ARMH vs. HACK

Last updated Jun 4, 2026

ARMH (Arm Holdings PLC ADRhedged ETF) and HACK (ETFMG Prime Cyber Security ETF) are both Technology Equities funds. ARMH is actively managed, while HACK is passively managed. A 0.60 correlation means they provide meaningful diversification when combined. ARMH charges 0.19%/yr vs 0.60%/yr for HACK.

Performance

ARMH vs. HACK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Arm Holdings PLC ADRhedged ETF (ARMH) and ETFMG Prime Cyber Security ETF (HACK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

ARMH

• 1D: 2.87%
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

HACK

• 1D: -3.00%
• 1M: 24.54%
• YTD: 27.17%
• 6M: 21.31%
• 1Y: 21.52%
• 3Y*: 27.72%
• 5Y*: 11.82%
• 10Y*: 15.84%

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

ARMH vs. HACK - Yearly Performance Comparison

	2026 (YTD)
ARMH Arm Holdings PLC ADRhedged ETF	23.00%
HACK ETFMG Prime Cyber Security ETF	8.87%

Correlation

The correlation between ARMH and HACK is 0.60, 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 May 29, 2026	0.60

Return for Risk

ARMH vs. HACK — Risk / Return Rank

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

HACK

HACK Risk / Return Rank: 23
HACK Sharpe Ratio Rank: 24
HACK Sortino Ratio Rank: 23
HACK Omega Ratio Rank: 24
HACK Calmar Ratio Rank: 23
HACK Martin Ratio Rank: 21

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.

ARMH vs. HACK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Arm Holdings PLC ADRhedged ETF (ARMH) and ETFMG Prime Cyber Security ETF (HACK). 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

	ARMH	HACK	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	0.85	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.49	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.68	—
Sharpe Ratio (All Time) Calculated using the full available price history	471,500.14	0.57	+471,499.57

Drawdowns

ARMH vs. HACK - Drawdown Comparison

The maximum ARMH drawdown since its inception was -1.61%, smaller than the maximum HACK drawdown of -42.68%. Use the drawdown chart below to compare losses from any high point for ARMH and HACK.

Drawdown Indicators

	ARMH	HACK	Difference
Max Drawdown Largest peak-to-trough decline	-1.61%	-42.68%	+41.07%
Max Drawdown (1Y) Largest decline over 1 year	—	-20.67%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-21.90%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-38.68%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-38.68%	—
Current Drawdown Current decline from peak	0.00%	-3.00%	+3.00%
Average Drawdown Average peak-to-trough decline	-0.40%	-11.63%	+11.23%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	8.58%	—

Volatility

Volatility by Period

	ARMH	HACK	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	10.68%	—
Volatility (6M) Calculated over the trailing 6-month period	—	21.52%	—
Volatility (1Y) Calculated over the trailing 1-year period	113.00%	25.47%	+87.53%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	113.00%	24.18%	+88.82%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	113.00%	23.27%	+89.73%

ARMH vs. HACK - Expense Ratio Comparison

ARMH has a 0.19% expense ratio, which is lower than HACK's 0.60% expense ratio.

Dividends

ARMH vs. HACK - Dividend Comparison

ARMH has not paid dividends to shareholders, while HACK's dividend yield for the trailing twelve months is around 0.06%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
ARMH Arm Holdings PLC ADRhedged ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
HACK ETFMG Prime Cyber Security ETF	0.06%	0.07%	0.14%	0.20%	0.24%	0.26%	1.11%	0.14%	0.09%	0.01%	1.23%

Frequently Asked Questions

Can I hold both ARMH and HACK in my portfolio?

ARMH and HACK have a correlation of 0.60, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, ARMH or HACK?

On fees, ARMH is cheaper at 0.19% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, ARMH or HACK?

ARMH is cheaper with a 0.19% expense ratio, compared with 0.60% for HACK.

Which ETF pays a higher dividend yield, ARMH or HACK?

HACK has the higher dividend yield at 0.06%, compared with 0.00% for ARMH.

What is the main difference between ARMH and HACK?

They also come from different issuers: Precidian and ETFMG. Their fees differ too: 0.19% for ARMH and 0.60% for HACK.