BMNZ vs. SARK

Last updated Jun 6, 2026

BMNZ (Defiance Daily Target 2X Short BMNR ETF) and SARK (Tradr Short Innovation Daily ETF) are both Inverse Equities funds. BMNZ is passively managed, while SARK is actively managed. A 0.73 correlation means they provide meaningful diversification when combined. BMNZ charges 1.31%/yr vs 0.75%/yr for SARK.

Performance

BMNZ vs. SARK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Defiance Daily Target 2X Short BMNR ETF (BMNZ) and Tradr Short Innovation Daily ETF (SARK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BMNZ achieves a 1.13% return, which is significantly higher than SARK's -2.68% return.

BMNZ

• 1D: 22.76%
• 1M: 77.00%
• YTD: 1.13%
• 6M: 35.73%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

SARK

• 1D: 7.13%
• 1M: 5.63%
• YTD: -2.68%
• 6M: 3.52%
• 1Y: -32.77%
• 3Y*: -29.15%
• 5Y*: —
• 10Y*: —

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

BMNZ vs. SARK - Yearly Performance Comparison

	2026 (YTD)	2025
BMNZ Defiance Daily Target 2X Short BMNR ETF	1.13%	-0.49%
SARK Tradr Short Innovation Daily ETF	-2.68%	-1.07%

Correlation

The correlation between BMNZ and SARK is 0.73, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Nov 14, 2025	0.73

Return for Risk

BMNZ vs. SARK — Risk / Return Rank

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

SARK

SARK Risk / Return Rank: 2
SARK Sharpe Ratio Rank: 2
SARK Sortino Ratio Rank: 3
SARK Omega Ratio Rank: 3
SARK Calmar Ratio Rank: 1
SARK 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.

BMNZ vs. SARK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Defiance Daily Target 2X Short BMNR ETF (BMNZ) and Tradr Short Innovation Daily ETF (SARK). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	BMNZ	SARK	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	-0.90	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.01	-0.22	+0.23

Drawdowns

BMNZ vs. SARK - Drawdown Comparison

The maximum BMNZ drawdown since its inception was -70.80%, smaller than the maximum SARK drawdown of -81.07%. Use the drawdown chart below to compare losses from any high point for BMNZ and SARK.

Drawdown Indicators

	BMNZ	SARK	Difference
Max Drawdown Largest peak-to-trough decline	-70.80%	-81.07%	+10.27%
Max Drawdown (1Y) Largest decline over 1 year	—	-35.35%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-74.42%	—
Current Drawdown Current decline from peak	-43.38%	-78.52%	+35.14%
Average Drawdown Average peak-to-trough decline	-51.56%	-46.52%	-5.04%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	30.63%	—

Volatility

Volatility by Period

	BMNZ	SARK	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	10.92%	—
Volatility (6M) Calculated over the trailing 6-month period	—	25.90%	—
Volatility (1Y) Calculated over the trailing 1-year period	190.13%	36.71%	+153.42%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	190.13%	56.30%	+133.83%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	190.13%	56.30%	+133.83%

BMNZ vs. SARK - Expense Ratio Comparison

BMNZ has a 1.31% expense ratio, which is higher than SARK's 0.75% expense ratio.

Dividends

BMNZ vs. SARK - Dividend Comparison

BMNZ has not paid dividends to shareholders, while SARK's dividend yield for the trailing twelve months is around 2.90%.

Position	TTM	2025	2024	2023	2022
BMNZ Defiance Daily Target 2X Short BMNR ETF	0.00%	0.00%	0.00%	0.00%	0.00%
SARK Tradr Short Innovation Daily ETF	2.90%	2.82%	15.49%	12.57%	25.22%

Frequently Asked Questions

Can I hold both BMNZ and SARK in my portfolio?

BMNZ and SARK have a correlation of 0.73, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, BMNZ or SARK?

On fees, SARK is cheaper at 0.75% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, BMNZ or SARK?

SARK is cheaper with a 0.75% expense ratio, compared with 1.31% for BMNZ.

Which ETF pays a higher dividend yield, BMNZ or SARK?

SARK has the higher dividend yield at 2.90%, compared with 0.00% for BMNZ.

What is the main difference between BMNZ and SARK?

They also come from different issuers: Defiance and AXS. Their fees differ too: 1.31% for BMNZ and 0.75% for SARK.