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IAU vs. IAUM
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between IAU and IAUM is 1.00, 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.


-0.50.00.51.01.0

Performance

IAU vs. IAUM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares Gold Trust (IAU) and iShares Gold Trust Micro ETF of Benef Interest (IAUM). The values are adjusted to include any dividend payments, if applicable.

35.00%40.00%45.00%50.00%55.00%AugustSeptemberOctoberNovemberDecember2025
51.26%
52.25%
IAU
IAUM

Key characteristics

Sharpe Ratio

IAU:

2.29

IAUM:

2.31

Sortino Ratio

IAU:

2.97

IAUM:

3.00

Omega Ratio

IAU:

1.39

IAUM:

1.40

Calmar Ratio

IAU:

4.23

IAUM:

4.27

Martin Ratio

IAU:

11.48

IAUM:

11.58

Ulcer Index

IAU:

2.99%

IAUM:

2.98%

Daily Std Dev

IAU:

15.00%

IAUM:

14.95%

Max Drawdown

IAU:

-45.14%

IAUM:

-20.87%

Current Drawdown

IAU:

-3.15%

IAUM:

-3.09%

Returns By Period

The year-to-date returns for both stocks are quite close, with IAU having a 2.99% return and IAUM slightly lower at 2.98%.


IAU

YTD

2.99%

1M

4.06%

6M

12.51%

1Y

32.82%

5Y*

11.38%

10Y*

7.39%

IAUM

YTD

2.98%

1M

4.05%

6M

12.57%

1Y

33.09%

5Y*

N/A

10Y*

N/A

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


IAU vs. IAUM - Expense Ratio Comparison

IAU has a 0.25% expense ratio, which is higher than IAUM's 0.15% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.


IAU
iShares Gold Trust
Expense ratio chart for IAU: current value at 0.25% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.25%
Expense ratio chart for IAUM: current value at 0.15% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.15%

Risk-Adjusted Performance

IAU vs. IAUM — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

IAU
The Risk-Adjusted Performance Rank of IAU is 8383
Overall Rank
The Sharpe Ratio Rank of IAU is 8585
Sharpe Ratio Rank
The Sortino Ratio Rank of IAU is 8181
Sortino Ratio Rank
The Omega Ratio Rank of IAU is 8080
Omega Ratio Rank
The Calmar Ratio Rank of IAU is 9191
Calmar Ratio Rank
The Martin Ratio Rank of IAU is 7777
Martin Ratio Rank

IAUM
The Risk-Adjusted Performance Rank of IAUM is 8383
Overall Rank
The Sharpe Ratio Rank of IAUM is 8585
Sharpe Ratio Rank
The Sortino Ratio Rank of IAUM is 8181
Sortino Ratio Rank
The Omega Ratio Rank of IAUM is 8181
Omega Ratio Rank
The Calmar Ratio Rank of IAUM is 9191
Calmar Ratio Rank
The Martin Ratio Rank of IAUM is 7878
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

IAU vs. IAUM - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Gold Trust (IAU) and iShares Gold Trust Micro ETF of Benef Interest (IAUM). 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.


Sharpe ratio
The chart of Sharpe ratio for IAU, currently valued at 2.29, compared to the broader market0.002.004.002.292.31
The chart of Sortino ratio for IAU, currently valued at 2.97, compared to the broader market0.005.0010.002.973.00
The chart of Omega ratio for IAU, currently valued at 1.39, compared to the broader market1.002.003.001.391.40
The chart of Calmar ratio for IAU, currently valued at 4.23, compared to the broader market0.005.0010.0015.0020.004.234.27
The chart of Martin ratio for IAU, currently valued at 11.48, compared to the broader market0.0020.0040.0060.0080.00100.0011.4811.58
IAU
IAUM

The current IAU Sharpe Ratio is 2.29, which is comparable to the IAUM Sharpe Ratio of 2.31. The chart below compares the historical Sharpe Ratios of IAU and IAUM, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio1.502.002.503.00AugustSeptemberOctoberNovemberDecember2025
2.29
2.31
IAU
IAUM

Dividends

IAU vs. IAUM - Dividend Comparison

Neither IAU nor IAUM has paid dividends to shareholders.


Tickers have no history of dividend payments

Drawdowns

IAU vs. IAUM - Drawdown Comparison

The maximum IAU drawdown since its inception was -45.14%, which is greater than IAUM's maximum drawdown of -20.87%. Use the drawdown chart below to compare losses from any high point for IAU and IAUM. For additional features, visit the drawdowns tool.


-8.00%-6.00%-4.00%-2.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-3.15%
-3.09%
IAU
IAUM

Volatility

IAU vs. IAUM - Volatility Comparison

iShares Gold Trust (IAU) and iShares Gold Trust Micro ETF of Benef Interest (IAUM) have volatilities of 3.74% and 3.66%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


3.00%4.00%5.00%6.00%AugustSeptemberOctoberNovemberDecember2025
3.74%
3.66%
IAU
IAUM
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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