MUBFX vs. UPDDX

Last updated Jun 23, 2026

MUBFX (MainStay WMC Value Fund) and UPDDX (Upright Growth & Income Fund) are both Large Cap Value Equities funds. At a 0.33 correlation, their price movements are largely independent. MUBFX charges 0.70%/yr vs 2.57%/yr for UPDDX.

Performance

MUBFX vs. UPDDX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in MainStay WMC Value Fund (MUBFX) and Upright Growth & Income Fund (UPDDX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

MUBFX

• 1D: -0.41%
• 1M: -0.33%
• YTD: 7.39%
• 6M: 6.73%
• 1Y: 19.72%
• 3Y*: 13.78%
• 5Y*: 10.06%
• 10Y*: 13.06%

UPDDX

• 1D: 2.20%
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

MUBFX vs. UPDDX - Yearly Performance Comparison

	2026 (YTD)
MUBFX MainStay WMC Value Fund	-0.03%
UPDDX Upright Growth & Income Fund	-2.51%

Correlation

The correlation between MUBFX and UPDDX is 0.33, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since May 28, 2026	0.33

Return for Risk

MUBFX vs. UPDDX — Risk / Return Rank

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

MUBFX

MUBFX Risk / Return Rank: 53
MUBFX Sharpe Ratio Rank: 47
MUBFX Sortino Ratio Rank: 47
MUBFX Omega Ratio Rank: 44
MUBFX Calmar Ratio Rank: 67
MUBFX Martin Ratio Rank: 61

UPDDX

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

MUBFX vs. UPDDX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for MainStay WMC Value Fund (MUBFX) and Upright Growth & Income Fund (UPDDX). 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.

	MUBFX	UPDDX	Difference
Sharpe ratio: Return per unit of total volatility	1.86	—	—
Sortino ratio: Return per unit of downside risk	2.65	—	—
Omega ratio: Gain probability vs. loss probability	1.33	—	—
Calmar ratio: Return relative to maximum drawdown	3.00	—	—
Martin ratio: Return relative to average drawdown	11.42	—	—

Drawdowns

MUBFX vs. UPDDX - Drawdown Comparison

The maximum MUBFX drawdown since its inception was -53.31%, which is greater than UPDDX's maximum drawdown of -10.36%. Use the drawdown chart below to compare losses from any high point for MUBFX and UPDDX.

Drawdown Indicators

	MUBFX	UPDDX	Difference
Max Drawdown Largest peak-to-trough decline	-53.31%	-10.36%	-42.95%
Max Drawdown (1Y) Largest decline over 1 year	-6.67%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-14.19%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-15.61%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-39.31%	—	—
Current Drawdown Current decline from peak	-1.72%	-5.98%	+4.26%
Average Drawdown Average peak-to-trough decline	-6.16%	-4.58%	-1.58%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.75%	—	—

Volatility

Volatility by Period

	MUBFX	UPDDX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.99%	—	—
Volatility (6M) Calculated over the trailing 6-month period	7.81%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	10.76%	35.89%	-25.13%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	14.81%	35.89%	-21.08%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.91%	35.89%	-17.98%

MUBFX vs. UPDDX - Expense Ratio Comparison

MUBFX has a 0.70% expense ratio, which is lower than UPDDX's 2.57% expense ratio.

Dividends

MUBFX vs. UPDDX - Dividend Comparison

MUBFX's dividend yield for the trailing twelve months is around 6.87%, while UPDDX has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MUBFX MainStay WMC Value Fund	6.87%	7.38%	5.24%	4.49%	5.82%	81.14%	3.79%	8.43%	11.90%	11.15%	2.53%	19.99%
UPDDX Upright Growth & Income Fund	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both MUBFX and UPDDX in my portfolio?

MUBFX and UPDDX have a correlation of 0.33, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.