WFSPX — iShares S&P 500 Index Fund Class K Shares NAV, chart and key statistics
Technical analysis2
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Addendum charts0
Fund facts#
Data provided bySource: Twelve Data- Expense ratio (prospectus)
- 0.03%
- Distribution yield
- Not shown
- YTD total return
- +11.93%
- YTD price return
- +10.90%
- Avg return 3Y
- +20.42%
- Avg return 5Y
- +10.91%
- AUM
- $59.1B (2026-06-30)
- Fund family
- BlackRock
- 52W low
- $739.98
- 52W high
- $908.66
Performance · price returntotal return · as of 2026-11-12#
Data provided bySource: Twelve DataAbout WFSPX#
Objective: “The investment objective of the iShares S&P 500 Index Fund (the “Fund”), a series of BlackRock Funds III (the “Trust”), is to seek to provide investment results that correspond to the total return performance of publicly-traded common stocks in the aggregate, as represented by the Standard & Poor’s 500 Index (the “S&P 500 Index” or the “Underlying Index”).”
How it invests: “The Fund pursues its investment objective by seeking to replicate the total return performance of the S&P 500 Index, which is composed of approximately 500 selected common stocks, most of which are listed on the New York Stock Exchange (the “NYSE”). The S&P 500 Index is a capitalization-weighted index from a broad range of industries chosen for market size, liquidity and industry group representation.”
Tracks: S&P 500 IndexObjective and strategy as stated in the fund’s SEC prospectus filing.Official SEC filings ↗
Holdings#
1 holdings · top 10 = 100% · filed Jun 30, 2026Top 10 holdings
Annualized returns (CAGR)#
Data provided bySource: Twelve DataCompound annual growth rate per holding period, total return (dividends reinvested), from weekly adjusted closes. Each column is anchored at the date under it; horizons the fund’s history can’t span are omitted.
Fund flows#
Net creations minus redemptions per period, from the fund’s SEC Form N-PORT filings (series-level: where a fund shares its portfolio with mutual-fund share classes, flows cover all classes combined). Quarterly filings publish with a ~60-day lag, so recent months appear as filings land. Flow data begins mid-2019 — Form N-PORT did not exist before then, for any fund.