SEI SELECT SMALL CAP ETF
Symbol: SEIS
Exchange: NASDAQ
Sector: Technology
Category: Small Blend
Inception date: 08/10/2024
Latest date: 15/10/2026
Current price: $31.43
Expense ratio: 0.55%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
-0.01%
Ann. -45.59% (Sharpe / Sortino numerator)
Volatility
25.65%
Sharpe ratio
-1.919
VaR 95%
-2.24%
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
-3.38%
Ann. -3.43% (Sharpe / Sortino numerator)
Volatility
21.47%
Sharpe ratio
-0.329
VaR 95%
-2.11%
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
5.34%
Ann. 0.12% (Sharpe / Sortino numerator)
Volatility
20.53%
Sharpe ratio
-0.171
VaR 95%
-2.09%
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
12.79%
Ann. 16.32% (Sharpe / Sortino numerator)
Volatility
23.11%
Sharpe ratio
0.549
VaR 95%
-2.08%
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
22.17%
Ann. 14.32% (Sharpe / Sortino numerator)
Volatility
22.44%
Sharpe ratio
0.480
VaR 95%
-2.04%
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
0.055%
Best day
3.577%
Worst day
-2.896%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 15/10/2026 | $31.12 | $31.48 | $30.98 | $31.43 | 43,700 |
| 14/10/2026 | $31.34 | $31.34 | $30.88 | $31.05 | 55,900 |
| 13/10/2026 | $31.59 | $31.70 | $31.34 | $31.55 | 41,700 |
| 12/10/2026 | $31.68 | $31.68 | $31.50 | $31.52 | 15,800 |
| 09/10/2026 | $31.59 | $31.71 | $31.51 | $31.63 | 53,600 |
| 08/10/2026 | $31.23 | $31.46 | $31.17 | $31.45 | 36,700 |
| 07/10/2026 | $31.37 | $31.46 | $31.21 | $31.34 | 46,100 |
| 06/10/2026 | $32.01 | $32.13 | $31.77 | $31.80 | 43,000 |
| 05/10/2026 | $31.67 | $32.10 | $31.55 | $31.94 | 52,900 |
| 02/10/2026 | $31.64 | $31.87 | $31.64 | $31.71 | 54,100 |