BKLC vs. IDEV

Last updated Jun 13, 2026

BKLC (BNY Mellon US Large Cap Core Equity ETF) and IDEV (iShares Core MSCI International Developed Markets ETF) are both exchange-traded funds - BKLC is a Large Cap Blend Equities fund tracking the Morningstar US Large Cap Index, while IDEV is a Foreign Large Cap Equities fund tracking the MSCI World ex USA Investable Market Index. Both are passively managed. Over the past 5 years, BKLC returned 13.79%/yr vs 8.52%/yr for IDEV. A 0.76 correlation means they provide meaningful diversification when combined. BKLC charges 0.00%/yr vs 0.05%/yr for IDEV.

Performance

BKLC vs. IDEV - 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 iShares Core MSCI International Developed Markets ETF (IDEV). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BKLC achieves a 9.04% return, which is significantly lower than IDEV's 9.59% return.

BKLC

• 1D: 0.43%
• 1M: 0.06%
• YTD: 9.04%
• 6M: 9.42%
• 1Y: 24.38%
• 3Y*: 21.79%
• 5Y*: 13.79%
• 10Y*: —

IDEV

• 1D: 0.42%
• 1M: 0.95%
• YTD: 9.59%
• 6M: 11.02%
• 1Y: 22.16%
• 3Y*: 17.03%
• 5Y*: 8.52%
• 10Y*: —

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

BKLC vs. IDEV - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
BKLC BNY Mellon US Large Cap Core Equity ETF	9.04%	18.06%	25.56%	30.88%	-20.52%	27.41%	37.31%
IDEV iShares Core MSCI International Developed Markets ETF	9.59%	32.56%	4.54%	17.36%	-14.99%	13.00%	39.34%

Correlation

The correlation between BKLC and IDEV is 0.78, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.78
Correlation (3Y) Calculated over the trailing 3-year period	0.72
Correlation (5Y) Calculated over the trailing 5-year period	0.76
Correlation (All Time) Calculated using the full available price history since Apr 9, 2020	0.76

The correlation between BKLC and IDEV has been stable across timeframes, ranging from 0.72 to 0.78 - a consistent structural relationship.

BKLC vs. IDEV - Sectors Allocation Comparison

Sectors	BKLC	IDEV
Technology	38.2%	9.9%
Communication Services	10.8%	4.0%
Financial Services	10.7%	24.2%
Consumer Cyclical	10.0%	7.7%
Healthcare	8.4%	8.6%
Industrials	7.8%	19.1%
Consumer Defensive	4.4%	6.0%
Energy	3.2%	5.9%
Utilities	2.5%	3.7%
Real Estate	1.6%	2.9%
Basic Materials	1.6%	8.0%

Return for Risk

BKLC vs. IDEV — Risk / Return Rank

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

BKLC

BKLC Risk / Return Rank: 68
BKLC Sharpe Ratio Rank: 69
BKLC Sortino Ratio Rank: 65
BKLC Omega Ratio Rank: 69
BKLC Calmar Ratio Rank: 62
BKLC Martin Ratio Rank: 73

IDEV

IDEV Risk / Return Rank: 48
IDEV Sharpe Ratio Rank: 48
IDEV Sortino Ratio Rank: 48
IDEV Omega Ratio Rank: 47
IDEV Calmar Ratio Rank: 45
IDEV Martin Ratio Rank: 52

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. IDEV - 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 iShares Core MSCI International Developed Markets ETF (IDEV). 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	IDEV	Difference
Sharpe ratio: Return per unit of total volatility	1.94	1.48	+0.46
Sortino ratio: Return per unit of downside risk	2.60	2.11	+0.49
Omega ratio: Gain probability vs. loss probability	1.35	1.27	+0.09
Calmar ratio: Return relative to maximum drawdown	2.69	1.99	+0.70
Martin ratio: Return relative to average drawdown	11.95	7.76	+4.19

BKLC vs. IDEV - Sharpe Ratio Comparison

The current BKLC Sharpe Ratio is 1.94, which is higher than the IDEV Sharpe Ratio of 1.48. The chart below compares the historical Sharpe Ratios of BKLC and IDEV, 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. IDEV - Drawdown Comparison

The maximum BKLC drawdown since its inception was -26.14%, smaller than the maximum IDEV drawdown of -34.77%. Use the drawdown chart below to compare losses from any high point for BKLC and IDEV.

