VOLT vs. HUMN

Last updated Jun 14, 2026

VOLT (Tema Electrification ETF) and HUMN (Roundhill Humanoid Robotics ETF) are both exchange-traded funds - VOLT is a Energy Equities fund actively managed by Tema, while HUMN is a Robotics fund actively managed by Roundhill. Both are actively managed. A 0.57 correlation means they provide meaningful diversification when combined. Both charge a 0.75% expense ratio.

Performance

VOLT vs. HUMN - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Tema Electrification ETF (VOLT) and Roundhill Humanoid Robotics ETF (HUMN). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VOLT achieves a 36.32% return, which is significantly higher than HUMN's 18.42% return.

VOLT

• 1D: 1.28%
• 1M: -0.71%
• YTD: 36.32%
• 6M: 35.03%
• 1Y: 62.39%
• 3Y*: —
• 5Y*: —
• 10Y*: —

HUMN

• 1D: 1.32%
• 1M: -4.59%
• YTD: 18.42%
• 6M: 21.07%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

VOLT vs. HUMN - Yearly Performance Comparison

	2026 (YTD)	2025
VOLT Tema Electrification ETF	36.32%	17.11%
HUMN Roundhill Humanoid Robotics ETF	18.42%	20.70%

Correlation

The correlation between VOLT and HUMN is 0.57, 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 Jun 26, 2025	0.57

VOLT vs. HUMN - Sectors Allocation Comparison

Sectors	VOLT	HUMN
Industrials	46.7%	34.9%
Utilities	31.8%	-
Technology	12.2%	25.7%
Energy	5.1%	-
Consumer Cyclical	3.4%	19.6%
Financial Services	0.5%	-1.0%
Basic Materials	-	7.3%
Communication Services	-	2.1%
Consumer Defensive	-	-
Healthcare	-	-
Real Estate	-	-

Return for Risk

VOLT vs. HUMN — Risk / Return Rank

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

VOLT

VOLT Risk / Return Rank: 91
VOLT Sharpe Ratio Rank: 92
VOLT Sortino Ratio Rank: 89
VOLT Omega Ratio Rank: 88
VOLT Calmar Ratio Rank: 94
VOLT Martin Ratio Rank: 90

HUMN

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

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.

VOLT vs. HUMN - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Tema Electrification ETF (VOLT) and Roundhill Humanoid Robotics ETF (HUMN). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	VOLT	HUMN	Difference
Sharpe ratio: Return per unit of total volatility	2.87	—	—
Sortino ratio: Return per unit of downside risk	3.62	—	—
Omega ratio: Gain probability vs. loss probability	1.47	—	—
Calmar ratio: Return relative to maximum drawdown	6.35	—	—
Martin ratio: Return relative to average drawdown	17.90	—	—

Drawdowns

VOLT vs. HUMN - Drawdown Comparison

The maximum VOLT drawdown since its inception was -23.40%, which is greater than HUMN's maximum drawdown of -20.40%. Use the drawdown chart below to compare losses from any high point for VOLT and HUMN.

Drawdown Indicators

	VOLT	HUMN	Difference
Max Drawdown Largest peak-to-trough decline	-23.40%	-20.40%	-3.00%
Max Drawdown (1Y) Largest decline over 1 year	-9.59%	—	—
Current Drawdown Current decline from peak	-4.76%	-9.15%	+4.39%
Average Drawdown Average peak-to-trough decline	-5.19%	-4.55%	-0.64%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.40%	—	—

Volatility

Volatility by Period

	VOLT	HUMN	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.23%	—	—
Volatility (6M) Calculated over the trailing 6-month period	18.19%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	21.28%	30.67%	-9.39%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.40%	30.67%	-6.27%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.40%	30.67%	-6.27%

VOLT vs. HUMN - Expense Ratio Comparison

Both VOLT and HUMN have an expense ratio of 0.75%.

Dividends

VOLT vs. HUMN - Dividend Comparison

VOLT's dividend yield for the trailing twelve months is around 0.33%, less than HUMN's 0.61% yield.

Position	TTM	2025	2024
HUMN Roundhill Humanoid Robotics ETF	0.61%	0.72%	0.00%
VOLT Tema Electrification ETF	0.33%	0.46%	0.01%

Frequently Asked Questions

Can I hold both VOLT and HUMN in my portfolio?

VOLT and HUMN have a correlation of 0.57, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, VOLT or HUMN?

Both ETFs have the same 0.75% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, VOLT or HUMN?

VOLT and HUMN have the same expense ratio: 0.75% per year.

Which ETF pays a higher dividend yield, VOLT or HUMN?

HUMN has the higher dividend yield at 0.61%, compared with 0.33% for VOLT.

What is the main difference between VOLT and HUMN?

VOLT is categorized as Energy Equities, while HUMN is Robotics. They also come from different issuers: Tema and Roundhill.