Dark
Light
System
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 (2015Q2)
Original 13F HR (0001140361-15-029067) filed in 2015.07.30
#
Name
Shares
Value ($)
%
Options
Notes
251 SKYWORKS SOLUTIONS INC 5,384 560 0.01%
252 SLM CORP PFD SER B 2.18056% 383 23 0.00%
253 SOLARCITY CORP 1,556,877 83,371 1.09%
254 SOTHEBYS 538,852 24,378 0.32%
255 SPARK THERAPEUTICS INCORPORATED 192,216 11,585 0.15%
256 SPDR GOLD TR 647 73 0.00%
257 SPECTRANETICS CORP 75,470 1,737 0.02%
258 SPIRIT AIRLS INC 2,017,542 125,289 1.65%
259 SPLUNK INC 270,954 18,864 0.25%
260 SPS COMM INC 260,228 17,123 0.22%
261 SS&C TECHNOLOGIES HLDGS INC 347,665 21,729 0.29%
262 STARBUCKS CORP 11,750 630 0.01%
263 STRAIGHT PATH COMMUNICATNS INCORPORATED CLASS B 302,580 9,922 0.13%
264 SUCAMPO PHARMACEUTICALS INCORPORATED CLASS A 84,830 1,394 0.02%
265 SUMMIT MATLS INC CL A 137,220 3,499 0.05%
266 SUPERIOR DRILLING PRODS INC 519,358 1,433 0.02%
267 SVB FINANCIAL GROUP 70,115 10,095 0.13%
268 Silicon Laboratories Inc 520,242 28,098 0.37%
269 T MOBILE US INC 1,668 65 0.00%
270 T2 BIOSYSTEMS INCORPORATED 1,316,113 21,361 0.28%
271 TABLEAU SOFTWARE INC 522,667 60,264 0.79%
272 TASER INTL INC 72,025 2,399 0.03%
273 TESLA INC 696,970 186,969 2.46%
274 THERAPEUTICSMD INC 5,183,327 40,741 0.54%
275 TIME INC NEW 2,195 51 0.00%
276 TIME WARNER INC NEW 7,517 1,339 0.02%
277 TRACTOR SUPPLY CO 29,924 2,691 0.04%
278 TRANSDIGM GROUP INC 58,576 13,160 0.17%
279 TRIPADVISOR INC 1,740,622 151,678 1.99%
280 TROVAGENE INC 37,836 384 0.01%
281 TRUECAR INC 100,040 1,199 0.02%
282 TUESDAY MORNING CORP 412,010 4,641 0.06%
283 TWITTER INC 3,470,743 125,710 1.65%
284 Textura Corp 15,844 441 0.01%
285 UBIQUITI NETWORKS INC 398,624 12,722 0.17%
286 ULTIMATE SOFTWARE GROUP INCORPORATED 33,983 5,585 0.07%
287 ULTRA CLEAN HLDGS INC 435,129 2,711 0.04%
288 ULTRAGENYX PHARMACEUTICAL INC COM 4,235 434 0.01%
289 UNDER ARMOUR INC 1,816,148 151,539 1.99%
290 UNITED STATES LIME & MINERAL 74,588 4,335 0.06%
291 UPLAND SOFTWARE INC 1,650 15 0.00%
292 USA TRUCK INC COM 520,322 11,046 0.15%
293 VALIDUS HOLDINGS LTD 125,231 5,509 0.07%
294 VEECO INSTRS INC DEL COM 5,373 154 0.00%
295 VERACYTE INC 126,852 1,413 0.02%
296 VITAL THERAPIES INC 32,778 692 0.01%
297 VIVINT SOLAR INC 33,643 409 0.01%
298 VULCAN MATLS CO 739 62 0.00%
299 Vaneck Vectors Gold 271,982 4,830 0.06%
300 WELLS FARGO & CO NEW 27,592 1,552 0.02%
Page 6 of 7