GLDYX vs. IAU
Compare and contrast key facts about GuideStone Funds Low-Duration Bond Fund (GLDYX) and iShares Gold Trust (IAU).
GLDYX is managed by GuideStone Funds. It was launched on Aug 27, 2001. IAU is a passively managed fund by iShares that tracks the performance of the LBMA Gold Price. It was launched on Jan 21, 2005.
Performance
GLDYX vs. IAU - Performance Comparison
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GLDYX vs. IAU - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
GLDYX GuideStone Funds Low-Duration Bond Fund | 0.01% | 5.66% | 4.81% | 5.09% | -4.42% | -0.47% | 3.39% | 4.00% | 1.83% | 1.69% |
IAU iShares Gold Trust | 8.61% | 63.95% | 26.85% | 12.84% | -0.63% | -4.00% | 25.03% | 17.98% | -1.76% | 12.91% |
Returns By Period
In the year-to-date period, GLDYX achieves a 0.01% return, which is significantly lower than IAU's 8.61% return. Over the past 10 years, GLDYX has underperformed IAU with an annualized return of 2.26%, while IAU has yielded a comparatively higher 14.08% annualized return.
GLDYX
- 1D
- 0.23%
- 1M
- -0.73%
- YTD
- 0.01%
- 6M
- 1.28%
- 1Y
- 4.01%
- 3Y*
- 4.68%
- 5Y*
- 2.04%
- 10Y*
- 2.26%
IAU
- 1D
- 3.80%
- 1M
- -11.01%
- YTD
- 8.61%
- 6M
- 21.15%
- 1Y
- 49.53%
- 3Y*
- 33.12%
- 5Y*
- 21.78%
- 10Y*
- 14.08%
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GLDYX vs. IAU - Expense Ratio Comparison
GLDYX has a 0.34% expense ratio, which is higher than IAU's 0.25% expense ratio.
Return for Risk
GLDYX vs. IAU — Risk / Return Rank
GLDYX
IAU
GLDYX vs. IAU - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for GuideStone Funds Low-Duration Bond Fund (GLDYX) and iShares Gold Trust (IAU). 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.
| GLDYX | IAU | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.86 | 1.80 | +1.06 |
Sortino ratioReturn per unit of downside risk | 4.57 | 2.24 | +2.34 |
Omega ratioGain probability vs. loss probability | 1.67 | 1.33 | +0.34 |
Calmar ratioReturn relative to maximum drawdown | 4.11 | 2.69 | +1.42 |
Martin ratioReturn relative to average drawdown | 18.45 | 9.97 | +8.48 |
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
| GLDYX | IAU | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.86 | 1.80 | +1.06 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.14 | 1.24 | -0.10 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.47 | 0.89 | +0.57 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.65 | 0.64 | +0.01 |
Correlation
The correlation between GLDYX and IAU is 0.19, 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
GLDYX vs. IAU - Dividend Comparison
GLDYX's dividend yield for the trailing twelve months is around 4.11%, while IAU has not paid dividends to shareholders.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
GLDYX GuideStone Funds Low-Duration Bond Fund | 4.11% | 4.32% | 4.31% | 3.36% | 1.72% | 1.02% | 1.70% | 2.49% | 2.87% | 1.60% | 1.66% | 1.03% |
IAU iShares Gold Trust | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
GLDYX vs. IAU - Drawdown Comparison
The maximum GLDYX drawdown since its inception was -11.73%, smaller than the maximum IAU drawdown of -45.14%. Use the drawdown chart below to compare losses from any high point for GLDYX and IAU.
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Drawdown Indicators
| GLDYX | IAU | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -11.73% | -45.14% | +33.41% |
Max Drawdown (1Y)Largest decline over 1 year | -1.04% | -19.18% | +18.14% |
Max Drawdown (5Y)Largest decline over 5 years | -6.68% | -20.93% | +14.25% |
Max Drawdown (10Y)Largest decline over 10 years | -6.68% | -21.82% | +15.14% |
Current DrawdownCurrent decline from peak | -0.73% | -13.20% | +12.47% |
Average DrawdownAverage peak-to-trough decline | -2.17% | -15.98% | +13.81% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.23% | 5.18% | -4.95% |
Volatility
GLDYX vs. IAU - Volatility Comparison
The current volatility for GuideStone Funds Low-Duration Bond Fund (GLDYX) is 0.64%, while iShares Gold Trust (IAU) has a volatility of 11.02%. This indicates that GLDYX experiences smaller price fluctuations and is considered to be less risky than IAU based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| GLDYX | IAU | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.64% | 11.02% | -10.38% |
Volatility (6M)Calculated over the trailing 6-month period | 0.93% | 24.11% | -23.18% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.44% | 27.62% | -26.18% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 1.81% | 17.69% | -15.88% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 1.55% | 15.82% | -14.27% |