COPY vs. POW

Last updated Jul 17, 2026

COPY (Tweedy, Browne Insider + Value ETF) and POW (VistaShares Electrification Supercycle ETF) are both exchange-traded funds - COPY is a Global Equities fund actively managed by Tweedy, Browne, while POW is a Actively Managed fund actively managed by VistaShares. Both are actively managed. At a 0.49 correlation, their price movements are largely independent. COPY charges 0.80%/yr vs 0.75%/yr for POW.

Performance

COPY vs. POW - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Tweedy, Browne Insider + Value ETF (COPY) and VistaShares Electrification Supercycle ETF (POW). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, COPY achieves a 18.84% return, which is significantly lower than POW's 35.68% return.

COPY

• 1D: 0.95%
• 1M: 2.00%
• 6M: 13.89%
• YTD: 18.84%
• 1Y: 30.93%
• 3Y*: —
• 5Y*: —
• 10Y*: —

POW

• 1D: -3.68%
• 1M: -13.79%
• 6M: 25.01%
• YTD: 35.68%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

COPY vs. POW - Yearly Performance Comparison

	2026 (YTD)	2025
COPY Tweedy, Browne Insider + Value ETF	18.84%	4.27%
POW VistaShares Electrification Supercycle ETF	35.68%	-1.70%

Correlation

The correlation between COPY and POW is 0.49, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since Oct 28, 2025	0.49

Return for Risk

COPY vs. POW — Risk / Return Rank

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

COPY

COPY Risk / Return Rank: 86
COPY Sharpe Ratio Rank: 89
COPY Sortino Ratio Rank: 90
COPY Omega Ratio Rank: 87
COPY Calmar Ratio Rank: 81
COPY Martin Ratio Rank: 84

POW

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.

COPY vs. POW - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Tweedy, Browne Insider + Value ETF (COPY) and VistaShares Electrification Supercycle ETF (POW). 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.

	COPY	POW	Difference
Sharpe ratio: Return per unit of total volatility	2.37	—	—
Sortino ratio: Return per unit of downside risk	3.45	—	—
Omega ratio: Gain probability vs. loss probability	1.42	—	—
Calmar ratio: Return relative to maximum drawdown	3.43	—	—
Martin ratio: Return relative to average drawdown	13.14	—	—

Drawdowns

COPY vs. POW - Drawdown Comparison

The maximum COPY drawdown since its inception was -14.05%, smaller than the maximum POW drawdown of -20.28%. Use the drawdown chart below to compare losses from any high point for COPY and POW.

Drawdown Indicators

	COPY	POW	Difference
Max Drawdown Largest peak-to-trough decline	-14.05%	-20.28%	+6.23%
Max Drawdown (1Y) Largest decline over 1 year	-9.07%	—	—
Current Drawdown Current decline from peak	0.00%	-20.28%	+20.28%
Average Drawdown Average peak-to-trough decline	-1.52%	-4.56%	+3.04%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.36%	—	—

Volatility

Volatility by Period

	COPY	POW	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.50%	—	—
Volatility (6M) Calculated over the trailing 6-month period	10.24%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	13.12%	33.06%	-19.94%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.98%	33.06%	-16.08%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.98%	33.06%	-16.08%

COPY vs. POW - Expense Ratio Comparison

COPY has a 0.80% expense ratio, which is higher than POW's 0.75% expense ratio.

Dividends

COPY vs. POW - Dividend Comparison

COPY's dividend yield for the trailing twelve months is around 0.80%, more than POW's 0.14% yield.

Position	TTM	2025
COPY Tweedy, Browne Insider + Value ETF	0.80%	0.95%
POW VistaShares Electrification Supercycle ETF	0.14%	0.19%

Frequently Asked Questions

Can I hold both COPY and POW in my portfolio?

COPY and POW have a correlation of 0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, COPY or POW?

On fees, POW is cheaper at 0.75% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, COPY or POW?

POW is cheaper with a 0.75% expense ratio, compared with 0.80% for COPY.

Which ETF pays a higher dividend yield, COPY or POW?

COPY has the higher dividend yield at 0.80%, compared with 0.14% for POW.

What is the main difference between COPY and POW?

COPY is categorized as Global Equities, while POW is Actively Managed. They also come from different issuers: Tweedy, Browne and VistaShares. Their fees differ too: 0.80% for COPY and 0.75% for POW.