Roundhill Space & Technology
Symbol: MARS
Exchange: BATS
Sector: Industrials
Category: Miscellaneous Sector
Inception date: 04/03/2026
Latest date: 20/07/2026
Current price: $23.97
Expense ratio: 0.75%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
-22.23%
Ann. 661.22% (Sharpe / Sortino numerator)
Volatility
59.67%
Sharpe ratio
11.021
VaR 95%
-4.05%
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
-26.97%
Ann. 721.26% (Sharpe / Sortino numerator)
Volatility
56.59%
Sharpe ratio
12.683
VaR 95%
-4.40%
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.
Daily returns for period 1M
Daily simple returns from the same adjusted closes used by the performance chart: 22/06/2026 - 20/07/2026.
Average daily return
-1.248%
Best day
10.195%
Worst day
-6.722%
Days with data
19
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 20/07/2026 | $24.72 | $24.74 | $23.95 | $23.97 | 38,600 |
| 17/07/2026 | $24.00 | $25.02 | $23.68 | $24.40 | 49,900 |
| 16/07/2026 | $25.71 | $25.71 | $24.50 | $24.80 | 75,400 |
| 15/07/2026 | $26.84 | $27.15 | $25.90 | $26.26 | 39,600 |
| 14/07/2026 | $26.77 | $27.66 | $26.77 | $26.86 | 24,300 |
| 13/07/2026 | $27.78 | $27.78 | $26.50 | $26.68 | 78,000 |
| 10/07/2026 | $28.40 | $28.44 | $27.71 | $27.92 | 52,800 |
| 09/07/2026 | $29.41 | $29.41 | $28.41 | $28.54 | 34,100 |
| 08/07/2026 | $29.00 | $29.37 | $28.39 | $28.72 | 42,600 |
| 07/07/2026 | $30.31 | $30.67 | $29.00 | $29.00 | 52,500 |