SRTY vs. BITU

Last updated Jul 15, 2026

SRTY (ProShares UltraPro Short Russell2000) and BITU (Proshares Ultra Bitcoin ETF) are both exchange-traded funds - SRTY is a Leveraged Equities fund tracking the Russell 2000 Index (-300%), while BITU is a Cryptocurrency fund tracking the Bloomberg Bitcoin Index - Benchmark TR Gross. Both are passively managed. Over the past year, SRTY returned -61.31% vs -79.57% for BITU. At a correlation of -0.46, they often move in opposite directions. Both charge a 0.95% expense ratio.

Performance

SRTY vs. BITU - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares UltraPro Short Russell2000 (SRTY) and Proshares Ultra Bitcoin ETF (BITU). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SRTY achieves a -45.32% return, which is significantly higher than BITU's -55.85% return.

SRTY

• 1D: -1.04%
• 1M: -2.05%
• 6M: -34.59%
• YTD: -45.32%
• 1Y: -61.31%
• 3Y*: -43.61%
• 5Y*: -33.31%
• 10Y*: -43.29%

BITU

• 1D: 7.33%
• 1M: 0.28%
• 6M: -61.77%
• YTD: -55.85%
• 1Y: -79.57%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

SRTY vs. BITU - Yearly Performance Comparison

	2026 (YTD)	2025	2024
SRTY ProShares UltraPro Short Russell2000	-45.32%	-40.55%	-23.28%
BITU Proshares Ultra Bitcoin ETF	-55.85%	-37.07%	41.85%

Correlation

The correlation between SRTY and BITU is -0.49, 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	-0.49
Correlation (All Time) Calculated using the full available price history since Apr 2, 2024	-0.46

Return for Risk

SRTY vs. BITU — Risk / Return Rank

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

SRTY

SRTY Risk / Return Rank: 1
SRTY Sharpe Ratio Rank: 1
SRTY Sortino Ratio Rank: 1
SRTY Omega Ratio Rank: 1
SRTY Calmar Ratio Rank: 1
SRTY Martin Ratio Rank: 2

BITU

BITU Risk / Return Rank: 1
BITU Sharpe Ratio Rank: 2
BITU Sortino Ratio Rank: 1
BITU Omega Ratio Rank: 1
BITU Calmar Ratio Rank: 1
BITU Martin Ratio Rank: 2

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.

SRTY vs. BITU - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares UltraPro Short Russell2000 (SRTY) and Proshares Ultra Bitcoin ETF (BITU). 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.

	SRTY	BITU	Difference
Sharpe ratio: Return per unit of total volatility	-1.06	-0.90	-0.15
Sortino ratio: Return per unit of downside risk	-1.77	-1.79	+0.03
Omega ratio: Gain probability vs. loss probability	0.81	0.80	0.00
Calmar ratio: Return relative to maximum drawdown	-0.91	-0.96	+0.04
Martin ratio: Return relative to average drawdown	-1.40	-1.41	+0.01

SRTY vs. BITU - Sharpe Ratio Comparison

The current SRTY Sharpe Ratio is -1.06, which is comparable to the BITU Sharpe Ratio of -0.90. The chart below compares the historical Sharpe Ratios of SRTY and BITU, 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

SRTY vs. BITU - Drawdown Comparison

The maximum SRTY drawdown since its inception was -100.00%, which is greater than BITU's maximum drawdown of -83.45%. Use the drawdown chart below to compare losses from any high point for SRTY and BITU.

Drawdown Indicators

	SRTY	BITU	Difference
Max Drawdown Largest peak-to-trough decline	-100.00%	-83.45%	-16.55%
Max Drawdown (1Y) Largest decline over 1 year	-67.43%	-83.45%	+16.02%
Max Drawdown (3Y) Largest decline over 3 years	-89.67%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-92.04%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-99.70%	—	—
Current Drawdown Current decline from peak	-100.00%	-80.26%	-19.74%
Average Drawdown Average peak-to-trough decline	-94.16%	-36.64%	-57.52%
Ulcer Index Depth and duration of drawdowns from previous peaks	43.94%	56.45%	-12.51%

Volatility

SRTY vs. BITU - Volatility Comparison

The current volatility for ProShares UltraPro Short Russell2000 (SRTY) is 11.79%, while Proshares Ultra Bitcoin ETF (BITU) has a volatility of 23.07%. This indicates that SRTY experiences smaller price fluctuations and is considered to be less risky than BITU based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SRTY	BITU	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.79%	23.07%	-11.28%
Volatility (6M) Calculated over the trailing 6-month period	42.69%	70.52%	-27.83%
Volatility (1Y) Calculated over the trailing 1-year period	58.23%	88.40%	-30.17%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	67.52%	96.89%	-29.37%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	68.25%	96.89%	-28.64%

SRTY vs. BITU - Expense Ratio Comparison

Both SRTY and BITU have an expense ratio of 0.95%.

Dividends

SRTY vs. BITU - Dividend Comparison

SRTY's dividend yield for the trailing twelve months is around 8.40%, less than BITU's 87.36% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
BITU Proshares Ultra Bitcoin ETF	87.36%	50.23%	0.12%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SRTY ProShares UltraPro Short Russell2000	8.40%	6.87%	9.40%	4.93%	0.17%	0.00%	0.95%	2.13%	0.70%	0.04%

Frequently Asked Questions

Can I hold both SRTY and BITU in my portfolio?

SRTY and BITU have a correlation of -0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SRTY or BITU?

BITU has higher volatility (23.07%) compared to SRTY (11.79%). In terms of maximum drawdown, SRTY dropped -100.00% vs BITU's -83.45%.

Which ETF is better, SRTY or BITU?

On 1-year performance, SRTY leads with -61.31% vs -79.57% for BITU. Both ETFs have the same 0.95% expense ratio. On volatility, SRTY has been the lower-risk option at 11.79%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SRTY or BITU?

Over the 1-year period, SRTY has performed better with a -61.31% return vs -79.57%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SRTY or BITU?

SRTY and BITU have the same expense ratio: 0.95% per year.

Which ETF pays a higher dividend yield, SRTY or BITU?

BITU has the higher dividend yield at 87.36%, compared with 8.40% for SRTY.

What is the main difference between SRTY and BITU?

SRTY is categorized as Leveraged Equities, while BITU is Cryptocurrency. SRTY tracks Russell 2000 Index (-300%), while BITU tracks Bloomberg Bitcoin Index - Benchmark TR Gross.

Which has better risk-adjusted returns?

BITU currently has the higher Sharpe Ratio (-0.90 vs -1.06), 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.