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Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in iShares S&P 500 Index Fund Investor P Shares, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.
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Returns By Period
iShares S&P 500 Index Fund Investor P Shares (BSPPX) has returned -7.14% so far this year and 14.04% over the past 12 months.
iShares S&P 500 Index Fund Investor P Shares
- 1D
- -0.40%
- 1M
- -7.71%
- YTD
- -7.14%
- 6M
- -4.78%
- 1Y
- 14.04%
- 3Y*
- 16.76%
- 5Y*
- 11.02%
- 10Y*
- —
Benchmark (S&P 500 Index)
- 1D
- 2.91%
- 1M
- -5.09%
- YTD
- -4.63%
- 6M
- -2.39%
- 1Y
- 16.33%
- 3Y*
- 16.69%
- 5Y*
- 10.18%
- 10Y*
- 12.16%
Monthly Returns
Based on dividend-adjusted daily data since Sep 28, 2018, BSPPX's average daily return is +0.05%, while the average monthly return is +1.09%. At this rate, your investment would double in approximately 5.3 years.
Historically, 66% of months were positive and 34% were negative. The best month was Apr 2020 with a return of +12.8%, while the worst month was Mar 2020 at -12.3%. The longest winning streak lasted 9 consecutive months, and the longest losing streak was 3 months.
On a daily basis, BSPPX closed higher 54% of trading days. The best single day was Apr 9, 2025 with a return of +9.4%, while the worst single day was Mar 16, 2020 at -11.9%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1.42% | -0.79% | -7.71% | -7.14% | |||||||||
| 2025 | 2.75% | -1.34% | -5.65% | -0.69% | 6.25% | 5.06% | 2.22% | 2.00% | 3.62% | 2.29% | 0.22% | 0.02% | 17.46% |
| 2024 | 1.64% | 5.31% | 3.19% | -4.12% | 4.92% | 3.56% | 1.18% | 2.39% | 2.10% | -0.94% | 5.84% | -2.42% | 24.54% |
| 2023 | 6.25% | -2.46% | 3.64% | 1.53% | 0.40% | 6.58% | 3.18% | -1.61% | -4.80% | -2.14% | 9.10% | 4.52% | 25.85% |
| 2022 | -5.20% | -3.02% | 3.67% | -8.74% | 0.15% | -8.28% | 9.18% | -4.11% | -9.23% | 8.07% | 5.56% | -5.78% | -18.40% |
| 2021 | -1.04% | 2.73% | 4.35% | 5.30% | 0.67% | 2.30% | 2.35% | 3.01% | -4.68% | 6.97% | -0.72% | 4.45% | 28.23% |
Benchmark Metrics
iShares S&P 500 Index Fund Investor P Shares has an annualized alpha of 1.33%, beta of 0.99, and R² of 0.99 versus S&P 500 Index. Calculated based on daily prices since October 01, 2018.
- This fund captured 103.35% of S&P 500 Index gains but only 98.19% of its losses — a favorable profile for investors.
- With beta of 0.99 and R² of 0.99, this fund moves broadly in line with S&P 500 Index — much of its variation is explained by market exposure rather than independent behavior.
- Alpha
- 1.33%
- Beta
- 0.99
- R²
- 0.99
- Upside Capture
- 103.35%
- Downside Capture
- 98.19%
Expense Ratio
BSPPX has an expense ratio of 0.35%, placing it in the medium range.
Return for Risk
Risk / Return Rank
BSPPX ranks 41 for risk / return — on par with similar mutual funds. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for iShares S&P 500 Index Fund Investor P Shares (BSPPX) and compare them to a chosen benchmark (S&P 500 Index).
| BSPPX | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.82 | 0.90 | -0.08 |
Sortino ratioReturn per unit of downside risk | 1.27 | 1.39 | -0.12 |
Omega ratioGain probability vs. loss probability | 1.19 | 1.21 | -0.02 |
Calmar ratioReturn relative to maximum drawdown | 1.03 | 1.40 | -0.37 |
Martin ratioReturn relative to average drawdown | 4.96 | 6.61 | -1.64 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Explore BSPPX risk-adjusted metrics in detail
Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.
Dividends
Dividend History
iShares S&P 500 Index Fund Investor P Shares provided a 1.34% dividend yield over the last twelve months, with an annual payout of $9.91 per share. The fund has been increasing its distributions for 2 consecutive years.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Dividend | $9.91 | $11.38 | $7.67 | $6.80 | $7.52 | $8.57 | $6.13 | $6.49 | $4.00 |
Dividend yield | 1.34% | 1.43% | 1.12% | 1.22% | 1.67% | 1.53% | 1.38% | 1.70% | 1.35% |
Monthly Dividends
The table displays the monthly dividend distributions for iShares S&P 500 Index Fund Investor P Shares. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.00 | $0.00 | $0.00 | $0.00 | |||||||||
| 2025 | $0.00 | $0.00 | $1.46 | $0.00 | $0.00 | $2.12 | $0.00 | $0.00 | $1.68 | $0.00 | $0.00 | $6.12 | $11.38 |
| 2024 | $0.00 | $0.00 | $1.72 | $0.00 | $0.00 | $1.79 | $0.00 | $0.00 | $1.64 | $0.00 | $0.00 | $2.53 | $7.67 |
| 2023 | $0.00 | $0.00 | $1.64 | $0.00 | $0.00 | $1.60 | $0.00 | $0.00 | $1.47 | $0.00 | $0.00 | $2.09 | $6.80 |
| 2022 | $0.00 | $0.00 | $1.44 | $0.00 | $0.00 | $1.47 | $1.18 | $0.00 | $1.47 | $0.00 | $0.00 | $1.95 | $7.52 |
| 2021 | $0.00 | $0.00 | $1.38 | $0.00 | $0.00 | $1.26 | $0.00 | $0.00 | $1.32 | $0.00 | $0.00 | $4.61 | $8.57 |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the iShares S&P 500 Index Fund Investor P Shares. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the iShares S&P 500 Index Fund Investor P Shares was 33.76%, occurring on Mar 23, 2020. Recovery took 97 trading sessions.
The current iShares S&P 500 Index Fund Investor P Shares drawdown is 8.95%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -33.76% | Feb 20, 2020 | 23 | Mar 23, 2020 | 97 | Aug 10, 2020 | 120 |
| -24.7% | Jan 4, 2022 | 196 | Oct 12, 2022 | 295 | Dec 14, 2023 | 491 |
| -19.29% | Oct 4, 2018 | 56 | Dec 24, 2018 | 75 | Apr 12, 2019 | 131 |
| -18.77% | Feb 20, 2025 | 34 | Apr 8, 2025 | 54 | Jun 26, 2025 | 88 |
| -9.54% | Sep 3, 2020 | 14 | Sep 23, 2020 | 37 | Nov 13, 2020 | 51 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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