LSYIX vs. MPLX

Last updated Apr 1, 2026

Compare and contrast key facts about Lord Abbett Short Duration High Yield Fund (LSYIX) and MPLX LP (MPLX).

LSYIX is managed by Lord Abbett. It was launched on Apr 30, 2020.

Performance

LSYIX vs. MPLX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Lord Abbett Short Duration High Yield Fund (LSYIX) and MPLX LP (MPLX). The values are adjusted to include any dividend payments, if applicable.

LSYIX vs. MPLX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
LSYIX Lord Abbett Short Duration High Yield Fund	-1.69%	7.71%	8.65%	10.63%	-7.19%	4.69%	14.35%
MPLX MPLX LP	9.03%	20.54%	41.72%	22.46%	21.09%	53.92%	42.88%

Returns By Period

In the year-to-date period, LSYIX achieves a -1.69% return, which is significantly lower than MPLX's 9.03% return.

LSYIX

• 1D: 0.11%
• 1M: -2.57%
• YTD: -1.69%
• 6M: -0.45%
• 1Y: 5.59%
• 3Y*: 7.45%
• 5Y*: 4.12%
• 10Y*: —

MPLX

• 1D: -1.04%
• 1M: -3.17%
• YTD: 9.03%
• 6M: 18.98%
• 1Y: 15.36%
• 3Y*: 28.58%
• 5Y*: 27.90%
• 10Y*: 17.19%

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

Return for Risk

LSYIX vs. MPLX — Risk / Return Rank

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

LSYIX

LSYIX Risk / Return Rank: 73
LSYIX Sharpe Ratio Rank: 80
LSYIX Sortino Ratio Rank: 80
LSYIX Omega Ratio Rank: 86
LSYIX Calmar Ratio Rank: 61
LSYIX Martin Ratio Rank: 61

MPLX

MPLX Risk / Return Rank: 66
MPLX Sharpe Ratio Rank: 70
MPLX Sortino Ratio Rank: 61
MPLX Omega Ratio Rank: 61
MPLX Calmar Ratio Rank: 65
MPLX Martin Ratio Rank: 73

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.

LSYIX vs. MPLX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Lord Abbett Short Duration High Yield Fund (LSYIX) and MPLX LP (MPLX). 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.

	LSYIX	MPLX	Difference
Sharpe ratio Return per unit of total volatility	1.44	0.82	+0.62
Sortino ratio Return per unit of downside risk	1.99	1.19	+0.81
Omega ratio Gain probability vs. loss probability	1.35	1.16	+0.20
Calmar ratio Return relative to maximum drawdown	1.41	1.07	+0.34
Martin ratio Return relative to average drawdown	5.83	3.80	+2.02
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

LSYIX vs. MPLX - Sharpe Ratio Comparison

The current LSYIX Sharpe Ratio is 1.44, which is higher than the MPLX Sharpe Ratio of 0.82. The chart below compares the historical Sharpe Ratios of LSYIX and MPLX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	LSYIX	MPLX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.44	0.82	+0.62
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.98	1.44	-0.46
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.56	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.44	0.39	+1.04

Correlation

The correlation between LSYIX and MPLX is 0.26, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

LSYIX vs. MPLX - Dividend Comparison

LSYIX's dividend yield for the trailing twelve months is around 7.61%, more than MPLX's 7.12% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
LSYIX Lord Abbett Short Duration High Yield Fund	7.61%	8.11%	8.18%	6.51%	5.01%	5.96%	4.75%	0.00%	0.00%	0.00%	0.00%	0.00%
MPLX MPLX LP	7.12%	7.39%	7.33%	8.65%	8.80%	11.30%	12.70%	10.41%	8.22%	6.23%	5.86%	4.33%

Drawdowns

LSYIX vs. MPLX - Drawdown Comparison

The maximum LSYIX drawdown since its inception was -10.79%, smaller than the maximum MPLX drawdown of -85.72%. Use the drawdown chart below to compare losses from any high point for LSYIX and MPLX.

Drawdown Indicators

	LSYIX	MPLX	Difference
Max Drawdown Largest peak-to-trough decline	-10.79%	-85.72%	+74.93%
Max Drawdown (1Y) Largest decline over 1 year	-4.12%	-13.38%	+9.26%
Max Drawdown (5Y) Largest decline over 5 years	-10.79%	-18.46%	+7.67%
Max Drawdown (10Y) Largest decline over 10 years	—	-75.21%	—
Current Drawdown Current decline from peak	-2.73%	-3.55%	+0.82%
Average Drawdown Average peak-to-trough decline	-1.90%	-30.33%	+28.43%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.99%	3.75%	-2.76%

Volatility

LSYIX vs. MPLX - Volatility Comparison

The current volatility for Lord Abbett Short Duration High Yield Fund (LSYIX) is 1.31%, while MPLX LP (MPLX) has a volatility of 3.97%. This indicates that LSYIX experiences smaller price fluctuations and is considered to be less risky than MPLX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	LSYIX	MPLX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.31%	3.97%	-2.66%
Volatility (6M) Calculated over the trailing 6-month period	2.40%	11.15%	-8.75%
Volatility (1Y) Calculated over the trailing 1-year period	4.27%	18.89%	-14.62%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.24%	19.54%	-15.30%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.21%	30.91%	-26.70%