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iShares Core S&P Total U.S. Stock Market ETF (ITOT)

SEC CIK 1100663 · Series S000004317 · Portfolio as of 2026-03-31

Net assets
$79.62B
Holdings
2494
Snapshots
28
History since
2019-09-30

Top holdings

SecurityValueWeight
NVIDIA Corp. · NVDA$5.33B6.62%
Apple, Inc. · AAPL$4.68B5.82%
Microsoft Corp. · MSFT$3.45B4.29%
Amazon.com, Inc. · AMZN$2.56B3.18%
Alphabet, Inc. · GOOGL$2.10B2.61%
Broadcom, Inc. · AVGO$1.84B2.29%
Alphabet, Inc. · GOOG$1.69B2.10%
Meta Platforms, Inc. · META$1.57B1.95%
Tesla, Inc. · TSLA$1.31B1.63%
Berkshire Hathaway, Inc. · BRK/B$1.10B1.37%

Sector exposure

technology
43.5%
financials
13.6%
healthcare
11.9%
consumer discretionary
8.6%
industrials
7.7%
energy
3.7%
utilities
3.3%
communication services
2.5%

Recent monthly returns

2025-10
+2.20%
2025-11
+0.16%
2025-12
-0.00%
2026-01
+1.55%
2026-02
-0.55%
2026-03
-4.93%

From N-PORT Part B, units verified by net-asset reconciliation.

Get this data via API

curl "https://api.fundlens.io/v1/funds/ITOT/holdings" \
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Source: SEC EDGAR Form N-PORT. Data is quarterly with a regulatory filing lag; this page shows the most recent public filing. Not investment advice.