BKLC vs. MLAAX

Last updated Jun 24, 2026

BKLC (BNY Mellon US Large Cap Core Equity ETF) and MLAAX (MainStay Winslow Large Cap Growth Fund) are both funds - BKLC is a Large Cap Blend Equities fund tracking the Morningstar US Large Cap Index, while MLAAX is a Large Cap Growth Equities fund managed by New York Life. Over the past 5 years, BKLC returned 13.37%/yr vs 11.26%/yr for MLAAX. Their correlation of 0.92 suggests significant overlap in exposure. BKLC charges 0.00%/yr vs 0.93%/yr for MLAAX.

Performance

BKLC vs. MLAAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in BNY Mellon US Large Cap Core Equity ETF (BKLC) and MainStay Winslow Large Cap Growth Fund (MLAAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BKLC achieves a 8.23% return, which is significantly higher than MLAAX's 5.23% return.

BKLC

• 1D: -1.40%
• 1M: -1.17%
• YTD: 8.23%
• 6M: 7.30%
• 1Y: 23.79%
• 3Y*: 21.56%
• 5Y*: 13.37%
• 10Y*: —

MLAAX

• 1D: -0.75%
• 1M: 2.32%
• YTD: 5.23%
• 6M: 3.82%
• 1Y: 13.30%
• 3Y*: 21.80%
• 5Y*: 11.26%
• 10Y*: 17.44%

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

BKLC vs. MLAAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
BKLC BNY Mellon US Large Cap Core Equity ETF	8.23%	18.06%	25.56%	30.88%	-20.52%	27.41%	37.31%
MLAAX MainStay Winslow Large Cap Growth Fund	5.23%	14.20%	28.95%	43.10%	-31.51%	25.00%	50.20%

Correlation

The correlation between BKLC and MLAAX is 0.92, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.92
Correlation (3Y) Calculated over the trailing 3-year period	0.91
Correlation (5Y) Calculated over the trailing 5-year period	0.93
Correlation (All Time) Calculated using the full available price history since Apr 9, 2020	0.92

The correlation between BKLC and MLAAX has been stable across timeframes, ranging from 0.91 to 0.93 - a consistent structural relationship.

Return for Risk

BKLC vs. MLAAX — Risk / Return Rank

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

BKLC

BKLC Risk / Return Rank: 58
BKLC Sharpe Ratio Rank: 58
BKLC Sortino Ratio Rank: 54
BKLC Omega Ratio Rank: 57
BKLC Calmar Ratio Rank: 55
BKLC Martin Ratio Rank: 66

MLAAX

MLAAX Risk / Return Rank: 10
MLAAX Sharpe Ratio Rank: 11
MLAAX Sortino Ratio Rank: 11
MLAAX Omega Ratio Rank: 11
MLAAX Calmar Ratio Rank: 8
MLAAX Martin Ratio Rank: 8

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.

BKLC vs. MLAAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for BNY Mellon US Large Cap Core Equity ETF (BKLC) and MainStay Winslow Large Cap Growth Fund (MLAAX). 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.

	BKLC	MLAAX	Difference
Sharpe ratio: Return per unit of total volatility	1.87	0.83	+1.04
Sortino ratio: Return per unit of downside risk	2.52	1.23	+1.28
Omega ratio: Gain probability vs. loss probability	1.34	1.15	+0.18
Calmar ratio: Return relative to maximum drawdown	2.62	0.73	+1.90
Martin ratio: Return relative to average drawdown	11.54	2.11	+9.43

BKLC vs. MLAAX - Sharpe Ratio Comparison

The current BKLC Sharpe Ratio is 1.87, which is higher than the MLAAX Sharpe Ratio of 0.83. The chart below compares the historical Sharpe Ratios of BKLC and MLAAX, 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

BKLC vs. MLAAX - Drawdown Comparison

The maximum BKLC drawdown since its inception was -26.14%, smaller than the maximum MLAAX drawdown of -83.01%. Use the drawdown chart below to compare losses from any high point for BKLC and MLAAX.

Drawdown Indicators

	BKLC	MLAAX	Difference
Max Drawdown Largest peak-to-trough decline	-26.14%	-83.01%	+56.87%
Max Drawdown (1Y) Largest decline over 1 year	-9.10%	-20.28%	+11.18%
Max Drawdown (3Y) Largest decline over 3 years	-19.05%	-35.43%	+16.38%
Max Drawdown (5Y) Largest decline over 5 years	-26.14%	-39.36%	+13.22%
Max Drawdown (10Y) Largest decline over 10 years	—	-39.36%	—
Current Drawdown Current decline from peak	-3.16%	-4.99%	+1.83%
Average Drawdown Average peak-to-trough decline	-5.24%	-38.75%	+33.51%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.07%	6.98%	-4.91%

Volatility

BKLC vs. MLAAX - Volatility Comparison

The current volatility for BNY Mellon US Large Cap Core Equity ETF (BKLC) is 5.04%, while MainStay Winslow Large Cap Growth Fund (MLAAX) has a volatility of 7.70%. This indicates that BKLC experiences smaller price fluctuations and is considered to be less risky than MLAAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BKLC	MLAAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.04%	7.70%	-2.66%
Volatility (6M) Calculated over the trailing 6-month period	10.09%	14.12%	-4.03%
Volatility (1Y) Calculated over the trailing 1-year period	12.83%	17.82%	-4.99%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.28%	25.75%	-8.47%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.47%	25.80%	-8.33%

BKLC vs. MLAAX - Expense Ratio Comparison

BKLC has a 0.00% expense ratio, which is lower than MLAAX's 0.93% expense ratio.

Dividends

BKLC vs. MLAAX - Dividend Comparison

BKLC's dividend yield for the trailing twelve months is around 1.04%, less than MLAAX's 23.16% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BKLC BNY Mellon US Large Cap Core Equity ETF	1.04%	1.05%	1.22%	1.35%	1.64%	1.10%	0.84%	0.00%	0.00%	0.00%	0.00%	0.00%
MLAAX MainStay Winslow Large Cap Growth Fund	23.16%	24.37%	22.54%	10.59%	14.95%	26.64%	5.40%	11.55%	23.59%	17.20%	13.18%	13.61%

Frequently Asked Questions

Can I hold both BKLC and MLAAX in my portfolio?

With a correlation of 0.92, BKLC and MLAAX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, BKLC or MLAAX?

MLAAX has higher volatility (7.70%) compared to BKLC (5.04%). In terms of maximum drawdown, BKLC dropped -26.14% vs MLAAX's -83.01%.

Which has better risk-adjusted returns?

BKLC currently has the higher Sharpe Ratio (1.87 vs 0.83), 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.