Fund HoldingsGILDER GAGNON HOWE & CO LLC

Total Portfolio Value
$9.47B
Total Bought
$751.29M
Total Sold
$1.57B
Net Transaction
-$819.39M
Filing Period:
Securities
SharesValue ($K)
Q3 2025
Q4 2025
Change
Q3 2025
Q4 2025
Weight (%)
Change
REDDIT INC(RDDT)59,437411,542+352,10513,67094,6011.00%+80,931
GRUPO AEROMEXICO SAB DE CV(AERO)02,676,925+2,676,925058,7850.62%+58,785
MICRON TECHNOLOGY INC(MU)509,460496,334-13,12685,243141,6591.50%+56,416
ECHOSTAR CORP(ECHO)624,187929,392+305,20547,663101,0251.07%+53,362
SPHERE ENTERTAINMENT CO(SPHR)0561,146+561,146053,3540.56%+53,354
INTUITIVE SURGICAL INC0473,545+473,5450268,1972.83%+268,197
ARCUTIS BIOTHERAPEUTICS INC(ARQT)4,429,1084,453,856+24,74883,489129,3401.37%+45,851
NATERA INC(NTRA)0828,300+828,3000189,7552.00%+189,755
ALPHABET INC(GOOG)493,071485,809-7,262119,866152,0581.60%+32,193
ALPHABET INC(GOOG)399,575389,782-9,79397,316122,3141.29%+24,997
CITIGROUP INC(C)0213,530+213,530024,9170.26%+24,917
TOWER SEMICONDUCTOR LTD(TSEM)483,983471,954-12,02934,99255,4170.58%+20,425
VIA TRANSN INC(VIA)354,9811,237,829+882,84817,06735,9090.38%+18,842
RIVIAN AUTOMOTIVE INC(RIVN)3,585,2393,601,956+16,71752,63170,9950.75%+18,363
BETA TECHNOLOGIES INC0617,864+617,864017,4300.18%+17,430
AMAZON COM INC(AMZN)01,799,609+1,799,6090415,3864.38%+415,386
TRANSDIGM GROUP INC(TDG)025,535+25,535033,9570.36%+33,957
BBB FOODS INC(TBBB)02,511,410+2,511,410083,8560.89%+83,856
SITIME CORP(SITM)385,313371,294-14,019116,099131,1371.38%+15,039
APPLIED OPTOELECTRONICS INC(AAOI)0475,015+475,015016,5590.17%+16,559
NEW YORK TIMES CO(NYT)01,348,621+1,348,621093,6210.99%+93,621
GAP INC(GAP)03,735,108+3,735,108095,6191.01%+95,619
TAMBORAN RES CORP(TBN)281,656794,648+512,9927,71221,6380.23%+13,927
FTAI AVIATION LTD(FTAI)139,364188,013+48,64923,25437,0100.39%+13,756
ESTABLISHMENT LABS HLDGS INC(ESTA)0170,757+170,757012,4450.13%+12,445
BRIDGEBIO PHARMA INC(BBIO)462,311457,977-4,33424,01235,0310.37%+11,018
RESIDEO TECHNOLOGIES INC(REZI)0313,118+313,118010,9970.12%+10,997
SIRIUSPOINT LTD(SPNT)03,293,875+3,293,875072,1030.76%+72,103
QXO INC(QXO)06,226,055+6,226,0550120,1011.27%+120,101
SI-BONE INC0413,958+413,95808,1630.09%+8,163
XOMETRY INC(XMTR)967,8111,022,055+54,24452,71760,7820.64%+8,065
MONGODB INC(MDB)115,069103,781-11,28835,71543,5560.46%+7,841
LEMONADE INC(LMND)0108,525+108,52507,7250.08%+7,725
NEWAMSTERDAM PHARMA COMPANY
ORDINARY SHARES
36,384248,528+212,1441,0358,7180.09%+7,684
SHOPIFY INC(SHOP)2,314,4572,178,396-136,061343,951350,6563.70%+6,705
INTERNATIONAL BUSINESS MACHS(IBM)021,610+21,61006,4010.07%+6,401
SHARKNINJA INC(SN)1,016,215990,624-25,591104,823110,8511.17%+6,028
EMBRAER S.A.(EMBJ)02,323,295+2,323,2950149,5501.58%+149,550
PELOTON INTERACTIVE INC(PTON)0969,873+969,87305,9740.06%+5,974
DIVERSIFIED ENERGY CO(DEC)0405,290+405,29005,8600.06%+5,860
ELBIT SYS LTD(ESLT)109,915107,124-2,79156,03561,8870.65%+5,852
MADRIGAL PHARMACEUTICALS INC(MDGL)30,84833,468+2,62014,14919,4900.21%+5,341
TWILIO INC(TWLO)0142,844+142,844020,3180.21%+20,318
AIRBNB INC0432,553+432,553058,7060.62%+58,706
GE AEROSPACE(GE)121,669134,272+12,60336,60041,3600.44%+4,759
KYMERA THERAPEUTICS INC(KYMR)0239,916+239,916018,6680.20%+18,668
MOODYS CORP(MCO)08,063+8,06304,1190.04%+4,119
