GILDER GAGNON HOWE & CO LLC
Q3 2024 Form 13-F
NEW YORK, NEW YORK
CIK 0000902464
· CRD 2002
· SEC-registered investment adviser
$8.4B Reported Value Total
GILDER GAGNON HOWE & CO. LLC reports 8,767 total accounts under management (AUM). There are 8,767 discretionary accounts valued at $11,604,602,601, and 0 non-discretionary accounts.
Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
Source: Form ADV filed 2026-03-24
Reported value
$8.4B
Quarter over quarter
+7.9%
Holdings
250
Top-10 concentration
34.2%
Key People
Form ADV owners & control persons
James Michael Deutsch
CHIEF EXECUTIVE OFFICER/MANAGING MEMBER
David Stewart Howe
MANAGING MEMBER
Shaiza Mariam Rizavi
CHIEF EXECUTIVE OFFICER / MANAGING MEMBER
Filing Navigation
Coverage begins with the second quarter of 2013. Earlier quarters are not shown while their accuracy is being verified.
13F Metrics
Loading 13F Metrics
Q3 2024 13F record
Q3 2024 13F filing summary
| Period of report | September 30, 2024 |
|---|---|
| Filed | November 14, 2024 |
| Form | 13F-HR |
| Reported value | $8.4B |
| Positions | 250 |
| Change in reported value | +4.7% |
| New positions | 27 |
| Exited positions | 28 |
| Position turnover | 19.8% |
| Top-10 concentration | 34.2% |
13F filings by quarter
| Quarter | Positions | Value |
|---|---|---|
|
Q2 2026 13F
Filed Aug 14, 2026
|
274 | $9.7B |
|
Q1 2026 13F
Filed May 15, 2026
|
252 | $8.3B |
|
Q4 2025 13F
Filed Feb 17, 2026
|
250 | $9.5B |
|
Q3 2025 13F
Filed Nov 14, 2025
|
249 | $9.8B |
|
Q2 2025 13F
Filed Aug 14, 2025
|
238 | $9.4B |
|
Q1 2025 13F
Filed May 15, 2025
|
233 | $7.7B |
|
Q4 2024 13F
Filed Feb 14, 2025
|
254 | $9.3B |
|
Q3 2024 13F
Filed Nov 14, 2024
|
250 | $8.4B |
|
Q2 2024 13F
Filed Aug 14, 2024
|
251 | $8.0B |
|
Q1 2024 13F
Filed May 15, 2024
|
257 | $8.0B |
|
Q4 2023 13F
Filed Feb 14, 2024
|
250 | $7.3B |
|
Q3 2023 13F
Filed Nov 14, 2023
|
258 | $6.6B |
|
Q2 2023 13F
Filed Aug 14, 2023
|
331 | $7.3B |
|
Q1 2023 13F
Filed May 15, 2023
|
245 | $6.0B |
|
Q4 2022 13F
Filed Feb 14, 2023
|
244 | $5.4B |
|
Q3 2022 13F
Filed Nov 14, 2022
|
247 | $5.7B |
|
Q2 2022 13F
Filed Aug 15, 2022
|
249 | $5.6B |
|
Q1 2022 13F
Filed May 16, 2022
|
289 | $10.8B |
|
Q4 2021 13F
Filed Feb 14, 2022
|
387 | $17.6B |
|
Q3 2021 13F
Filed Nov 15, 2021
|
420 | $19.3B |
33 earlier quarters on file — choose one from the quarter menu above.
Top 20 holdings · Q3 2024
| # | Holding | Reported value | % of portfolio |
|---|---|---|---|
| 1 | NVDA NVIDIA CORPORATION | $413.7M | 4.95% |
| 2 | AMZN AMAZON COM INC | $388.3M | 4.64% |
| 3 | TSLA TESLA INC | $369.6M | 4.42% |
| 4 | NFLX NETFLIX INC | $366.2M | 4.38% |
| 5 | META META PLATFORMS INC | $290.4M | 3.47% |
| 6 | ISRG INTUITIVE SURGICAL INC | $234.2M | 2.8% |
| 7 | DUOL DUOLINGO INC | $210.5M | 2.52% |
| 8 | FRPT FRESHPET INC | $208.1M | 2.49% |
| 9 | LLY ELI LILLY & CO | $192.2M | 2.3% |
| 10 | NET CLOUDFLARE INC | $185.0M | 2.21% |
| 11 | NTRA NATERA INC | $176.5M | 2.11% |
| 12 | SHAK SHAKE SHACK INC | $154.5M | 1.85% |
| 13 | PWR QUANTA SVCS INC | $146.6M | 1.75% |
| 14 | ANET ARISTA NETWORKS INC | $142.8M | 1.71% |
| 15 | APPF APPFOLIO INC | $128.8M | 1.54% |
| 16 | SHOP SHOPIFY INC | $127.3M | 1.52% |
| 17 | HUBS HUBSPOT INC | $122.8M | 1.47% |
| 18 | MSFT MICROSOFT CORP | $112.4M | 1.34% |
| 19 | MELI MERCADOLIBRE INC | $110.5M | 1.32% |
| 20 | POOL POOL CORP | $108.8M | 1.3% |
Values as reported on the Q3 2024 Form 13F. Every position is in the holdings table below.