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TMFS vs. IWM
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between TMFS and IWM is 0.87, 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.


-0.50.00.51.00.9

Performance

TMFS vs. IWM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Motley Fool Small-Cap Growth ETF (TMFS) and iShares Russell 2000 ETF (IWM). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%15.00%20.00%SeptemberOctoberNovemberDecember2025February
14.03%
6.13%
TMFS
IWM

Key characteristics

Sharpe Ratio

TMFS:

1.15

IWM:

0.78

Sortino Ratio

TMFS:

1.72

IWM:

1.23

Omega Ratio

TMFS:

1.21

IWM:

1.15

Calmar Ratio

TMFS:

0.63

IWM:

0.87

Martin Ratio

TMFS:

4.74

IWM:

3.44

Ulcer Index

TMFS:

4.32%

IWM:

4.48%

Daily Std Dev

TMFS:

17.79%

IWM:

19.69%

Max Drawdown

TMFS:

-48.79%

IWM:

-59.05%

Current Drawdown

TMFS:

-14.02%

IWM:

-5.99%

Returns By Period

In the year-to-date period, TMFS achieves a 4.43% return, which is significantly higher than IWM's 2.83% return.


TMFS

YTD

4.43%

1M

-1.06%

6M

15.20%

1Y

19.00%

5Y*

7.23%

10Y*

N/A

IWM

YTD

2.83%

1M

0.78%

6M

7.51%

1Y

14.00%

5Y*

7.53%

10Y*

7.83%

*Annualized

Compare stocks, funds, or ETFs

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


TMFS vs. IWM - Expense Ratio Comparison

TMFS has a 0.85% expense ratio, which is higher than IWM's 0.19% expense ratio.


TMFS
Motley Fool Small-Cap Growth ETF
Expense ratio chart for TMFS: current value at 0.85% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.85%
Expense ratio chart for IWM: current value at 0.19% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.19%

Risk-Adjusted Performance

TMFS vs. IWM — Risk-Adjusted Performance Rank

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

TMFS
The Risk-Adjusted Performance Rank of TMFS is 4141
Overall Rank
The Sharpe Ratio Rank of TMFS is 4343
Sharpe Ratio Rank
The Sortino Ratio Rank of TMFS is 4646
Sortino Ratio Rank
The Omega Ratio Rank of TMFS is 4444
Omega Ratio Rank
The Calmar Ratio Rank of TMFS is 2828
Calmar Ratio Rank
The Martin Ratio Rank of TMFS is 4646
Martin Ratio Rank

IWM
The Risk-Adjusted Performance Rank of IWM is 3030
Overall Rank
The Sharpe Ratio Rank of IWM is 2626
Sharpe Ratio Rank
The Sortino Ratio Rank of IWM is 2727
Sortino Ratio Rank
The Omega Ratio Rank of IWM is 2626
Omega Ratio Rank
The Calmar Ratio Rank of IWM is 3636
Calmar Ratio Rank
The Martin Ratio Rank of IWM is 3434
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.

TMFS vs. IWM - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Motley Fool Small-Cap Growth ETF (TMFS) and iShares Russell 2000 ETF (IWM). 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 TMFS, currently valued at 1.15, compared to the broader market0.002.004.001.150.78
The chart of Sortino ratio for TMFS, currently valued at 1.72, compared to the broader market0.005.0010.001.721.23
The chart of Omega ratio for TMFS, currently valued at 1.21, compared to the broader market0.501.001.502.002.503.001.211.15
The chart of Calmar ratio for TMFS, currently valued at 0.63, compared to the broader market0.005.0010.0015.0020.000.630.87
The chart of Martin ratio for TMFS, currently valued at 4.74, compared to the broader market0.0020.0040.0060.0080.00100.00120.004.743.44
TMFS
IWM

The current TMFS Sharpe Ratio is 1.15, which is higher than the IWM Sharpe Ratio of 0.78. The chart below compares the historical Sharpe Ratios of TMFS and IWM, 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 Ratio0.501.001.502.002.50SeptemberOctoberNovemberDecember2025February
1.15
0.78
TMFS
IWM

Dividends

TMFS vs. IWM - Dividend Comparison

TMFS has not paid dividends to shareholders, while IWM's dividend yield for the trailing twelve months is around 1.11%.


TTM20242023202220212020201920182017201620152014
TMFS
Motley Fool Small-Cap Growth ETF
0.00%0.00%0.00%0.34%2.37%5.57%1.33%0.00%0.00%0.00%0.00%0.00%
IWM
iShares Russell 2000 ETF
1.11%1.15%1.35%1.48%0.94%1.04%1.26%1.40%1.26%1.38%1.54%1.26%

Drawdowns

TMFS vs. IWM - Drawdown Comparison

The maximum TMFS drawdown since its inception was -48.79%, smaller than the maximum IWM drawdown of -59.05%. Use the drawdown chart below to compare losses from any high point for TMFS and IWM. For additional features, visit the drawdowns tool.


-25.00%-20.00%-15.00%-10.00%-5.00%0.00%SeptemberOctoberNovemberDecember2025February
-14.02%
-5.99%
TMFS
IWM

Volatility

TMFS vs. IWM - Volatility Comparison

The current volatility for Motley Fool Small-Cap Growth ETF (TMFS) is 3.82%, while iShares Russell 2000 ETF (IWM) has a volatility of 4.12%. This indicates that TMFS experiences smaller price fluctuations and is considered to be less risky than IWM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


4.00%5.00%6.00%7.00%8.00%9.00%SeptemberOctoberNovemberDecember2025February
3.82%
4.12%
TMFS
IWM
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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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