PLTY vs. FMUB

Last updated Jun 4, 2026

PLTY (YieldMax PLTR Option Income Strategy ETF) and FMUB (Fidelity Municipal Bond Opportunities ETF) are both exchange-traded funds - PLTY is a Derivative Income fund actively managed by YieldMax, while FMUB is a Municipal Bonds fund actively managed by Fidelity. Both are actively managed. Over the past year, PLTY returned 4.68% vs 7.69% for FMUB. At a correlation of -0.06, they often move in opposite directions. PLTY charges 0.99%/yr vs 0.30%/yr for FMUB.

Performance

PLTY vs. FMUB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in YieldMax PLTR Option Income Strategy ETF (PLTY) and Fidelity Municipal Bond Opportunities ETF (FMUB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PLTY achieves a -13.54% return, which is significantly lower than FMUB's 1.89% return.

PLTY

• 1D: -5.53%
• 1M: 0.30%
• YTD: -13.54%
• 6M: -14.25%
• 1Y: 4.68%
• 3Y*: —
• 5Y*: —
• 10Y*: —

FMUB

• 1D: -0.02%
• 1M: 0.78%
• YTD: 1.89%
• 6M: 2.13%
• 1Y: 7.69%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

PLTY vs. FMUB - Yearly Performance Comparison

	2026 (YTD)	2025
PLTY YieldMax PLTR Option Income Strategy ETF	-13.54%	83.73%
FMUB Fidelity Municipal Bond Opportunities ETF	1.89%	6.63%

Correlation

The correlation between PLTY and FMUB is -0.10, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.10
Correlation (All Time) Calculated using the full available price history since Apr 8, 2025	-0.06

Return for Risk

PLTY vs. FMUB — Risk / Return Rank

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

PLTY

PLTY Risk / Return Rank: 10
PLTY Sharpe Ratio Rank: 10
PLTY Sortino Ratio Rank: 11
PLTY Omega Ratio Rank: 12
PLTY Calmar Ratio Rank: 10
PLTY Martin Ratio Rank: 10

FMUB

FMUB Risk / Return Rank: 80
FMUB Sharpe Ratio Rank: 87
FMUB Sortino Ratio Rank: 90
FMUB Omega Ratio Rank: 92
FMUB Calmar Ratio Rank: 62
FMUB Martin Ratio Rank: 67

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.

PLTY vs. FMUB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for YieldMax PLTR Option Income Strategy ETF (PLTY) and Fidelity Municipal Bond Opportunities ETF (FMUB). 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.

	PLTY	FMUB	Difference
Sharpe ratio Return per unit of total volatility	0.11	2.90	-2.79
Sortino ratio Return per unit of downside risk	0.44	4.26	-3.83
Omega ratio Gain probability vs. loss probability	1.06	1.63	-0.57
Calmar ratio Return relative to maximum drawdown	0.14	3.10	-2.96
Martin ratio Return relative to average drawdown	0.26	12.33	-12.06
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PLTY vs. FMUB - Sharpe Ratio Comparison

The current PLTY Sharpe Ratio is 0.11, which is lower than the FMUB Sharpe Ratio of 2.90. The chart below compares the historical Sharpe Ratios of PLTY and FMUB, 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

	PLTY	FMUB	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.11	2.90	-2.79
Sharpe Ratio (All Time) Calculated using the full available price history	1.26	2.30	-1.04

Drawdowns

PLTY vs. FMUB - Drawdown Comparison

The maximum PLTY drawdown since its inception was -36.61%, which is greater than FMUB's maximum drawdown of -2.49%. Use the drawdown chart below to compare losses from any high point for PLTY and FMUB.

Drawdown Indicators

	PLTY	FMUB	Difference
Max Drawdown Largest peak-to-trough decline	-36.61%	-2.49%	-34.12%
Max Drawdown (1Y) Largest decline over 1 year	-34.41%	-2.49%	-31.92%
Current Drawdown Current decline from peak	-25.02%	-0.10%	-24.92%
Average Drawdown Average peak-to-trough decline	-12.77%	-0.38%	-12.39%
Ulcer Index Depth and duration of drawdowns from previous peaks	17.72%	0.63%	+17.09%

Volatility

PLTY vs. FMUB - Volatility Comparison

YieldMax PLTR Option Income Strategy ETF (PLTY) has a higher volatility of 15.13% compared to Fidelity Municipal Bond Opportunities ETF (FMUB) at 0.87%. This indicates that PLTY's price experiences larger fluctuations and is considered to be riskier than FMUB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PLTY	FMUB	Difference
Volatility (1M) Calculated over the trailing 1-month period	15.13%	0.87%	+14.26%
Volatility (6M) Calculated over the trailing 6-month period	32.38%	1.99%	+30.39%
Volatility (1Y) Calculated over the trailing 1-year period	43.50%	2.67%	+40.83%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	52.94%	3.25%	+49.69%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	52.94%	3.25%	+49.69%

PLTY vs. FMUB - Expense Ratio Comparison

PLTY has a 0.99% expense ratio, which is higher than FMUB's 0.30% expense ratio.

Dividends

PLTY vs. FMUB - Dividend Comparison

PLTY's dividend yield for the trailing twelve months is around 108.80%, more than FMUB's 3.42% yield.

Position	TTM	2025	2024
FMUB Fidelity Municipal Bond Opportunities ETF	3.42%	2.63%	0.00%
PLTY YieldMax PLTR Option Income Strategy ETF	108.80%	112.44%	7.85%

Frequently Asked Questions

Can I hold both PLTY and FMUB in my portfolio?

PLTY and FMUB have a correlation of -0.10, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PLTY or FMUB?

PLTY has higher volatility (15.13%) compared to FMUB (0.87%). In terms of maximum drawdown, PLTY dropped -36.61% vs FMUB's -2.49%.

Which ETF is better, PLTY or FMUB?

On 1-year performance, FMUB leads with 7.69% vs 4.68% for PLTY. On fees, FMUB is cheaper at 0.30% per year. On volatility, FMUB has been the lower-risk option at 0.87%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PLTY or FMUB?

Over the 1-year period, FMUB has performed better with a 7.69% return vs 4.68%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PLTY or FMUB?

FMUB is cheaper with a 0.30% expense ratio, compared with 0.99% for PLTY.

Which ETF pays a higher dividend yield, PLTY or FMUB?

PLTY has the higher dividend yield at 108.80%, compared with 3.42% for FMUB.

What is the main difference between PLTY and FMUB?

PLTY is categorized as Derivative Income, while FMUB is Municipal Bonds. They also come from different issuers: YieldMax and Fidelity. Their fees differ too: 0.99% for PLTY and 0.30% for FMUB.

Which has better risk-adjusted returns?

FMUB currently has the higher Sharpe Ratio (2.90 vs 0.11), 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.