iShares Russell 1000 ETF
iShares Trust · Series S000004347 · 1 share classes
data updated 2026-09-08
Fund profile
As filed in the prospectus · 2025 Q3
The iShares Russell 1000 ETF (the Fund ) seeks to track the investment results of an index composed of large- and mid-capitalization U.S. equities.
The fund tracks the Russell 1000 Index, a float-adjusted market-capitalization-weighted index of approximately 1,007 large- and mid-capitalization U.S. equities, using representative sampling to hold a portfolio with similar investment and fundamental characteristics to the index. Because the fund may not hold all index securities, its returns may diverge from the index. A significant portion of the index is concentrated in technology sector securities.
| Share class | Expense ratio |
|---|---|
| IWB | 0.15% |
Portfolio turnover 3.00% · as of 2025 Q3
Allocation
Asset groups · long / short shown separately, never netted · 2026 Q2
| Stocks | 99.87% |
| Cash & short-term | 0.82% |
| Derivatives | 0.00% |
Derivatives are shown at market value, not notional exposure.
Latest quarter
What changed since the fund's previous filing
Return profile
Total return as filed — price change plus distributions reinvested · trailing figures to Apr 2026
May 2026 and Jun 2026 have been filed since the trailing figures were struck, so they are not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.
Holdings
By % of NAV · equity positions carry filed share counts · every resolvable issuer links to its company page
| Ticker | Issuer | %NAV | Reported price | Value | Shares |
|---|---|---|---|---|---|
| NVDA | NVIDIA CORPORATIONNVDA | 6.72% | $200.09 | $3.25B | 16.2M |
| AAPL | APPLE INC.AAPL | 6.03% | $289.36 | $2.91B | 10.1M |
| MSFT | MICROSOFT CORPORATIONMSFT | 3.99% | $373.02 | $1.93B | 5.2M |
| AMZN | AMAZON.COM, INC.AMZN | 3.33% | $238.34 | $1.61B | 6.8M |
| GOOGL | ALPHABET INC.GOOGL | 3.00% | $357.37 | $1.45B | 4.1M |
| AVGO | BROADCOM INC.AVGO | 2.53% | $377.75 | $1.22B | 3.2M |
| GOOG | ALPHABET INC.GOOG | 2.42% | $353.33 | $1.17B | 3.3M |
| MU | MICRON TECHNOLOGY, INC.MU | 1.87% | $1,154.29 | $905.79M | 784.7K |
| META | META PLATFORMS, INC.META | 1.78% | $563.29 | $861.95M | 1.5M |
| TSLA | TESLA, INC.TSLA | 1.77% | $420.60 | $855.33M | 2.0M |
Reported price is the fund's own reported value divided by its own reported shares at 2026-06-30 — not a live quote, and not what the fund paid.
Top 10 positions are 33.45% of net assets, top 25 47.25%, across 1.0K issuers.
See more of this fund's book
More positions with filed share counts, and the quarter-over-quarter change list rather than the largest few — free with an account, no card required.
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