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ACWDX vs. SPMO
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between ACWDX and SPMO is 0.64, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.


-0.50.00.51.00.6

Performance

ACWDX vs. SPMO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in AMG GW&K Small/Mid Cap Growth Fund (ACWDX) and Invesco S&P 500® Momentum ETF (SPMO). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%15.00%20.00%AugustSeptemberOctoberNovemberDecember2025
9.06%
19.14%
ACWDX
SPMO

Key characteristics

Sharpe Ratio

ACWDX:

1.09

SPMO:

2.64

Sortino Ratio

ACWDX:

1.59

SPMO:

3.44

Omega Ratio

ACWDX:

1.20

SPMO:

1.46

Calmar Ratio

ACWDX:

0.39

SPMO:

3.68

Martin Ratio

ACWDX:

4.53

SPMO:

14.86

Ulcer Index

ACWDX:

3.96%

SPMO:

3.25%

Daily Std Dev

ACWDX:

16.43%

SPMO:

18.38%

Max Drawdown

ACWDX:

-57.31%

SPMO:

-30.95%

Current Drawdown

ACWDX:

-35.89%

SPMO:

0.00%

Returns By Period

The year-to-date returns for both stocks are quite close, with ACWDX having a 6.15% return and SPMO slightly lower at 6.03%.


ACWDX

YTD

6.15%

1M

5.60%

6M

9.06%

1Y

16.72%

5Y*

-0.57%

10Y*

2.32%

SPMO

YTD

6.03%

1M

4.49%

6M

19.14%

1Y

48.05%

5Y*

19.82%

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.


ACWDX vs. SPMO - Expense Ratio Comparison

ACWDX has a 1.00% expense ratio, which is higher than SPMO's 0.13% expense ratio.


ACWDX
AMG GW&K Small/Mid Cap Growth Fund
Expense ratio chart for ACWDX: current value at 1.00% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%1.00%
Expense ratio chart for SPMO: current value at 0.13% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.13%

Risk-Adjusted Performance

ACWDX vs. SPMO — Risk-Adjusted Performance Rank

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

ACWDX
The Risk-Adjusted Performance Rank of ACWDX is 4646
Overall Rank
The Sharpe Ratio Rank of ACWDX is 5050
Sharpe Ratio Rank
The Sortino Ratio Rank of ACWDX is 5252
Sortino Ratio Rank
The Omega Ratio Rank of ACWDX is 4747
Omega Ratio Rank
The Calmar Ratio Rank of ACWDX is 2626
Calmar Ratio Rank
The Martin Ratio Rank of ACWDX is 5252
Martin Ratio Rank

SPMO
The Risk-Adjusted Performance Rank of SPMO is 9090
Overall Rank
The Sharpe Ratio Rank of SPMO is 9494
Sharpe Ratio Rank
The Sortino Ratio Rank of SPMO is 9191
Sortino Ratio Rank
The Omega Ratio Rank of SPMO is 8989
Omega Ratio Rank
The Calmar Ratio Rank of SPMO is 8787
Calmar Ratio Rank
The Martin Ratio Rank of SPMO is 8787
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.

ACWDX vs. SPMO - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for AMG GW&K Small/Mid Cap Growth Fund (ACWDX) and Invesco S&P 500® Momentum ETF (SPMO). 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 ACWDX, currently valued at 1.09, compared to the broader market-1.000.001.002.003.004.001.092.64
The chart of Sortino ratio for ACWDX, currently valued at 1.59, compared to the broader market0.005.0010.001.593.44
The chart of Omega ratio for ACWDX, currently valued at 1.20, compared to the broader market1.002.003.004.001.201.46
The chart of Calmar ratio for ACWDX, currently valued at 0.39, compared to the broader market0.005.0010.0015.0020.000.393.68
The chart of Martin ratio for ACWDX, currently valued at 4.53, compared to the broader market0.0020.0040.0060.0080.004.5314.86
ACWDX
SPMO

The current ACWDX Sharpe Ratio is 1.09, which is lower than the SPMO Sharpe Ratio of 2.64. The chart below compares the historical Sharpe Ratios of ACWDX and SPMO, 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 Ratio0.001.002.003.004.00AugustSeptemberOctoberNovemberDecember2025
1.09
2.64
ACWDX
SPMO

Dividends

ACWDX vs. SPMO - Dividend Comparison

ACWDX has not paid dividends to shareholders, while SPMO's dividend yield for the trailing twelve months is around 0.45%.


TTM2024202320222021202020192018201720162015
ACWDX
AMG GW&K Small/Mid Cap Growth Fund
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
SPMO
Invesco S&P 500® Momentum ETF
0.45%0.48%1.63%1.66%0.52%1.27%1.39%1.05%0.77%1.94%0.36%

Drawdowns

ACWDX vs. SPMO - Drawdown Comparison

The maximum ACWDX drawdown since its inception was -57.31%, which is greater than SPMO's maximum drawdown of -30.95%. Use the drawdown chart below to compare losses from any high point for ACWDX and SPMO. For additional features, visit the drawdowns tool.


-40.00%-30.00%-20.00%-10.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-35.89%
0
ACWDX
SPMO

Volatility

ACWDX vs. SPMO - Volatility Comparison

The current volatility for AMG GW&K Small/Mid Cap Growth Fund (ACWDX) is 3.83%, while Invesco S&P 500® Momentum ETF (SPMO) has a volatility of 4.27%. This indicates that ACWDX experiences smaller price fluctuations and is considered to be less risky than SPMO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


3.00%4.00%5.00%6.00%7.00%8.00%9.00%AugustSeptemberOctoberNovemberDecember2025
3.83%
4.27%
ACWDX
SPMO
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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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