YieldMax Short MSTR Option Income Strategy ETF
Symbol: WNTR
Exchange: NYSE
Sector: N/A
Category: Derivative Income
Inception date: 26/03/2025
Latest date: 16/07/2026
Current price: $27.63
Expense ratio: 1.00%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
17.93%
Ann. 109.65% (Sharpe / Sortino numerator)
Volatility
53.38%
Sharpe ratio
1.986
VaR 95%
-4.63%
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
21.89%
Ann. 14.45% (Sharpe / Sortino numerator)
Volatility
74.50%
Sharpe ratio
0.145
VaR 95%
-5.96%
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
21.87%
Ann. 240.38% (Sharpe / Sortino numerator)
Volatility
59.29%
Sharpe ratio
3.993
VaR 95%
-4.85%
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
127.91%
Ann. 57.41% (Sharpe / Sortino numerator)
Volatility
52.82%
Sharpe ratio
1.018
VaR 95%
-4.80%
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: 16/07/2025 - 16/07/2026.
Average daily return
0.387%
Best day
13.437%
Worst day
-19.085%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 16/07/2026 | $27.20 | $27.64 | $27.00 | $27.63 | 58,000 |
| 15/07/2026 | $26.83 | $27.56 | $26.30 | $27.39 | 120,300 |
| 14/07/2026 | $27.92 | $28.02 | $27.18 | $27.29 | 160,500 |
| 13/07/2026 | $28.36 | $28.75 | $28.10 | $28.36 | 78,200 |
| 10/07/2026 | $27.65 | $28.08 | $26.75 | $27.83 | 74,600 |
| 09/07/2026 | $27.93 | $28.02 | $27.36 | $27.95 | 116,900 |
| 08/07/2026 | $28.25 | $28.68 | $28.06 | $28.27 | 215,400 |
| 07/07/2026 | $26.85 | $27.60 | $26.10 | $27.59 | 170,700 |
| 06/07/2026 | $27.82 | $28.16 | $25.95 | $26.59 | 120,000 |
| 02/07/2026 | $26.97 | $27.41 | $25.78 | $26.84 | 256,400 |