XLK vs. SPYG

Last updated Aug 5, 2026

XLK (State Street Technology Select Sector SPDR ETF) and SPYG (State Street SPDR Portfolio S&P 500 Growth ETF) are both exchange-traded funds - XLK is a Technology Equities fund tracking the S&P Technology Select Sector Daily Capped 35/20 Index, while SPYG is a S&P 500 fund tracking the S&P 500 Growth Index. Both are passively managed. Over the past 10 years, XLK returned 24.33%/yr vs 17.80%/yr for SPYG. Their correlation of 0.86 means they have usually moved in the same direction. XLK charges 0.08%/yr vs 0.04%/yr for SPYG.

Performance

XLK vs. SPYG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in State Street Technology Select Sector SPDR ETF (XLK) and State Street SPDR Portfolio S&P 500 Growth ETF (SPYG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, XLK achieves a 30.13% return, which is significantly higher than SPYG's 15.11% return. Over the past 10 years, XLK has outperformed SPYG with an annualized return of 24.33%, while SPYG has yielded a comparatively lower 17.80% annualized return.

XLK

• 1D: 4.98%
• 1M: 3.49%
• 6M: 31.87%
• YTD: 30.13%
• 1Y: 43.26%
• 3Y*: 30.60%
• 5Y*: 20.15%
• 10Y*: 24.33%
• ALL TIME*: 10.46%

SPYG

• 1D: 2.38%
• 1M: 4.53%
• 6M: 16.02%
• YTD: 15.11%
• 1Y: 24.92%
• 3Y*: 26.97%
• 5Y*: 14.02%
• 10Y*: 17.80%
• ALL TIME*: 7.64%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
SPYG State Street SPDR Portfolio S&P 500 Growth ETF	$388.75M	$302.17M	$318.70M
XLK State Street Technology Select Sector SPDR ETF	$1.76B	$1.67B	$2.24B

XLK vs. SPYG - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
XLK State Street Technology Select Sector SPDR ETF	30.13%	24.61%	21.63%	56.02%	-27.73%	34.74%	43.62%	49.86%	-1.68%	34.26%
SPYG State Street SPDR Portfolio S&P 500 Growth ETF	15.11%	22.09%	35.99%	30.02%	-29.41%	32.01%	33.46%	30.84%	-0.12%	27.24%

Correlation

The correlation between XLK and SPYG is 0.91, meaning they have usually moved in the same direction, including during past declines.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.91
Correlation (3Y) Balances recent behavior with more history.	0.93
Correlation (5Y) Shows whether the relationship held over a longer period.	0.95
Correlation (10Y) Provides a long-term view across more market conditions.	0.95
Correlation (All Time) Calculated using the full available price history since Oct 2, 2000	0.86

The correlation between XLK and SPYG has been stable across timeframes, ranging from 0.86 to 0.95 - a consistent structural relationship.

XLK vs. SPYG - Sectors Allocation Comparison

Sectors	XLK	SPYG
Technology	99.1%	52.3%
Communication Services	0.9%	15.6%
Energy	0.2%	0.1%
Industrials	0.1%	6.4%
Basic Materials	-	0.3%
Consumer Cyclical	-	8.6%
Consumer Defensive	-	1.0%
Financial Services	-	8.7%
Healthcare	-	6.2%
Real Estate	-	0.6%
Utilities	-	0.4%

Return for Risk

XLK vs. SPYG — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

XLK

XLK Risk / Return Rank: 61
XLK Sharpe Ratio Rank: 64
XLK Sortino Ratio Rank: 58
XLK Omega Ratio Rank: 58
XLK Calmar Ratio Rank: 70
XLK Martin Ratio Rank: 56

SPYG

SPYG Risk / Return Rank: 48
SPYG Sharpe Ratio Rank: 49
SPYG Sortino Ratio Rank: 49
SPYG Omega Ratio Rank: 46
SPYG Calmar Ratio Rank: 45
SPYG Martin Ratio Rank: 51

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

XLK vs. SPYG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for State Street Technology Select Sector SPDR ETF (XLK) and State Street SPDR Portfolio S&P 500 Growth ETF (SPYG). 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.

