Innovator U.S. Equity Ultra Buffer ETF - December
Symbol: UDEC
Exchange: BATS
Sector: Technology
Category: Defined Outcome
Inception date: 29/11/2019
Latest date: 15/10/2026
Current price: $43.16
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
1.53%
Ann. -20.38% (Sharpe / Sortino numerator)
Volatility
8.57%
Sharpe ratio
-2.801
VaR 95%
-0.75%
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
2.78%
Ann. -6.78% (Sharpe / Sortino numerator)
Volatility
6.95%
Sharpe ratio
-1.499
VaR 95%
-0.76%
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
7.07%
Ann. 3.12% (Sharpe / Sortino numerator)
Volatility
7.32%
Sharpe ratio
-0.070
VaR 95%
-0.75%
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
12.57%
Ann. 13.16% (Sharpe / Sortino numerator)
Volatility
8.74%
Sharpe ratio
1.090
VaR 95%
-0.79%
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
22.87%
Ann. 8.25% (Sharpe / Sortino numerator)
Volatility
7.43%
Sharpe ratio
0.622
VaR 95%
-0.71%
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
44.10%
Ann. 11.07% (Sharpe / Sortino numerator)
Volatility
7.57%
Sharpe ratio
0.983
VaR 95%
-0.71%
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
0.048%
Best day
1.44%
Worst day
-1.009%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 15/10/2026 | $42.99 | $43.17 | $42.99 | $43.16 | 15,700 |
| 14/10/2026 | $43.07 | $43.20 | $43.05 | $43.07 | 1,700 |
| 13/10/2026 | $43.22 | $43.24 | $43.19 | $43.23 | 185,400 |
| 12/10/2026 | $43.21 | $43.22 | $43.19 | $43.20 | 5,300 |
| 09/10/2026 | $43.19 | $43.22 | $43.15 | $43.21 | 13,200 |
| 08/10/2026 | $43.11 | $43.13 | $43.05 | $43.08 | 7,000 |
| 07/10/2026 | $43.08 | $43.15 | $43.08 | $43.14 | 5,100 |
| 06/10/2026 | $43.14 | $43.22 | $43.14 | $43.17 | 4,700 |
| 05/10/2026 | $43.02 | $43.10 | $43.02 | $43.06 | 15,900 |
| 02/10/2026 | $42.95 | $42.98 | $42.94 | $42.96 | 9,300 |