SPAM vs. IJR

Last updated Jun 24, 2026

SPAM (Themes Cybersecurity ETF) and IJR (iShares Core S&P Small-Cap ETF) are both exchange-traded funds - SPAM is a Technology Equities fund tracking the Solactive Cyber Security Index - Benchmark TR Net, while IJR is a Small Cap Blend Equities fund tracking the S&P SmallCap 600 Index. Both are passively managed. Over the past year, SPAM returned 18.17% vs 34.47% for IJR. A 0.58 correlation means they provide meaningful diversification when combined. SPAM charges 0.35%/yr vs 0.06%/yr for IJR.

Performance

SPAM vs. IJR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Themes Cybersecurity ETF (SPAM) and iShares Core S&P Small-Cap ETF (IJR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SPAM achieves a 24.10% return, which is significantly higher than IJR's 19.34% return.

SPAM

• 1D: 0.76%
• 1M: -0.84%
• YTD: 24.10%
• 6M: 20.96%
• 1Y: 18.17%
• 3Y*: —
• 5Y*: —
• 10Y*: —

IJR

• 1D: -0.34%
• 1M: 4.22%
• YTD: 19.34%
• 6M: 16.86%
• 1Y: 34.47%
• 3Y*: 16.15%
• 5Y*: 6.29%
• 10Y*: 11.30%

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

SPAM vs. IJR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
SPAM Themes Cybersecurity ETF	24.10%	4.86%	10.58%	6.74%
IJR iShares Core S&P Small-Cap ETF	19.34%	5.89%	8.63%	8.84%

Correlation

The correlation between SPAM and IJR is 0.44, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.44
Correlation (All Time) Calculated using the full available price history since Dec 8, 2023	0.58

The correlation between SPAM and IJR shifts across timeframes, from 0.44 (1 year) to 0.58 (all time), reflecting how their relationship changes across market environments.

SPAM vs. IJR - Sectors Allocation Comparison

Sectors	SPAM	IJR
Technology	89.6%	15.9%
Communication Services	5.7%	3.2%
Industrials	4.4%	16.0%
Real Estate	0.4%	7.5%
Financial Services	0.1%	16.0%
Basic Materials	-	4.7%
Consumer Cyclical	-	12.5%
Consumer Defensive	-	3.2%
Energy	-	6.8%
Healthcare	-	11.0%
Utilities	-	1.9%

Return for Risk

SPAM vs. IJR — Risk / Return Rank

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

SPAM

SPAM Risk / Return Rank: 19
SPAM Sharpe Ratio Rank: 20
SPAM Sortino Ratio Rank: 20
SPAM Omega Ratio Rank: 20
SPAM Calmar Ratio Rank: 18
SPAM Martin Ratio Rank: 17

IJR

IJR Risk / Return Rank: 67
IJR Sharpe Ratio Rank: 61
IJR Sortino Ratio Rank: 63
IJR Omega Ratio Rank: 56
IJR Calmar Ratio Rank: 79
IJR Martin Ratio Rank: 74

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.

SPAM vs. IJR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Themes Cybersecurity ETF (SPAM) and iShares Core S&P Small-Cap ETF (IJR). 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.

	SPAM	IJR	Difference
Sharpe ratio: Return per unit of total volatility	0.67	1.96	-1.29
Sortino ratio: Return per unit of downside risk	1.07	2.84	-1.77
Omega ratio: Gain probability vs. loss probability	1.13	1.34	-0.20
Calmar ratio: Return relative to maximum drawdown	0.76	3.99	-3.23
Martin ratio: Return relative to average drawdown	1.67	13.39	-11.72

SPAM vs. IJR - Sharpe Ratio Comparison

The current SPAM Sharpe Ratio is 0.67, which is lower than the IJR Sharpe Ratio of 1.96. The chart below compares the historical Sharpe Ratios of SPAM and IJR, 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

SPAM vs. IJR - Drawdown Comparison

The maximum SPAM drawdown since its inception was -24.02%, smaller than the maximum IJR drawdown of -58.15%. Use the drawdown chart below to compare losses from any high point for SPAM and IJR.

Drawdown Indicators

	SPAM	IJR	Difference
Max Drawdown Largest peak-to-trough decline	-24.02%	-58.15%	+34.13%
Max Drawdown (1Y) Largest decline over 1 year	-24.02%	-8.68%	-15.34%
Max Drawdown (3Y) Largest decline over 3 years	—	-28.02%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-28.02%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-44.36%	—
Current Drawdown Current decline from peak	-10.85%	-0.43%	-10.42%
Average Drawdown Average peak-to-trough decline	-6.58%	-9.26%	+2.68%
Ulcer Index Depth and duration of drawdowns from previous peaks	10.92%	2.58%	+8.34%

Volatility

SPAM vs. IJR - Volatility Comparison

Themes Cybersecurity ETF (SPAM) has a higher volatility of 12.02% compared to iShares Core S&P Small-Cap ETF (IJR) at 4.96%. This indicates that SPAM's price experiences larger fluctuations and is considered to be riskier than IJR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SPAM	IJR	Difference
Volatility (1M) Calculated over the trailing 1-month period	12.02%	4.96%	+7.06%
Volatility (6M) Calculated over the trailing 6-month period	22.85%	12.06%	+10.79%
Volatility (1Y) Calculated over the trailing 1-year period	27.40%	17.73%	+9.67%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.74%	21.40%	+3.34%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.74%	22.90%	+1.84%

SPAM vs. IJR - Expense Ratio Comparison

SPAM has a 0.35% expense ratio, which is higher than IJR's 0.06% expense ratio.

Dividends

SPAM vs. IJR - Dividend Comparison

SPAM's dividend yield for the trailing twelve months is around 0.39%, less than IJR's 1.15% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IJR iShares Core S&P Small-Cap ETF	1.15%	1.44%	2.05%	1.31%	1.41%	1.53%	1.11%	1.44%	1.58%	1.20%	1.22%	1.48%
SPAM Themes Cybersecurity ETF	0.39%	0.49%	0.13%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both SPAM and IJR in my portfolio?

SPAM and IJR have a correlation of 0.44, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SPAM or IJR?

SPAM has higher volatility (12.02%) compared to IJR (4.96%). In terms of maximum drawdown, SPAM dropped -24.02% vs IJR's -58.15%.

Which ETF is better, SPAM or IJR?

On 1-year performance, IJR leads with 34.47% vs 18.17% for SPAM. On fees, IJR is cheaper at 0.06% per year. On volatility, IJR has been the lower-risk option at 4.96%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SPAM or IJR?

Over the 1-year period, IJR has performed better with a 34.47% return vs 18.17%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SPAM or IJR?

IJR is cheaper with a 0.06% expense ratio, compared with 0.35% for SPAM.

Which ETF pays a higher dividend yield, SPAM or IJR?

IJR has the higher dividend yield at 1.15%, compared with 0.39% for SPAM.

What is the main difference between SPAM and IJR?

SPAM is categorized as Technology Equities, while IJR is Small Cap Blend Equities. SPAM tracks Solactive Cyber Security Index - Benchmark TR Net, while IJR tracks S&P SmallCap 600 Index. They also come from different issuers: Themes and iShares. Their fees differ too: 0.35% for SPAM and 0.06% for IJR.

Which has better risk-adjusted returns?

IJR currently has the higher Sharpe Ratio (1.96 vs 0.67), 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.