Fidelity Total Market Index Fund (FSKAX) is a Fidelity mutual fund with a 0.015% expense ratio, 3,740 holdings and $142.2B in net assets. Largest sector: Technology (37%).
Fee
0.015%
prospectus Apr 24, 2026
Net assets
$142.2B
Launched
Sep 8, 2011
Holdings
3,740
as of May 31, 2026
Top 10 weight
34.8%
largest ten holdings
Largest sector
Technology
37.4%
Yield
—
Benchmark
—
FSKAX's holdings are as of May 31, 2026 — a mutual fund reports its holdings to the SEC quarterly, one to three months after the date.
Technology
37.4%
Financial Services
11.3%
Communication Services
9.9%
Consumer Cyclical
9.8%
Industrials
9.4%
Healthcare
8.5%
Consumer Defensive
4.3%
Energy
3.2%
Real Estate
2.1%
Utilities
2.1%
Basic Materials
1.9%
1
NVDA
NVIDIA
7.01%
2
AAPL
APPLE
6.26%
3
MSFT
MICROSOFT
4.57%
4
AMZN
AMAZON.COM
3.61%
5
GOOGL
ALPHABET
3.03%
6
AVGO
BROADCOM
2.89%
7
GOOG
ALPHABET CL C
2.40%
8
META
META PLATFORMS
1.89%
9
TSLA
TESLA
1.67%
10
MU
MICRON TECHNOLOGY
1.49%
11
LLY
ELI LILLY
1.20%
12
BRK.B
BERKSHIRE HATHAWAY
1.19%
13
AMD
ADVANCED MICRO DEVICES
1.15%
14
JPM
JPMORGAN CHASE
1.10%
15
XOM
EXXON MOBIL
0.83%
16
V
VISA
0.75%
17
INTC
INTEL
0.74%
18
JNJ
JOHNSON + JOHNSON
0.74%
19
WMT
WALMART
0.69%
20
CSCO
CISCO SYSTEMS
0.65%
21
COST
COSTCO WHOLESALE
0.58%
22
CAT
CATERPILLAR
0.56%
23
MA
MASTERCARD
0.55%
24
LRCX
LAM RESEARCH
0.54%
25
ABBV
ABBVIE
0.53%
1–25 of 3,740
Funds listed by how much of their largest holdings they share with FSKAX — not a ranking.
Data from Fidelity 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.