PMSE vs. KFEB

Last updated Jun 5, 2026

PMSE (PGIM S&P 500 Max Buffer ETF - September) and KFEB (Innovator U.S. Small Cap Power Buffer ETF - February) are both Defined Outcome funds. Both are actively managed. A 0.71 correlation means they provide meaningful diversification when combined. PMSE charges 0.50%/yr vs 0.79%/yr for KFEB.

Performance

PMSE vs. KFEB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PGIM S&P 500 Max Buffer ETF - September (PMSE) and Innovator U.S. Small Cap Power Buffer ETF - February (KFEB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PMSE achieves a 2.86% return, which is significantly lower than KFEB's 12.25% return.

PMSE

• 1D: 0.02%
• 1M: 0.82%
• YTD: 2.86%
• 6M: 3.32%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

KFEB

• 1D: 0.71%
• 1M: 1.71%
• YTD: 12.25%
• 6M: 10.89%
• 1Y: 25.47%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

PMSE vs. KFEB - Yearly Performance Comparison

	2026 (YTD)	2025
PMSE PGIM S&P 500 Max Buffer ETF - September	2.86%	2.23%
KFEB Innovator U.S. Small Cap Power Buffer ETF - February	12.25%	4.31%

Correlation

The correlation between PMSE and KFEB is 0.71, 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 Sep 3, 2025	0.71

Return for Risk

PMSE vs. KFEB — Risk / Return Rank

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

KFEB

KFEB Risk / Return Rank: 77
KFEB Sharpe Ratio Rank: 73
KFEB Sortino Ratio Rank: 76
KFEB Omega Ratio Rank: 68
KFEB Calmar Ratio Rank: 84
KFEB Martin Ratio Rank: 82

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.

PMSE vs. KFEB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PGIM S&P 500 Max Buffer ETF - September (PMSE) and Innovator U.S. Small Cap Power Buffer ETF - February (KFEB). 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

	PMSE	KFEB	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.33	—
Sharpe Ratio (All Time) Calculated using the full available price history	3.05	1.22	+1.82

Drawdowns

PMSE vs. KFEB - Drawdown Comparison

The maximum PMSE drawdown since its inception was -1.44%, smaller than the maximum KFEB drawdown of -14.16%. Use the drawdown chart below to compare losses from any high point for PMSE and KFEB.

Drawdown Indicators

	PMSE	KFEB	Difference
Max Drawdown Largest peak-to-trough decline	-1.44%	-14.16%	+12.72%
Max Drawdown (1Y) Largest decline over 1 year	—	-5.80%	—
Current Drawdown Current decline from peak	-0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-0.17%	-2.32%	+2.15%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	1.59%	—

Volatility

Volatility by Period

	PMSE	KFEB	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	2.40%	—
Volatility (6M) Calculated over the trailing 6-month period	—	7.73%	—
Volatility (1Y) Calculated over the trailing 1-year period	2.27%	10.98%	-8.71%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.27%	13.26%	-10.99%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.27%	13.26%	-10.99%

PMSE vs. KFEB - Expense Ratio Comparison

PMSE has a 0.50% expense ratio, which is lower than KFEB's 0.79% expense ratio.

Dividends

PMSE vs. KFEB - Dividend Comparison

Neither PMSE nor KFEB has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both PMSE and KFEB in my portfolio?

PMSE and KFEB have a correlation of 0.71, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, PMSE or KFEB?

On fees, PMSE is cheaper at 0.50% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, PMSE or KFEB?

PMSE is cheaper with a 0.50% expense ratio, compared with 0.79% for KFEB.

Which ETF pays a higher dividend yield, PMSE or KFEB?

PMSE and KFEB have nearly identical dividend yields, around 0.00%.

What is the main difference between PMSE and KFEB?

They also come from different issuers: PGIM and Innovator. Their fees differ too: 0.50% for PMSE and 0.79% for KFEB.