STSEX vs. FSKAX
Compare and contrast key facts about BlackRock Exchange Portfolio (STSEX) and Fidelity Total Market Index Fund (FSKAX).
STSEX is managed by BlackRock. It was launched on Dec 17, 1976. FSKAX is managed by Fidelity.
Performance
STSEX vs. FSKAX - Performance Comparison
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STSEX vs. FSKAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
STSEX BlackRock Exchange Portfolio | -6.69% | 19.42% | 16.06% | 20.71% | -5.51% | 31.09% | 9.30% | 28.62% | -2.95% | 15.24% |
FSKAX Fidelity Total Market Index Fund | -6.77% | 17.06% | 23.89% | 26.12% | -19.53% | 25.66% | 20.79% | 30.92% | -5.32% | 20.85% |
Returns By Period
The year-to-date returns for both stocks are quite close, with STSEX having a -6.69% return and FSKAX slightly lower at -6.77%. Both investments have delivered pretty close results over the past 10 years, with STSEX having a 13.08% annualized return and FSKAX not far ahead at 13.23%.
STSEX
- 1D
- 0.51%
- 1M
- -5.69%
- YTD
- -6.69%
- 6M
- -5.50%
- 1Y
- 9.28%
- 3Y*
- 14.38%
- 5Y*
- 12.38%
- 10Y*
- 13.08%
FSKAX
- 1D
- -0.47%
- 1M
- -7.69%
- YTD
- -6.77%
- 6M
- -4.56%
- 1Y
- 14.73%
- 3Y*
- 16.72%
- 5Y*
- 10.13%
- 10Y*
- 13.23%
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STSEX vs. FSKAX - Expense Ratio Comparison
STSEX has a 0.81% expense ratio, which is higher than FSKAX's 0.02% expense ratio.
Return for Risk
STSEX vs. FSKAX — Risk / Return Rank
STSEX
FSKAX
STSEX vs. FSKAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for BlackRock Exchange Portfolio (STSEX) and Fidelity Total Market Index Fund (FSKAX). 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.
| STSEX | FSKAX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.70 | 0.83 | -0.13 |
Sortino ratioReturn per unit of downside risk | 1.11 | 1.29 | -0.18 |
Omega ratioGain probability vs. loss probability | 1.15 | 1.19 | -0.04 |
Calmar ratioReturn relative to maximum drawdown | 0.94 | 1.04 | -0.10 |
Martin ratioReturn relative to average drawdown | 3.55 | 5.05 | -1.50 |
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
| STSEX | FSKAX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.70 | 0.83 | -0.13 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.87 | 0.59 | +0.28 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.79 | 0.72 | +0.07 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.65 | 0.78 | -0.13 |
Correlation
The correlation between STSEX and FSKAX is 0.89, 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
STSEX vs. FSKAX - Dividend Comparison
STSEX's dividend yield for the trailing twelve months is around 0.97%, less than FSKAX's 1.09% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STSEX BlackRock Exchange Portfolio | 0.97% | 0.90% | 0.93% | 1.07% | 1.22% | 1.01% | 1.33% | 1.40% | 1.73% | 1.67% | 1.95% | 1.94% |
FSKAX Fidelity Total Market Index Fund | 1.09% | 1.01% | 1.19% | 1.41% | 1.62% | 1.15% | 1.45% | 1.94% | 2.54% | 2.07% | 2.43% | 0.82% |
Drawdowns
STSEX vs. FSKAX - Drawdown Comparison
The maximum STSEX drawdown since its inception was -49.89%, which is greater than FSKAX's maximum drawdown of -35.01%. Use the drawdown chart below to compare losses from any high point for STSEX and FSKAX.
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Drawdown Indicators
| STSEX | FSKAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -49.89% | -35.01% | -14.88% |
Max Drawdown (1Y)Largest decline over 1 year | -9.03% | -12.42% | +3.39% |
Max Drawdown (5Y)Largest decline over 5 years | -19.57% | -25.39% | +5.82% |
Max Drawdown (10Y)Largest decline over 10 years | -31.28% | -35.01% | +3.73% |
Current DrawdownCurrent decline from peak | -8.15% | -8.92% | +0.77% |
Average DrawdownAverage peak-to-trough decline | -7.29% | -4.05% | -3.24% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.39% | 2.57% | -0.18% |
Volatility
STSEX vs. FSKAX - Volatility Comparison
The current volatility for BlackRock Exchange Portfolio (STSEX) is 2.80%, while Fidelity Total Market Index Fund (FSKAX) has a volatility of 4.42%. This indicates that STSEX experiences smaller price fluctuations and is considered to be less risky than FSKAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| STSEX | FSKAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.80% | 4.42% | -1.62% |
Volatility (6M)Calculated over the trailing 6-month period | 7.75% | 9.40% | -1.65% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.43% | 18.50% | -4.07% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.37% | 17.38% | -3.01% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.71% | 18.42% | -1.71% |