FYBTX vs. FNILX
Compare and contrast key facts about Fidelity Series Short-Term Credit Fund (FYBTX) and Fidelity ZERO Large Cap Index Fund (FNILX).
FYBTX is managed by Fidelity. It was launched on Mar 27, 2015. FNILX is managed by Fidelity.
Performance
FYBTX vs. FNILX - Performance Comparison
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FYBTX vs. FNILX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
FYBTX Fidelity Series Short-Term Credit Fund | -0.10% | 5.72% | 5.13% | 6.08% | -3.50% | -0.54% | 3.99% | 5.07% | 0.78% |
FNILX Fidelity ZERO Large Cap Index Fund | -4.59% | 17.81% | 25.47% | 27.45% | -19.37% | 26.67% | 21.13% | 31.79% | -13.60% |
Returns By Period
In the year-to-date period, FYBTX achieves a -0.10% return, which is significantly higher than FNILX's -4.59% return.
FYBTX
- 1D
- 0.10%
- 1M
- -0.99%
- YTD
- -0.10%
- 6M
- 1.06%
- 1Y
- 3.89%
- 3Y*
- 5.03%
- 5Y*
- 2.60%
- 10Y*
- 2.51%
FNILX
- 1D
- 2.92%
- 1M
- -4.98%
- YTD
- -4.59%
- 6M
- -2.55%
- 1Y
- 17.28%
- 3Y*
- 18.57%
- 5Y*
- 11.53%
- 10Y*
- —
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FYBTX vs. FNILX - Expense Ratio Comparison
FYBTX has a 0.00% expense ratio, which is lower than FNILX's 0.00% 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
FYBTX vs. FNILX — Risk / Return Rank
FYBTX
FNILX
FYBTX vs. FNILX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Series Short-Term Credit Fund (FYBTX) and Fidelity ZERO Large Cap Index Fund (FNILX). 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.
| FYBTX | FNILX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.09 | 0.97 | +1.12 |
Sortino ratioReturn per unit of downside risk | 3.79 | 1.48 | +2.30 |
Omega ratioGain probability vs. loss probability | 1.52 | 1.23 | +0.30 |
Calmar ratioReturn relative to maximum drawdown | 3.68 | 1.51 | +2.17 |
Martin ratioReturn relative to average drawdown | 13.46 | 7.14 | +6.32 |
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
| FYBTX | FNILX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.09 | 0.97 | +1.12 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.21 | 0.67 | +0.53 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.33 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.35 | 0.66 | +0.69 |
Correlation
The correlation between FYBTX and FNILX is 0.04, 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
FYBTX vs. FNILX - Dividend Comparison
FYBTX's dividend yield for the trailing twelve months is around 4.34%, more than FNILX's 1.06% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
FYBTX Fidelity Series Short-Term Credit Fund | 4.34% | 4.66% | 3.67% | 2.76% | 1.26% | 1.65% | 2.31% | 2.72% | 2.45% | 1.59% | 1.24% |
FNILX Fidelity ZERO Large Cap Index Fund | 1.06% | 1.01% | 1.09% | 1.34% | 1.53% | 0.95% | 1.20% | 1.17% | 0.53% | 0.00% | 0.00% |
Drawdowns
FYBTX vs. FNILX - Drawdown Comparison
The maximum FYBTX drawdown since its inception was -6.00%, smaller than the maximum FNILX drawdown of -33.76%. Use the drawdown chart below to compare losses from any high point for FYBTX and FNILX.
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Drawdown Indicators
| FYBTX | FNILX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -6.00% | -33.76% | +27.76% |
Max Drawdown (1Y)Largest decline over 1 year | -1.19% | -12.18% | +10.99% |
Max Drawdown (5Y)Largest decline over 5 years | -6.00% | -25.40% | +19.40% |
Max Drawdown (10Y)Largest decline over 10 years | -6.00% | — | — |
Current DrawdownCurrent decline from peak | -0.99% | -6.36% | +5.37% |
Average DrawdownAverage peak-to-trough decline | -0.72% | -5.47% | +4.75% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.32% | 2.57% | -2.25% |
Volatility
FYBTX vs. FNILX - Volatility Comparison
The current volatility for Fidelity Series Short-Term Credit Fund (FYBTX) is 0.53%, while Fidelity ZERO Large Cap Index Fund (FNILX) has a volatility of 5.33%. This indicates that FYBTX experiences smaller price fluctuations and is considered to be less risky than FNILX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FYBTX | FNILX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.53% | 5.33% | -4.80% |
Volatility (6M)Calculated over the trailing 6-month period | 1.31% | 9.59% | -8.28% |
Volatility (1Y)Calculated over the trailing 1-year period | 2.06% | 18.44% | -16.38% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 2.16% | 17.27% | -15.11% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 1.90% | 20.19% | -18.29% |