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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 (2017Q1)
Original 13F HR (0001140361-17-019434) filed in 2017.05.11
#
Name
Shares
Value ($)
%
Options
Notes
51 DOMINOS PIZZA ENTERPRISES LIMITED NPV ISIN #AU000000DMP0 SEDOL # 823,512 36,512 0.62%
52 ALIBABA GROUP HLDG LTD 334,945 36,117 0.61%
53 MERCURY SYS INC COM 911,118 35,579 0.60%
54 GIGAMON INC 950,113 33,777 0.57%
55 FIRST REP BK SAN FRANCISCO C 354,036 33,212 0.56%
56 KORNIT DIGITAL LTD SHS 1,668,032 31,859 0.54%
57 SPIRIT AIRLS INC 596,711 31,667 0.53%
58 ELBIT SYS LTD 277,165 31,500 0.53%
59 MULESOFT INC 1,261,452 30,691 0.52%
60 ELECTRONIC ARTS INC 329,858 29,529 0.50%
61 BMC STK HLDGS INC 1,238,673 27,994 0.47%
62 GALAPAGOS NV NPV ISIN #BE0003818359 SEDOL #B07Q2V5 318,950 27,830 0.47%
63 STRAIGHT PATH COMMUNICATNS INCORPORATED CLASS B 744,617 26,784 0.45%
64 ADIDAS AG NPV (REGD) ISIN #DE000A1EWWW0 SEDOL #4031976 140,247 26,735 0.45%
65 BOINGO WIRELESS INC COM 2,029,475 26,363 0.44%
66 SS&C TECHNOLOGIES HLDGS INC 735,887 26,050 0.44%
67 COGNEX CORP 307,255 25,794 0.43%
68 PURPLEBRICKS GROUP PLC ORD GBP0.01 ISIN #GB00BYV2MV74 SEDOL #BYV 6,997,531 24,850 0.42%
69 FLIR SYS INC 656,698 23,825 0.40%
70 NINTENDO LTD ADR UNSPONSORED 796,035 23,070 0.39%
71 E L F BEAUTY INC 781,366 22,503 0.38%
72 ZILLOW GROUP INC 665,409 22,497 0.38%
73 THERAPEUTICSMD INC 3,059,690 22,030 0.37%
74 Vivendi ORD Shs 1,097,119 21,386 0.36%
75 SALESFORCE COM INC 251,919 20,781 0.35%
76 RIGHTMOVE PLC WINTERHILL SHS ISIN #GB00B2987V85 SEDOL #B2987V8 378,185 18,859 0.32%
77 PACIFIC BIOSCIENCES CALIF IN 3,618,977 18,710 0.32%
78 ALLEGIANT TRAVEL CO 114,150 18,293 0.31%
79 CATAPULT GROUP INTL LTD ISIN #AU000000CAT9 SEDOL #BTL0Y76 10,584,823 18,168 0.31%
80 ALMOST FAMILY INC COM 372,329 18,095 0.31%
81 SHOPIFY INC 259,564 17,674 0.30%
82 MASONITE INTL CORP NEW COM 216,352 17,146 0.29%
83 WR GRACE & CO 238,447 16,622 0.28%
84 SITEONE LANDSCAPE SUPPLY INC 325,951 15,779 0.27%
85 APPLIED OPTOELECTRONICS INC COM 269,673 15,142 0.26%
86 ATLASSIAN CORP PLC 505,197 15,131 0.26%
87 NEVRO CORP COM 159,354 14,931 0.25%
88 KB HOME 734,681 14,605 0.25%
89 COSTAR GROUP 70,292 14,566 0.25%
90 EVERBRIDGE INC 628,926 12,912 0.22%
91 TSO3 INC COM ISIN #CA8730151013 SEDOL #2798518 5,370,685 12,766 0.22%
92 SERVICENOW INC 143,193 12,525 0.21%
93 MASTERCARD INCORPORATED 110,916 12,475 0.21%
94 CARROLS RESTAURANT GROUP INC 862,233 12,201 0.21%
95 VANECK ETF TRUST 519,158 11,842 0.20%
96 EXTRACTION OIL AND GAS INC 598,425 11,101 0.19%
97 NUTRI SYS INC NEW 199,564 11,076 0.19%
98 AMERICAN TOWER CORP NEW 90,564 11,007 0.19%
99 MICROSOFT CORP 155,059 10,212 0.17%
100 MONOLITHIC PWR SYS INC 108,847 10,025 0.17%
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