JMADX vs. VWEAX

Last updated Jun 4, 2026

JMADX (John Hancock Managed Account Shares Non-Investment-Grade Corporate Bond Portfolio) and VWEAX (Vanguard High-Yield Corporate Fund Admiral Shares) are both High Yield Bonds funds. Over the past 5 years, JMADX returned 2.64%/yr vs 4.19%/yr for VWEAX. Their correlation of 0.86 suggests significant overlap in exposure. JMADX charges 0.00%/yr vs 0.13%/yr for VWEAX.

Performance

JMADX vs. VWEAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in John Hancock Managed Account Shares Non-Investment-Grade Corporate Bond Portfolio (JMADX) and Vanguard High-Yield Corporate Fund Admiral Shares (VWEAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, JMADX achieves a 1.77% return, which is significantly higher than VWEAX's 1.20% return.

JMADX

• 1D: 0.12%
• 1M: 0.68%
• YTD: 1.77%
• 6M: 2.23%
• 1Y: 7.57%
• 3Y*: 7.91%
• 5Y*: 2.64%
• 10Y*: —

VWEAX

• 1D: 0.00%
• 1M: 0.54%
• YTD: 1.20%
• 6M: 1.91%
• 1Y: 7.12%
• 3Y*: 8.28%
• 5Y*: 4.19%
• 10Y*: 5.26%

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

JMADX vs. VWEAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
JMADX John Hancock Managed Account Shares Non-Investment-Grade Corporate Bond Portfolio	1.77%	7.97%	8.05%	8.31%	-13.62%	4.29%	4.25%	1.42%
VWEAX Vanguard High-Yield Corporate Fund Admiral Shares	1.20%	9.49%	6.42%	11.79%	-8.95%	3.04%	5.41%	4.26%

Correlation

The correlation between JMADX and VWEAX is 0.84, 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	0.84
Correlation (3Y) Calculated over the trailing 3-year period	0.84
Correlation (5Y) Calculated over the trailing 5-year period	0.88
Correlation (All Time) Calculated using the full available price history since Jul 9, 2019	0.86

The correlation between JMADX and VWEAX has been stable across timeframes, ranging from 0.84 to 0.88 - a consistent structural relationship.

Return for Risk

JMADX vs. VWEAX — Risk / Return Rank

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

JMADX

JMADX Risk / Return Rank: 60
JMADX Sharpe Ratio Rank: 51
JMADX Sortino Ratio Rank: 76
JMADX Omega Ratio Rank: 72
JMADX Calmar Ratio Rank: 41
JMADX Martin Ratio Rank: 59

VWEAX

VWEAX Risk / Return Rank: 70
VWEAX Sharpe Ratio Rank: 56
VWEAX Sortino Ratio Rank: 81
VWEAX Omega Ratio Rank: 83
VWEAX Calmar Ratio Rank: 55
VWEAX Martin Ratio Rank: 77

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.

JMADX vs. VWEAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for John Hancock Managed Account Shares Non-Investment-Grade Corporate Bond Portfolio (JMADX) and Vanguard High-Yield Corporate Fund Admiral Shares (VWEAX). 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.

	JMADX	VWEAX	Difference
Sharpe ratio: Return per unit of total volatility	2.11	2.20	-0.09
Sortino ratio: Return per unit of downside risk	3.70	3.81	-0.11
Omega ratio: Gain probability vs. loss probability	1.48	1.55	-0.08
Calmar ratio: Return relative to maximum drawdown	2.44	2.83	-0.39
Martin ratio: Return relative to average drawdown	11.73	14.47	-2.74
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

JMADX vs. VWEAX - Sharpe Ratio Comparison

The current JMADX Sharpe Ratio is 2.11, which is comparable to the VWEAX Sharpe Ratio of 2.20. The chart below compares the historical Sharpe Ratios of JMADX and VWEAX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	JMADX	VWEAX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.11	2.20	-0.09
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.52	0.86	-0.33
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	1.00	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.45	1.23	-0.78

Drawdowns

JMADX vs. VWEAX - Drawdown Comparison

The maximum JMADX drawdown since its inception was -24.75%, smaller than the maximum VWEAX drawdown of -30.05%. Use the drawdown chart below to compare losses from any high point for JMADX and VWEAX.

Drawdown Indicators

	JMADX	VWEAX	Difference
Max Drawdown Largest peak-to-trough decline	-24.75%	-30.05%	+5.30%
Max Drawdown (1Y) Largest decline over 1 year	-3.16%	-2.52%	-0.64%
Max Drawdown (3Y) Largest decline over 3 years	-5.25%	-3.32%	-1.93%
Max Drawdown (5Y) Largest decline over 5 years	-18.09%	-13.77%	-4.32%
Max Drawdown (10Y) Largest decline over 10 years	—	-19.68%	—
Current Drawdown Current decline from peak	-0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-4.71%	-2.12%	-2.59%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.66%	0.49%	+0.17%

Volatility

JMADX vs. VWEAX - Volatility Comparison

John Hancock Managed Account Shares Non-Investment-Grade Corporate Bond Portfolio (JMADX) has a higher volatility of 1.16% compared to Vanguard High-Yield Corporate Fund Admiral Shares (VWEAX) at 0.98%. This indicates that JMADX's price experiences larger fluctuations and is considered to be riskier than VWEAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	JMADX	VWEAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.16%	0.98%	+0.18%
Volatility (6M) Calculated over the trailing 6-month period	2.85%	2.56%	+0.29%
Volatility (1Y) Calculated over the trailing 1-year period	3.66%	3.25%	+0.41%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.06%	4.91%	+0.15%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	6.61%	5.28%	+1.33%

JMADX vs. VWEAX - Expense Ratio Comparison

JMADX has a 0.00% expense ratio, which is lower than VWEAX's 0.13% 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

JMADX vs. VWEAX - Dividend Comparison

JMADX's dividend yield for the trailing twelve months is around 6.97%, more than VWEAX's 6.36% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
JMADX John Hancock Managed Account Shares Non-Investment-Grade Corporate Bond Portfolio	6.97%	7.15%	6.54%	4.59%	4.52%	5.33%	4.93%	1.10%	0.00%	0.00%	0.00%	0.00%
VWEAX Vanguard High-Yield Corporate Fund Admiral Shares	6.36%	6.25%	6.20%	5.79%	5.21%	3.49%	4.71%	5.33%	6.07%	5.39%	5.51%	6.53%

Frequently Asked Questions

Can I hold both JMADX and VWEAX in my portfolio?

JMADX and VWEAX have a correlation of 0.84, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, JMADX or VWEAX?

JMADX has higher volatility (1.16%) compared to VWEAX (0.98%). In terms of maximum drawdown, JMADX dropped -24.75% vs VWEAX's -30.05%.

Which has better risk-adjusted returns?

VWEAX currently has the higher Sharpe Ratio (2.20 vs 2.11), 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.