MFUS vs. BIBL

Last updated Jun 25, 2026

MFUS (PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF) and BIBL (Inspire 100 ETF) are both Large Cap Growth Equities funds - MFUS tracks the RAFI Dynamic Multi-Factor U.S. Index​ while BIBL tracks the Inspire 100 Index. Both are passively managed. Over the past 5 years, MFUS returned 12.96%/yr vs 10.29%/yr for BIBL. Their correlation of 0.89 suggests significant overlap in exposure. MFUS charges 0.30%/yr vs 0.35%/yr for BIBL.

Performance

MFUS vs. BIBL - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF (MFUS) and Inspire 100 ETF (BIBL). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MFUS achieves a 17.04% return, which is significantly lower than BIBL's 24.90% return.

MFUS

• 1D: -0.05%
• 1M: 2.36%
• YTD: 17.04%
• 6M: 15.74%
• 1Y: 26.63%
• 3Y*: 21.86%
• 5Y*: 12.96%
• 10Y*: —

BIBL

• 1D: 0.27%
• 1M: 4.70%
• YTD: 24.90%
• 6M: 23.10%
• 1Y: 38.99%
• 3Y*: 22.52%
• 5Y*: 10.29%
• 10Y*: —

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

MFUS vs. BIBL - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MFUS PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF	17.04%	16.02%	20.17%	12.19%	-5.82%	24.10%	10.64%	26.17%	-7.30%	6.12%
BIBL Inspire 100 ETF	24.90%	17.27%	12.49%	17.87%	-23.26%	27.44%	22.62%	29.68%	-7.64%	4.42%

Correlation

The correlation between MFUS and BIBL is 0.88, 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	0.88
Correlation (3Y) Calculated over the trailing 3-year period	0.90
Correlation (5Y) Calculated over the trailing 5-year period	0.88
Correlation (All Time) Calculated using the full available price history since Oct 31, 2017	0.89

The correlation between MFUS and BIBL has been stable across timeframes, ranging from 0.88 to 0.90 - a consistent structural relationship.

MFUS vs. BIBL - Sectors Allocation Comparison

Sectors	MFUS	BIBL
Technology	24.7%	31.9%
Healthcare	13.4%	4.1%
Industrials	12.2%	27.2%
Financial Services	12.0%	8.5%
Consumer Cyclical	10.5%	0.3%
Consumer Defensive	9.7%	0.4%
Energy	6.4%	6.0%
Communication Services	5.1%	-
Basic Materials	2.8%	4.3%
Real Estate	1.7%	13.7%
Utilities	1.6%	3.3%

Return for Risk

MFUS vs. BIBL — Risk / Return Rank

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

MFUS

MFUS Risk / Return Rank: 85
MFUS Sharpe Ratio Rank: 84
MFUS Sortino Ratio Rank: 86
MFUS Omega Ratio Rank: 81
MFUS Calmar Ratio Rank: 85
MFUS Martin Ratio Rank: 88

BIBL

BIBL Risk / Return Rank: 84
BIBL Sharpe Ratio Rank: 83
BIBL Sortino Ratio Rank: 80
BIBL Omega Ratio Rank: 78
BIBL Calmar Ratio Rank: 86
BIBL Martin Ratio Rank: 90

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.

MFUS vs. BIBL - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF (MFUS) and Inspire 100 ETF (BIBL). 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.

	MFUS	BIBL	Difference
Sharpe ratio: Return per unit of total volatility	2.39	2.39	0.00
Sortino ratio: Return per unit of downside risk	3.40	3.17	+0.23
Omega ratio: Gain probability vs. loss probability	1.43	1.41	+0.02
Calmar ratio: Return relative to maximum drawdown	4.19	4.38	-0.19
Martin ratio: Return relative to average drawdown	17.01	18.61	-1.60

MFUS vs. BIBL - Sharpe Ratio Comparison

The current MFUS Sharpe Ratio is 2.39, which is comparable to the BIBL Sharpe Ratio of 2.39. The chart below compares the historical Sharpe Ratios of MFUS and BIBL, 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

MFUS vs. BIBL - Drawdown Comparison

The maximum MFUS drawdown since its inception was -35.21%, roughly equal to the maximum BIBL drawdown of -36.12%. Use the drawdown chart below to compare losses from any high point for MFUS and BIBL.

Drawdown Indicators

	MFUS	BIBL	Difference
Max Drawdown Largest peak-to-trough decline	-35.21%	-36.12%	+0.91%
Max Drawdown (1Y) Largest decline over 1 year	-6.39%	-8.94%	+2.55%
Max Drawdown (3Y) Largest decline over 3 years	-15.39%	-20.60%	+5.21%
Max Drawdown (5Y) Largest decline over 5 years	-18.22%	-30.85%	+12.63%
Current Drawdown Current decline from peak	-1.10%	-1.92%	+0.82%
Average Drawdown Average peak-to-trough decline	-3.98%	-7.00%	+3.02%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.57%	2.10%	-0.53%

Volatility

MFUS vs. BIBL - Volatility Comparison

The current volatility for PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF (MFUS) is 4.20%, while Inspire 100 ETF (BIBL) has a volatility of 6.81%. This indicates that MFUS experiences smaller price fluctuations and is considered to be less risky than BIBL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MFUS	BIBL	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.20%	6.81%	-2.61%
Volatility (6M) Calculated over the trailing 6-month period	8.90%	13.65%	-4.75%
Volatility (1Y) Calculated over the trailing 1-year period	11.21%	16.44%	-5.23%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.08%	19.76%	-4.68%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.34%	21.11%	-3.77%

MFUS vs. BIBL - Expense Ratio Comparison

MFUS has a 0.30% expense ratio, which is lower than BIBL's 0.35% expense ratio.

Dividends

MFUS vs. BIBL - Dividend Comparison

MFUS's dividend yield for the trailing twelve months is around 1.35%, more than BIBL's 0.94% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
BIBL Inspire 100 ETF	0.94%	1.01%	0.92%	1.02%	0.98%	17.87%	1.67%	1.30%	1.49%	0.31%
MFUS PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF	1.35%	1.54%	1.45%	1.96%	2.07%	1.35%	1.72%	1.89%	1.69%	1.01%

Frequently Asked Questions

Can I hold both MFUS and BIBL in my portfolio?

MFUS and BIBL have a correlation of 0.88, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MFUS or BIBL?

BIBL has higher volatility (6.81%) compared to MFUS (4.20%). In terms of maximum drawdown, MFUS dropped -35.21% vs BIBL's -36.12%.

Which ETF is better, MFUS or BIBL?

On 5-year performance, MFUS leads with 12.96% vs 10.29% for BIBL. On fees, MFUS is cheaper at 0.30% per year. On volatility, MFUS has been the lower-risk option at 4.20%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, MFUS or BIBL?

Over the 5-year period, MFUS has performed better with a 12.96% return vs 10.29%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, MFUS or BIBL?

MFUS is cheaper with a 0.30% expense ratio, compared with 0.35% for BIBL.

Which ETF pays a higher dividend yield, MFUS or BIBL?

MFUS has the higher dividend yield at 1.35%, compared with 0.94% for BIBL.

What is the main difference between MFUS and BIBL?

MFUS tracks RAFI Dynamic Multi-Factor U.S. Index​, while BIBL tracks Inspire 100 Index. They also come from different issuers: PIMCO and Inspire. Their fees differ too: 0.30% for MFUS and 0.35% for BIBL.

Which has better risk-adjusted returns?

MFUS currently has the higher Sharpe Ratio (2.39 vs 2.39), 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.