iShares Long-Term National Muni Bond ETF (LMUB)


Market Price (8/6/2026): $49.79

iShares Long-Term National Muni Bond ETF (LMUB)


Market Price (8/6/2026): $49.79

Key Takeaways

  • LMUB has returned +0.6% YTD vs +13.2% for SPY, -0.2% for AGG; +6.9% over the past 12 months (SPY +23.6%, AGG +2.1%). details →
  • Over the past month, LMUB has seen net outflows of −$57M (−3.3% of assets). details →
  • LMUB yields 3.50% based on its trailing 12-month distributions.
  • Risk-adjusted returns trail AGG: 3-year Sharpe ratio of -0.3 vs -0.1. details →
Last updated: 8/5/2026.

Price Chart

Asset Allocation with LMUB

Risk Tolerance:
ConservativeModerateAggressive
Moderate — 55% equity / 25% bonds / 20% alternatives
10Y Return (ann.)
+11.5%
Volatility
10.2%
Sharpe
0.85
YTD
+8.5%
Modeled with monthly rebalancing to target weights; 10-year figures are annualized from monthly returns. Illustrative only — past performance is not indicative of future results.

Learn More →
Tailored Asset Allocation
[1] Personalized 5 Level Risk Tolerance Assessment
[2] Asset Allocation for My Risk Tolerance
Learn More →
Protect Wealth
[1] Defensive Portfolios
[2] Tax-Efficient Strategies

Top 20 Holdings for LMUB

Total Weights
Top 5: 7.5% | Top 10: 10.4% | Top 20: 15.4%

HoldingETF Weight
09248U841BLACKROCK LIQ MUNICASH CL INS MMF4.70%
57582R4E3MASSACHUSETTS ST 5.00% 10/01/20520.87%
709225TV8PENNSYLVANIA ST TURNPIKE COMMISSIO 5.00% 12/01/20560.64%
64972JPQ5NEW YORK N Y CITY TRANSITIONAL 5.00% 11/01/20470.63%
678514EM8OKLAHOMA CAP IMP AUTH ST HWY C 5.25% 07/01/20500.63%
646039ZM2NEW JERSEY ST 5.00% 06/01/20400.62%
70914P5R9PENNSYLVANIA ST 5.00% 04/01/20410.61%
93974FGH0WASHINGTON ST 5.00% 06/01/20460.57%
882725DA9TEXAS ST 5.00% 10/01/20390.56%
452153HP7ILLINOIS ST 5.00% 12/01/20430.55%
64985TGH8NEW YORK ST URBAN DEV CORP ST 5.00% 03/15/20540.54%
452153PC7ILLINOIS ST 5.00% 09/01/20420.53%
164555ET7ARAPAHOE CNTY COLO SCH DIST NO 5 C 5.25% 12/15/20460.53%
812643C28SEATTLE WASH MUN LT & PWR REV 5.00% 10/01/20540.51%
625517QN0MULTNOMAH CNTY ORE SCH DIST NO 4.50% 06/15/20550.49%
64966SME3NEW YORK N Y 5.25% 02/01/20500.49%
677523RT1OHIO (STATE OF) 5.00% 05/01/20390.49%
89602HJQ1TRIBOROUGH BRDG & TUNL AUTH N 5.00% 11/15/20410.48%
882270XW6TEXAS CITY TEX INDPT SCH DIST 4.00% 08/15/20530.48%
452153KD0ILLINOIS ST 4.25% 05/01/20460.47%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
LMUB Return----4%1%4%
Peers Return1%-9%6%1%4%0%2%
S&P 500 Return27%-19%24%23%16%13%106%

Monthly Win Rates [3]
LMUB Win Rate----60%75% 
Peers Win Rate65%27%50%50%62%75% 
S&P 500 Win Rate75%42%67%75%67%50% 

Max Drawdowns [4]
LMUB Max Drawdown------3% 
Peers Max Drawdown-2%-13%-6%-3%-5%-3% 
S&P 500 Max Drawdown-5%-25%-10%-8%-19%-9% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: MUB, VTEB, TFI, ITM.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 8/5/2026 (YTD)

Sharpe Ratios Compared

One measure of reward vs. risk is a Sharpe ratio. A higher ratio indicates better risk-adjusted returns. Most funds have Sharpe ratios < 1.0.

