SKYY vs. GRID

Last updated Jun 4, 2026

SKYY (First Trust ISE Cloud Computing Index Fund) and GRID (First Trust Nasdaq Clean Edge Smart GRID Infrastructure Index) are both exchange-traded funds - SKYY is a Technology Equities fund tracking the ISE Cloud Computing Index, while GRID is a Alternative Energy Equities fund tracking the NASDAQ OMX Clean Edge Smart Grid Infrastructure Index. Both are passively managed. Over the past 10 years, SKYY returned 17.20%/yr vs 19.76%/yr for GRID. A 0.59 correlation means they provide meaningful diversification when combined. SKYY charges 0.60%/yr vs 0.70%/yr for GRID.

Performance

SKYY vs. GRID - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in First Trust ISE Cloud Computing Index Fund (SKYY) and First Trust Nasdaq Clean Edge Smart GRID Infrastructure Index (GRID). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SKYY achieves a 13.58% return, which is significantly lower than GRID's 28.91% return. Over the past 10 years, SKYY has underperformed GRID with an annualized return of 17.20%, while GRID has yielded a comparatively higher 19.76% annualized return.

SKYY

• 1D: -3.49%
• 1M: 16.66%
• YTD: 13.58%
• 6M: 12.79%
• 1Y: 26.22%
• 3Y*: 25.41%
• 5Y*: 8.47%
• 10Y*: 17.20%

GRID

• 1D: -0.17%
• 1M: 3.85%
• YTD: 28.91%
• 6M: 29.60%
• 1Y: 51.55%
• 3Y*: 26.27%
• 5Y*: 17.84%
• 10Y*: 19.76%

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

SKYY vs. GRID - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SKYY First Trust ISE Cloud Computing Index Fund	13.58%	9.20%	35.87%	52.18%	-44.68%	10.62%	57.77%	25.25%	6.01%	33.47%
GRID First Trust Nasdaq Clean Edge Smart GRID Infrastructure Index	28.91%	29.65%	15.18%	21.57%	-13.89%	27.65%	48.84%	42.80%	-22.69%	27.44%

Correlation

The correlation between SKYY and GRID is 0.45, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.45
Correlation (3Y) Calculated over the trailing 3-year period	0.62
Correlation (5Y) Calculated over the trailing 5-year period	0.67
Correlation (10Y) Calculated over the trailing 10-year period	0.63
Correlation (All Time) Calculated using the full available price history since Jul 7, 2011	0.59

The correlation between SKYY and GRID shifts across timeframes, from 0.45 (1 year) to 0.67 (5 years), reflecting how their relationship changes across market environments.

SKYY vs. GRID - Sectors Allocation Comparison

Sectors	SKYY	GRID
Technology	88.9%	11.0%
Communication Services	4.8%	-
Consumer Cyclical	1.6%	3.5%
Healthcare	1.6%	-
Industrials	1.6%	65.2%
Basic Materials	-	0.0%
Consumer Defensive	-	-
Energy	-	-
Financial Services	-	-
Real Estate	-	-
Utilities	-	20.4%

Return for Risk

SKYY vs. GRID — Risk / Return Rank

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

SKYY

SKYY Risk / Return Rank: 24
SKYY Sharpe Ratio Rank: 26
SKYY Sortino Ratio Rank: 26
SKYY Omega Ratio Rank: 26
SKYY Calmar Ratio Rank: 21
SKYY Martin Ratio Rank: 19

GRID

GRID Risk / Return Rank: 79
GRID Sharpe Ratio Rank: 81
GRID Sortino Ratio Rank: 76
GRID Omega Ratio Rank: 74
GRID Calmar Ratio Rank: 82
GRID Martin Ratio Rank: 82

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.

SKYY vs. GRID - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for First Trust ISE Cloud Computing Index Fund (SKYY) and First Trust Nasdaq Clean Edge Smart GRID Infrastructure Index (GRID). 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.

