UBT vs. PFIX

Last updated Jun 24, 2026

UBT (ProShares Ultra 20+ Year Treasury) and PFIX (Simplify Interest Rate Hedge ETF) are both exchange-traded funds - UBT is a Leveraged Bonds fund tracking the Barclays Capital U.S. 20+ Year Treasury Index (200%), while PFIX is a Hedge Fund fund actively managed by Simplify. UBT is passively managed, while PFIX is actively managed. Over the past 5 years, UBT returned -18.46%/yr vs 17.72%/yr for PFIX. At a correlation of -0.85, they often move in opposite directions. UBT charges 0.95%/yr vs 0.50%/yr for PFIX.

Performance

UBT vs. PFIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares Ultra 20+ Year Treasury (UBT) and Simplify Interest Rate Hedge ETF (PFIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, UBT achieves a -0.63% return, which is significantly higher than PFIX's -6.98% return.

UBT

• 1D: 0.37%
• 1M: 4.60%
• YTD: -0.63%
• 6M: -1.74%
• 1Y: 2.30%
• 3Y*: -10.34%
• 5Y*: -18.46%
• 10Y*: -8.42%

PFIX

• 1D: -0.61%
• 1M: -11.02%
• YTD: -6.98%
• 6M: -6.81%
• 1Y: -12.36%
• 3Y*: 15.87%
• 5Y*: 17.72%
• 10Y*: —

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

UBT vs. PFIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
UBT ProShares Ultra 20+ Year Treasury	-0.63%	2.03%	-21.81%	-3.68%	-55.54%	15.06%
PFIX Simplify Interest Rate Hedge ETF	-6.98%	0.42%	35.94%	5.67%	92.05%	-24.98%

Correlation

The correlation between UBT and PFIX is -0.78, 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	-0.78
Correlation (3Y) Calculated over the trailing 3-year period	-0.88
Correlation (5Y) Calculated over the trailing 5-year period	-0.85
Correlation (All Time) Calculated using the full available price history since May 11, 2021	-0.85

The correlation between UBT and PFIX has been stable across timeframes, ranging from -0.88 to -0.78 - a consistent structural relationship.

Return for Risk

UBT vs. PFIX — Risk / Return Rank

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

UBT

UBT Risk / Return Rank: 10
UBT Sharpe Ratio Rank: 10
UBT Sortino Ratio Rank: 10
UBT Omega Ratio Rank: 10
UBT Calmar Ratio Rank: 10
UBT Martin Ratio Rank: 10

PFIX

PFIX Risk / Return Rank: 5
PFIX Sharpe Ratio Rank: 5
PFIX Sortino Ratio Rank: 5
PFIX Omega Ratio Rank: 5
PFIX Calmar Ratio Rank: 5
PFIX Martin Ratio Rank: 5

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.

UBT vs. PFIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares Ultra 20+ Year Treasury (UBT) and Simplify Interest Rate Hedge ETF (PFIX). 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.

	UBT	PFIX	Difference
Sharpe ratio: Return per unit of total volatility	0.12	-0.43	+0.55
Sortino ratio: Return per unit of downside risk	0.31	-0.45	+0.76
Omega ratio: Gain probability vs. loss probability	1.03	0.95	+0.08
Calmar ratio: Return relative to maximum drawdown	0.14	-0.48	+0.62
Martin ratio: Return relative to average drawdown	0.31	-0.74	+1.05

UBT vs. PFIX - Sharpe Ratio Comparison

The current UBT Sharpe Ratio is 0.12, which is higher than the PFIX Sharpe Ratio of -0.43. The chart below compares the historical Sharpe Ratios of UBT and PFIX, 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

UBT vs. PFIX - Drawdown Comparison

The maximum UBT drawdown since its inception was -78.90%, which is greater than PFIX's maximum drawdown of -36.17%. Use the drawdown chart below to compare losses from any high point for UBT and PFIX.

Drawdown Indicators

	UBT	PFIX	Difference
Max Drawdown Largest peak-to-trough decline	-78.90%	-36.17%	-42.73%
Max Drawdown (1Y) Largest decline over 1 year	-16.86%	-25.64%	+8.78%
Max Drawdown (3Y) Largest decline over 3 years	-36.47%	-36.17%	-0.30%
Max Drawdown (5Y) Largest decline over 5 years	-72.49%	-36.17%	-36.32%
Max Drawdown (10Y) Largest decline over 10 years	-78.90%	—	—
Current Drawdown Current decline from peak	-76.16%	-23.31%	-52.85%
Average Drawdown Average peak-to-trough decline	-32.43%	-17.15%	-15.28%
Ulcer Index Depth and duration of drawdowns from previous peaks	7.44%	16.70%	-9.26%

Volatility

UBT vs. PFIX - Volatility Comparison

The current volatility for ProShares Ultra 20+ Year Treasury (UBT) is 4.40%, while Simplify Interest Rate Hedge ETF (PFIX) has a volatility of 6.85%. This indicates that UBT experiences smaller price fluctuations and is considered to be less risky than PFIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	UBT	PFIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.40%	6.85%	-2.45%
Volatility (6M) Calculated over the trailing 6-month period	13.04%	21.31%	-8.27%
Volatility (1Y) Calculated over the trailing 1-year period	18.87%	29.19%	-10.32%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	31.23%	38.46%	-7.23%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	29.28%	38.23%	-8.95%

UBT vs. PFIX - Expense Ratio Comparison

UBT has a 0.95% expense ratio, which is higher than PFIX's 0.50% expense ratio.

Dividends

UBT vs. PFIX - Dividend Comparison

UBT's dividend yield for the trailing twelve months is around 3.91%, less than PFIX's 10.44% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PFIX Simplify Interest Rate Hedge ETF	10.44%	9.92%	3.40%	87.92%	0.63%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
UBT ProShares Ultra 20+ Year Treasury	3.91%	4.26%	4.50%	3.54%	0.30%	0.00%	0.26%	1.50%	1.55%	1.37%	0.75%	1.56%

Frequently Asked Questions

Can I hold both UBT and PFIX in my portfolio?

UBT and PFIX have a correlation of -0.78, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, UBT or PFIX?

PFIX has higher volatility (6.85%) compared to UBT (4.40%). In terms of maximum drawdown, UBT dropped -78.90% vs PFIX's -36.17%.

Which ETF is better, UBT or PFIX?

On 5-year performance, PFIX leads with 17.72% vs -18.46% for UBT. On fees, PFIX is cheaper at 0.50% per year. On volatility, UBT has been the lower-risk option at 4.40%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, UBT or PFIX?

Over the 5-year period, PFIX has performed better with a 17.72% return vs -18.46%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, UBT or PFIX?

PFIX is cheaper with a 0.50% expense ratio, compared with 0.95% for UBT.

Which ETF pays a higher dividend yield, UBT or PFIX?

PFIX has the higher dividend yield at 10.44%, compared with 3.91% for UBT.

What is the main difference between UBT and PFIX?

UBT is categorized as Leveraged Bonds, while PFIX is Hedge Fund. They also come from different issuers: ProShares and Simplify. Their fees differ too: 0.95% for UBT and 0.50% for PFIX.

Which has better risk-adjusted returns?

UBT currently has the higher Sharpe Ratio (0.12 vs -0.43), 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.