FTKFX vs. FSMAX
Compare and contrast key facts about Fidelity Total Bond K6 Fund (FTKFX) and Fidelity Extended Market Index Fund (FSMAX).
FTKFX is managed by Fidelity. It was launched on May 25, 2017. FSMAX is managed by Fidelity.
Performance
FTKFX vs. FSMAX - Performance Comparison
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FTKFX vs. FSMAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FTKFX Fidelity Total Bond K6 Fund | -0.43% | 7.53% | 2.36% | 6.65% | -13.23% | -0.46% | 8.75% | 10.03% | -0.75% | 1.14% |
FSMAX Fidelity Extended Market Index Fund | -4.54% | 11.40% | 16.99% | 25.36% | -26.44% | 12.41% | 32.28% | 28.01% | -9.44% | 10.96% |
Returns By Period
In the year-to-date period, FTKFX achieves a -0.43% return, which is significantly higher than FSMAX's -4.54% return.
FTKFX
- 1D
- 0.46%
- 1M
- -2.32%
- YTD
- -0.43%
- 6M
- 0.55%
- 1Y
- 4.20%
- 3Y*
- 4.19%
- 5Y*
- 0.83%
- 10Y*
- —
FSMAX
- 1D
- -1.03%
- 1M
- -7.76%
- YTD
- -4.54%
- 6M
- -4.39%
- 1Y
- 16.77%
- 3Y*
- 13.78%
- 5Y*
- 3.66%
- 10Y*
- 10.54%
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FTKFX vs. FSMAX - Expense Ratio Comparison
FTKFX has a 0.30% expense ratio, which is higher than FSMAX's 0.04% expense ratio.
Return for Risk
FTKFX vs. FSMAX — Risk / Return Rank
FTKFX
FSMAX
FTKFX vs. FSMAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Total Bond K6 Fund (FTKFX) and Fidelity Extended Market Index Fund (FSMAX). 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.
| FTKFX | FSMAX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.11 | 0.72 | +0.38 |
Sortino ratioReturn per unit of downside risk | 1.58 | 1.16 | +0.42 |
Omega ratioGain probability vs. loss probability | 1.20 | 1.16 | +0.04 |
Calmar ratioReturn relative to maximum drawdown | 1.85 | 0.95 | +0.90 |
Martin ratioReturn relative to average drawdown | 5.66 | 3.91 | +1.76 |
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
| FTKFX | FSMAX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.11 | 0.72 | +0.38 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.15 | 0.16 | -0.02 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.35 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.45 | 0.41 | +0.04 |
Correlation
The correlation between FTKFX and FSMAX is 0.07, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
FTKFX vs. FSMAX - Dividend Comparison
FTKFX's dividend yield for the trailing twelve months is around 4.25%, more than FSMAX's 0.60% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FTKFX Fidelity Total Bond K6 Fund | 4.25% | 4.61% | 4.76% | 3.86% | 2.53% | 2.24% | 5.51% | 3.26% | 2.94% | 1.63% | 0.00% | 0.00% |
FSMAX Fidelity Extended Market Index Fund | 0.60% | 0.57% | 0.48% | 1.17% | 1.90% | 7.49% | 2.14% | 4.30% | 6.09% | 5.44% | 4.85% | 6.34% |
Drawdowns
FTKFX vs. FSMAX - Drawdown Comparison
The maximum FTKFX drawdown since its inception was -17.81%, smaller than the maximum FSMAX drawdown of -50.55%. Use the drawdown chart below to compare losses from any high point for FTKFX and FSMAX.
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Drawdown Indicators
| FTKFX | FSMAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -17.81% | -50.55% | +32.74% |
Max Drawdown (1Y)Largest decline over 1 year | -2.81% | -14.64% | +11.83% |
Max Drawdown (5Y)Largest decline over 5 years | -17.81% | -36.31% | +18.50% |
Max Drawdown (10Y)Largest decline over 10 years | — | -50.55% | — |
Current DrawdownCurrent decline from peak | -2.32% | -10.26% | +7.94% |
Average DrawdownAverage peak-to-trough decline | -4.24% | -12.29% | +8.05% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.92% | 3.54% | -2.62% |
Volatility
FTKFX vs. FSMAX - Volatility Comparison
The current volatility for Fidelity Total Bond K6 Fund (FTKFX) is 1.64%, while Fidelity Extended Market Index Fund (FSMAX) has a volatility of 6.01%. This indicates that FTKFX experiences smaller price fluctuations and is considered to be less risky than FSMAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FTKFX | FSMAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.64% | 6.01% | -4.37% |
Volatility (6M)Calculated over the trailing 6-month period | 2.62% | 13.07% | -10.45% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.42% | 22.79% | -18.37% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.63% | 22.32% | -16.69% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.93% | 30.19% | -25.26% |