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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 (2014Q2)
Portfolio Summary: 307 holdings with a total value of $7,541,534,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 0 72,327,997 688,207,000 9.13%
2 NETFLIX INC 722,042 318,132,000 4.22%
3 PACIRA BIOSCIENCES INC 3,273,703 300,722,000 3.99%
4 TRIPADVISOR INC 2,216,353 240,829,000 3.19%
5 AMAZON COM INC 719,317 233,620,000 3.10%
6 KEURIG GREEN MTN INC 1,528,842 190,509,000 2.53%
7 FACEBOOK INC 2,738,280 184,259,000 2.44%
8 YELP INC 2,077,347 159,291,000 2.11%
9 DEXCOM 3,939,999 156,260,000 2.07%
10 SOLARCITY CORP 2,069,970 146,140,000 1.94%
11 TESLA INC 587,880 141,126,000 1.87%
12 Zillow, Inc. 967,748 138,320,000 1.83%
13 SPIRIT AIRLS INC 2,151,838 136,082,000 1.80%
14 ALNYLAM PHARMACEUTICALS INC 1,995,870 126,079,000 1.67%
15 TWITTER INC 2,598,606 106,465,000 1.41%
16 BOSTON SCIENTIFIC CORP 8,230,383 105,102,000 1.39%
17 CRAY INCORPORATED COM NEW 3,748,787 99,718,000 1.32%
18 LINKEDIN CORP COM CL A 553,812 94,962,000 1.26%
19 ICICI BANK LIMITED 1,835,132 91,573,000 1.21%
20 INCYTE 1,585,534 89,488,000 1.19%
21 ACADIA HEALTHCARE COMPANY IN 1,874,542 85,292,000 1.13%
22 AVIS BUDGET GROUP 1,329,774 79,374,000 1.05%
23 UNITED RENTALS 757,850 79,370,000 1.05%
24 EXACT SCIENCES CORP 4,514,017 76,874,000 1.02%
25 WR GRACE & CO 803,870 75,990,000 1.01%
26 MARTIN MARIETTA MATLS INC 558,967 73,812,000 0.98%
27 BIOMARIN 1,101,724 68,538,000 0.91%
28 OPENTABLE INC 656,466 68,010,000 0.90%
29 FIESTA RESTAURANT GROUP INC COM 1,448,272 67,214,000 0.89%
30 ISHARES NASDAQ BIOTECHNOLOGY ETF 113,151 66,156,000 0.88%
31 GOOGLE INC 113,517 65,304,000 0.87%
32 HDFC BANK LTD 1,328,458 62,198,000 0.82%
33 INSULET CORPORATION 1,566,346 62,137,000 0.82%
34 JD COM INC ADR 2,145,154 61,158,000 0.81%
35 NXSTAGE MED INC COM 4,244,971 61,000,000 0.81%
36 MONSANTO CO NEW 482,551 60,193,000 0.80%
37 MASONITE INTL CORP NEW COM 1,044,527 58,765,000 0.78%
38 BOSTON BEER INC 257,431 57,541,000 0.76%
39 PROTO LABS INC 689,842 56,512,000 0.75%
40 COSTAR GROUP 352,425 55,743,000 0.74%
41 HOMEAWAY INC 1,591,962 55,432,000 0.74%
42 CONTINENTAL RESOURE 350,397 55,377,000 0.73%
43 EAGLE MATERIALS INC 578,257 54,518,000 0.72%
44 FOUNDATION MEDICINE INC COM 1,883,585 50,781,000 0.67%
45 LDR HLDG CORP COM 1,938,199 48,474,000 0.64%
46 EQT CORP 434,590 46,458,000 0.62%
47 BAIDU INC 240,194 44,871,000 0.59%
48 FIRST SOLAR INC 596,430 42,382,000 0.56%
49 TABLEAU SOFTWARE INC CL A 588,043 41,945,000 0.56%
50 AMERICAN INTL GROUP INC 721,737 39,392,000 0.52%
Page 1 of 7

Portfolio data is normalized using SEC Form 13F filings, including the Restatement filing (0001140361-14-030538, filed 2014.08.04).

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.