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TRFM vs. VOO
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between TRFM and VOO 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

TRFM vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in AAM Transformers ETF (TRFM) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

-10.00%0.00%10.00%20.00%30.00%SeptemberOctoberNovemberDecember2025February
25.11%
10.20%
TRFM
VOO

Key characteristics

Sharpe Ratio

TRFM:

1.25

VOO:

1.92

Sortino Ratio

TRFM:

1.70

VOO:

2.58

Omega Ratio

TRFM:

1.22

VOO:

1.35

Calmar Ratio

TRFM:

1.66

VOO:

2.88

Martin Ratio

TRFM:

5.77

VOO:

12.03

Ulcer Index

TRFM:

4.63%

VOO:

2.02%

Daily Std Dev

TRFM:

21.45%

VOO:

12.69%

Max Drawdown

TRFM:

-26.91%

VOO:

-33.99%

Current Drawdown

TRFM:

0.00%

VOO:

0.00%

Returns By Period

In the year-to-date period, TRFM achieves a 10.03% return, which is significantly higher than VOO's 4.36% return.


TRFM

YTD

10.03%

1M

5.12%

6M

25.10%

1Y

27.42%

5Y*

N/A

10Y*

N/A

VOO

YTD

4.36%

1M

2.34%

6M

10.20%

1Y

24.11%

5Y*

14.50%

10Y*

13.28%

*Annualized

Compare stocks, funds, or ETFs

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


TRFM vs. VOO - Expense Ratio Comparison

TRFM has a 0.49% expense ratio, which is higher than VOO's 0.03% expense ratio.


TRFM
AAM Transformers ETF
Expense ratio chart for TRFM: current value at 0.49% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.49%
Expense ratio chart for VOO: current value at 0.03% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.03%

Risk-Adjusted Performance

TRFM vs. VOO — Risk-Adjusted Performance Rank

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

TRFM
The Risk-Adjusted Performance Rank of TRFM is 5050
Overall Rank
The Sharpe Ratio Rank of TRFM is 4848
Sharpe Ratio Rank
The Sortino Ratio Rank of TRFM is 4545
Sortino Ratio Rank
The Omega Ratio Rank of TRFM is 4747
Omega Ratio Rank
The Calmar Ratio Rank of TRFM is 5656
Calmar Ratio Rank
The Martin Ratio Rank of TRFM is 5353
Martin Ratio Rank

VOO
The Risk-Adjusted Performance Rank of VOO is 7878
Overall Rank
The Sharpe Ratio Rank of VOO is 7777
Sharpe Ratio Rank
The Sortino Ratio Rank of VOO is 7575
Sortino Ratio Rank
The Omega Ratio Rank of VOO is 7777
Omega Ratio Rank
The Calmar Ratio Rank of VOO is 7878
Calmar Ratio Rank
The Martin Ratio Rank of VOO is 8282
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.

TRFM vs. VOO - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for AAM Transformers ETF (TRFM) and Vanguard S&P 500 ETF (VOO). 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 TRFM, currently valued at 1.25, compared to the broader market0.002.004.006.001.251.92
The chart of Sortino ratio for TRFM, currently valued at 1.70, compared to the broader market0.005.0010.001.702.58
The chart of Omega ratio for TRFM, currently valued at 1.22, compared to the broader market0.501.001.502.002.503.001.221.35
The chart of Calmar ratio for TRFM, currently valued at 1.66, compared to the broader market0.005.0010.0015.0020.001.662.88
The chart of Martin ratio for TRFM, currently valued at 5.77, compared to the broader market0.0020.0040.0060.0080.00100.005.7712.03
TRFM
VOO

The current TRFM Sharpe Ratio is 1.25, which is lower than the VOO Sharpe Ratio of 1.92. The chart below compares the historical Sharpe Ratios of TRFM and VOO, 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 Ratio0.001.002.003.004.00SeptemberOctoberNovemberDecember2025February
1.25
1.92
TRFM
VOO

Dividends

TRFM vs. VOO - Dividend Comparison

TRFM has not paid dividends to shareholders, while VOO's dividend yield for the trailing twelve months is around 1.19%.


TTM20242023202220212020201920182017201620152014
TRFM
AAM Transformers ETF
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
VOO
Vanguard S&P 500 ETF
1.19%1.24%1.46%1.69%1.25%1.54%1.88%2.06%1.78%2.02%2.10%1.85%

Drawdowns

TRFM vs. VOO - Drawdown Comparison

The maximum TRFM drawdown since its inception was -26.91%, smaller than the maximum VOO drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for TRFM and VOO. For additional features, visit the drawdowns tool.


-12.00%-10.00%-8.00%-6.00%-4.00%-2.00%0.00%SeptemberOctoberNovemberDecember2025February00
TRFM
VOO

Volatility

TRFM vs. VOO - Volatility Comparison

AAM Transformers ETF (TRFM) has a higher volatility of 6.85% compared to Vanguard S&P 500 ETF (VOO) at 3.12%. This indicates that TRFM's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%4.00%6.00%8.00%10.00%SeptemberOctoberNovemberDecember2025February
6.85%
3.12%
TRFM
VOO
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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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