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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 (2016Q4)
Original 13F HR (0001140361-17-003800) filed in 2017.02.01
#
Name
Shares
Value ($)
%
Options
Notes
251 WORKDAY INC 86,244 5,700 0.11%
252 WR GRACE & CO 240,679 16,280 0.32%
253 XERO LIMITED NPV ISIN #NZXROE0001S2 SEDOL #B1Y43C7 470,316 5,739 0.11%
254 XTREME DRILLING & COIL SVCS CO 1,690,284 3,529 0.07%
255 YOOX NET-A-PORTER GROUP NPV ISIN #IT0003540470 SEDOL #B4YC9W4 1,138,930 32,363 0.64%
256 ZALANDO SE NPV 6,893 263 0.01%
257 ZAYO GROUP HOLDINGS 1,507,380 49,533 0.98%
258 ZELTIQ AESTHETICS INC 44,725 1,946 0.04%
259 ZENDESK INC 178,403 3,782 0.07%
260 ZILLOW GROUP INC 549,663 20,035 0.40%
261 ZILLOW GROUP INC 1,159,344 42,281 0.83%
262 ZOETIS INC 7,451 399 0.01%
263 iRhythm Technologies, Inc. 97,605 2,928 0.06%
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