Summary
LMUB
Prices · period metrics · 12M
NAV as of 17/07/2026
30/05/2025 → 28/05/2026
Return 9.98% Volatility 4.28% Sharpe 1.06
Official loaded data — not a live quote.

ISHARES LONG-TERM NATIONAL MUNI BOND ETF

Symbol: LMUB

Exchange: NYSE

Sector: N/A

Category: Muni National Long

Inception date: 17/03/2025

Latest date: 17/07/2026

Current price: $50.56

Expense ratio: 0.09%

Assets under management
$1.7B
0.06% 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

-0.10%

Ann. 0.60% (Sharpe / Sortino numerator)

Volatility

4.90%

Sharpe ratio

-0.619

VaR 95%

-0.39%

CVaR 95%: -0.57%
Max drawdown: -1.62%
Sortino ratio: -0.877
Calmar ratio: 0.37

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

0.29%

Ann. -1.19% (Sharpe / Sortino numerator)

Volatility

5.25%

Sharpe ratio

-0.917

VaR 95%

-0.71%

CVaR 95%: -0.86%
Max drawdown: -2.84%
Sortino ratio: -1.074
Calmar ratio: -0.42

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

2.06%

Ann. 3.80% (Sharpe / Sortino numerator)

Volatility

4.37%

Sharpe ratio

0.038

VaR 95%

-0.42%

CVaR 95%: -0.71%
Max drawdown: -3.11%
Sortino ratio: 0.044
Calmar ratio: 1.22

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

9.98%

Ann. 8.15% (Sharpe / Sortino numerator)

Volatility

4.28%

Sharpe ratio

1.056

VaR 95%

-0.44%

CVaR 95%: -0.62%
Max drawdown: -3.11%
Sortino ratio: 1.409
Calmar ratio: 2.62

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: 17/07/2025 - 17/07/2026.

Methodology: adjusted prices + daily simple return
Average daily return

0.038%

Best day

1.026%

08/09/2025
Worst day

-1.219%

20/03/2026
Days with data

251

Recent price history (last 90 days)

Date Open High Low Close Volume
17/07/2026 $50.53 $50.59 $50.44 $50.56 126,800
16/07/2026 $50.66 $50.66 $50.48 $50.58 148,900
15/07/2026 $50.76 $50.79 $50.67 $50.69 134,000
14/07/2026 $50.76 $50.88 $50.68 $50.76 99,900
13/07/2026 $50.90 $50.90 $50.71 $50.77 158,300
10/07/2026 $50.75 $50.86 $50.71 $50.86 100,800
09/07/2026 $50.77 $50.92 $50.72 $50.79 118,900
08/07/2026 $50.81 $50.90 $50.72 $50.78 123,700
07/07/2026 $51.09 $51.13 $50.94 $50.98 152,000
06/07/2026 $51.15 $51.18 $51.05 $51.16 169,500