HARBOR INTERNATIONAL COMPOUNDERS ETF
Symbol: OSEA
Exchange: NYSE
Sector: Technology
Category: Foreign Large Growth
Inception date: 07/09/2022
Latest date: 03/06/2026
Current price: $30.49
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
1.06%
Ann. -43.82% (Sharpe / Sortino numerator)
Volatility
24.32%
Sharpe ratio
-1.951
VaR 95%
-2.55%
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
1.26%
Ann. -13.82% (Sharpe / Sortino numerator)
Volatility
18.16%
Sharpe ratio
-0.961
VaR 95%
-2.23%
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
1.49%
Ann. -3.72% (Sharpe / Sortino numerator)
Volatility
15.38%
Sharpe ratio
-0.478
VaR 95%
-1.58%
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
7.05%
Ann. 10.89% (Sharpe / Sortino numerator)
Volatility
17.23%
Sharpe ratio
0.422
VaR 95%
-1.56%
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
11.10%
Ann. 4.73% (Sharpe / Sortino numerator)
Volatility
16.01%
Sharpe ratio
0.069
VaR 95%
-1.61%
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
24.31%
Ann. 7.31% (Sharpe / Sortino numerator)
Volatility
15.23%
Sharpe ratio
0.241
VaR 95%
-1.55%
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: 03/06/2025 - 03/06/2026.
Average daily return
0.032%
Best day
3.643%
Worst day
-2.671%
Days with data
251
Recent price history (last 90 days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 03/06/2026 | $30.60 | $30.64 | $30.43 | $30.49 | 59,100 |
| 02/06/2026 | $30.73 | $30.78 | $30.57 | $30.76 | 43,500 |
| 01/06/2026 | $30.34 | $30.65 | $30.32 | $30.56 | 92,400 |
| 29/05/2026 | $30.50 | $30.69 | $30.47 | $30.47 | 45,600 |
| 28/05/2026 | $30.35 | $30.59 | $30.26 | $30.49 | 23,900 |
| 27/05/2026 | $30.49 | $30.56 | $30.33 | $30.49 | 44,200 |
| 26/05/2026 | $30.36 | $30.39 | $30.23 | $30.25 | 22,900 |
| 22/05/2026 | $30.40 | $30.46 | $30.19 | $30.34 | 46,100 |
| 21/05/2026 | $29.88 | $30.50 | $29.88 | $30.43 | 42,400 |
| 20/05/2026 | $29.82 | $30.25 | $29.68 | $30.25 | 44,200 |