Drawdown Indicators

	BKLC	IDEV	Difference
Max Drawdown Largest peak-to-trough decline	-26.14%	-34.77%	+8.63%
Max Drawdown (1Y) Largest decline over 1 year	-9.10%	-11.20%	+2.10%
Max Drawdown (3Y) Largest decline over 3 years	-19.05%	-13.41%	-5.64%
Max Drawdown (5Y) Largest decline over 5 years	-26.14%	-29.15%	+3.01%
Current Drawdown Current decline from peak	-2.43%	-0.37%	-2.06%
Average Drawdown Average peak-to-trough decline	-5.26%	-6.55%	+1.29%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.05%	2.87%	-0.82%

Volatility

BKLC vs. IDEV - Volatility Comparison

The current volatility for BNY Mellon US Large Cap Core Equity ETF (BKLC) is 4.60%, while iShares Core MSCI International Developed Markets ETF (IDEV) has a volatility of 5.30%. This indicates that BKLC experiences smaller price fluctuations and is considered to be less risky than IDEV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BKLC	IDEV	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.60%	5.30%	-0.70%
Volatility (6M) Calculated over the trailing 6-month period	9.87%	12.73%	-2.86%
Volatility (1Y) Calculated over the trailing 1-year period	12.63%	15.07%	-2.44%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.23%	16.35%	+0.88%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.47%	17.29%	+0.18%

BKLC vs. IDEV - Expense Ratio Comparison

BKLC has a 0.00% expense ratio, which is lower than IDEV's 0.05% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

BKLC vs. IDEV - Dividend Comparison

BKLC's dividend yield for the trailing twelve months is around 1.03%, less than IDEV's 3.11% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
BKLC BNY Mellon US Large Cap Core Equity ETF	1.03%	1.05%	1.22%	1.35%	1.64%	1.10%	0.84%	0.00%	0.00%	0.00%
IDEV iShares Core MSCI International Developed Markets ETF	3.11%	3.40%	3.30%	3.07%	2.69%	3.05%	2.00%	3.18%	3.16%	1.54%

Frequently Asked Questions

Can I hold both BKLC and IDEV in my portfolio?

BKLC and IDEV have a correlation of 0.78, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BKLC or IDEV?

IDEV has higher volatility (5.30%) compared to BKLC (4.60%). In terms of maximum drawdown, BKLC dropped -26.14% vs IDEV's -34.77%.

Which ETF is better, BKLC or IDEV?

On 5-year performance, BKLC leads with 13.79% vs 8.52% for IDEV. On fees, BKLC is cheaper at 0.00% per year. On volatility, BKLC has been the lower-risk option at 4.60%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, BKLC or IDEV?

Over the 5-year period, BKLC has performed better with a 13.79% return vs 8.52%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, BKLC or IDEV?

BKLC is cheaper with a 0.00% expense ratio, compared with 0.05% for IDEV.

Which ETF pays a higher dividend yield, BKLC or IDEV?

IDEV has the higher dividend yield at 3.11%, compared with 1.03% for BKLC.

What is the main difference between BKLC and IDEV?

BKLC is categorized as Large Cap Blend Equities, while IDEV is Foreign Large Cap Equities. BKLC tracks Morningstar US Large Cap Index, while IDEV tracks MSCI World ex USA Investable Market Index. They also come from different issuers: BNY Mellon and iShares. Their fees differ too: 0.00% for BKLC and 0.05% for IDEV.

Which has better risk-adjusted returns?

BKLC currently has the higher Sharpe Ratio (1.94 vs 1.48), 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.