	SKYY	GRID	Difference
Sharpe ratio: Return per unit of total volatility	0.95	2.67	-1.73
Sortino ratio: Return per unit of downside risk	1.48	3.50	-2.02
Omega ratio: Gain probability vs. loss probability	1.18	1.45	-0.27
Calmar ratio: Return relative to maximum drawdown	0.96	4.42	-3.46
Martin ratio: Return relative to average drawdown	2.16	16.72	-14.56
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SKYY vs. GRID - Sharpe Ratio Comparison

The current SKYY Sharpe Ratio is 0.95, which is lower than the GRID Sharpe Ratio of 2.67. The chart below compares the historical Sharpe Ratios of SKYY and GRID, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	SKYY	GRID	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.95	2.67	-1.73
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.28	0.85	-0.58
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.64	0.87	-0.23
Sharpe Ratio (All Time) Calculated using the full available price history	0.58	0.57	+0.01

Drawdowns

SKYY vs. GRID - Drawdown Comparison

The maximum SKYY drawdown since its inception was -53.20%, which is greater than GRID's maximum drawdown of -40.56%. Use the drawdown chart below to compare losses from any high point for SKYY and GRID.

Drawdown Indicators

	SKYY	GRID	Difference
Max Drawdown Largest peak-to-trough decline	-53.20%	-40.56%	-12.64%
Max Drawdown (1Y) Largest decline over 1 year	-27.39%	-11.73%	-15.66%
Max Drawdown (3Y) Largest decline over 3 years	-31.80%	-20.77%	-11.03%
Max Drawdown (5Y) Largest decline over 5 years	-53.20%	-29.64%	-23.56%
Max Drawdown (10Y) Largest decline over 10 years	-53.20%	-40.56%	-12.64%
Current Drawdown Current decline from peak	-4.79%	-1.33%	-3.46%
Average Drawdown Average peak-to-trough decline	-10.90%	-8.43%	-2.47%
Ulcer Index Depth and duration of drawdowns from previous peaks	12.20%	3.09%	+9.11%

Volatility

SKYY vs. GRID - Volatility Comparison

First Trust ISE Cloud Computing Index Fund (SKYY) has a higher volatility of 11.77% compared to First Trust Nasdaq Clean Edge Smart GRID Infrastructure Index (GRID) at 7.95%. This indicates that SKYY's price experiences larger fluctuations and is considered to be riskier than GRID based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SKYY	GRID	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.77%	7.95%	+3.82%
Volatility (6M) Calculated over the trailing 6-month period	23.23%	16.08%	+7.15%
Volatility (1Y) Calculated over the trailing 1-year period	27.86%	19.39%	+8.47%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	30.58%	21.00%	+9.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	26.85%	22.81%	+4.04%

SKYY vs. GRID - Expense Ratio Comparison

SKYY has a 0.60% expense ratio, which is lower than GRID's 0.70% expense ratio.

Dividends

SKYY vs. GRID - Dividend Comparison

SKYY has not paid dividends to shareholders, while GRID's dividend yield for the trailing twelve months is around 0.77%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GRID First Trust Nasdaq Clean Edge Smart GRID Infrastructure Index	0.77%	1.01%	1.06%	1.23%	1.26%	0.63%	0.68%	1.26%	1.28%	1.07%	1.07%	1.23%
SKYY First Trust ISE Cloud Computing Index Fund	0.00%	0.00%	0.00%	0.00%	0.23%	0.78%	0.17%	0.54%	0.37%	0.27%	0.35%	0.41%

Frequently Asked Questions

Can I hold both SKYY and GRID in my portfolio?

SKYY and GRID have a correlation of 0.45, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SKYY or GRID?

SKYY has higher volatility (11.77%) compared to GRID (7.95%). In terms of maximum drawdown, SKYY dropped -53.20% vs GRID's -40.56%.

Which ETF is better, SKYY or GRID?

On 10-year performance, GRID leads with 19.76% vs 17.20% for SKYY. On fees, SKYY is cheaper at 0.60% per year. On volatility, GRID has been the lower-risk option at 7.95%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SKYY or GRID?

Over the 10-year period, GRID has performed better with a 19.76% return vs 17.20%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SKYY or GRID?

SKYY is cheaper with a 0.60% expense ratio, compared with 0.70% for GRID.

Which ETF pays a higher dividend yield, SKYY or GRID?

GRID has the higher dividend yield at 0.77%, compared with 0.00% for SKYY.

What is the main difference between SKYY and GRID?

SKYY is categorized as Technology Equities, while GRID is Alternative Energy Equities. SKYY tracks ISE Cloud Computing Index, while GRID tracks NASDAQ OMX Clean Edge Smart Grid Infrastructure Index. Their fees differ too: 0.60% for SKYY and 0.70% for GRID.

Which has better risk-adjusted returns?

GRID currently has the higher Sharpe Ratio (2.67 vs 0.95), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.