GILDER GAGNON HOWE & CO LLC - Q4 2017 holdings

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$7.44 Billion is the total value of GILDER GAGNON HOWE & CO LLC's 294 reported holdings in Q4 2017. The portfolio turnover from Q3 2017 to Q4 2017 was 100.0% .

All
New
Buy
Sell
Exit
Unchanged
 Value Shares↓ Weighting
RNR ExitRENAISSANCERE HOLDINGS LTD COM STK USD1$0–-167
-100.0%
0.00%–
TIME ExitTIME INC NEW COM$0–-1,826
-100.0%
0.00%–
PEIX ExitPACIFIC ETHANOL INC COM PAR $.001$0–-2,215
-100.0%
0.00%–
NVAX ExitNOVAVAX INC$0–-35,817
-100.0%
-0.00%–
P ExitPANDORA MEDIA INC COM$0–-13,525
-100.0%
-0.00%–
NVRO ExitNEVRO CORP COM USD0.001$0–-1,233
-100.0%
-0.00%–
HCC ExitWARRIOR MET COAL INC COM$0–-8,674
-100.0%
-0.00%–
AGN ExitALLERGAN PLC. COM USD0.0001$0–-1,439
-100.0%
-0.00%–
ExitMORRISON(WM.)SUPERMA KETS ORD GBP0.10 ISIN #GB0006043169 SEDOL #$0–-96,377
-100.0%
-0.00%–
CCOI ExitCOGENT COMMUNICATION HLDGS INC COM NEW$0–-7,152
-100.0%
-0.01%–
CSII ExitCARDIOVASCULAR SYS INC DEL COM$0–-11,738
-100.0%
-0.01%–
ATKR ExitATKORE INTL GROUP INC COM$0–-16,905
-100.0%
-0.01%–
ExitKITE PHARMA INC COM TENDERED FROM CUSIP 49803L109$0–-3,545
-100.0%
-0.01%–
NCLH ExitNORWEGIAN CRUISE LINE HLDGS LTD COM$0–-12,535
-100.0%
-0.01%–
ExitXTREME DRILLING CORP ISIN #CA98419V1004 SEDOL #B7J8QB6$0–-553,888
-100.0%
-0.01%–
ExitFRONTIER DEVELOPMENTS PLC GBP0.005 ISIN #GB00BBT32N39 SEDOL #BBT$0–-71,396
-100.0%
-0.02%–
NUVA ExitNUVASIVE INC COM$0–-22,666
-100.0%
-0.02%–
XLK ExitSECTOR SPDR TR SHS BEN INT TECHNOLOGY$0–-23,789
-100.0%
-0.02%–
ATNX ExitATHENEX INC COM$0–-89,026
-100.0%
-0.02%–
OCANF ExitOCEANAGOLD CORPORATION COM ISIN #CA6752221037 SEDOL #B1Z7L21$0–-840,615
-100.0%
-0.04%–
SND ExitSMART SAND INC COM$0–-398,633
-100.0%
-0.04%–
BHVN ExitBIOHAVEN PHARMACEUTICAL HLDG CO LTD COM NPV$0–-74,637
-100.0%
-0.04%–
WB ExitWEIBO CORP SPONSORED ADR$0–-31,212
-100.0%
-0.04%–
ITUB ExitITAU UNIBANCO HOLDINGS S.A. ADR EACH REPR 1 PRF NPV$0–-248,934
-100.0%
-0.05%–
EXPE ExitEXPEDIA INC DEL COM NEW$0–-37,116
-100.0%
-0.08%–
ACHC ExitACADIA HEALTHCARE COMPANY INC COM$0–-130,392
-100.0%
-0.09%–
PCRX ExitPACIRA PHARMACEUTICALS INC COM USD0.001$0–-217,091
-100.0%
-0.12%–
CAVM ExitCAVIUM INC COM$0–-442,428
-100.0%
-0.41%–
GIMO ExitGIGAMON INC COM USD0.0001$0–-916,233
-100.0%
-0.54%–
Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2018-01-31
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
NETFLIX INC42Q3 20237.5%
TESLA MOTORS INC COM USD0.00142Q3 202311.0%
META PLATFORMS INC42Q3 20235.7%
ALNYLAM PHARMACEUTICALS INC42Q3 20232.9%
EXACT SCIENCES CORP42Q3 20232.2%
POOL CORPORATION42Q3 20231.9%
MERCADOLIBRE INC COM USD0.00142Q3 20231.5%
SAREPTA THERAPEUTICS INC COM42Q3 20231.6%
SALESFORCE INC42Q3 20231.2%
SERVICENOW INC COM USD0.00142Q3 20230.4%

View GILDER GAGNON HOWE & CO LLC's complete holdings history.

Latest significant ownerships (13-D/G)
GILDER GAGNON HOWE & CO LLC Q4 2017 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
Confluent, Inc.February 14, 20231,159,9360.8%
Duolingo, Inc.February 14, 2023879,1032.8%
Freshworks Inc.Sold outFebruary 14, 202300.0%
IMPINJ INCFebruary 14, 20231,259,7324.9%
Magenta Therapeutics, Inc.February 14, 2023425,8580.7%
New Vista Acquisition CorpFebruary 14, 20231,043,6753.8%
OneWater Marine Inc.February 14, 2023998,7317.0%
Quanterix CorpFebruary 14, 2023943,4212.5%
Renalytix plcFebruary 14, 20231,009,0832.7%
Rent the Runway, Inc.Sold outFebruary 14, 202300.0%

View GILDER GAGNON HOWE & CO LLC's complete significant-ownership history.

Latest filings
TypeFiled
13F-HR2024-05-15
13F-HR2024-02-14
SCHEDULE 13G/A2024-02-09
SCHEDULE 13G/A2024-02-09
SCHEDULE 13G/A2024-02-09
SCHEDULE 13G2024-02-06
13F-HR2023-11-14
13F-HR2023-08-14
13F-HR2023-05-15
SC 13G/A2023-02-14

View GILDER GAGNON HOWE & CO LLC's complete filings history.

All filings

View complete filings history.

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