WMTI vs. PBP

Last updated Jun 4, 2026

WMTI (REX WMT Growth & Income ETF) and PBP (Invesco S&P 500 BuyWrite ETF) are both Derivative Income funds. WMTI is actively managed, while PBP is passively managed. At a correlation of -0.03, they often move in opposite directions. WMTI charges 0.99%/yr vs 0.29%/yr for PBP.

Performance

WMTI vs. PBP - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in REX WMT Growth & Income ETF (WMTI) and Invesco S&P 500 BuyWrite ETF (PBP). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, WMTI achieves a 2.10% return, which is significantly lower than PBP's 4.90% return.

WMTI

• 1D: 4.18%
• 1M: -10.43%
• YTD: 2.10%
• 6M: -0.33%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

PBP

• 1D: -0.17%
• 1M: 2.03%
• YTD: 4.90%
• 6M: 6.44%
• 1Y: 18.32%
• 3Y*: 11.58%
• 5Y*: 8.10%
• 10Y*: 7.14%

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

WMTI vs. PBP - Yearly Performance Comparison

	2026 (YTD)	2025
WMTI REX WMT Growth & Income ETF	2.10%	9.78%
PBP Invesco S&P 500 BuyWrite ETF	4.90%	4.25%

Correlation

The correlation between WMTI and PBP is -0.03, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (All Time) Calculated using the full available price history since Nov 5, 2025	-0.03

Return for Risk

WMTI vs. PBP — Risk / Return Rank

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

PBP

PBP Risk / Return Rank: 82
PBP Sharpe Ratio Rank: 81
PBP Sortino Ratio Rank: 85
PBP Omega Ratio Rank: 90
PBP Calmar Ratio Rank: 70
PBP Martin Ratio Rank: 86

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.

WMTI vs. PBP - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for REX WMT Growth & Income ETF (WMTI) and Invesco S&P 500 BuyWrite ETF (PBP). 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.

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

Sharpe Ratios by Period

	WMTI	PBP	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.68	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.69	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.52	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.78	0.35	+0.44

Drawdowns

WMTI vs. PBP - Drawdown Comparison

The maximum WMTI drawdown since its inception was -17.24%, smaller than the maximum PBP drawdown of -43.43%. Use the drawdown chart below to compare losses from any high point for WMTI and PBP.

Drawdown Indicators

	WMTI	PBP	Difference
Max Drawdown Largest peak-to-trough decline	-17.24%	-43.43%	+26.19%
Max Drawdown (1Y) Largest decline over 1 year	—	-5.22%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-15.42%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-18.61%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-33.31%	—
Current Drawdown Current decline from peak	-13.78%	-0.17%	-13.61%
Average Drawdown Average peak-to-trough decline	-3.77%	-6.69%	+2.92%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.98%	—

Volatility

Volatility by Period

	WMTI	PBP	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.93%	—
Volatility (6M) Calculated over the trailing 6-month period	—	5.53%	—
Volatility (1Y) Calculated over the trailing 1-year period	28.30%	6.87%	+21.43%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	28.30%	11.86%	+16.44%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	28.30%	13.66%	+14.64%

WMTI vs. PBP - Expense Ratio Comparison

WMTI has a 0.99% expense ratio, which is higher than PBP's 0.29% expense ratio.

Dividends

WMTI vs. PBP - Dividend Comparison

WMTI's dividend yield for the trailing twelve months is around 21.32%, more than PBP's 11.16% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PBP Invesco S&P 500 BuyWrite ETF	11.16%	11.12%	9.36%	3.35%	1.33%	6.21%	1.41%	5.04%	2.59%	10.86%	2.56%	6.19%
WMTI REX WMT Growth & Income ETF	21.32%	3.36%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both WMTI and PBP in my portfolio?

WMTI and PBP have a correlation of -0.03, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, WMTI or PBP?

On fees, PBP is cheaper at 0.29% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, WMTI or PBP?

PBP is cheaper with a 0.29% expense ratio, compared with 0.99% for WMTI.

Which ETF pays a higher dividend yield, WMTI or PBP?

WMTI has the higher dividend yield at 21.32%, compared with 11.16% for PBP.

What is the main difference between WMTI and PBP?

They also come from different issuers: REX and Invesco. Their fees differ too: 0.99% for WMTI and 0.29% for PBP.