MSIGX vs. VAFAX

Last updated Aug 1, 2026

MSIGX (Invesco Main Street Fund) and VAFAX (Invesco American Franchise Fund Class A) are both mutual funds - MSIGX is a Large Cap Blend Equities fund managed by Invesco, while VAFAX is a Large Cap Growth Equities fund managed by Invesco. Over the past 10 years, MSIGX returned 11.49%/yr vs 14.62%/yr for VAFAX. Their correlation of 0.89 means they have usually moved in the same direction. MSIGX charges 0.82%/yr vs 0.95%/yr for VAFAX.

Performance

MSIGX vs. VAFAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Main Street Fund (MSIGX) and Invesco American Franchise Fund Class A (VAFAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MSIGX achieves a 6.19% return, which is significantly higher than VAFAX's 2.06% return. Over the past 10 years, MSIGX has underperformed VAFAX with an annualized return of 11.49%, while VAFAX has yielded a comparatively higher 14.62% annualized return.

MSIGX

• 1D: 1.67%
• 1M: -0.09%
• 6M: 5.03%
• YTD: 6.19%
• 1Y: 14.74%
• 3Y*: 16.16%
• 5Y*: 10.00%
• 10Y*: 11.49%
• ALL TIME*: 11.17%

VAFAX

• 1D: 4.09%
• 1M: -3.69%
• 6M: 2.85%
• YTD: 2.06%
• 1Y: 6.95%
• 3Y*: 17.77%
• 5Y*: 8.26%
• 10Y*: 14.62%
• ALL TIME*: 11.12%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
MSIGX Invesco Main Street Fund	$0.00	$0.00	$0.00
VAFAX Invesco American Franchise Fund Class A	$0.00	$0.00	$0.00

MSIGX vs. VAFAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MSIGX Invesco Main Street Fund	6.19%	16.02%	23.66%	23.06%	-20.21%	27.37%	14.41%	22.49%	-8.25%	16.79%
VAFAX Invesco American Franchise Fund Class A	2.06%	11.86%	34.78%	40.91%	-31.20%	11.13%	42.15%	36.55%	-3.99%	27.11%

Correlation

The correlation between MSIGX and VAFAX is 0.81, meaning they have usually moved in the same direction, including during past declines.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.81
Correlation (3Y) Balances recent behavior with more history.	0.87
Correlation (5Y) Shows whether the relationship held over a longer period.	0.91
Correlation (10Y) Provides a long-term view across more market conditions.	0.90
Correlation (All Time) Calculated using the full available price history since Jun 24, 2005	0.89

The correlation between MSIGX and VAFAX has been stable across timeframes, ranging from 0.81 to 0.91 - a consistent structural relationship.

Return for Risk

MSIGX vs. VAFAX — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

MSIGX

MSIGX Risk / Return Rank: 34
MSIGX Sharpe Ratio Rank: 35
MSIGX Sortino Ratio Rank: 36
MSIGX Omega Ratio Rank: 34
MSIGX Calmar Ratio Rank: 30
MSIGX Martin Ratio Rank: 36

VAFAX

VAFAX Risk / Return Rank: 8
VAFAX Sharpe Ratio Rank: 8
VAFAX Sortino Ratio Rank: 9
VAFAX Omega Ratio Rank: 9
VAFAX Calmar Ratio Rank: 8
VAFAX Martin Ratio Rank: 8

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

MSIGX vs. VAFAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Main Street Fund (MSIGX) and Invesco American Franchise Fund Class A (VAFAX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	MSIGX	VAFAX	Difference
Sharpe ratio: Return per unit of total volatility	1.07	0.23	+0.84
Sortino ratio: Return per unit of downside risk	1.59	0.48	+1.12
Omega ratio: Gain probability vs. loss probability	1.19	1.06	+0.14
Calmar ratio: Return relative to maximum drawdown	1.29	0.27	+1.02
Martin ratio: Return relative to average drawdown	5.13	0.79	+4.34

MSIGX vs. VAFAX - Sharpe Ratio Comparison

The current MSIGX Sharpe Ratio is 1.07, which is higher than the VAFAX Sharpe Ratio of 0.23. The chart below compares the historical Sharpe Ratios of MSIGX and VAFAX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

MSIGX vs. VAFAX - Drawdown Comparison

The maximum MSIGX drawdown since its inception was -57.22%, which is greater than VAFAX's maximum drawdown of -48.48%. Use the drawdown chart below to compare losses from any high point for MSIGX and VAFAX.

Drawdown Indicators

	MSIGX	VAFAX	Difference
Max Drawdown Largest peak-to-trough decline	-57.22%	-48.48%	-8.74%
Max Drawdown (1Y) Largest decline over 1 year	-10.96%	-19.27%	+8.31%
Max Drawdown (3Y) Largest decline over 3 years	-19.91%	-27.24%	+7.33%
Max Drawdown (5Y) Largest decline over 5 years	-26.73%	-38.86%	+12.13%
Max Drawdown (10Y) Largest decline over 10 years	-35.41%	-38.86%	+3.45%
Current Drawdown Current decline from peak	-1.76%	-7.23%	+5.47%
Average Drawdown Average peak-to-trough decline	-8.96%	-8.09%	-0.87%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.63%	6.57%	-3.94%

Volatility

MSIGX vs. VAFAX - Volatility Comparison

The current volatility for Invesco Main Street Fund (MSIGX) is 3.47%, while Invesco American Franchise Fund Class A (VAFAX) has a volatility of 8.13%. This indicates that MSIGX experiences smaller price fluctuations and is considered to be less risky than VAFAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MSIGX	VAFAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.47%	8.13%	-4.66%
Volatility (6M) Calculated over the trailing 6-month period	10.35%	18.14%	-7.79%
Volatility (1Y) Calculated over the trailing 1-year period	13.27%	22.40%	-9.13%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.03%	23.61%	-6.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.91%	22.56%	-4.65%

MSIGX vs. VAFAX - Expense Ratio Comparison

MSIGX has a 0.82% expense ratio, which is lower than VAFAX's 0.95% expense ratio.

Dividends

MSIGX vs. VAFAX - Dividend Comparison

MSIGX's dividend yield for the trailing twelve months is around 7.06%, less than VAFAX's 13.81% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MSIGX Invesco Main Street Fund	7.06%	7.50%	6.06%	7.40%	4.68%	19.19%	3.17%	0.89%	19.62%	7.50%	2.96%	13.79%
VAFAX Invesco American Franchise Fund Class A	13.81%	14.09%	3.74%	0.00%	8.32%	26.50%	8.78%	6.85%	10.42%	5.37%	4.08%	4.90%

Frequently Asked Questions

Can I hold both MSIGX and VAFAX in my portfolio?

MSIGX and VAFAX have a correlation of 0.81, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MSIGX or VAFAX?

VAFAX has higher volatility (8.13%) compared to MSIGX (3.47%). In terms of maximum drawdown, MSIGX dropped -57.22% vs VAFAX's -48.48%.

Which has better risk-adjusted returns?

MSIGX currently has the higher Sharpe Ratio (1.07 vs 0.23), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.