WCPB vs. CAAA

Last updated Jul 10, 2026

WCPB (Weitz Core Plus Bond ETF) and CAAA (First Trust Commercial Mortgage Opportunities ETF) are both Intermediate Core-Plus Bond funds. Both are actively managed. A 0.69 correlation means they provide meaningful diversification when combined. WCPB charges 0.45%/yr vs 0.55%/yr for CAAA.

Performance

WCPB vs. CAAA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Weitz Core Plus Bond ETF (WCPB) and First Trust Commercial Mortgage Opportunities ETF (CAAA). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, WCPB achieves a 1.23% return, which is significantly higher than CAAA's 1.11% return.

WCPB

• 1D: 0.22%
• 1M: 0.50%
• 6M: 1.07%
• YTD: 1.23%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

CAAA

• 1D: 0.12%
• 1M: 0.54%
• 6M: 1.01%
• YTD: 1.11%
• 1Y: 4.61%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

WCPB vs. CAAA - Yearly Performance Comparison

	2026 (YTD)	2025
WCPB Weitz Core Plus Bond ETF	1.23%	3.01%
CAAA First Trust Commercial Mortgage Opportunities ETF	1.11%	2.69%

Correlation

The correlation between WCPB and CAAA is 0.69, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Aug 13, 2025	0.69

Return for Risk

WCPB vs. CAAA — Risk / Return Rank

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

WCPB

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

CAAA

CAAA Risk / Return Rank: 55
CAAA Sharpe Ratio Rank: 55
CAAA Sortino Ratio Rank: 59
CAAA Omega Ratio Rank: 55
CAAA Calmar Ratio Rank: 55
CAAA Martin Ratio Rank: 50

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.

WCPB vs. CAAA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Weitz Core Plus Bond ETF (WCPB) and First Trust Commercial Mortgage Opportunities ETF (CAAA). 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.

	WCPB	CAAA	Difference
Sharpe ratio: Return per unit of total volatility	—	1.50	—
Sortino ratio: Return per unit of downside risk	—	2.24	—
Omega ratio: Gain probability vs. loss probability	—	1.27	—
Calmar ratio: Return relative to maximum drawdown	—	2.22	—
Martin ratio: Return relative to average drawdown	—	6.65	—

Drawdowns

WCPB vs. CAAA - Drawdown Comparison

The maximum WCPB drawdown since its inception was -2.64%, which is greater than CAAA's maximum drawdown of -2.24%. Use the drawdown chart below to compare losses from any high point for WCPB and CAAA.

Drawdown Indicators

	WCPB	CAAA	Difference
Max Drawdown Largest peak-to-trough decline	-2.64%	-2.24%	-0.40%
Max Drawdown (1Y) Largest decline over 1 year	—	-2.08%	—
Current Drawdown Current decline from peak	-0.75%	-0.50%	-0.25%
Average Drawdown Average peak-to-trough decline	-0.56%	-0.56%	0.00%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.69%	—

Volatility

Volatility by Period

	WCPB	CAAA	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.81%	—
Volatility (6M) Calculated over the trailing 6-month period	—	2.31%	—
Volatility (1Y) Calculated over the trailing 1-year period	3.88%	3.09%	+0.79%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.88%	3.21%	+0.67%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.88%	3.21%	+0.67%

WCPB vs. CAAA - Expense Ratio Comparison

WCPB has a 0.45% expense ratio, which is lower than CAAA's 0.55% expense ratio.

Dividends

WCPB vs. CAAA - Dividend Comparison

WCPB's dividend yield for the trailing twelve months is around 3.58%, less than CAAA's 5.14% yield.

Position	TTM	2025	2024
CAAA First Trust Commercial Mortgage Opportunities ETF	5.14%	6.09%	4.01%
WCPB Weitz Core Plus Bond ETF	3.58%	1.19%	0.00%

Frequently Asked Questions

Can I hold both WCPB and CAAA in my portfolio?

WCPB and CAAA have a correlation of 0.69, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, WCPB or CAAA?

On fees, WCPB is cheaper at 0.45% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, WCPB or CAAA?

WCPB is cheaper with a 0.45% expense ratio, compared with 0.55% for CAAA.

Which ETF pays a higher dividend yield, WCPB or CAAA?

CAAA has the higher dividend yield at 5.14%, compared with 3.58% for WCPB.

What is the main difference between WCPB and CAAA?

They also come from different issuers: Weitz and First Trust. Their fees differ too: 0.45% for WCPB and 0.55% for CAAA.