EOCT vs. SMYY

Last updated Jun 5, 2026

EOCT (Innovator Emerging Markets Power Buffer ETF - October) and SMYY (GraniteShares YieldBOOST SMCI ETF) are both Options Trading funds. At a 0.40 correlation, their price movements are largely independent. EOCT charges 0.89%/yr vs 1.07%/yr for SMYY.

Performance

EOCT vs. SMYY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Innovator Emerging Markets Power Buffer ETF - October (EOCT) and GraniteShares YieldBOOST SMCI ETF (SMYY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, EOCT achieves a 7.67% return, which is significantly higher than SMYY's 6.96% return.

EOCT

• 1D: -0.03%
• 1M: 0.70%
• YTD: 7.67%
• 6M: 9.16%
• 1Y: 24.21%
• 3Y*: 13.41%
• 5Y*: —
• 10Y*: —

SMYY

• 1D: 0.24%
• 1M: 3.62%
• YTD: 6.96%
• 6M: -10.16%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

EOCT vs. SMYY - Yearly Performance Comparison

	2026 (YTD)	2025
EOCT Innovator Emerging Markets Power Buffer ETF - October	7.67%	1.84%
SMYY GraniteShares YieldBOOST SMCI ETF	6.96%	-27.52%

Correlation

The correlation between EOCT and SMYY is 0.40, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since Oct 1, 2025	0.40

Return for Risk

EOCT vs. SMYY — Risk / Return Rank

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

EOCT

EOCT Risk / Return Rank: 84
EOCT Sharpe Ratio Rank: 84
EOCT Sortino Ratio Rank: 85
EOCT Omega Ratio Rank: 86
EOCT Calmar Ratio Rank: 80
EOCT Martin Ratio Rank: 83

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.

EOCT vs. SMYY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator Emerging Markets Power Buffer ETF - October (EOCT) and GraniteShares YieldBOOST SMCI ETF (SMYY). 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.

	EOCT	SMYY	Difference
Sharpe ratio: Return per unit of total volatility	2.69	—	—
Sortino ratio: Return per unit of downside risk	3.77	—	—
Omega ratio: Gain probability vs. loss probability	1.52	—	—
Calmar ratio: Return relative to maximum drawdown	4.10	—	—
Martin ratio: Return relative to average drawdown	16.46	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	EOCT	SMYY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.69	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.60	-0.97	+1.57

Drawdowns

EOCT vs. SMYY - Drawdown Comparison

The maximum EOCT drawdown since its inception was -20.35%, smaller than the maximum SMYY drawdown of -36.84%. Use the drawdown chart below to compare losses from any high point for EOCT and SMYY.

Drawdown Indicators

	EOCT	SMYY	Difference
Max Drawdown Largest peak-to-trough decline	-20.35%	-36.84%	+16.49%
Max Drawdown (1Y) Largest decline over 1 year	-5.93%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-10.76%	—	—
Current Drawdown Current decline from peak	-0.25%	-28.57%	+28.32%
Average Drawdown Average peak-to-trough decline	-5.69%	-25.17%	+19.48%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.47%	—	—

Volatility

Volatility by Period

	EOCT	SMYY	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.70%	—	—
Volatility (6M) Calculated over the trailing 6-month period	6.69%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	9.06%	32.59%	-23.53%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	11.30%	32.59%	-21.29%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.30%	32.59%	-21.29%

EOCT vs. SMYY - Expense Ratio Comparison

EOCT has a 0.89% expense ratio, which is lower than SMYY's 1.07% expense ratio.

Dividends

EOCT vs. SMYY - Dividend Comparison

EOCT has not paid dividends to shareholders, while SMYY's dividend yield for the trailing twelve months is around 146.54%.

Position	TTM	2025
EOCT Innovator Emerging Markets Power Buffer ETF - October	0.00%	0.00%
SMYY GraniteShares YieldBOOST SMCI ETF	146.54%	53.33%

Frequently Asked Questions

Can I hold both EOCT and SMYY in my portfolio?

EOCT and SMYY have a correlation of 0.40, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, EOCT or SMYY?

On fees, EOCT is cheaper at 0.89% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, EOCT or SMYY?

EOCT is cheaper with a 0.89% expense ratio, compared with 1.07% for SMYY.

Which ETF pays a higher dividend yield, EOCT or SMYY?

SMYY has the higher dividend yield at 146.54%, compared with 0.00% for EOCT.

What is the main difference between EOCT and SMYY?

They also come from different issuers: Innovator and GraniteShares. Their fees differ too: 0.89% for EOCT and 1.07% for SMYY.