KOMP vs. SPYM

Last updated Jun 4, 2026

KOMP (SPDR S&P Kensho New Economies Composite ETF) and SPYM (State Street SPDR Portfolio S&P 500 ETF) are both exchange-traded funds - KOMP is a Mid Cap Growth Equities fund tracking the S&P Kensho New Economies Composite Index, while SPYM is a S&P 500 fund tracking the S&P 500 Index. Both are passively managed. Over the past 5 years, KOMP returned 3.36%/yr vs 13.91%/yr for SPYM. Their correlation of 0.83 suggests significant overlap in exposure. KOMP charges 0.20%/yr vs 0.02%/yr for SPYM.

Performance

KOMP vs. SPYM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR S&P Kensho New Economies Composite ETF (KOMP) and State Street SPDR Portfolio S&P 500 ETF (SPYM). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KOMP achieves a 23.59% return, which is significantly higher than SPYM's 10.98% return.

KOMP

• 1D: -2.06%
• 1M: 11.27%
• YTD: 23.59%
• 6M: 21.48%
• 1Y: 46.75%
• 3Y*: 21.79%
• 5Y*: 3.36%
• 10Y*: —

SPYM

• 1D: -0.66%
• 1M: 5.06%
• YTD: 10.98%
• 6M: 10.98%
• 1Y: 28.09%
• 3Y*: 22.46%
• 5Y*: 13.91%
• 10Y*: 15.62%

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

KOMP vs. SPYM - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
KOMP SPDR S&P Kensho New Economies Composite ETF	23.59%	19.74%	10.05%	20.09%	-32.21%	3.67%	61.28%	37.12%	-10.32%
SPYM State Street SPDR Portfolio S&P 500 ETF	10.98%	17.79%	25.00%	26.24%	-18.09%	28.78%	18.49%	31.99%	-8.20%

Correlation

The correlation between KOMP and SPYM is 0.79, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.79
Correlation (3Y) Calculated over the trailing 3-year period	0.80
Correlation (5Y) Calculated over the trailing 5-year period	0.83
Correlation (All Time) Calculated using the full available price history since Oct 24, 2018	0.83

The correlation between KOMP and SPYM has been stable across timeframes, ranging from 0.79 to 0.83 - a consistent structural relationship.

KOMP vs. SPYM - Sectors Allocation Comparison

Sectors	KOMP	SPYM
Technology	33.0%	38.5%
Industrials	28.2%	7.6%
Healthcare	11.6%	8.4%
Financial Services	5.8%	11.1%
Communication Services	5.6%	10.6%
Utilities	5.2%	2.5%
Consumer Cyclical	4.7%	9.9%
Basic Materials	2.9%	1.7%
Energy	2.8%	3.2%
Consumer Defensive	0.2%	4.6%
Real Estate	-	1.8%

Return for Risk

KOMP vs. SPYM — Risk / Return Rank

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

KOMP

KOMP Risk / Return Rank: 57
KOMP Sharpe Ratio Rank: 59
KOMP Sortino Ratio Rank: 55
KOMP Omega Ratio Rank: 53
KOMP Calmar Ratio Rank: 61
KOMP Martin Ratio Rank: 56

SPYM

SPYM Risk / Return Rank: 70
SPYM Sharpe Ratio Rank: 71
SPYM Sortino Ratio Rank: 70
SPYM Omega Ratio Rank: 71
SPYM Calmar Ratio Rank: 62
SPYM Martin Ratio Rank: 76

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.

KOMP vs. SPYM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR S&P Kensho New Economies Composite ETF (KOMP) and State Street SPDR Portfolio S&P 500 ETF (SPYM). 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.

