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Asset Manager ← All Institutions

GILDER GAGNON HOWE & CO LLC

Q1 2026 · Filed 2026-05-15
Market Value
$8.1B
-12.1%
Holdings
271
New Purchases
32
Added To
59
Closed
30
Reduced
146
Top 10 Concentration
35.3%
Turnover
22.9%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
ENPH 1.00% 0.01% +0.99% $81M
PWR 2.54% 1.71% +0.83% $205M
NET 4.54% 3.76% +0.78% $367M
MDA 0.61% 0.00% +0.61% $49M
SATS 1.70% 1.10% +0.60% $137M
LASR 0.55% 0.00% +0.55% $45M
NFLX 4.99% 4.45% +0.54% $403M
ESLT 1.17% 0.67% +0.50% $95M
LOB 0.49% 0.00% +0.49% $39M
TSEM 1.02% 0.60% +0.42% $83M
NYT 1.41% 1.02% +0.39% $114M
ARM 0.76% 0.44% +0.33% $62M
YNDX 1.22% 0.92% +0.30% $99M
AAOI 0.48% 0.18% +0.30% $39M
HOOD 1.24% 0.95% +0.29% $100M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
BSX 0.01% 1.12% -1.11% $812K
TSLA 2.85% 3.55% -0.70% $230M
SHOP 3.16% 3.81% -0.65% $256M
APPF 0.52% 1.06% -0.54% $42M
MSFT 0.36% 0.86% -0.50% $29M
MDB 0.03% 0.47% -0.44% $2M
CRWD 0.00% 0.42% -0.42% $0
RDDT 0.63% 1.03% -0.40% $51M
TOST 1.34% 1.70% -0.36% $108M
ISRG 2.56% 2.92% -0.35% $207M
U 0.00% 0.35% -0.35% $0
DUOL 0.62% 0.97% -0.35% $50M
RBLX 1.18% 1.50% -0.32% $95M
FND 0.04% 0.35% -0.31% $3M
LPLA 0.72% 1.01% -0.28% $59M

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 24 $2.4B 29.3%
Large Cap 112 $3.9B 48.5%
Mid Cap 85 $1.5B 18.3%
Small Cap 42 $293M 3.6%
Micro Cap 8 $26M 0.3%

Portfolio Analytics

Avg Market Cap
$161.0B
Median Market Cap
$10.0B
Avg P/E
55.2
Median P/E
33.3
Avg Dividend Yield
0.00%
Avg Beta
1.36
# Stocks
270
# ETFs / Funds
1

