Vanguard S&P 500 ETF (VOO) is a Vanguard ETF with a 0.03% expense ratio, 505 holdings and $1.0T in net assets. Largest sector: Technology (40%).
Fee
0.03%
expense ratio
Net assets
$1.0T
Launched
Sep 7, 2010
Holdings
505
as of Sep 30, 2026
Top 10 weight
39.1%
largest ten holdings
Largest sector
Technology
40.4%
Yield
30-day SEC 1.00% · TTM 1.05%
as of Sep 30, 2026
Benchmark
S&P 500 Index
VOO's holdings are as of Sep 30, 2026.
1 week
-0.5%
1 month
-0.9%
3 months
+2.2%
6 months
+5.8%
Year to date
+11.8%
1 year
+11.9%
Price change plus distributions, to Oct 30, 2026.
Technology
40.4%
Financial Services
11.1%
Communication Services
9.9%
Healthcare
9.3%
Consumer Cyclical
8.8%
Industrials
7.5%
Consumer Defensive
4.3%
Energy
3.4%
Utilities
1.9%
Real Estate
1.7%
Basic Materials
1.6%
Semiconductors
16.8%
Software—Infrastructure
8.3%
Internet Content & Information
8.0%
Consumer Electronics
7.4%
Drug Manufacturers—General
4.7%
Internet Retail
3.9%
Banks—Diversified
2.7%
Credit Services
2.1%
Aerospace & Defense
1.9%
Semiconductor Equipment & Materials
1.8%
The 10 largest of 22 industries (each at least 1%). Industries come from market-data classification and can differ from the fund issuer's own categories.
1
NVDA
NVIDIA
8.39%
2
AAPL
APPLE
7.38%
3
MSFT
MICROSOFT
5.78%
4
AMZN
AMAZON.COM
3.71%
5
GOOGL
ALPHABET
3.07%
6
AVGO
BROADCOM
2.54%
7
GOOG
ALPHABET CL C
2.45%
8
META
META PLATFORMS
2.43%
9
MU
MICRON TECHNOLOGY
1.83%
10
TSLA
TESLA
1.52%
11
AMD
ADVANCED MICRO DEVICES
1.52%
12
BRK.B
BERKSHIRE HATHAWAY
1.41%
13
LLY
ELI LILLY
1.41%
14
JPM
JPMORGAN CHASE
1.33%
15
XOM
EXXON MOBIL
1.02%
16
JNJ
JOHNSON + JOHNSON
0.97%
17
V
VISA
0.91%
18
INTC
INTEL
0.91%
19
WMT
WALMART
0.70%
20
ABBV
ABBVIE
0.70%
21
MA
MASTERCARD
0.68%
22
PLTR
PALANTIR TECHNOLOGIES A
0.65%
23
CSCO
CISCO SYSTEMS
0.64%
24
LRCX
LAM RESEARCH
0.62%
25
AMAT
APPLIED MATERIALS
0.62%
1–25 of 505
Funds listed by how much of their largest holdings they share with VOO — not a ranking.
Data from Vanguard; prices and returns from market data. Page updated November 1, 2026. Holdings and figures change over time. For information only — not investment advice.