SMAP vs. ISCB

Last updated Jul 1, 2026

SMAP (Amplify Small-Mid Cap Equity ETF) and ISCB (iShares Morningstar Small-Cap ETF) are both Small Cap Blend Equities funds. Over the past year, SMAP returned 9.43% vs 31.43% for ISCB. Their correlation of 0.90 suggests significant overlap in exposure. SMAP charges 0.60%/yr vs 0.04%/yr for ISCB.

Performance

SMAP vs. ISCB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Amplify Small-Mid Cap Equity ETF (SMAP) and iShares Morningstar Small-Cap ETF (ISCB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SMAP achieves a 7.23% return, which is significantly lower than ISCB's 16.82% return.

SMAP

• 1D: 0.00%
• 1M: 0.00%
• YTD: 7.23%
• 6M: 5.99%
• 1Y: 9.43%
• 3Y*: —
• 5Y*: —
• 10Y*: —

ISCB

• 1D: 0.58%
• 1M: 4.66%
• YTD: 16.82%
• 6M: 15.76%
• 1Y: 31.43%
• 3Y*: 16.60%
• 5Y*: 6.62%
• 10Y*: 9.92%

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

SMAP vs. ISCB - Yearly Performance Comparison

	2026 (YTD)	2025	2024
SMAP Amplify Small-Mid Cap Equity ETF	7.23%	3.63%	-2.93%
ISCB iShares Morningstar Small-Cap ETF	16.82%	12.46%	1.20%

Correlation

The correlation between SMAP and ISCB is 0.88, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.88
Correlation (All Time) Calculated using the full available price history since Nov 1, 2024	0.90

The correlation between SMAP and ISCB has been stable across timeframes, ranging from 0.88 to 0.90 - a consistent structural relationship.

Return for Risk

SMAP vs. ISCB — Risk / Return Rank

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

SMAP

SMAP Risk / Return Rank: 26
SMAP Sharpe Ratio Rank: 24
SMAP Sortino Ratio Rank: 24
SMAP Omega Ratio Rank: 22
SMAP Calmar Ratio Rank: 27
SMAP Martin Ratio Rank: 32

ISCB

ISCB Risk / Return Rank: 71
ISCB Sharpe Ratio Rank: 69
ISCB Sortino Ratio Rank: 70
ISCB Omega Ratio Rank: 63
ISCB Calmar Ratio Rank: 77
ISCB Martin Ratio Rank: 75

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.

SMAP vs. ISCB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Amplify Small-Mid Cap Equity ETF (SMAP) and iShares Morningstar Small-Cap ETF (ISCB). 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.

	SMAP	ISCB	Difference
Sharpe ratio: Return per unit of total volatility	0.78	1.90	-1.12
Sortino ratio: Return per unit of downside risk	1.24	2.71	-1.47
Omega ratio: Gain probability vs. loss probability	1.14	1.32	-0.18
Calmar ratio: Return relative to maximum drawdown	1.22	3.36	-2.14
Martin ratio: Return relative to average drawdown	4.18	12.01	-7.83

SMAP vs. ISCB - Sharpe Ratio Comparison

The current SMAP Sharpe Ratio is 0.78, which is lower than the ISCB Sharpe Ratio of 1.90. The chart below compares the historical Sharpe Ratios of SMAP and ISCB, 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

SMAP vs. ISCB - Drawdown Comparison

The maximum SMAP drawdown since its inception was -24.12%, smaller than the maximum ISCB drawdown of -61.25%. Use the drawdown chart below to compare losses from any high point for SMAP and ISCB.

Drawdown Indicators

	SMAP	ISCB	Difference
Max Drawdown Largest peak-to-trough decline	-24.12%	-61.25%	+37.13%
Max Drawdown (1Y) Largest decline over 1 year	-10.00%	-9.39%	-0.61%
Max Drawdown (3Y) Largest decline over 3 years	—	-26.22%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-29.94%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-44.18%	—
Current Drawdown Current decline from peak	-0.38%	0.00%	-0.38%
Average Drawdown Average peak-to-trough decline	-7.10%	-9.77%	+2.67%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.91%	2.62%	+0.29%

Volatility

SMAP vs. ISCB - Volatility Comparison

The current volatility for Amplify Small-Mid Cap Equity ETF (SMAP) is 3.45%, while iShares Morningstar Small-Cap ETF (ISCB) has a volatility of 4.46%. This indicates that SMAP experiences smaller price fluctuations and is considered to be less risky than ISCB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SMAP	ISCB	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.45%	4.46%	-1.01%
Volatility (6M) Calculated over the trailing 6-month period	11.45%	11.71%	-0.26%
Volatility (1Y) Calculated over the trailing 1-year period	15.65%	16.62%	-0.97%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	19.68%	21.41%	-1.73%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.68%	22.63%	-2.95%

SMAP vs. ISCB - Expense Ratio Comparison

SMAP has a 0.60% expense ratio, which is higher than ISCB's 0.04% expense ratio.

Dividends

SMAP vs. ISCB - Dividend Comparison

SMAP's dividend yield for the trailing twelve months is around 0.32%, less than ISCB's 1.26% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ISCB iShares Morningstar Small-Cap ETF	1.26%	1.38%	1.31%	1.49%	1.63%	1.26%	1.26%	1.25%	1.60%	1.24%	1.58%	1.40%
SMAP Amplify Small-Mid Cap Equity ETF	0.32%	0.48%	0.14%	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 SMAP and ISCB in my portfolio?

SMAP and ISCB have a correlation of 0.88, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SMAP or ISCB?

ISCB has higher volatility (4.46%) compared to SMAP (3.45%). In terms of maximum drawdown, SMAP dropped -24.12% vs ISCB's -61.25%.

Which ETF is better, SMAP or ISCB?

On 1-year performance, ISCB leads with 31.43% vs 9.43% for SMAP. On fees, ISCB is cheaper at 0.04% per year. On volatility, SMAP has been the lower-risk option at 3.45%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SMAP or ISCB?

Over the 1-year period, ISCB has performed better with a 31.43% return vs 9.43%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SMAP or ISCB?

ISCB is cheaper with a 0.04% expense ratio, compared with 0.60% for SMAP.

Which ETF pays a higher dividend yield, SMAP or ISCB?

ISCB has the higher dividend yield at 1.26%, compared with 0.32% for SMAP.

What is the main difference between SMAP and ISCB?

They also come from different issuers: Amplify and iShares. Their fees differ too: 0.60% for SMAP and 0.04% for ISCB.

Which has better risk-adjusted returns?

ISCB currently has the higher Sharpe Ratio (1.90 vs 0.78), 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.