IBLC vs. ARKY

Last updated Jun 4, 2026

IBLC (iShares Blockchain and Tech ETF) and ARKY (ARK 21Shares Active Bitcoin Ethereum Strategy ETF) are both Cryptocurrency funds. IBLC is passively managed, while ARKY is actively managed. IBLC charges 0.47%/yr vs 1.00%/yr for ARKY.

Performance

IBLC vs. ARKY - Performance Comparison

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

Returns By Period

IBLC

• 1D: -3.00%
• 1M: 13.52%
• YTD: 32.34%
• 6M: 15.25%
• 1Y: 73.27%
• 3Y*: 48.31%
• 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)

IBLC vs. ARKY - Yearly Performance Comparison

	2026 (YTD)
IBLC iShares Blockchain and Tech ETF	40.84%
ARKY ARK 21Shares Active Bitcoin Ethereum Strategy ETF	0.00%

Return for Risk

IBLC vs. ARKY — Risk / Return Rank

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

IBLC

IBLC Risk / Return Rank: 33
IBLC Sharpe Ratio Rank: 37
IBLC Sortino Ratio Rank: 36
IBLC Omega Ratio Rank: 33
IBLC Calmar Ratio Rank: 33
IBLC Martin Ratio Rank: 24

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.

IBLC vs. ARKY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Blockchain and Tech ETF (IBLC) 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.

	IBLC	ARKY	Difference
Sharpe ratio Return per unit of total volatility	1.34	—	—
Sortino ratio Return per unit of downside risk	1.92	—	—
Omega ratio Gain probability vs. loss probability	1.23	—	—
Calmar ratio Return relative to maximum drawdown	1.64	—	—
Martin ratio Return relative to average drawdown	3.26	—	—
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

	IBLC	ARKY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.34	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.40	—	—

Drawdowns

IBLC vs. ARKY - Drawdown Comparison

The maximum IBLC drawdown since its inception was -62.54%, which is greater than ARKY's maximum drawdown of 0.00%. Use the drawdown chart below to compare losses from any high point for IBLC and ARKY.

Drawdown Indicators

	IBLC	ARKY	Difference
Max Drawdown Largest peak-to-trough decline	-62.54%	0.00%	-62.54%
Max Drawdown (1Y) Largest decline over 1 year	-44.94%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-51.68%	—	—
Current Drawdown Current decline from peak	-12.99%	0.00%	-12.99%
Average Drawdown Average peak-to-trough decline	-25.89%	0.00%	-25.89%
Ulcer Index Depth and duration of drawdowns from previous peaks	22.56%	—	—

Volatility

Volatility by Period

	IBLC	ARKY	Difference
Volatility (1M) Calculated over the trailing 1-month period	14.67%	—	—
Volatility (6M) Calculated over the trailing 6-month period	40.76%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	54.94%	0.00%	+54.94%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	64.49%	0.00%	+64.49%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	64.49%	0.00%	+64.49%

IBLC vs. ARKY - Expense Ratio Comparison

IBLC has a 0.47% expense ratio, which is lower than ARKY's 1.00% expense ratio.

Dividends

IBLC vs. ARKY - Dividend Comparison

IBLC's dividend yield for the trailing twelve months is around 4.77%, while ARKY has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022
ARKY ARK 21Shares Active Bitcoin Ethereum Strategy ETF	0.00%	0.00%	0.00%	0.00%	0.00%
IBLC iShares Blockchain and Tech ETF	4.77%	6.31%	1.60%	1.79%	0.84%

Frequently Asked Questions

Which ETF is better, IBLC or ARKY?

On fees, IBLC is cheaper at 0.47% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, IBLC or ARKY?

IBLC is cheaper with a 0.47% expense ratio, compared with 1.00% for ARKY.

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

IBLC has the higher dividend yield at 4.77%, compared with 0.00% for ARKY.

What is the main difference between IBLC and ARKY?

They also come from different issuers: iShares and ARK. Their fees differ too: 0.47% for IBLC and 1.00% for ARKY.