Ticker1Y3Y5Y
LMUB0.66-0.27-0.27
Bond Top Results (3Y)   
USHY0.140.740.06
SHYG0.070.690.19
HYG0.050.660.01
JNK0.170.66-0.01
SPSB-0.540.46-0.49

Results as of 7312026.

How Low Can It Go

LMUB has limited trading history.

EventLMUBS&P 500
2025 US Tariff Shock
  % Loss -18.8%
  % Gain to Breakeven 23.1%
  Time to Breakeven 79 days
2024 Yen Carry Trade Unwind
  % Loss -7.8%
  % Gain to Breakeven 8.5%
  Time to Breakeven 18 days
Summer-Fall 2023 Five Percent Yield Shock
  % Loss -9.5%
  % Gain to Breakeven 10.5%
  Time to Breakeven 24 days
2023 SVB Regional Banking Crisis
  % Loss -6.7%
  % Gain to Breakeven 7.1%
  Time to Breakeven 31 days
2022 Inflation Shock & Fed Tightening
  % Loss -24.5%
  % Gain to Breakeven 32.4%
  Time to Breakeven 427 days
2020 COVID-19 Crash
  % Loss -33.7%
  % Gain to Breakeven 50.9%
  Time to Breakeven 140 days

Compare to MUB, VTEB, TFI, ITM

In The Past

null

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

LMUB has limited trading history.

EventLMUBS&P 500
2025 US Tariff Shock
  % Loss -18.8%
  % Gain to Breakeven 23.1%
  Time to Breakeven 79 days
2024 Yen Carry Trade Unwind
  % Loss -7.8%
  % Gain to Breakeven 8.5%
  Time to Breakeven 18 days
Summer-Fall 2023 Five Percent Yield Shock
  % Loss -9.5%
  % Gain to Breakeven 10.5%
  Time to Breakeven 24 days
2023 SVB Regional Banking Crisis
  % Loss -6.7%
  % Gain to Breakeven 7.1%
  Time to Breakeven 31 days
2022 Inflation Shock & Fed Tightening
  % Loss -24.5%
  % Gain to Breakeven 32.4%
  Time to Breakeven 427 days
2020 COVID-19 Crash
  % Loss -33.7%
  % Gain to Breakeven 50.9%
  Time to Breakeven 140 days

Compare to MUB, VTEB, TFI, ITM

In The Past

null

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

Current Dip Buy Opportunities Across ETFs

ETFs currently down 5% or more from trailing 6M peaks.