NEPTUNE INS HLDGS INC(NP)0140,445+140,44504,0950.04%+4,095
LPL FINL HLDGS INC(LPLA)0259,070+259,070092,5320.98%+92,532
COGENT COMMUNICATIONS HLDGS172,488494,108+321,6206,61510,6530.11%+4,038
ALIGNMENT HEALTHCARE INC(ALHC)1,884,0761,857,139-26,93732,87736,6780.39%+3,801
CYTOKINETICS INC(CYTK)389,055385,820-3,23521,38224,5150.26%+3,133
FAIR ISAAC CORP(FICO)01,833+1,83303,0990.03%+3,099
ROIVANT SCIENCES LTD(ROIV)495,957483,117-12,8407,50410,4840.11%+2,980
CIENA CORP(CIEN)37,89136,034-1,8575,5208,4270.09%+2,908
OPTION CARE HEALTH INC(OPCH)0808,608+808,608025,7620.27%+25,762
GRAIL INC(GRAL)043,722+43,72203,7420.04%+3,742
ACCELERANT HOLDINGS(ARX)3,898,2723,703,078-195,19458,04560,5450.64%+2,500
SEMTECH CORP(SMTC)033,471+33,47102,4660.03%+2,466
UNITY SOFTWARE INC(U)745,055731,222-13,83329,83232,2980.34%+2,466
VICTORIAS SECRET AND CO(VSXY)045,042+45,04202,4400.03%+2,440
BOOT BARN HLDGS INC0357,946+357,946063,1670.67%+63,167
WASTE CONNECTIONS INC(WCN)012,876+12,87602,2580.02%+2,258
IMMUNOME INC(IMNM)133,112174,861+41,7491,5593,7560.04%+2,197
GE VERNOVA INC(GEV)24,55826,352+1,79415,10117,2230.18%+2,122
NU HLDGS LTD(NU)323,630431,632+108,0025,1817,2260.08%+2,044
NPK INTERNATIONAL INC(NPKI)0170,273+170,27302,0300.02%+2,030
WOODWARD INC(WWD)046,512+46,512014,0620.15%+14,062
TRISALUS LIFE SCIENCES INC0979,023+979,02306,8340.07%+6,834
SERVICETITAN INC(TTAN)0597,669+597,669063,6520.67%+63,652
SENSIENT TECHNOLOGIES CORP(SXT)020,545+20,54501,9300.02%+1,930
COGENT BIOSCIENCES INC(COGT)053,275+53,27501,8920.02%+1,892
VITA COCO CO INC(COCO)0189,036+189,036010,0210.11%+10,021
INTL GNRL INSURANCE HLDNGS L
SHS
01,220,116+1,220,116030,6130.32%+30,613
LUMENTUM HLDGS INC(LITE)04,671+4,67101,7220.02%+1,722
HUNTINGTON INGALLS INDS INC(HII)05,030+5,03001,7110.02%+1,711
IONIS PHARMACEUTICALS INC(IONS)019,275+19,27501,5250.02%+1,525
CBOE GLOBAL MKTS INC(CBOE)0207,302+207,302052,0330.55%+52,033
HEARTFLOW INC(HTFL)119,359185,868+66,5094,0185,4180.06%+1,400
PHATHOM PHARMACEUTICALS INC(PHAT)0145,174+145,17402,4080.03%+2,408
TKO GROUP HOLDINGS INC(TKO)712,818694,600-18,218143,961145,1711.53%+1,211
T1 ENERGY INC(TE)0175,978+175,97801,1760.01%+1,176
PLANET LABS PBC(PL)093,000+93,00001,8340.02%+1,834
APPLOVIN CORP(APP)2,5584,409+1,8511,8382,9710.03%+1,133
MADISON SQUARE GRDN SPRT COR(MSGS)037,649+37,64909,7380.10%+9,738
THREDUP INC1,280,2382,052,346+772,10812,09813,1140.14%+1,016
MAZE THERAPEUTICS INC(MAZE)023,282+23,28209650.01%+965
INTUITIVE MACHINES INC(LUNR)169,338168,112-1,2261,7812,7280.03%+947
TAIWAN SEMICONDUCTOR MFG LTD(TSM)66,51964,104-2,41518,57819,4810.21%+902
SOLARIS ENERGY INFRAS INC(SEI)260,453244,045-16,40810,41011,2190.12%+808
MAMAS CREATIONS INC0245,780+245,78003,3160.03%+3,316
COREWEAVE INC(CRWV)09,567+9,56706850.01%+685
ABIVAX SA(ABVX)9,82411,030+1,2068341,4870.02%+653
FERMI INC(FRMI)070,872+70,87205670.01%+567
ROCKET LAB CORP(RKLB)022,369+22,36901,5600.02%+1,560
APPLE INC(AAPL)37,51536,743-7729,5539,9890.11%+437
ADAPTIVE BIOTECHNOLOGIES COR(ADPT)024,998+24,99804060.00%+406
WALMART INC(WMT)058,666+58,66606,5360.07%+6,536
ARGENX SE(ARGX)03,771+3,77103,1710.03%+3,171
NEXTNAV INC(NN)0188,866+188,86603,1430.03%+3,143
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