Top Holdings (271 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 NVDA 5.47% 2,532,418 $442M $174.40 -$39M -47,291 -1.8%
2 NFLX 4.99% 4,191,843 $403M $96.15 -$6M -173,533 -4.0%
3 NET 4.54% 1,778,168 $367M $206.34 $21M +23,707 +1.4%
4 AMZN 4.52% 1,751,990 $365M $208.27 -$50M -47,619 -2.6%
5 SHOP 3.16% 2,154,743 $256M $118.62 -$95M -23,653 -1.1%
6 TSLA 2.85% 619,700 $230M $371.75 -$96M -106,797 -14.7%
7 META 2.79% 394,067 $225M $572.13 -$45M -16,190 -4.0%
8 ISRG 2.56% 449,557 $207M $460.99 -$61M -23,988 -5.1%
9 PWR 2.54% 373,698 $205M $549.02 $48M +331 +0.1%
10 NTRA 1.87% 755,275 $151M $199.99 -$39M -73,025 -8.8%
11 GOOGL 1.70% 478,792 $138M $287.56 -$14M -7,017 -1.4%
12 SATS 1.70% 1,173,977 $137M $117.07 $36M +244,585 +26.3%
13 MU 1.61% 385,605 $130M $337.84 -$11M -110,729 -22.3%
14 ERJ 1.56% 2,119,373 $126M $59.34 -$24M -203,922 -8.8%
15 GOOG 1.49% 419,748 $120M $286.86 -$2M +29,966 +7.7%
16 QXO 1.44% 5,988,681 $116M $19.42 -$4M -237,374 -3.8%
17 TKO 1.41% 564,911 $114M $201.65 -$31M -129,689 -18.7%
18 NYT 1.41% 1,356,477 $114M $83.73 $20M +7,856 +0.6%
19 SITM 1.39% 326,068 $113M $345.35 -$19M -45,226 -12.2%
20 TOST 1.34% 4,069,162 $108M $26.51 -$48M -321,402 -7.3%
21 SHAK 1.27% 1,155,577 $102M $88.47 -$780K -113,539 -8.9%
22 ARQT 1.25% 4,304,010 $101M $23.56 -$28M -149,846 -3.4%
23 SN 1.25% 957,107 $101M $105.90 -$9M -33,517 -3.4%
24 HOOD 1.24% 1,447,235 $100M $69.30 $13M +674,289 +87.2%
25 YNDX 1.22% 951,093 $99M $103.76 $14M -62,893 -6.2%
26 ANET 1.21% 797,221 $98M $122.78 -$9M -19,310 -2.4%
27 MELI 1.19% 55,552 $96M $1,729.03 -$14M +789 +1.4%
28 RBLX 1.18% 1,680,558 $95M $56.56 -$43M -21,552 -1.3%
29 ESLT 1.17% 111,684 $95M $849.09 $33M +4,560 +4.3%
30 ALNY 1.15% 280,092 $93M $330.87 -$34M -39,213 -12.3%
31 GPS 1.10% 3,672,048 $89M $24.20 -$7M -63,060 -1.7%
32 FNV 1.03% 337,700 $83M $247.05 $13M -3,437 -1.0%
33 TSEM 1.02% 471,466 $83M $175.48 $27M -488 -0.1%
34 ENPH 1.00% 2,146,391 $81M $37.81 $80M +2,113,519 +6429.5%
35 SPHR 0.82% 561,457 $66M $117.40 $13M +311 +0.1%
36 FIGR 0.81% 1,930,651 $66M $33.95 -$16M -74,492 -3.7%
37 ARM 0.76% 408,257 $62M $151.28 $22M +41,528 +11.3%
38 LPLA 0.72% 194,726 $59M $300.83 -$34M -64,344 -24.8%
39 POOL 0.71% 281,950 $57M $202.33 -$7M +1,093 +0.4%
40 0HQN.L 0.71% 202,940 $57M $281.07 $5M -4,362 -2.1%
41 SPOT 0.71% 117,482 $57M $484.91 -$18M -12,401 -9.6%
42 ABNB 0.66% 424,679 $54M $126.28 -$5M -7,874 -1.8%
43 RIVN 0.66% 3,547,581 $53M $15.05 -$18M -54,375 -1.5%
44 BOOT 0.63% 347,787 $51M $146.36 -$12M -10,159 -2.8%
45 RDDT 0.63% 376,189 $51M $134.65 -$44M -35,353 -8.6%
46 DUOL 0.62% 508,550 $50M $98.57 -$39M +2,419 +0.5%
47 ARX 0.62% 3,743,364 $50M $13.36 -$11M +40,286 +1.1%
48 MDA 0.61% 1,932,161 $49M $25.32 +1,932,161 NEW
49 FRPT 0.59% 808,566 $48M $58.96 -$17M -246,574 -23.4%
50 LASR 0.55% 786,285 $45M $57.02 +786,285 NEW
51 AFRM 0.54% 958,005 $44M $45.82 -$27M +5,096 +0.5%
52 TBN 0.52% 841,063 $42M $49.99 $20M +46,415 +5.8%
53 APPF 0.52% 265,330 $42M $157.82 -$56M -154,101 -36.7%
54 MLM 0.50% 69,173 $41M $588.68 -$8M -9,380 -11.9%
