Innovator U.S. Equity Ultra Buffer ETF - May
Symbol: UMAY
Exchange: BATS
Sector: Technology
Category: Defined Outcome
Inception date: 30/04/2020
Latest date: 15/10/2026
Current price: $39.08
Expense ratio: 0.79%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
1.49%
Ann. 1.34% (Sharpe / Sortino numerator)
Volatility
5.63%
Sharpe ratio
-0.406
VaR 95%
-0.49%
The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.
Period total return
2.29%
Ann. 3.99% (Sharpe / Sortino numerator)
Volatility
3.91%
Sharpe ratio
0.093
VaR 95%
-0.38%
The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.
Period total return
4.87%
Ann. 5.78% (Sharpe / Sortino numerator)
Volatility
3.80%
Sharpe ratio
0.566
VaR 95%
-0.38%
The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.
Period total return
8.99%
Ann. 9.44% (Sharpe / Sortino numerator)
Volatility
11.26%
Sharpe ratio
0.516
VaR 95%
-0.42%
The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.
Period total return
18.10%
Ann. 10.49% (Sharpe / Sortino numerator)
Volatility
9.03%
Sharpe ratio
0.760
VaR 95%
-0.51%
The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.
Period total return
39.64%
Ann. 11.32% (Sharpe / Sortino numerator)
Volatility
8.07%
Sharpe ratio
0.953
VaR 95%
-0.52%
The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.
Daily returns for period 12M
Daily simple returns from the same adjusted closes used by the performance chart: 15/10/2025 - 15/10/2026.
Average daily return
0.035%
Best day
1.037%
Worst day
-1.082%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 15/10/2026 | $38.99 | $39.09 | $38.99 | $39.08 | 4,600 |
| 14/10/2026 | $39.12 | $39.12 | $38.93 | $39.00 | 4,000 |
| 13/10/2026 | $39.15 | $39.25 | $39.15 | $39.19 | 2,800 |
| 12/10/2026 | $39.17 | $39.21 | $39.15 | $39.18 | 2,600 |
| 09/10/2026 | $39.16 | $39.20 | $39.15 | $39.15 | 2,400 |
| 08/10/2026 | $39.07 | $39.13 | $39.03 | $39.07 | 5,300 |
| 07/10/2026 | $39.06 | $39.16 | $39.06 | $39.13 | 4,600 |
| 06/10/2026 | $39.12 | $39.19 | $39.12 | $39.16 | 4,200 |
| 05/10/2026 | $39.03 | $39.09 | $39.03 | $39.03 | 1,600 |
| 02/10/2026 | $38.98 | $38.98 | $38.89 | $38.91 | 8,200 |