TickerNameDip %Mkt PricePrice DatePeak PricePeak Date# Days
IEMGiShares Core MSCI Emerging Markets ETF-7.0%79.96805202686.00622202644
EEMiShares MSCI Emerging Markets ETF-7.7%65.72805202671.21622202644
ASHRXtrackers Harvest CSI 300 China A-Shares ETF-7.5%34.52805202637.30622202644
EWYiShares MSCI South Korea ETF-22.8%169.148052026219.20621202645
EWZiShares MSCI Brazil ETF-13.5%36.11805202641.734142026113
FXIiShares China Large-Cap ETF-8.7%36.08805202639.532102026176
ILFiShares Latin America 40 ETF-7.9%35.09805202638.104142026113
KWEBKraneShares CSI China Internet ETF-16.9%28.54805202634.342092026177
MTUMiShares MSCI USA Momentum Factor ETF-10.2%309.988052026345.22622202644
SPMOInvesco S&P 500 Momentum ETF-7.0%150.278052026161.66622202644
ARKKARK Innovation ETF-8.9%76.18805202683.61706202630
URAGlobal X Uranium ETF-26.4%42.89805202658.26506202691
BOTZGlobal X Funds Global X Robotics & Artificial Intelligence ETF-10.4%37.30805202641.63513202684
ROBOROBO Global Robotics & Automation Index ETF-6.6%84.37805202690.34602202664
LITGlobal X Lithium & Battery Tech ETF-20.7%72.65805202691.62511202686
ICLNiShares Global Clean Energy ETF-23.8%18.10805202623.75602202664
ARKQARK Autonomous Technology & Robotics ETF-14.9%122.408052026143.82528202669
ARKWARK Next Generation Internet ETF-5.8%145.308052026154.18601202665
ARKXARK Space & Defense Innovation ETF-13.7%32.58805202637.74528202669
NASATema Space Innovators ETF-43.5%23.65805202641.89527202670
XOVREntrepreneurShares Series Trust ERShares Private-Public Crossover ETF-9.1%19.39805202621.34706202630
AGIXKraneShares Artificial Intelligence ETF-9.8%44.57805202649.40601202665
GDEWisdomTree Efficient Gold Plus Equity Strategy Fund-7.1%65.40805202670.39511202686
RAAXVanEck Real Assets ETF-6.3%40.03805202642.70511202686
XLKState Street Technology Select Sector SPDR ETF-6.2%185.918052026198.21602202664
XLEState Street Energy Select Sector SPDR ETF-8.4%57.31805202662.563292026129
XLCState Street Communication Services Select Sector SPDR ETF-6.9%110.878052026119.104192026108
XLUState Street Utilities Select Sector SPDR ETF-7.9%43.66805202647.403012026157
FXNFirst Trust Energy AlphaDEX Fund-8.7%21.16805202623.183292026129
SMHVanEck Semiconductor ETF-14.8%569.708052026668.91622202644
SOXXiShares Semiconductor ETF-19.0%530.708052026655.01622202644
XBIState Street SPDR S&P Biotech ETF-6.9%153.018052026164.28709202627
XOPState Street SPDR S&P Oil & Gas Exploration & Production ETF-12.2%165.198052026188.183292026129
IGViShares Expanded Tech-Software Sector ETF-5.9%101.318052026107.70601202665
MISLFirst Trust Indxx Aerospace & Defense ETF-9.4%45.92805202650.663022026156
RINGiShares MSCI Global Gold Miners ETF-27.4%72.19805202699.423012026157
SOXQInvesco PHLX Semiconductor ETF-17.9%94.538052026115.11622202644
TLTiShares 20+ Year Treasury Bond ETF-6.9%83.00805202689.153012026157
VGLTVanguard Long-Term Treasury ETF-5.8%53.25805202656.533012026157
SPTLState Street SPDR Portfolio Long Term Treasury ETF-6.2%25.33805202626.993012026157
TLHiShares 10-20 Year Treasury Bond ETF-5.5%97.368052026103.083012026157
EDVVanguard World Funds Extended Duration ETF-10.0%60.65805202667.423012026157
PDBCInvesco Optimum Yield Diversified Commodity Strategy No K-1 ETF-10.2%16.98805202618.91512202685
DBCInvesco DB Commodity Index Tracking Fund-10.1%28.48805202631.69512202685
COMTiShares GSCI Commodity Dynamic Roll Strategy ETF-11.8%32.24805202636.53519202678
GSGiShares GSCI Commodity-5.8%30.01805202631.853182026140
BCIabrdn Bloomberg All Commodity Strategy K-1 Free ETF-9.1%23.54805202625.91512202685
FTGCFirst Trust Global Tactical Commodity Strategy Fund-6.2%28.63805202630.53512202685
GLDSPDR Gold Trust-20.5%389.648052026490.003022026156
IAUiShares Gold Trust-20.5%79.858052026100.383022026156
GLDMSPDR Gold MiniShares Trust-20.4%84.038052026105.543022026156
SGOLETFS Physical Swiss Gold Shares-12.1%44.66805202650.813022026156
BARDirexion Daily Gold Bull 3X Shares-15.6%44.34805202652.533022026156
SLViShares Silver Trust-34.0%56.07805202684.993012026157
SIVRETFS Physical Silver Shares Trust ETF-6.6%83.39805202689.263012026157
PPLTETFS Physical Platinum Shares-26.7%15.73805202621.473012026157
CPERUnited States Copper Index Fund ETV-9.6%33.33805202636.883012026157
PALLETFS Physical Palladium Shares-23.7%24.82805202632.542242026162
USOUnited States Oil Fund LP-24.9%114.888052026152.96519202678
UNGUnited States Natural Gas Fund LP-28.0%9.74805202613.522052026181
BNOUnited States Brent Oil Fund LP ETV-7.1%55.85805202660.13504202693
IBITiShares Bitcoin Trust ETF-20.9%36.74805202646.47511202686
FBTCFidelity Wise Origin Bitcoin Fund-20.9%56.42805202671.35511202686
ETHAiShares Ethereum Trust ETF-21.2%14.48805202618.384192026108

ETF Fund Flows

Largest fund inflows and outflows across ETFs, with the asset-allocation rotation they imply.

Net fund flows · as of 2026-08-04

Asset allocation rotation · Past month

  • Equity ETFs drew the largest net inflows (+$65.1B), followed by Bond (+$17.3B), with every major asset class in net inflows.
  • Within the mix, money rotated into US Large Cap Core (+$17.2B) and out of US Nasdaq Growth (−$4.5B).
  • Relative to fund size, BFLX drew the largest inflow (+56.6% of AUM) and FTXL the largest outflow (−39.2%).
Largest inflows
#TickerNameTypeNet flow% of AUM
1VOOVanguard S&P 500 ETFEquity US Large Cap Core+$11.98B+1.2%
2VTIVanguard Morningstar Total Stock Market ETFEquity US Total Market+$10.93B+1.6%
3SPYState Street SPDR S&P 500 ETFEquity US Large Cap Core+$10.43B+1.3%
4SOXXiShares Semiconductor ETFEquity Industry Subsector+$6.68B+14.6%
5SPYMState Street SPDR Portfolio S&P 500 ETFEquity US Large Cap Core+$6.2B+3.9%
6DRAMRoundhill Memory ETFOther+$6.13B+25.4%
7EWYiShares MSCI South Korea ETFEquity Emerging Markets+$5.95B+26.4%
8SGOViShares 0-3 Month Treasury Bond ETFCash+$3.85B+3.9%
9EFViShares MSCI EAFE Value ETFEquity International Developed Broad+$3.64B+13.1%
10XLFState Street Financial Select Sector SPDR ETFEquity Broad Sector+$3.53B+6.3%
Largest outflows
#TickerNameTypeNet flow% of AUM
1IVViShares Core S&P 500 ETFEquity US Large Cap Core-$12.17B-1.4%
2QQQInvesco QQQ Trust, Series 1Equity US Nasdaq Growth-$7.07B-1.5%
3IQMMProShares - GENIUS Money Market ETFOther-$3.14B-17.3%
4LQDiShares iBoxx $ Investment Grade Corporate Bond ETFBond Intermediate Corporate-$1.49B-4.3%
5IWDiShares Russell 1000 Value ETFEquity US Large Value-$1.13B-1.4%
6SCZiShares MSCI EAFE Small-Cap ETFEquity International Small Cap-$1.05B-7.9%
7XLCState Street Communication Services Select Sector SPDR ETFEquity Broad Sector-$908M-4.0%
8FTXLFirst Trust Nasdaq Semiconductor ETFOther-$885M-39.2%
9IWFiShares Russell 1000 Growth ETFEquity US Large Growth-$855M-0.7%
10IWMiShares Russell 2000 ETFEquity US Small Cap Core-$854M-1.0%

Largest ETF fund flows across ~2589 funds (min AUM $100M). Net creations/redemptions; leveraged & inverse ETFs excluded. A ⚠ marks a day excluded as a suspected data error.

