MATTHEWS EMERGING MARKETS DISCOVERY ACTIVE ETF
Symbol: MEMS
Exchange: NASDAQ
Sector: Technology
Category: Diversified Emerging Mkts
Inception date: 10/01/2024
Latest date: 15/10/2026
Current price: $29.36
Expense ratio: 0.89%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
-1.06%
Ann. -48.75% (Sharpe / Sortino numerator)
Volatility
35.18%
Sharpe ratio
-1.489
VaR 95%
-3.32%
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
-4.22%
Ann. 11.76% (Sharpe / Sortino numerator)
Volatility
25.71%
Sharpe ratio
0.316
VaR 95%
-2.94%
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
0.48%
Ann. 2.22% (Sharpe / Sortino numerator)
Volatility
21.30%
Sharpe ratio
-0.066
VaR 95%
-2.35%
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
14.07%
Ann. 14.58% (Sharpe / Sortino numerator)
Volatility
20.81%
Sharpe ratio
0.526
VaR 95%
-2.00%
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
18.52%
Ann. 3.25% (Sharpe / Sortino numerator)
Volatility
18.89%
Sharpe ratio
-0.020
VaR 95%
-1.89%
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
20.74%
Ann. 11.53% (Sharpe / Sortino numerator)
Volatility
20.23%
Sharpe ratio
0.391
VaR 95%
-1.89%
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
0.063%
Best day
6.393%
Worst day
-4.477%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 15/10/2026 | $29.30 | $29.36 | $29.27 | $29.36 | 2,400 |
| 14/10/2026 | $29.86 | $29.98 | $29.74 | $29.74 | 1,200 |
| 13/10/2026 | $30.26 | $30.26 | $30.26 | $30.26 | 100 |
| 12/10/2026 | $30.50 | $30.50 | $30.50 | $30.50 | 100 |
| 09/10/2026 | $30.52 | $30.60 | $30.52 | $30.60 | 300 |
| 08/10/2026 | $30.11 | $30.11 | $30.11 | $30.11 | 100 |
| 07/10/2026 | $30.55 | $30.58 | $30.55 | $30.57 | 4,100 |
| 06/10/2026 | $30.98 | $31.00 | $30.94 | $30.94 | 700 |
| 05/10/2026 | $30.92 | $30.92 | $30.87 | $30.87 | 300 |
| 02/10/2026 | $30.31 | $30.31 | $30.31 | $30.31 | 100 |