DOSSIER · 13F-HR · Q1 2026

GILDER GAGNON HOWE & CO LLC

GILDER GAGNON HOWE &'s holding co. based in New York, NY — $8.3B in tracked AUM across 252 positions as of Q1 2026.

GILDER GAGNON HOWE &·New York, NY·Holding Co.

CIK 0000902464 · last filed Mar 31, 2026

Total AUM

$8.3B

▼ 5.6%

vs prior

Holdings

252

—

positions

Whale Score

tracked

Activity

—

no data

changes this Q

Top sector

Tech

13% weight

concentration

AI Filing Summary · Q1 2026

GILDER GAGNON HOWE & CO LLC filed its latest 13F-HR for Q1 2026. AI analysis pending.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight

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