GSUI vs. ARKY

Last updated Apr 7, 2026

Compare and contrast key facts about Grayscale Sui Staking ETF (GSUI) and ARK 21Shares Active Bitcoin Ethereum Strategy ETF (ARKY).

GSUI and ARKY are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. GSUI is a passively managed fund by Grayscale that tracks the performance of the CoinDesk SUI Reference Rate. It was launched on Feb 18, 2026. ARKY is an actively managed fund by ARK. It was launched on Nov 14, 2023.

Performance

GSUI vs. ARKY - Performance Comparison

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

Returns By Period

GSUI

• 1D: 4.02%
• 1M: -0.68%
• YTD: -34.03%
• 6M: —
• 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)

GSUI vs. ARKY - Yearly Performance Comparison

	2026 (YTD)
GSUI Grayscale Sui Staking ETF	-7.98%
ARKY ARK 21Shares Active Bitcoin Ethereum Strategy ETF	0.00%

GSUI vs. ARKY - Expense Ratio Comparison

GSUI has a 0.00% expense ratio, which is lower than ARKY's 1.00% expense ratio.

ARKY

ARK 21Shares Active Bitcoin Ethereum Strategy ETF

GSUI

Grayscale Sui Staking ETF

Return for Risk

GSUI vs. ARKY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Grayscale Sui Staking ETF (GSUI) 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

	GSUI	ARKY	Difference
Sharpe Ratio (All Time) Calculated using the full available price history	-0.80	—	—

Drawdowns

GSUI vs. ARKY - Drawdown Comparison

The maximum GSUI drawdown since its inception was -58.56%, which is greater than ARKY's maximum drawdown of 0.00%. Use the drawdown chart below to compare losses from any high point for GSUI and ARKY.

Drawdown Indicators

	GSUI	ARKY	Difference
Max Drawdown Largest peak-to-trough decline	-58.56%	0.00%	-58.56%
Current Drawdown Current decline from peak	-56.88%	0.00%	-56.88%
Average Drawdown Average peak-to-trough decline	-39.90%	0.00%	-39.90%

Volatility

Volatility by Period

	GSUI	ARKY	Difference
Volatility (1Y) Calculated over the trailing 1-year period	114.54%	0.00%	+114.54%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	114.54%	0.00%	+114.54%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	114.54%	0.00%	+114.54%

Dividends

GSUI vs. ARKY - Dividend Comparison

Neither GSUI nor ARKY has paid dividends to shareholders.

Tickers have no history of dividend payments