PROSHARES NANOTECHNOLOGY ETF
Symbol: TINY
Exchange: NYSE
Sector: Technology
Category: Technology
Inception date: 26/10/2021
Latest date: 21/07/2026
Current price: $82.66
Expense ratio: 0.58%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
-12.62%
Ann. -65.13% (Sharpe / Sortino numerator)
Volatility
49.48%
Sharpe ratio
-1.389
VaR 95%
-4.49%
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
12.61%
Ann. 63.91% (Sharpe / Sortino numerator)
Volatility
40.08%
Sharpe ratio
1.504
VaR 95%
-3.56%
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
30.55%
Ann. 39.24% (Sharpe / Sortino numerator)
Volatility
35.24%
Sharpe ratio
1.011
VaR 95%
-3.40%
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
81.96%
Ann. 65.06% (Sharpe / Sortino numerator)
Volatility
35.53%
Sharpe ratio
1.729
VaR 95%
-3.12%
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
60.08%
Ann. 13.07% (Sharpe / Sortino numerator)
Volatility
33.53%
Sharpe ratio
0.282
VaR 95%
-3.33%
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
114.76%
Ann. 22.24% (Sharpe / Sortino numerator)
Volatility
30.47%
Sharpe ratio
0.611
VaR 95%
-2.98%
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: 21/07/2025 - 21/07/2026.
Average daily return
0.267%
Best day
6.825%
Worst day
-7.347%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 21/07/2026 | $81.73 | $82.86 | $81.53 | $82.66 | 8,800 |
| 20/07/2026 | $80.13 | $80.36 | $78.91 | $78.95 | 5,600 |
| 17/07/2026 | $80.00 | $80.67 | $77.59 | $79.59 | 7,800 |
| 16/07/2026 | $82.80 | $84.62 | $82.48 | $82.67 | 3,900 |
| 15/07/2026 | $85.92 | $86.00 | $83.25 | $84.44 | 3,800 |
| 14/07/2026 | $84.72 | $85.96 | $84.41 | $85.56 | 14,300 |
| 13/07/2026 | $83.92 | $84.56 | $82.66 | $83.16 | 76,200 |
| 10/07/2026 | $85.33 | $87.16 | $84.57 | $86.35 | 63,900 |
| 09/07/2026 | $85.00 | $86.79 | $84.66 | $85.96 | 22,700 |
| 08/07/2026 | $80.86 | $82.69 | $80.22 | $81.89 | 7,200 |