55 PLTR 0.50% 275,323 $40M $146.28 -$3M +33,604 +13.9%
56 HUBS 0.49% 161,818 $39M $244.10 -$27M -4,120 -2.5%
57 LOB 0.49% 1,193,114 $39M $33.07 +1,193,114 NEW
58 AAOI 0.48% 455,375 $39M $84.59 $22M -19,640 -4.1%
59 TLN 0.47% 120,181 $38M $319.23 -$8M -3,340 -2.7%
60 CALX 0.47% 779,092 $38M $48.99 -$9M -108,835 -12.3%
61 TTAN 0.47% 594,665 $38M $63.46 -$26M -3,004 -0.5%
62 XMTR 0.47% 921,181 $38M $40.84 -$23M -100,874 -9.9%
63 GE 0.41% 116,620 $33M $283.77 -$8M -17,652 -13.2%
64 ALHC 0.40% 1,833,691 $32M $17.62 -$4M -23,448 -1.3%
65 SITE 0.40% 240,400 $32M $133.11 -$3M -44,442 -15.6%
66 SFM 0.39% 407,258 $31M $77.13 -$9M -104,088 -20.4%
67 BBIO 0.39% 420,325 $31M $74.26 -$4M -37,652 -8.2%
68 PRCH 0.37% 4,174,917 $30M $7.17 -$10M -172,456 -4.0%
69 TXRH 0.37% 180,168 $30M $165.14 -$513K -2,156 -1.2%
70 IGIC 0.36% 1,213,785 $29M $24.23 -$1M -6,331 -0.5%
71 MSFT 0.36% 77,787 $29M $370.17 -$50M -84,909 -52.2%
72 TSM 0.33% 79,525 $27M $337.95 $7M +15,421 +24.1%
73 ROKU 0.32% 272,337 $26M $94.62 -$26M -208,962 -43.4%
74 LOAR 0.31% 440,868 $25M $57.29 -$6M -26,001 -5.6%
75 TDG 0.31% 21,481 $25M $1,158.95 -$9M -4,054 -15.9%
76 VIA 0.29% 1,539,571 $23M $15.00 -$13M +301,742 +24.4%
77 SEI 0.29% 408,023 $23M $56.51 $12M +163,978 +67.2%
78 INTC 0.28% 521,122 $23M $44.13 +521,122 NEW
79 C 0.27% 193,736 $22M $113.41 -$3M -19,794 -9.3%
80 CYTK 0.27% 330,989 $22M $65.91 -$3M -54,831 -14.2%
81 OPCH 0.27% 801,142 $22M $26.92 -$4M -7,466 -0.9%
82 AAPL 0.25% 79,040 $20M $253.79 $10M +42,297 +115.1%
83 KYMR 0.24% 235,433 $20M $83.29 $941K -4,483 -1.9%
84 NKTR 0.24% 271,758 $20M $71.95 $11M +63,456 +30.5%
85 TEM 0.22% 384,548 $17M $45.22 -$17M -192,226 -33.3%
86 GLW 0.21% 124,940 $17M $135.97 $15M +107,258 +606.6%
87 AEHR 0.20% 444,296 $16M $37.08 $10M +126,348 +39.7%
88 GKOS 0.20% 152,897 $16M $107.66 -$977K -1,545 -1.0%
89 WWD 0.20% 45,819 $16M $357.92 $2M -693 -1.5%
90 WRB 0.20% 240,239 $16M $66.28 -$1M -1,525 -0.6%
91 MDGL 0.19% 29,391 $15M $523.47 -$4M -4,077 -12.2%
92 MGY 0.19% 486,526 $15M $31.57 $1M -167,422 -25.6%
93 ESTA 0.19% 268,533 $15M $56.78 $3M +97,776 +57.3%
94 GEV 0.18% 16,487 $14M $872.90 -$3M -9,865 -37.4%
95 KTOS 0.17% 200,017 $14M $70.51 -$6M -69,776 -25.9%
96 MA 0.17% 27,732 $14M $499.66 -$4M -3,781 -12.0%
97 FIG 0.17% 651,597 $14M $21.14 -$11M -15,935 -2.4%
98 SIBN 0.16% 1,048,516 $13M $12.63 $5M +634,558 +153.3%
99 GTLS 0.16% 64,035 $13M $206.75 -$17M -84,101 -56.8%
100 OSCR 0.15% 1,074,592 $12M $11.47 -$4M -34,003 -3.1%

New Positions

SymbolValue% Port
MDA $49M 0.61%
LASR $45M 0.55%
LOB $39M 0.49%
INTC $23M 0.28%
LGN $11M 0.14%
KRYS $10M 0.13%
ALNT $10M 0.13%
CME $7M 0.08%
MCD $7M 0.08%
CTMX $5M 0.07%
VRT $5M 0.06%
IAUX $5M 0.06%
EWY $4M 0.05%
WTTR $3M 0.04%
HUT.TO $3M 0.04%

Sold Out Positions

SymbolValue% Port
INSP —%
PCOR —%
SNOW —%
TWLO —%
CCO —%
WMB —%
LEN —%
CWH —%
VLN —%
FICO —%
DEC —%
RACE —%
U —%
BNTX —%
FRMI —%
View SEC EDGAR Filings for GILDER GAGNON HOWE & CO LLC →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms