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iShares Long-Term National Muni Bond ETF
LMUB performance and flow charts
Performance
Flows
Historic performance and flows
Data as of October 16, 2026| 1M | 3M | YTD | 1Y | 3Y | 5Y | |
|---|---|---|---|---|---|---|
| Perf. | -0.62% | -5.55% | -3.54% | -3.10% | ||
| Flows | -$139M | +$76M | +$1.75B | +$1.75B | - | - |
Characteristics
The iShares Long-Term National Muni Bond ETF is built to track the ICE Long AMT-Free US National Municipal NTR Index - USD. This ETF provides physical exposure - by owning its shares you earn the return of the securities composing the index (as the ETF holds them directly). This share class generates a stream of income by distributing dividends.
| Management strategy | Passive |
| Strategy | Long Only |
| Provider | iShares |
| N° of holdings | 804 |
| Replication method | Direct (Physical) |
| Asset class | Fixed Income |
| Dividend policy | Distributing |
Trailing 12m distribution yield | Join for free |
| Inception date | March 17, 2025 |
| ESG | No |
More data and info about LMUB on Trackinsight
Exposure
Data as of August 31, 2026Diversification
Total weight of top 15 holdings out of 804
Top 15 Holdings
Sectors
Countries
Maturity
Credit rating
Similar ETFs
Trading data
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | |
|---|---|---|---|---|
| Volatility | +7.05% | +4.52% | ||
Max drawdown | -8.31% | -9.29% | ||
Max drawdown duration | 92d | 102d | N/A | N/A |
Time to recover | N/A | N/A | N/A | N/A |
Replication quality
Data as of October 19, 2026Create an account to view replication metrics
1 year cumulative return difference | |
|---|---|
| Best | Join for free |
| Worst | Join for free |
| daily return difference | |
|---|---|
| Average | Join for free |
| Worst | Join for free |
What type of ETF is LMUB?
LMUB is a Passive ETF that provides exposure to Fixed Income assets. It is managed by iShares.
What index does LMUB track?
LMUB tracks the ICE Long AMT-Free US National Municipal NTR Index - USD, aiming to replicate its performance through optimized sampling.
What does LMUB invest in?
This ETF provides exposure to US Investment Grade Municipal Bonds. It is part of the segment: Municipal Bonds.
What is the expense ratio of LMUB?
The total expense ratio (TER) of LMUB is 0.09%, representing the annual fee charged by the fund manager.
When was LMUB launched?
LMUB was launched on March 17, 2025, marking its entry into the ETF market.
Who is the issuer of LMUB?
LMUB is issued by iShares.
What is the AUM of LMUB?
As of October 16, 2026, LMUB manages $1.67 B, reflecting the total assets held in the fund.
How has LMUB performed recently?
As of October 16, 2026, LMUB delivered a return of -0.62% over the past month (1M performance), -5.55% over the past three months (3M), and -3.54% year-to-date (YTD).
What are the recent fund flows for LMUB?
As of October 16, 2026, LMUB has seen net flows of -$139M in the past month (1M flow) and +$1.75B year-to-date (YTD).
Does LMUB pay dividends?
As of October 16, 2026, LMUB has a trailing 12-month distribution yield of 4.13%.
How many holdings are in LMUB
As of August 31, 2026, LMUB holds 804 securities in its portfolio. This level of diversification can influence the fund’s risk profile and exposure to individual assets.
How diversified is LMUB?
As of August 31, 2026, LMUB holds 804 securities, with 10.72% of its assets concentrated in its top 15 holdings.
What are the top holdings of LMUB?
As of August 31, 2026, LMUB holds a portfolio of 804 underlyings, with its largest positions including BlackRock Liquidity MuniCash, Massachusetts, 5% 1oct2052, USD (2023) and US64972JPQ57. These top holdings play a significant role in shaping the fund’s performance and exposure.
What countries or regions does LMUB invest in?
As of August 31, 2026, LMUB has its largest geographic exposures in USA.
What sectors or themes does LMUB focus on?
As of August 31, 2026, LMUB is primarily exposed to Municipal.
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