BITI vs. SSO

Last updated Jun 26, 2026

BITI (ProShares Shrt Bitcoin ETF) and SSO (ProShares Ultra S&P500) are both exchange-traded funds - BITI is a Cryptocurrency fund tracking the Bloomberg Bitcoin Index (-100%), while SSO is a Leveraged Equities fund tracking the S&P 500. Both are passively managed. Over the past 3 years, BITI returned -29.28%/yr vs 34.12%/yr for SSO. At a correlation of -0.38, they often move in opposite directions. BITI charges 1.03%/yr vs 0.87%/yr for SSO.

Performance

BITI vs. SSO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares Shrt Bitcoin ETF (BITI) and ProShares Ultra S&P500 (SSO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BITI achieves a 35.56% return, which is significantly higher than SSO's 12.77% return.

BITI

• 1D: 0.95%
• 1M: 26.19%
• YTD: 35.56%
• 6M: 35.27%
• 1Y: 61.73%
• 3Y*: -29.28%
• 5Y*: —
• 10Y*: —

SSO

• 1D: -0.02%
• 1M: -4.70%
• YTD: 12.77%
• 6M: 9.93%
• 1Y: 38.84%
• 3Y*: 34.12%
• 5Y*: 17.71%
• 10Y*: 24.71%

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

BITI vs. SSO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
BITI ProShares Shrt Bitcoin ETF	35.56%	-1.76%	-62.60%	-66.17%	3.39%
SSO ProShares Ultra S&P500	12.77%	26.19%	43.48%	46.65%	5.38%

Correlation

The correlation between BITI and SSO is -0.47, 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	-0.47
Correlation (3Y) Calculated over the trailing 3-year period	-0.37
Correlation (All Time) Calculated using the full available price history since Jun 21, 2022	-0.38

The correlation between BITI and SSO shifts across timeframes, from -0.47 (1 year) to -0.37 (3 years), reflecting how their relationship changes across market environments.

Return for Risk

BITI vs. SSO — Risk / Return Rank

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

BITI

BITI Risk / Return Rank: 46
BITI Sharpe Ratio Rank: 46
BITI Sortino Ratio Rank: 44
BITI Omega Ratio Rank: 40
BITI Calmar Ratio Rank: 58
BITI Martin Ratio Rank: 40

SSO

SSO Risk / Return Rank: 52
SSO Sharpe Ratio Rank: 53
SSO Sortino Ratio Rank: 48
SSO Omega Ratio Rank: 50
SSO Calmar Ratio Rank: 50
SSO Martin Ratio Rank: 59

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.

BITI vs. SSO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares Shrt Bitcoin ETF (BITI) and ProShares Ultra S&P500 (SSO). 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.

	BITI	SSO	Difference
Sharpe ratio: Return per unit of total volatility	1.41	1.57	-0.17
Sortino ratio: Return per unit of downside risk	1.97	2.10	-0.13
Omega ratio: Gain probability vs. loss probability	1.24	1.28	-0.04
Calmar ratio: Return relative to maximum drawdown	2.45	2.15	+0.31
Martin ratio: Return relative to average drawdown	5.65	9.00	-3.35

BITI vs. SSO - Sharpe Ratio Comparison

The current BITI Sharpe Ratio is 1.41, which is comparable to the SSO Sharpe Ratio of 1.57. The chart below compares the historical Sharpe Ratios of BITI and SSO, 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

BITI vs. SSO - Drawdown Comparison

The maximum BITI drawdown since its inception was -92.16%, which is greater than SSO's maximum drawdown of -84.67%. Use the drawdown chart below to compare losses from any high point for BITI and SSO.

Drawdown Indicators

	BITI	SSO	Difference
Max Drawdown Largest peak-to-trough decline	-92.16%	-84.67%	-7.49%
Max Drawdown (1Y) Largest decline over 1 year	-25.28%	-18.17%	-7.11%
Max Drawdown (3Y) Largest decline over 3 years	-84.63%	-35.21%	-49.42%
Max Drawdown (5Y) Largest decline over 5 years	—	-46.73%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-59.34%	—
Current Drawdown Current decline from peak	-85.20%	-6.85%	-78.35%
Average Drawdown Average peak-to-trough decline	-68.15%	-19.52%	-48.63%
Ulcer Index Depth and duration of drawdowns from previous peaks	10.95%	4.33%	+6.62%

Volatility

BITI vs. SSO - Volatility Comparison

ProShares Shrt Bitcoin ETF (BITI) has a higher volatility of 13.13% compared to ProShares Ultra S&P500 (SSO) at 9.54%. This indicates that BITI's price experiences larger fluctuations and is considered to be riskier than SSO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BITI	SSO	Difference
Volatility (1M) Calculated over the trailing 1-month period	13.13%	9.54%	+3.59%
Volatility (6M) Calculated over the trailing 6-month period	34.09%	19.55%	+14.54%
Volatility (1Y) Calculated over the trailing 1-year period	44.16%	24.77%	+19.39%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	52.45%	33.84%	+18.61%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	52.45%	35.91%	+16.54%

BITI vs. SSO - Expense Ratio Comparison

BITI has a 1.03% expense ratio, which is higher than SSO's 0.87% expense ratio.

Dividends

BITI vs. SSO - Dividend Comparison

BITI's dividend yield for the trailing twelve months is around 8.71%, more than SSO's 0.69% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BITI ProShares Shrt Bitcoin ETF	8.71%	1.60%	3.91%	3.33%	0.06%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SSO ProShares Ultra S&P500	0.69%	0.68%	0.85%	0.18%	0.50%	0.18%	0.20%	0.50%	0.75%	0.39%	0.51%	0.63%

Frequently Asked Questions

Can I hold both BITI and SSO in my portfolio?

BITI and SSO have a correlation of -0.47, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BITI or SSO?

BITI has higher volatility (13.13%) compared to SSO (9.54%). In terms of maximum drawdown, BITI dropped -92.16% vs SSO's -84.67%.

Which ETF is better, BITI or SSO?

On 3-year performance, SSO leads with 34.12% vs -29.28% for BITI. On fees, SSO is cheaper at 0.87% per year. On volatility, SSO has been the lower-risk option at 9.54%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, BITI or SSO?

Over the 3-year period, SSO has performed better with a 34.12% return vs -29.28%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, BITI or SSO?

SSO is cheaper with a 0.87% expense ratio, compared with 1.03% for BITI.

Which ETF pays a higher dividend yield, BITI or SSO?

BITI has the higher dividend yield at 8.71%, compared with 0.69% for SSO.

What is the main difference between BITI and SSO?

BITI is categorized as Cryptocurrency, while SSO is Leveraged Equities. BITI tracks Bloomberg Bitcoin Index (-100%), while SSO tracks S&P 500. Their fees differ too: 1.03% for BITI and 0.87% for SSO.

Which has better risk-adjusted returns?

SSO currently has the higher Sharpe Ratio (1.57 vs 1.41), 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.