IOCT vs. EOCT

Last updated Jun 3, 2026

IOCT (Innovator International Developed Power Buffer ETF- October) and EOCT (Innovator Emerging Markets Power Buffer ETF - October) are both Options Trading funds from Innovator. Both are actively managed. Over the past 3 years, IOCT returned 12.51%/yr vs 13.48%/yr for EOCT. A 0.73 correlation means they provide meaningful diversification when combined. IOCT charges 0.85%/yr vs 0.89%/yr for EOCT.

Performance

IOCT vs. EOCT - Performance Comparison

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

Returns By Period

In the year-to-date period, IOCT achieves a 5.42% return, which is significantly lower than EOCT's 7.94% return.

IOCT

• 1D: 0.21%
• 1M: 1.47%
• YTD: 5.42%
• 6M: 7.04%
• 1Y: 13.00%
• 3Y*: 12.51%
• 5Y*: —
• 10Y*: —

EOCT

• 1D: 0.12%
• 1M: 1.48%
• YTD: 7.94%
• 6M: 9.50%
• 1Y: 25.66%
• 3Y*: 13.48%
• 5Y*: —
• 10Y*: —

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

IOCT vs. EOCT - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
IOCT Innovator International Developed Power Buffer ETF- October	5.42%	18.96%	4.88%	17.54%	-6.31%	0.98%
EOCT Innovator Emerging Markets Power Buffer ETF - October	7.94%	22.03%	9.66%	6.26%	-10.75%	-0.50%

Correlation

The correlation between IOCT and EOCT is 0.70, 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	0.70
Correlation (3Y) Calculated over the trailing 3-year period	0.69
Correlation (All Time) Calculated using the full available price history since Oct 4, 2021	0.73

The correlation between IOCT and EOCT has been stable across timeframes, ranging from 0.69 to 0.73 - a consistent structural relationship.

IOCT vs. EOCT - Sectors Allocation Comparison

Sectors	IOCT	EOCT
Financial Services	24.7%	19.4%
Industrials	19.8%	7.5%
Healthcare	10.6%	2.9%
Technology	10.3%	37.0%
Consumer Cyclical	7.7%	9.6%
Consumer Defensive	6.7%	3.0%
Basic Materials	5.9%	6.5%
Communication Services	4.5%	6.9%
Energy	4.0%	4.0%
Utilities	4.0%	2.1%
Real Estate	1.9%	1.1%

Return for Risk

IOCT vs. EOCT — Risk / Return Rank

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

IOCT

IOCT Risk / Return Rank: 44
IOCT Sharpe Ratio Rank: 41
IOCT Sortino Ratio Rank: 42
IOCT Omega Ratio Rank: 40
IOCT Calmar Ratio Rank: 47
IOCT Martin Ratio Rank: 52

EOCT

EOCT Risk / Return Rank: 85
EOCT Sharpe Ratio Rank: 85
EOCT Sortino Ratio Rank: 86
EOCT Omega Ratio Rank: 88
EOCT Calmar Ratio Rank: 82
EOCT Martin Ratio Rank: 84

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.

IOCT vs. EOCT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator International Developed Power Buffer ETF- October (IOCT) and Innovator Emerging Markets Power Buffer ETF - October (EOCT). 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.

	IOCT	EOCT	Difference
Sharpe ratio Return per unit of total volatility	1.48	2.85	-1.37
Sortino ratio Return per unit of downside risk	2.17	3.97	-1.80
Omega ratio Gain probability vs. loss probability	1.27	1.55	-0.29
Calmar ratio Return relative to maximum drawdown	2.38	4.40	-2.01
Martin ratio Return relative to average drawdown	9.02	17.68	-8.66
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

IOCT vs. EOCT - Sharpe Ratio Comparison

The current IOCT Sharpe Ratio is 1.48, which is lower than the EOCT Sharpe Ratio of 2.85. The chart below compares the historical Sharpe Ratios of IOCT and EOCT, 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

	IOCT	EOCT	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.48	2.85	-1.37
Sharpe Ratio (All Time) Calculated using the full available price history	0.91	0.61	+0.30

Drawdowns

IOCT vs. EOCT - Drawdown Comparison

The maximum IOCT drawdown since its inception was -16.94%, smaller than the maximum EOCT drawdown of -20.35%. Use the drawdown chart below to compare losses from any high point for IOCT and EOCT.

Drawdown Indicators

	IOCT	EOCT	Difference
Max Drawdown Largest peak-to-trough decline	-16.94%	-20.35%	+3.41%
Max Drawdown (1Y) Largest decline over 1 year	-5.84%	-5.93%	+0.09%
Max Drawdown (3Y) Largest decline over 3 years	-7.54%	-10.76%	+3.22%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-2.67%	-5.70%	+3.03%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.54%	1.47%	+0.07%

Volatility

IOCT vs. EOCT - Volatility Comparison

Innovator International Developed Power Buffer ETF- October (IOCT) has a higher volatility of 2.31% compared to Innovator Emerging Markets Power Buffer ETF - October (EOCT) at 1.76%. This indicates that IOCT's price experiences larger fluctuations and is considered to be riskier than EOCT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	IOCT	EOCT	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.31%	1.76%	+0.55%
Volatility (6M) Calculated over the trailing 6-month period	6.44%	6.68%	-0.24%
Volatility (1Y) Calculated over the trailing 1-year period	8.85%	9.05%	-0.20%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	9.36%	11.31%	-1.95%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	9.36%	11.31%	-1.95%

IOCT vs. EOCT - Expense Ratio Comparison

IOCT has a 0.85% expense ratio, which is lower than EOCT's 0.89% expense ratio.

Dividends

IOCT vs. EOCT - Dividend Comparison

Neither IOCT nor EOCT has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both IOCT and EOCT in my portfolio?

IOCT and EOCT have a correlation of 0.70, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, IOCT or EOCT?

IOCT has higher volatility (2.31%) compared to EOCT (1.76%). In terms of maximum drawdown, IOCT dropped -16.94% vs EOCT's -20.35%.

Which ETF is better, IOCT or EOCT?

On 3-year performance, EOCT leads with 13.48% vs 12.51% for IOCT. On fees, IOCT is cheaper at 0.85% per year. On volatility, EOCT has been the lower-risk option at 1.76%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, IOCT or EOCT?

Over the 3-year period, EOCT has performed better with a 13.48% return vs 12.51%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, IOCT or EOCT?

IOCT is cheaper with a 0.85% expense ratio, compared with 0.89% for EOCT.

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

IOCT and EOCT have nearly identical dividend yields, around 0.00%.

What is the main difference between IOCT and EOCT?

Their fees differ too: 0.85% for IOCT and 0.89% for EOCT.

Which has better risk-adjusted returns?

EOCT currently has the higher Sharpe Ratio (2.85 vs 1.48), 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.