BKTSX vs. DFIEX
Compare and contrast key facts about iShares Total U.S. Stock Market Index Fund Class K (BKTSX) and DFA International Core Equity Portfolio I (DFIEX).
BKTSX is a passively managed fund by iShares that tracks the performance of the Russell 3000 Index. It was launched on Aug 13, 2015. DFIEX is managed by Dimensional. It was launched on Sep 15, 2005.
Performance
BKTSX vs. DFIEX - Performance Comparison
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BKTSX vs. DFIEX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BKTSX iShares Total U.S. Stock Market Index Fund Class K | -3.12% | 17.15% | 23.83% | 26.02% | -19.05% | 25.56% | 20.82% | 31.12% | -5.37% | 21.02% |
DFIEX DFA International Core Equity Portfolio I | 3.64% | 36.18% | 3.99% | 17.50% | -13.51% | 13.85% | 7.73% | 21.70% | -17.41% | 28.04% |
Returns By Period
In the year-to-date period, BKTSX achieves a -3.12% return, which is significantly lower than DFIEX's 3.64% return. Over the past 10 years, BKTSX has outperformed DFIEX with an annualized return of 13.78%, while DFIEX has yielded a comparatively lower 9.77% annualized return.
BKTSX
- 1D
- 0.13%
- 1M
- -4.02%
- YTD
- -3.12%
- 6M
- -1.29%
- 1Y
- 23.97%
- 3Y*
- 18.12%
- 5Y*
- 10.81%
- 10Y*
- 13.78%
DFIEX
- 1D
- -0.62%
- 1M
- -3.36%
- YTD
- 3.64%
- 6M
- 8.17%
- 1Y
- 33.72%
- 3Y*
- 16.71%
- 5Y*
- 9.58%
- 10Y*
- 9.77%
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BKTSX vs. DFIEX - Expense Ratio Comparison
BKTSX has a 0.02% expense ratio, which is lower than DFIEX's 0.24% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
BKTSX vs. DFIEX — Risk / Return Rank
BKTSX
DFIEX
BKTSX vs. DFIEX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Total U.S. Stock Market Index Fund Class K (BKTSX) and DFA International Core Equity Portfolio I (DFIEX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| BKTSX | DFIEX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.96 | 1.98 | -1.02 |
Sortino ratioReturn per unit of downside risk | 1.47 | 2.58 | -1.11 |
Omega ratioGain probability vs. loss probability | 1.22 | 1.39 | -0.17 |
Calmar ratioReturn relative to maximum drawdown | 1.51 | 2.88 | -1.38 |
Martin ratioReturn relative to average drawdown | 7.10 | 11.19 | -4.10 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| BKTSX | DFIEX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.96 | 1.98 | -1.02 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.62 | 0.62 | +0.01 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.75 | 0.60 | +0.15 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.75 | 0.35 | +0.40 |
Correlation
The correlation between BKTSX and DFIEX is 0.77, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
BKTSX vs. DFIEX - Dividend Comparison
BKTSX's dividend yield for the trailing twelve months is around 1.17%, less than DFIEX's 3.12% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BKTSX iShares Total U.S. Stock Market Index Fund Class K | 1.17% | 1.14% | 1.27% | 1.46% | 1.64% | 1.58% | 1.51% | 2.15% | 2.49% | 2.17% | 1.54% | 0.00% |
DFIEX DFA International Core Equity Portfolio I | 3.12% | 3.22% | 3.42% | 3.36% | 2.88% | 2.98% | 1.77% | 2.90% | 2.95% | 2.49% | 2.76% | 4.20% |
Drawdowns
BKTSX vs. DFIEX - Drawdown Comparison
The maximum BKTSX drawdown since its inception was -34.97%, smaller than the maximum DFIEX drawdown of -62.22%. Use the drawdown chart below to compare losses from any high point for BKTSX and DFIEX.
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Drawdown Indicators
| BKTSX | DFIEX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -34.97% | -62.22% | +27.25% |
Max Drawdown (1Y)Largest decline over 1 year | -8.87% | -11.01% | +2.14% |
Max Drawdown (5Y)Largest decline over 5 years | -24.98% | -28.66% | +3.68% |
Max Drawdown (10Y)Largest decline over 10 years | -34.97% | -41.04% | +6.07% |
Current DrawdownCurrent decline from peak | -5.38% | -7.00% | +1.62% |
Average DrawdownAverage peak-to-trough decline | -4.59% | -12.25% | +7.66% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.62% | 2.84% | -0.22% |
Volatility
BKTSX vs. DFIEX - Volatility Comparison
The current volatility for iShares Total U.S. Stock Market Index Fund Class K (BKTSX) is 5.40%, while DFA International Core Equity Portfolio I (DFIEX) has a volatility of 6.62%. This indicates that BKTSX experiences smaller price fluctuations and is considered to be less risky than DFIEX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BKTSX | DFIEX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.40% | 6.62% | -1.22% |
Volatility (6M)Calculated over the trailing 6-month period | 9.74% | 10.54% | -0.80% |
Volatility (1Y)Calculated over the trailing 1-year period | 18.57% | 15.94% | +2.63% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 17.36% | 15.65% | +1.71% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.39% | 16.35% | +2.04% |