WGMI vs. ARKY

Last updated Jun 5, 2026

WGMI (Valkyrie Bitcoin Miners ETF) and ARKY (ARK 21Shares Active Bitcoin Ethereum Strategy ETF) are both Cryptocurrency funds. Both are actively managed. WGMI charges 0.75%/yr vs 1.00%/yr for ARKY.

Performance

WGMI vs. ARKY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Valkyrie Bitcoin Miners ETF (WGMI) and ARK 21Shares Active Bitcoin Ethereum Strategy ETF (ARKY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

WGMI

• 1D: -1.92%
• 1M: 25.79%
• YTD: 81.24%
• 6M: 46.67%
• 1Y: 261.44%
• 3Y*: 88.52%
• 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)

WGMI vs. ARKY - Yearly Performance Comparison

	2026 (YTD)
WGMI Valkyrie Bitcoin Miners ETF	71.56%
ARKY ARK 21Shares Active Bitcoin Ethereum Strategy ETF	0.00%

Return for Risk

WGMI vs. ARKY — Risk / Return Rank

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

WGMI

WGMI Risk / Return Rank: 77
WGMI Sharpe Ratio Rank: 93
WGMI Sortino Ratio Rank: 75
WGMI Omega Ratio Rank: 67
WGMI Calmar Ratio Rank: 88
WGMI Martin Ratio Rank: 60

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.

WGMI vs. ARKY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Valkyrie Bitcoin Miners ETF (WGMI) 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.

	WGMI	ARKY	Difference
Sharpe ratio: Return per unit of total volatility	3.48	—	—
Sortino ratio: Return per unit of downside risk	3.30	—	—
Omega ratio: Gain probability vs. loss probability	1.40	—	—
Calmar ratio: Return relative to maximum drawdown	5.17	—	—
Martin ratio: Return relative to average drawdown	10.48	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	WGMI	ARKY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.48	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.30	—	—

Drawdowns

WGMI vs. ARKY - Drawdown Comparison

The maximum WGMI drawdown since its inception was -85.76%, which is greater than ARKY's maximum drawdown of 0.00%. Use the drawdown chart below to compare losses from any high point for WGMI and ARKY.

Drawdown Indicators

	WGMI	ARKY	Difference
Max Drawdown Largest peak-to-trough decline	-85.76%	0.00%	-85.76%
Max Drawdown (1Y) Largest decline over 1 year	-50.94%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-62.79%	—	—
Current Drawdown Current decline from peak	-3.01%	0.00%	-3.01%
Average Drawdown Average peak-to-trough decline	-42.86%	0.00%	-42.86%
Ulcer Index Depth and duration of drawdowns from previous peaks	25.08%	—	—

Volatility

Volatility by Period

	WGMI	ARKY	Difference
Volatility (1M) Calculated over the trailing 1-month period	18.90%	—	—
Volatility (6M) Calculated over the trailing 6-month period	55.08%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	75.99%	0.00%	+75.99%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	81.50%	0.00%	+81.50%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	81.50%	0.00%	+81.50%

WGMI vs. ARKY - Expense Ratio Comparison

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

Dividends

WGMI vs. ARKY - Dividend Comparison

Neither WGMI nor ARKY has paid dividends to shareholders.

Position	TTM	2025	2024	2023
ARKY ARK 21Shares Active Bitcoin Ethereum Strategy ETF	0.00%	0.00%	0.00%	0.00%
WGMI Valkyrie Bitcoin Miners ETF	0.00%	0.00%	0.22%	0.31%

Frequently Asked Questions

Which ETF is better, WGMI or ARKY?

On fees, WGMI 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, WGMI or ARKY?

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

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

WGMI and ARKY have nearly identical dividend yields, around 0.00%.

What is the main difference between WGMI and ARKY?

They also come from different issuers: Valkyrie and ARK. Their fees differ too: 0.75% for WGMI and 1.00% for ARKY.