ZALT vs. UAUG

Last updated Jun 4, 2026

ZALT (Innovator U.S. Equity 10 Buffer ETF - Quarterly) and UAUG (Innovator U.S. Equity Ultra Buffer ETF - August) are both exchange-traded funds - ZALT is a Options Trading fund actively managed by Innovator, while UAUG is a Defined Outcome fund tracking the S&P 500. ZALT is actively managed, while UAUG is passively managed. Over the past year, ZALT returned 10.35% vs 15.19% for UAUG. A 0.78 correlation means they provide meaningful diversification when combined. ZALT charges 0.69%/yr vs 0.79%/yr for UAUG.

Performance

ZALT vs. UAUG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Innovator U.S. Equity 10 Buffer ETF - Quarterly (ZALT) and Innovator U.S. Equity Ultra Buffer ETF - August (UAUG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ZALT achieves a 3.61% return, which is significantly lower than UAUG's 4.84% return.

ZALT

• 1D: -0.04%
• 1M: 0.94%
• YTD: 3.61%
• 6M: 3.99%
• 1Y: 10.35%
• 3Y*: —
• 5Y*: —
• 10Y*: —

UAUG

• 1D: -0.10%
• 1M: 1.60%
• YTD: 4.84%
• 6M: 5.32%
• 1Y: 15.19%
• 3Y*: 14.57%
• 5Y*: 7.97%
• 10Y*: —

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

ZALT vs. UAUG - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
ZALT Innovator U.S. Equity 10 Buffer ETF - Quarterly	3.61%	9.44%	11.92%	3.95%
UAUG Innovator U.S. Equity Ultra Buffer ETF - August	4.84%	12.42%	15.51%	7.29%

Correlation

The correlation between ZALT and UAUG is 0.81, 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	0.81
Correlation (All Time) Calculated using the full available price history since Oct 3, 2023	0.78

The correlation between ZALT and UAUG has been stable across timeframes, ranging from 0.78 to 0.81 - a consistent structural relationship.

ZALT vs. UAUG - Sectors Allocation Comparison

Sectors	ZALT	UAUG
Technology	36.2%	36.2%
Financial Services	11.9%	11.9%
Communication Services	10.9%	10.9%
Consumer Cyclical	10.1%	10.1%
Healthcare	8.4%	8.4%
Industrials	8.1%	8.1%
Consumer Defensive	4.9%	4.9%
Energy	3.5%	3.5%
Utilities	2.3%	2.3%
Real Estate	1.9%	1.9%
Basic Materials	1.8%	1.8%

Return for Risk

ZALT vs. UAUG — Risk / Return Rank

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

ZALT

ZALT Risk / Return Rank: 85
ZALT Sharpe Ratio Rank: 77
ZALT Sortino Ratio Rank: 79
ZALT Omega Ratio Rank: 86
ZALT Calmar Ratio Rank: 92
ZALT Martin Ratio Rank: 91

UAUG

UAUG Risk / Return Rank: 86
UAUG Sharpe Ratio Rank: 84
UAUG Sortino Ratio Rank: 89
UAUG Omega Ratio Rank: 89
UAUG Calmar Ratio Rank: 76
UAUG Martin Ratio Rank: 89

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.

ZALT vs. UAUG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator U.S. Equity 10 Buffer ETF - Quarterly (ZALT) and Innovator U.S. Equity Ultra Buffer ETF - August (UAUG). 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.

	ZALT	UAUG	Difference
Sharpe ratio: Return per unit of total volatility	2.50	2.78	-0.28
Sortino ratio: Return per unit of downside risk	3.54	4.11	-0.57
Omega ratio: Gain probability vs. loss probability	1.53	1.57	-0.05
Calmar ratio: Return relative to maximum drawdown	6.08	3.85	+2.23
Martin ratio: Return relative to average drawdown	21.69	20.38	+1.32
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ZALT vs. UAUG - Sharpe Ratio Comparison

The current ZALT Sharpe Ratio is 2.50, which is comparable to the UAUG Sharpe Ratio of 2.78. The chart below compares the historical Sharpe Ratios of ZALT and UAUG, 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

	ZALT	UAUG	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.50	2.78	-0.28
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	1.01	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.73	0.91	+0.81

Drawdowns

ZALT vs. UAUG - Drawdown Comparison

The maximum ZALT drawdown since its inception was -8.19%, smaller than the maximum UAUG drawdown of -13.91%. Use the drawdown chart below to compare losses from any high point for ZALT and UAUG.

Drawdown Indicators

	ZALT	UAUG	Difference
Max Drawdown Largest peak-to-trough decline	-8.19%	-13.91%	+5.72%
Max Drawdown (1Y) Largest decline over 1 year	-1.71%	-3.96%	+2.25%
Max Drawdown (3Y) Largest decline over 3 years	—	-10.35%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-13.91%	—
Current Drawdown Current decline from peak	-0.04%	-0.10%	+0.06%
Average Drawdown Average peak-to-trough decline	-0.48%	-2.36%	+1.88%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.48%	0.75%	-0.27%

Volatility

ZALT vs. UAUG - Volatility Comparison

The current volatility for Innovator U.S. Equity 10 Buffer ETF - Quarterly (ZALT) is 0.39%, while Innovator U.S. Equity Ultra Buffer ETF - August (UAUG) has a volatility of 0.60%. This indicates that ZALT experiences smaller price fluctuations and is considered to be less risky than UAUG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ZALT	UAUG	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.39%	0.60%	-0.21%
Volatility (6M) Calculated over the trailing 6-month period	2.97%	4.13%	-1.16%
Volatility (1Y) Calculated over the trailing 1-year period	4.15%	5.51%	-1.36%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	6.38%	7.89%	-1.51%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	6.38%	8.72%	-2.34%

ZALT vs. UAUG - Expense Ratio Comparison

ZALT has a 0.69% expense ratio, which is lower than UAUG's 0.79% expense ratio.

Dividends

ZALT vs. UAUG - Dividend Comparison

Neither ZALT nor UAUG has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
UAUG Innovator U.S. Equity Ultra Buffer ETF - August	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.83%
ZALT Innovator U.S. Equity 10 Buffer ETF - Quarterly	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both ZALT and UAUG in my portfolio?

ZALT and UAUG have a correlation of 0.81, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, ZALT or UAUG?

UAUG has higher volatility (0.60%) compared to ZALT (0.39%). In terms of maximum drawdown, ZALT dropped -8.19% vs UAUG's -13.91%.

Which ETF is better, ZALT or UAUG?

On 1-year performance, UAUG leads with 15.19% vs 10.35% for ZALT. On fees, ZALT is cheaper at 0.69% per year. On volatility, ZALT has been the lower-risk option at 0.39%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, ZALT or UAUG?

Over the 1-year period, UAUG has performed better with a 15.19% return vs 10.35%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, ZALT or UAUG?

ZALT is cheaper with a 0.69% expense ratio, compared with 0.79% for UAUG.

Which ETF pays a higher dividend yield, ZALT or UAUG?

ZALT and UAUG have nearly identical dividend yields, around 0.00%.

What is the main difference between ZALT and UAUG?

ZALT is categorized as Options Trading, while UAUG is Defined Outcome. Their fees differ too: 0.69% for ZALT and 0.79% for UAUG.

Which has better risk-adjusted returns?

UAUG currently has the higher Sharpe Ratio (2.78 vs 2.50), 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.