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About LMUB

0Holdings Count: 782
Expense Ratio: 0.09%
Inception Date: 2025-03-17
iShares Long-Term National Muni Bond ETF
The iShares Long-Term National Muni Bond ETF (LMUB) endeavors to match the returns of a particular market index. This benchmark exclusively holds high-quality, U.S.-issued municipal bonds. To be included, these bonds must possess remaining maturities of at least twelve years.
Asset Class: Fixed Income | ETF Website

Recent Active Movers

Peer Comparisons

Peers to compare with:

Profile

LMUBMUBVTEBTFIITMMedian
NameiShares Lo.iShares Na.Vanguard T.State Stre.VanEck Int. 
Asset ClassBondBondBondBondBond-
AUM ($ Bil)1.645.348.83.12.13.1
Expense Ratio0.09%0.05%0.03%0.23%0.18%0.09%
10-D Avg Volume (Mil)0.213.627.230.450.230.45
Latest Day Volume (Mil)0.165.698.800.32-3.00
Holdings Count782621,9371,365782
Inception Date3/17/20259/7/20078/21/20159/11/200712/4/2007-

Fundamentals

LMUBMUBVTEBTFIITMMedian
NameiShares Lo.iShares Na.Vanguard T.State Stre.VanEck Int. 
Net Asset Value49.62105.4249.5844.9246.02-
Premium/Discount0.3%0.4%0.2%0.1%0.1%0.2%
Distribution Yield3.8%3.2%3.4%3.6%0.0%3.4%
Sales Yield------
Earnings Yield------

Valuation

LMUBMUBVTEBTFIITMMedian
NameiShares Lo.iShares Na.Vanguard T.State Stre.VanEck Int. 
P/S (TTM)------
P/E (TTM)------
P/FCF (TTM)------
Forward P/E------
Forward P/S------

Risk

LMUBMUBVTEBTFIITMMedian
NameiShares Lo.iShares Na.Vanguard T.State Stre.VanEck Int. 
Volatility (1Y)4.2%3.0%2.7%2.8%2.9%2.9%
Volatility (3Y)5.8%4.0%4.0%4.2%4.1%4.1%
Volatility (5Y)5.8%4.1%3.9%4.3%4.3%4.3%
Beta (1Y)0.110.080.080.080.080.08
Beta (3Y)0.020.060.050.040.040.04
Beta (5Y)0.020.050.050.050.050.05
Sharpe Ratio (1Y)1.631.551.871.491.311.55
Sharpe Ratio (3Y)0.530.710.760.560.690.69
Sharpe Ratio (5Y)0.530.150.17-0.080.010.15
Max Drawdown (1Y)-3.3%-2.8%-2.7%-2.8%-3.4%-2.8%
Max Drawdown (3Y)-5.5%-4.8%-4.8%-6.0%-5.3%-5.3%
Max Drawdown (5Y)-5.5%-11.8%-12.6%-15.3%-15.0%-12.6%

Returns

LMUBMUBVTEBTFIITMMedian
NameiShares Lo.iShares Na.Vanguard T.State Stre.VanEck Int. 
1M Return-2.4%-1.3%-1.2%-1.4%-1.5%-1.4%
3M Return-0.9%-0.4%-0.1%-0.4%-0.8%-0.4%
6M Return-0.1%-0.4%0.1%-0.6%-1.6%-0.4%
YTD Return0.6%0.4%0.8%0.2%-0.8%0.4%
1Y Return7.0%4.7%5.3%4.3%3.9%4.7%
2Y Return-4.6%5.2%3.9%5.4%4.9%
3Y Return-8.9%9.4%7.3%8.7%8.8%

Short Interest

Short Interest: As Of Date7152026
Short Interest: Shares Quantity0.1 Mil
Short Interest: % Change Since 6302026-18.9%
Average Daily Volume0.1 Mil
Days-to-Cover Short Interest1