Summary
IBRN
Prices · period metrics · 12M
NAV as of 02/06/2026
02/04/2025 → 02/04/2026
Return 52.57% Volatility 29.04% Sharpe 1.75
Official loaded data — not a live quote.

ISHARES NEUROSCIENCE AND HEALTHCARE ETF

Symbol: IBRN

Exchange: NYSE

Sector: Healthcare

Category: Health

Inception date: 24/08/2022

Latest date: 02/06/2026

Current price: $33.81

Expense ratio: 0.47%

Assets under management
$5.2M
-3.39% daily change

Period performance

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

Adjusted return
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Performance metrics

Period total return

-3.29%

Ann. 70.19% (Sharpe / Sortino numerator)

Volatility

40.75%

Sharpe ratio

1.633

VaR 95%

-2.96%

CVaR 95%: -3.15%
Max drawdown: -7.09%
Sortino ratio: 3.954
Calmar ratio: 9.90

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

6.55%

Ann. 20.95% (Sharpe / Sortino numerator)

Volatility

30.02%

Sharpe ratio

0.577

VaR 95%

-2.41%

CVaR 95%: -2.94%
Max drawdown: -8.80%
Sortino ratio: 1.249
Calmar ratio: 2.38

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

12.73%

Ann. 50.76% (Sharpe / Sortino numerator)

Volatility

27.73%

Sharpe ratio

1.700

VaR 95%

-2.39%

CVaR 95%: -3.01%
Max drawdown: -8.80%
Sortino ratio: 3.367
Calmar ratio: 5.77

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

52.57%

Ann. 54.57% (Sharpe / Sortino numerator)

Volatility

29.04%

Sharpe ratio

1.754

VaR 95%

-2.44%

CVaR 95%: -3.86%
Max drawdown: -11.97%
Sortino ratio: 2.720
Calmar ratio: 4.56

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

44.40%

Ann. 16.71% (Sharpe / Sortino numerator)

Volatility

25.87%

Sharpe ratio

0.506

VaR 95%

-2.46%

CVaR 95%: -3.57%
Max drawdown: -35.39%
Sortino ratio: 0.769
Calmar ratio: 0.47

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

37.14%

Ann. 12.35% (Sharpe / Sortino numerator)

Volatility

24.73%

Sharpe ratio

0.353

VaR 95%

-2.33%

CVaR 95%: -3.36%
Max drawdown: -35.39%
Sortino ratio: 0.552
Calmar ratio: 0.35

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.

Daily returns for period 12M

Daily simple returns from the same adjusted closes used by the performance chart: 02/06/2025 - 02/06/2026.

Methodology: adjusted prices + daily simple return
Average daily return

0.181%

Best day

7.107%

31/03/2026
Worst day

-4.521%

02/06/2026
Days with data

251

Recent price history (last 90 days)

Date Open High Low Close Volume
02/06/2026 $35.00 $35.00 $33.81 $33.81 2,900
01/06/2026 $35.50 $35.50 $35.13 $35.41 1,000
29/05/2026 $35.85 $35.85 $35.85 $35.85 300
28/05/2026 $35.53 $35.70 $35.53 $35.70 500
27/05/2026 $35.72 $35.72 $35.33 $35.34 900
26/05/2026 $34.73 $35.17 $34.47 $35.12 6,100
22/05/2026 $35.34 $35.34 $34.64 $34.64 300
21/05/2026 $34.22 $34.73 $34.22 $34.73 400
20/05/2026 $34.53 $34.53 $34.47 $34.47 200
19/05/2026 $33.43 $33.89 $33.43 $33.75 1,200