SBIT vs. BTCZ

Last updated Apr 2, 2026

Compare and contrast key facts about Proshares Ultrashort Bitcoin ETF (SBIT) and T-Rex 2X Inverse Bitcoin Daily Target ETF (BTCZ).

SBIT and BTCZ are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. SBIT is a passively managed fund by ProShares that tracks the performance of the Bloomberg Bitcoin Index (-200%). It was launched on Apr 1, 2024. BTCZ is an actively managed fund by T-Rex. It was launched on Jul 9, 2024.

Performance

SBIT vs. BTCZ - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Proshares Ultrashort Bitcoin ETF (SBIT) and T-Rex 2X Inverse Bitcoin Daily Target ETF (BTCZ). The values are adjusted to include any dividend payments, if applicable.

SBIT vs. BTCZ - Yearly Performance Comparison

	2026 (YTD)	2025	2024
SBIT Proshares Ultrashort Bitcoin ETF	31.57%	-25.11%	-75.98%
BTCZ T-Rex 2X Inverse Bitcoin Daily Target ETF	28.74%	-29.11%	-76.58%

Returns By Period

In the year-to-date period, SBIT achieves a 31.57% return, which is significantly higher than BTCZ's 28.74% return.

SBIT

• 1D: -1.03%
• 1M: -1.33%
• YTD: 31.57%
• 6M: 111.14%
• 1Y: -5.28%
• 3Y*: —
• 5Y*: —
• 10Y*: —

BTCZ

• 1D: -0.91%
• 1M: -1.54%
• YTD: 28.74%
• 6M: 102.65%
• 1Y: -11.86%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

SBIT vs. BTCZ - Expense Ratio Comparison

Both SBIT and BTCZ have an expense ratio of 0.95%.

SBIT

Proshares Ultrashort Bitcoin ETF

BTCZ

T-Rex 2X Inverse Bitcoin Daily Target ETF

Return for Risk

SBIT vs. BTCZ — Risk / Return Rank

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

SBIT

SBIT Risk / Return Rank: 13
SBIT Sharpe Ratio Rank: 10
SBIT Sortino Ratio Rank: 20
SBIT Omega Ratio Rank: 18
SBIT Calmar Ratio Rank: 9
SBIT Martin Ratio Rank: 10

BTCZ

BTCZ Risk / Return Rank: 12
BTCZ Sharpe Ratio Rank: 9
BTCZ Sortino Ratio Rank: 17
BTCZ Omega Ratio Rank: 16
BTCZ Calmar Ratio Rank: 8
BTCZ Martin Ratio Rank: 9

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.

SBIT vs. BTCZ - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Proshares Ultrashort Bitcoin ETF (SBIT) and T-Rex 2X Inverse Bitcoin Daily Target ETF (BTCZ). 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.

	SBIT	BTCZ	Difference
Sharpe ratio Return per unit of total volatility	-0.06	-0.13	+0.07
Sortino ratio Return per unit of downside risk	0.57	0.45	+0.12
Omega ratio Gain probability vs. loss probability	1.07	1.05	+0.01
Calmar ratio Return relative to maximum drawdown	-0.17	-0.26	+0.09
Martin ratio Return relative to average drawdown	-0.24	-0.36	+0.12
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SBIT vs. BTCZ - Sharpe Ratio Comparison

The current SBIT Sharpe Ratio is -0.06, which is higher than the BTCZ Sharpe Ratio of -0.13. The chart below compares the historical Sharpe Ratios of SBIT and BTCZ, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	SBIT	BTCZ	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.06	-0.13	+0.07
Sharpe Ratio (All Time) Calculated using the full available price history	-0.49	-0.60	+0.11

Correlation

The correlation between SBIT and BTCZ is 1.00, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

SBIT vs. BTCZ - Dividend Comparison

SBIT's dividend yield for the trailing twelve months is around 3.42%, more than BTCZ's 0.01% yield.

	TTM	2025	2024
SBIT Proshares Ultrashort Bitcoin ETF	3.42%	0.52%	1.00%
BTCZ T-Rex 2X Inverse Bitcoin Daily Target ETF	0.01%	0.02%	0.08%

Drawdowns

SBIT vs. BTCZ - Drawdown Comparison

The maximum SBIT drawdown since its inception was -91.35%, roughly equal to the maximum BTCZ drawdown of -91.06%. Use the drawdown chart below to compare losses from any high point for SBIT and BTCZ.

Drawdown Indicators

	SBIT	BTCZ	Difference
Max Drawdown Largest peak-to-trough decline	-91.35%	-91.06%	-0.29%
Max Drawdown (1Y) Largest decline over 1 year	-67.11%	-68.27%	+1.16%
Current Drawdown Current decline from peak	-79.12%	-79.24%	+0.12%
Average Drawdown Average peak-to-trough decline	-67.28%	-72.75%	+5.47%
Ulcer Index Depth and duration of drawdowns from previous peaks	47.12%	48.60%	-1.48%

Volatility

SBIT vs. BTCZ - Volatility Comparison

Proshares Ultrashort Bitcoin ETF (SBIT) and T-Rex 2X Inverse Bitcoin Daily Target ETF (BTCZ) have volatilities of 26.24% and 26.38%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SBIT	BTCZ	Difference
Volatility (1M) Calculated over the trailing 1-month period	26.24%	26.38%	-0.14%
Volatility (6M) Calculated over the trailing 6-month period	72.98%	73.37%	-0.39%
Volatility (1Y) Calculated over the trailing 1-year period	90.40%	90.72%	-0.32%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	99.58%	99.57%	+0.01%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	99.58%	99.57%	+0.01%