Vanguard Mega Cap Growth Index Fund Institutional Shares (VMGAX) is a Vanguard mutual fund with a 0.06% expense ratio, 52 holdings and $33.3B in net assets. Largest sector: Technology (62%).
Fee
0.06%
prospectus Jan 28, 2026
Net assets
$33.3B
Launched
Dec 27, 2007
Holdings
52
as of Sep 30, 2026
Top 10 weight
64.5%
largest ten holdings
Largest sector
Technology
62.0%
Yield
—
Benchmark
—
VMGAX's holdings are as of Sep 30, 2026 — a mutual fund reports its holdings to the SEC quarterly, one to three months after the date.
Technology
62.0%
Communication Services
15.4%
Consumer Cyclical
9.6%
Healthcare
4.4%
Financial Services
4.1%
Industrials
2.4%
Real Estate
1.2%
Basic Materials
0.4%
Consumer Defensive
0.4%
1
NVDA
NVIDIA
13.69%
2
AAPL
APPLE
12.53%
3
MSFT
MICROSOFT
9.46%
4
GOOGL
ALPHABET
4.98%
5
META
META PLATFORMS
4.96%
6
AVGO
BROADCOM
4.30%
7
AMZN
AMAZON.COM
4.23%
8
GOOG
ALPHABET CL C
3.95%
9
AMD
ADVANCED MICRO DEVICES
3.22%
10
TSLA
TESLA
3.14%
11
LLY
ELI LILLY
3.11%
12
INTC
INTEL
1.87%
13
V
VISA
1.85%
14
MA
MASTERCARD
1.48%
15
LRCX
LAM RESEARCH
1.45%
16
AMAT
APPLIED MATERIALS
1.45%
17
PLTR
PALANTIR TECHNOLOGIES A
1.45%
18
PANW
PALO ALTO NETWORKS
1.22%
19
NFLX
NETFLIX
1.05%
20
CRWD
CROWDSTRIKE HOLDINGS
1.04%
21
KLAC
KLA
0.99%
22
SNDK
SANDISK
0.98%
23
GEV
GE VERNOVA
0.97%
24
MRVL
MARVELL TECHNOLOGY
0.95%
25
ORCL
ORACLE
0.89%
1–25 of 52
Funds listed by how much of their largest holdings they share with VMGAX — not a ranking.
Data from Vanguard and its SEC filings; prices and returns from market data. Page updated October 29, 2026. Holdings and figures change over time. For information only — not investment advice.