Summary
OVB
Prices · period metrics · 12M
NAV as of 20/07/2026
02/04/2025 → 02/04/2026
Return 6.02% Volatility 6.37% Sharpe 0.57
Official loaded data — not a live quote.

OVERLAY SHARES CORE BOND ETF

Symbol: OVB

Exchange: BATS

Sector: Technology

Category: Intermediate Core Bond

Inception date: 30/09/2019

Latest date: 20/07/2026

Current price: $20.23

Expense ratio: 0.79%

Assets under management
$47.9M
-0.30% daily change

Period performance

Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.

Adjusted return
--
--

Performance metrics

Period total return

-0.60%

Ann. -14.21% (Sharpe / Sortino numerator)

Volatility

8.24%

Sharpe ratio

-2.164

VaR 95%

-0.68%

CVaR 95%: -0.92%
Max drawdown: -2.57%
Sortino ratio: -3.753
Calmar ratio: -5.52

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

-1.05%

Ann. 5.05% (Sharpe / Sortino numerator)

Volatility

8.33%

Sharpe ratio

0.171

VaR 95%

-0.68%

CVaR 95%: -1.21%
Max drawdown: -2.95%
Sortino ratio: 0.217
Calmar ratio: 1.71

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

1.86%

Ann. 4.70% (Sharpe / Sortino numerator)

Volatility

6.67%

Sharpe ratio

0.160

VaR 95%

-0.57%

CVaR 95%: -0.95%
Max drawdown: -2.95%
Sortino ratio: 0.215
Calmar ratio: 1.59

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

6.02%

Ann. 7.23% (Sharpe / Sortino numerator)

Volatility

6.37%

Sharpe ratio

0.566

VaR 95%

-0.57%

CVaR 95%: -0.95%
Max drawdown: -2.95%
Sortino ratio: 0.769
Calmar ratio: 2.45

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

9.73%

Ann. 6.11% (Sharpe / Sortino numerator)

Volatility

6.81%

Sharpe ratio

0.365

VaR 95%

-0.63%

CVaR 95%: -0.96%
Max drawdown: -5.37%
Sortino ratio: 0.522
Calmar ratio: 1.14

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

16.88%

Ann. 5.34% (Sharpe / Sortino numerator)

Volatility

7.21%

Sharpe ratio

0.237

VaR 95%

-0.70%

CVaR 95%: -1.02%
Max drawdown: -8.44%
Sortino ratio: 0.353
Calmar ratio: 0.63

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: 21/07/2025 - 20/07/2026.

Methodology: adjusted prices + daily simple return
Average daily return

0.024%

Best day

1.926%

29/01/2026
Worst day

-1.689%

28/01/2026
Days with data

250

Recent price history (last 90 days)

Date Open High Low Close Volume
20/07/2026 $20.29 $20.29 $20.21 $20.23 5,700
17/07/2026 $20.36 $20.36 $20.29 $20.30 6,700
16/07/2026 $20.33 $20.38 $20.31 $20.37 20,300
15/07/2026 $20.40 $20.41 $20.35 $20.39 11,900
14/07/2026 $20.29 $20.37 $20.29 $20.34 11,600
13/07/2026 $20.30 $20.34 $20.27 $20.27 4,800
10/07/2026 $20.38 $20.41 $20.38 $20.38 1,600
09/07/2026 $20.35 $20.42 $20.33 $20.38 10,100
08/07/2026 $20.28 $20.33 $20.23 $20.31 14,900
07/07/2026 $20.42 $20.42 $20.35 $20.37 8,800