LAPIX vs. BBCPX

Last updated Jun 4, 2026

LAPIX (Lord Abbett Core Plus Bond Fund) and BBCPX (Bridge Builder Core Plus Bond Fund) are both mutual funds - LAPIX is a Intermediate Core-Plus Bond fund managed by Lord Abbett, while BBCPX is a Total Bond Market fund managed by Bridge Builder. Over the past 10 years, LAPIX returned 2.08%/yr vs 2.36%/yr for BBCPX. Their correlation of 0.94 suggests significant overlap in exposure. LAPIX charges 0.48%/yr vs 0.15%/yr for BBCPX.

Performance

LAPIX vs. BBCPX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Lord Abbett Core Plus Bond Fund (LAPIX) and Bridge Builder Core Plus Bond Fund (BBCPX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, LAPIX achieves a 0.50% return, which is significantly higher than BBCPX's 0.03% return. Over the past 10 years, LAPIX has underperformed BBCPX with an annualized return of 2.08%, while BBCPX has yielded a comparatively higher 2.36% annualized return.

LAPIX

• 1D: 0.08%
• 1M: 0.59%
• YTD: 0.50%
• 6M: 0.54%
• 1Y: 6.10%
• 3Y*: 5.13%
• 5Y*: 0.51%
• 10Y*: 2.08%

BBCPX

• 1D: 0.00%
• 1M: 0.61%
• YTD: 0.03%
• 6M: 0.11%
• 1Y: 6.13%
• 3Y*: 4.96%
• 5Y*: 0.85%
• 10Y*: 2.36%

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

LAPIX vs. BBCPX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
LAPIX Lord Abbett Core Plus Bond Fund	0.50%	7.63%	3.12%	6.31%	-14.72%	0.29%	7.43%	10.10%	-0.70%	3.97%
BBCPX Bridge Builder Core Plus Bond Fund	0.03%	8.97%	2.28%	6.58%	-13.24%	-0.29%	9.27%	9.31%	0.34%	4.20%

Correlation

The correlation between LAPIX and BBCPX is 0.96 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.96
Correlation (3Y) Calculated over the trailing 3-year period	0.96
Correlation (5Y) Calculated over the trailing 5-year period	0.97
Correlation (10Y) Calculated over the trailing 10-year period	0.94
Correlation (All Time) Calculated using the full available price history since Jan 6, 2016	0.94

The correlation between LAPIX and BBCPX has been stable across timeframes, ranging from 0.94 to 0.97 - a consistent structural relationship.

Return for Risk

LAPIX vs. BBCPX — Risk / Return Rank

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

LAPIX

LAPIX Risk / Return Rank: 28
LAPIX Sharpe Ratio Rank: 30
LAPIX Sortino Ratio Rank: 32
LAPIX Omega Ratio Rank: 29
LAPIX Calmar Ratio Rank: 26
LAPIX Martin Ratio Rank: 24

BBCPX

BBCPX Risk / Return Rank: 25
BBCPX Sharpe Ratio Rank: 26
BBCPX Sortino Ratio Rank: 26
BBCPX Omega Ratio Rank: 25
BBCPX Calmar Ratio Rank: 25
BBCPX Martin Ratio Rank: 22

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.

LAPIX vs. BBCPX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Lord Abbett Core Plus Bond Fund (LAPIX) and Bridge Builder Core Plus Bond Fund (BBCPX). 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.

	LAPIX	BBCPX	Difference
Sharpe ratio: Return per unit of total volatility	1.57	1.44	+0.13
Sortino ratio: Return per unit of downside risk	2.36	2.12	+0.23
Omega ratio: Gain probability vs. loss probability	1.28	1.26	+0.02
Calmar ratio: Return relative to maximum drawdown	1.91	1.86	+0.05
Martin ratio: Return relative to average drawdown	6.06	5.62	+0.43
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

LAPIX vs. BBCPX - Sharpe Ratio Comparison

The current LAPIX Sharpe Ratio is 1.57, which is comparable to the BBCPX Sharpe Ratio of 1.44. The chart below compares the historical Sharpe Ratios of LAPIX and BBCPX, 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

	LAPIX	BBCPX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.57	1.44	+0.13
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.09	0.14	-0.05
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.45	0.49	-0.04
Sharpe Ratio (All Time) Calculated using the full available price history	0.49	0.53	-0.04

Drawdowns

LAPIX vs. BBCPX - Drawdown Comparison

The maximum LAPIX drawdown since its inception was -18.94%, roughly equal to the maximum BBCPX drawdown of -18.25%. Use the drawdown chart below to compare losses from any high point for LAPIX and BBCPX.

Drawdown Indicators

	LAPIX	BBCPX	Difference
Max Drawdown Largest peak-to-trough decline	-18.94%	-18.25%	-0.69%
Max Drawdown (1Y) Largest decline over 1 year	-3.21%	-3.41%	+0.20%
Max Drawdown (3Y) Largest decline over 3 years	-5.41%	-6.19%	+0.78%
Max Drawdown (5Y) Largest decline over 5 years	-18.94%	-18.25%	-0.69%
Max Drawdown (10Y) Largest decline over 10 years	-18.94%	-18.25%	-0.69%
Current Drawdown Current decline from peak	-1.26%	-1.55%	+0.29%
Average Drawdown Average peak-to-trough decline	-4.25%	-3.79%	-0.46%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.01%	1.11%	-0.10%

Volatility

LAPIX vs. BBCPX - Volatility Comparison

The current volatility for Lord Abbett Core Plus Bond Fund (LAPIX) is 1.43%, while Bridge Builder Core Plus Bond Fund (BBCPX) has a volatility of 1.66%. This indicates that LAPIX experiences smaller price fluctuations and is considered to be less risky than BBCPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	LAPIX	BBCPX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.43%	1.66%	-0.23%
Volatility (6M) Calculated over the trailing 6-month period	2.86%	3.27%	-0.41%
Volatility (1Y) Calculated over the trailing 1-year period	3.91%	4.40%	-0.49%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.51%	6.00%	-0.49%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.65%	4.89%	-0.24%

LAPIX vs. BBCPX - Expense Ratio Comparison

LAPIX has a 0.48% expense ratio, which is higher than BBCPX's 0.15% expense ratio.

Dividends

LAPIX vs. BBCPX - Dividend Comparison

LAPIX's dividend yield for the trailing twelve months is around 5.18%, more than BBCPX's 4.51% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
BBCPX Bridge Builder Core Plus Bond Fund	4.51%	4.79%	4.93%	4.12%	2.96%	2.39%	4.70%	5.00%	3.47%	2.71%	0.64%
LAPIX Lord Abbett Core Plus Bond Fund	5.18%	5.20%	5.05%	4.32%	2.95%	2.42%	4.45%	4.00%	4.15%	2.57%	0.65%

Frequently Asked Questions

Can I hold both LAPIX and BBCPX in my portfolio?

With a correlation of 0.96, LAPIX and BBCPX 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, LAPIX or BBCPX?

BBCPX has higher volatility (1.66%) compared to LAPIX (1.43%). In terms of maximum drawdown, LAPIX dropped -18.94% vs BBCPX's -18.25%.

Which has better risk-adjusted returns?

LAPIX currently has the higher Sharpe Ratio (1.57 vs 1.44), 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.