ARMH vs. STHH

Last updated Jun 4, 2026

ARMH (Arm Holdings PLC ADRhedged ETF) and STHH (STMicroelectronics NV ADRhedged) are both Technology Equities funds. ARMH is actively managed, while STHH is passively managed. At a correlation of -0.80, they often move in opposite directions. Both charge a 0.19% expense ratio.

Performance

ARMH vs. STHH - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Arm Holdings PLC ADRhedged ETF (ARMH) and STMicroelectronics NV ADRhedged (STHH). 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*: —

STHH

• 1D: 0.46%
• 1M: 45.30%
• YTD: 209.56%
• 6M: 210.55%
• 1Y: 209.77%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

ARMH vs. STHH - Yearly Performance Comparison

	2026 (YTD)
ARMH Arm Holdings PLC ADRhedged ETF	23.00%
STHH STMicroelectronics NV ADRhedged	15.02%

Correlation

The correlation between ARMH and STHH is -0.80, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (All Time) Calculated using the full available price history since May 29, 2026	-0.80

Return for Risk

ARMH vs. STHH — Risk / Return Rank

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

STHH

STHH Risk / Return Rank: 89
STHH Sharpe Ratio Rank: 96
STHH Sortino Ratio Rank: 90
STHH Omega Ratio Rank: 91
STHH Calmar Ratio Rank: 92
STHH Martin Ratio Rank: 75

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. STHH - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Arm Holdings PLC ADRhedged ETF (ARMH) and STMicroelectronics NV ADRhedged (STHH). 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	STHH	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	4.20	—
Sharpe Ratio (All Time) Calculated using the full available price history	471,500.14	4.44	+471,495.70

Drawdowns

ARMH vs. STHH - Drawdown Comparison

The maximum ARMH drawdown since its inception was -1.61%, smaller than the maximum STHH drawdown of -33.89%. Use the drawdown chart below to compare losses from any high point for ARMH and STHH.

Drawdown Indicators

	ARMH	STHH	Difference
Max Drawdown Largest peak-to-trough decline	-1.61%	-33.89%	+32.28%
Max Drawdown (1Y) Largest decline over 1 year	—	-33.89%	—
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-0.40%	-10.46%	+10.06%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	14.90%	—

Volatility

Volatility by Period

	ARMH	STHH	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	20.33%	—
Volatility (6M) Calculated over the trailing 6-month period	—	36.77%	—
Volatility (1Y) Calculated over the trailing 1-year period	113.00%	50.39%	+62.61%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	113.00%	49.44%	+63.56%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	113.00%	49.44%	+63.56%

ARMH vs. STHH - Expense Ratio Comparison

Both ARMH and STHH have an expense ratio of 0.19%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.

Dividends

ARMH vs. STHH - Dividend Comparison

ARMH has not paid dividends to shareholders, while STHH's dividend yield for the trailing twelve months is around 0.55%.

Position	TTM	2025
ARMH Arm Holdings PLC ADRhedged ETF	0.00%	0.00%
STHH STMicroelectronics NV ADRhedged	0.55%	0.69%

Frequently Asked Questions

Can I hold both ARMH and STHH in my portfolio?

ARMH and STHH have a correlation of -0.80, 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 STHH?

Both ETFs have the same 0.19% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, ARMH or STHH?

ARMH and STHH have the same expense ratio: 0.19% per year.

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

STHH has the higher dividend yield at 0.55%, compared with 0.00% for ARMH.

What is the main difference between ARMH and STHH?

They also come from different issuers: Precidian and ADRhedged.