SEA vs. HACK
Compare and contrast key facts about U.S. Global Sea to Sky Cargo ETF (SEA) and ETFMG Prime Cyber Security ETF (HACK).
SEA and HACK are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. SEA is a passively managed fund by US Global that tracks the performance of the U.S. Global Sea to Sky Cargo Index - Benchmark TR Gross. It was launched on Jan 19, 2022. HACK is a passively managed fund by ETFMG that tracks the performance of the Prime Cyber Defense Index. It was launched on Nov 11, 2014. Both SEA and HACK are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
SEA vs. HACK - Performance Comparison
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SEA vs. HACK - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
SEA U.S. Global Sea to Sky Cargo ETF | 19.09% | 16.78% | 2.52% | 19.33% | -17.28% |
HACK ETFMG Prime Cyber Security ETF | -6.57% | 7.97% | 23.49% | 37.44% | -20.80% |
Returns By Period
In the year-to-date period, SEA achieves a 19.09% return, which is significantly higher than HACK's -6.57% return.
SEA
- 1D
- 2.77%
- 1M
- -0.20%
- YTD
- 19.09%
- 6M
- 27.29%
- 1Y
- 44.88%
- 3Y*
- 16.19%
- 5Y*
- —
- 10Y*
- —
HACK
- 1D
- 3.66%
- 1M
- 2.64%
- YTD
- -6.57%
- 6M
- -13.43%
- 1Y
- 4.66%
- 3Y*
- 16.40%
- 5Y*
- 6.37%
- 10Y*
- 12.57%
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SEA vs. HACK - Expense Ratio Comparison
Both SEA and HACK have an expense ratio of 0.60%.
Return for Risk
SEA vs. HACK — Risk / Return Rank
SEA
HACK
SEA vs. HACK - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for U.S. Global Sea to Sky Cargo ETF (SEA) 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.
| SEA | HACK | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.16 | 0.18 | +1.98 |
Sortino ratioReturn per unit of downside risk | 2.86 | 0.44 | +2.43 |
Omega ratioGain probability vs. loss probability | 1.41 | 1.06 | +0.36 |
Calmar ratioReturn relative to maximum drawdown | 2.76 | 0.18 | +2.58 |
Martin ratioReturn relative to average drawdown | 13.29 | 0.49 | +12.80 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| SEA | HACK | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.16 | 0.18 | +1.98 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.27 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.55 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.39 | 0.46 | -0.07 |
Correlation
The correlation between SEA and HACK is 0.40, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
SEA vs. HACK - Dividend Comparison
SEA's dividend yield for the trailing twelve months is around 5.67%, more than HACK's 0.08% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
SEA U.S. Global Sea to Sky Cargo ETF | 5.67% | 6.76% | 18.47% | 9.85% | 18.73% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
HACK ETFMG Prime Cyber Security ETF | 0.08% | 0.07% | 0.14% | 0.20% | 0.24% | 0.26% | 1.11% | 0.14% | 0.09% | 0.01% | 1.23% |
Drawdowns
SEA vs. HACK - Drawdown Comparison
The maximum SEA drawdown since its inception was -39.53%, smaller than the maximum HACK drawdown of -42.68%. Use the drawdown chart below to compare losses from any high point for SEA and HACK.
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Drawdown Indicators
| SEA | HACK | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -39.53% | -42.68% | +3.15% |
Max Drawdown (1Y)Largest decline over 1 year | -16.06% | -20.67% | +4.61% |
Max Drawdown (5Y)Largest decline over 5 years | — | -38.68% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -38.68% | — |
Current DrawdownCurrent decline from peak | -2.48% | -15.73% | +13.25% |
Average DrawdownAverage peak-to-trough decline | -14.84% | -11.70% | -3.14% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.34% | 7.75% | -4.41% |
Volatility
SEA vs. HACK - Volatility Comparison
The current volatility for U.S. Global Sea to Sky Cargo ETF (SEA) is 6.68%, while ETFMG Prime Cyber Security ETF (HACK) has a volatility of 8.05%. This indicates that SEA experiences smaller price fluctuations and is considered to be less risky than HACK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SEA | HACK | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.68% | 8.05% | -1.37% |
Volatility (6M)Calculated over the trailing 6-month period | 12.51% | 17.03% | -4.52% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.91% | 26.02% | -5.11% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 21.87% | 23.31% | -1.44% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.87% | 22.85% | -0.98% |