3,224 0.04%
176 INFOBLOX INC 127,949 3,054 0.04%
177 Pandora Media Inc 188,107 3,049 0.04%
178 R H 30,372 3,013 0.04%
179 0 456,895 2,958 0.04%
180 KITE PHARMA INCORPORATED 48,924 2,822 0.04%
181 REMY INTL INC NEW 125,313 2,783 0.04%
182 MOBILEYE N V AMSTELVEEN 66,125 2,779 0.04%
183 VEEVA SYS INC 107,802 2,752 0.04%
184 SAFETY INS GROUP INC COM 45,437 2,715 0.04%
185 ARISTA NETWORKS INC 38,230 2,696 0.04%
186 MEG ENERGY CORP COM ISIN #CA5527041084 SEDOL #B4XF9J1 166,131 2,685 0.04%
187 AMBARELLA INC 34,131 2,584 0.04%
188 TRACTOR SUPPLY CO 30,002 2,552 0.04%
189 GENERAL FIN CORP DEL 306,680 2,475 0.03%
190 FARMER BROS CO 93,251 2,308 0.03%
191 MEDIVATION INC 17,666 2,280 0.03%
192 Violin Memory, Inc. 585,982 2,209 0.03%
193 FRESHPET INC COM 111,395 2,164 0.03%
194 58 COM INC 40,907 2,163 0.03%
195 SILVER WHEATON CORP 111,583 2,121 0.03%
196 HORIZON PHARMA PLC 81,453 2,115 0.03%
197 LIONS GATE ENTERTN 60,854 2,064 0.03%
198 DOUGLAS DYNAMICS INC 87,069 1,989 0.03%
199 NANOSTRING TECHNOLOGIES INC 188,432 1,920 0.03%
200 MERCADOLIBRE INC 15,380 1,884 0.03%
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