	XLK	SPYG	Difference
Sharpe ratio: Return per unit of total volatility	1.68	1.37	+0.31
Sortino ratio: Return per unit of downside risk	2.25	1.96	+0.28
Omega ratio: Gain probability vs. loss probability	1.28	1.24	+0.04
Calmar ratio: Return relative to maximum drawdown	2.73	1.82	+0.91
Martin ratio: Return relative to average drawdown	7.35	6.60	+0.75

XLK vs. SPYG - Sharpe Ratio Comparison

The current XLK Sharpe Ratio is 1.68, which is comparable to the SPYG Sharpe Ratio of 1.37. The chart below compares the historical Sharpe Ratios of XLK and SPYG, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

XLK vs. SPYG - Drawdown Comparison

The maximum XLK drawdown since its inception was -82.05%, which is greater than SPYG's maximum drawdown of -67.63%. Use the drawdown chart below to compare losses from any high point for XLK and SPYG.

Drawdown Indicators

	XLK	SPYG	Difference
Max Drawdown Largest peak-to-trough decline	-82.05%	-67.63%	-14.42%
Max Drawdown (1Y) Largest decline over 1 year	-15.92%	-13.76%	-2.16%
Max Drawdown (3Y) Largest decline over 3 years	-25.66%	-22.14%	-3.52%
Max Drawdown (5Y) Largest decline over 5 years	-33.56%	-32.67%	-0.89%
Max Drawdown (10Y) Largest decline over 10 years	-33.56%	-32.67%	-0.89%
Current Drawdown Current decline from peak	-5.59%	0.00%	-5.59%
Average Drawdown Average peak-to-trough decline	-34.79%	-24.19%	-10.60%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.90%	3.78%	+2.12%

Volatility

XLK vs. SPYG - Volatility Comparison

State Street Technology Select Sector SPDR ETF (XLK) has a higher volatility of 10.47% compared to State Street SPDR Portfolio S&P 500 Growth ETF (SPYG) at 6.65%. This indicates that XLK's price experiences larger fluctuations and is considered to be riskier than SPYG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	XLK	SPYG	Difference
Volatility (1M) Calculated over the trailing 1-month period	10.47%	6.65%	+3.82%
Volatility (6M) Calculated over the trailing 6-month period	22.23%	15.13%	+7.10%
Volatility (1Y) Calculated over the trailing 1-year period	25.96%	18.33%	+7.63%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	25.86%	21.56%	+4.30%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.96%	20.82%	+4.14%

XLK vs. SPYG - Expense Ratio Comparison

XLK has a 0.08% expense ratio, which is higher than SPYG's 0.04% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

XLK vs. SPYG - Dividend Comparison

XLK's dividend yield for the trailing twelve months is around 0.42%, less than SPYG's 0.47% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SPYG State Street SPDR Portfolio S&P 500 Growth ETF	0.47%	0.52%	0.60%	1.15%	1.03%	0.62%	0.90%	1.37%	1.51%	1.41%	1.55%	1.57%
XLK State Street Technology Select Sector SPDR ETF	0.42%	0.54%	0.66%	0.76%	1.04%	0.65%	0.92%	1.16%	1.60%	1.37%	1.74%	1.79%

Frequently Asked Questions

Can I hold both XLK and SPYG in my portfolio?

With a correlation of 0.91, XLK and SPYG move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, XLK or SPYG?

XLK has higher volatility (10.47%) compared to SPYG (6.65%). In terms of maximum drawdown, XLK dropped -82.05% vs SPYG's -67.63%.

Which ETF is better, XLK or SPYG?

On 10-year performance, XLK leads with 24.33% vs 17.80% for SPYG. On fees, SPYG is cheaper at 0.04% per year. On volatility, SPYG has been the lower-risk option at 6.65%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, XLK or SPYG?

Over the 10-year period, XLK has performed better with a 24.33% return vs 17.80%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, XLK or SPYG?

SPYG is cheaper with a 0.04% expense ratio, compared with 0.08% for XLK.

Which ETF pays a higher dividend yield, XLK or SPYG?

SPYG has the higher dividend yield at 0.47%, compared with 0.42% for XLK.

What is the main difference between XLK and SPYG?

XLK is categorized as Technology Equities, while SPYG is S&P 500. XLK tracks S&P Technology Select Sector Daily Capped 35/20 Index, while SPYG tracks S&P 500 Growth Index. Their fees differ too: 0.08% for XLK and 0.04% for SPYG.

Which has better risk-adjusted returns?

XLK currently has the higher Sharpe Ratio (1.68 vs 1.37), 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.