Harbor AlphaEdge Mid Cap Core ETF
Symbol: AEMC
Exchange: NYSE ARCA
Sector: Technology
Category: Mid-Cap Blend
Inception date: 26/08/2026
Latest date: 15/10/2026
Current price: $20.17
Expense ratio: 0.35%
Period performance
Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.
Performance metrics
Period total return
2.44%
Ann. -33.13% (Sharpe / Sortino numerator)
Volatility
11.16%
Sharpe ratio
-3.310
VaR 95%
-1.07%
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: 15/09/2026 - 15/10/2026.
Average daily return
0.111%
Best day
1.177%
Worst day
-0.993%
Days with data
22
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 15/10/2026 | $19.99 | $20.17 | $19.99 | $20.17 | 300 |
| 14/10/2026 | $19.94 | $19.94 | $19.94 | $19.94 | 100 |
| 13/10/2026 | $20.14 | $20.14 | $20.14 | $20.14 | 100 |
| 12/10/2026 | $20.03 | $20.03 | $20.03 | $20.03 | 100 |
| 09/10/2026 | $20.05 | $20.05 | $20.05 | $20.05 | 100 |
| 08/10/2026 | $19.98 | $19.98 | $19.98 | $19.98 | 100 |
| 07/10/2026 | $19.83 | $19.83 | $19.83 | $19.83 | 100 |
| 06/10/2026 | $20.01 | $20.01 | $20.01 | $20.01 | 100 |
| 05/10/2026 | $19.99 | $19.99 | $19.99 | $19.99 | 600 |
| 02/10/2026 | $19.90 | $19.90 | $19.90 | $19.90 | 100 |