ESK vs. ARKY

Last updated Jun 4, 2026

ESK (REX-Osprey ETH + Staking ETF) and ARKY (ARK 21Shares Active Bitcoin Ethereum Strategy ETF) are both Cryptocurrency funds. Both are actively managed. ESK charges 0.75%/yr vs 1.00%/yr for ARKY.

Performance

ESK vs. ARKY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in REX-Osprey ETH + Staking ETF (ESK) and ARK 21Shares Active Bitcoin Ethereum Strategy ETF (ARKY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

ESK

• 1D: -6.26%
• 1M: -24.17%
• YTD: -39.23%
• 6M: -42.40%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ARKY

• 1D: 0.00%
• 1M: 0.00%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

ESK vs. ARKY - Yearly Performance Comparison

	2026 (YTD)
ESK REX-Osprey ETH + Staking ETF	-13.37%
ARKY ARK 21Shares Active Bitcoin Ethereum Strategy ETF	0.00%

Return for Risk

ESK vs. ARKY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for REX-Osprey ETH + Staking ETF (ESK) and ARK 21Shares Active Bitcoin Ethereum Strategy ETF (ARKY). 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

	ESK	ARKY	Difference
Sharpe Ratio (All Time) Calculated using the full available price history	-0.99	—	—

Drawdowns

ESK vs. ARKY - Drawdown Comparison

The maximum ESK drawdown since its inception was -61.14%, which is greater than ARKY's maximum drawdown of 0.00%. Use the drawdown chart below to compare losses from any high point for ESK and ARKY.

Drawdown Indicators

	ESK	ARKY	Difference
Max Drawdown Largest peak-to-trough decline	-61.14%	0.00%	-61.14%
Current Drawdown Current decline from peak	-61.14%	0.00%	-61.14%
Average Drawdown Average peak-to-trough decline	-40.19%	0.00%	-40.19%

Volatility

Volatility by Period

	ESK	ARKY	Difference
Volatility (1Y) Calculated over the trailing 1-year period	67.24%	0.00%	+67.24%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	67.24%	0.00%	+67.24%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	67.24%	0.00%	+67.24%

ESK vs. ARKY - Expense Ratio Comparison

ESK has a 0.75% expense ratio, which is lower than ARKY's 1.00% expense ratio.

Dividends

ESK vs. ARKY - Dividend Comparison

ESK's dividend yield for the trailing twelve months is around 0.97%, while ARKY has not paid dividends to shareholders.

Position	TTM	2025
ARKY ARK 21Shares Active Bitcoin Ethereum Strategy ETF	0.00%	0.00%
ESK REX-Osprey ETH + Staking ETF	0.97%	0.30%

Frequently Asked Questions

Which ETF is better, ESK or ARKY?

On fees, ESK 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, ESK or ARKY?

ESK is cheaper with a 0.75% expense ratio, compared with 1.00% for ARKY.

Which ETF pays a higher dividend yield, ESK or ARKY?

ESK has the higher dividend yield at 0.97%, compared with 0.00% for ARKY.

What is the main difference between ESK and ARKY?

They also come from different issuers: REX Shares and ARK. Their fees differ too: 0.75% for ESK and 1.00% for ARKY.