	KOMP	SPYM	Difference
Sharpe ratio: Return per unit of total volatility	2.03	2.39	-0.36
Sortino ratio: Return per unit of downside risk	2.67	3.27	-0.59
Omega ratio: Gain probability vs. loss probability	1.33	1.44	-0.10
Calmar ratio: Return relative to maximum drawdown	3.03	3.17	-0.14
Martin ratio: Return relative to average drawdown	9.86	14.76	-4.89
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

KOMP vs. SPYM - Sharpe Ratio Comparison

The current KOMP Sharpe Ratio is 2.03, which is comparable to the SPYM Sharpe Ratio of 2.39. The chart below compares the historical Sharpe Ratios of KOMP and SPYM, 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

	KOMP	SPYM	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.03	2.39	-0.36
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.14	0.83	-0.70
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.87	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.52	0.62	-0.09

Drawdowns

KOMP vs. SPYM - Drawdown Comparison

The maximum KOMP drawdown since its inception was -50.06%, smaller than the maximum SPYM drawdown of -54.46%. Use the drawdown chart below to compare losses from any high point for KOMP and SPYM.

Drawdown Indicators

	KOMP	SPYM	Difference
Max Drawdown Largest peak-to-trough decline	-50.06%	-54.46%	+4.40%
Max Drawdown (1Y) Largest decline over 1 year	-15.50%	-8.90%	-6.60%
Max Drawdown (3Y) Largest decline over 3 years	-24.93%	-18.72%	-6.21%
Max Drawdown (5Y) Largest decline over 5 years	-45.38%	-24.48%	-20.90%
Max Drawdown (10Y) Largest decline over 10 years	—	-33.87%	—
Current Drawdown Current decline from peak	-2.06%	-0.66%	-1.40%
Average Drawdown Average peak-to-trough decline	-21.69%	-7.15%	-14.54%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.75%	1.91%	+2.84%

Volatility

KOMP vs. SPYM - Volatility Comparison

SPDR S&P Kensho New Economies Composite ETF (KOMP) has a higher volatility of 7.43% compared to State Street SPDR Portfolio S&P 500 ETF (SPYM) at 2.83%. This indicates that KOMP's price experiences larger fluctuations and is considered to be riskier than SPYM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KOMP	SPYM	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.43%	2.83%	+4.60%
Volatility (6M) Calculated over the trailing 6-month period	17.95%	8.90%	+9.05%
Volatility (1Y) Calculated over the trailing 1-year period	23.15%	11.80%	+11.35%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.78%	16.80%	+7.98%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	27.02%	18.00%	+9.02%

KOMP vs. SPYM - Expense Ratio Comparison

KOMP has a 0.20% expense ratio, which is higher than SPYM's 0.02% 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

KOMP vs. SPYM - Dividend Comparison

KOMP's dividend yield for the trailing twelve months is around 1.43%, more than SPYM's 1.00% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
KOMP SPDR S&P Kensho New Economies Composite ETF	1.43%	1.84%	1.04%	1.27%	1.47%	1.44%	0.69%	0.81%	0.13%	0.00%	0.00%	0.00%
SPYM State Street SPDR Portfolio S&P 500 ETF	1.00%	1.13%	1.28%	1.44%	1.69%	1.25%	1.54%	1.79%	2.23%	1.75%	1.97%	1.98%

Frequently Asked Questions

Can I hold both KOMP and SPYM in my portfolio?

KOMP and SPYM have a correlation of 0.79, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KOMP or SPYM?

KOMP has higher volatility (7.43%) compared to SPYM (2.83%). In terms of maximum drawdown, KOMP dropped -50.06% vs SPYM's -54.46%.

Which ETF is better, KOMP or SPYM?

On 5-year performance, SPYM leads with 13.91% vs 3.36% for KOMP. On fees, SPYM is cheaper at 0.02% per year. On volatility, SPYM has been the lower-risk option at 2.83%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, KOMP or SPYM?

Over the 5-year period, SPYM has performed better with a 13.91% return vs 3.36%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, KOMP or SPYM?

SPYM is cheaper with a 0.02% expense ratio, compared with 0.20% for KOMP.

Which ETF pays a higher dividend yield, KOMP or SPYM?

KOMP has the higher dividend yield at 1.43%, compared with 1.00% for SPYM.

What is the main difference between KOMP and SPYM?

KOMP is categorized as Mid Cap Growth Equities, while SPYM is S&P 500. KOMP tracks S&P Kensho New Economies Composite Index, while SPYM tracks S&P 500 Index. Their fees differ too: 0.20% for KOMP and 0.02% for SPYM.

Which has better risk-adjusted returns?

SPYM currently has the higher Sharpe Ratio (2.39 vs 2.03), 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.