ETF Data
MUB ETF Data
Fund Profile · Snapshot Metrics · Exposure · Technicals · Risk
MUBiShares National Muni Bond ETF
Financial Services / Asset Management - Bonds
Low Priority
Above Peers
Latest quote
- Momentum56
- Value36
- Quality72
- Risk resilience89
- Sentiment—
ETF Data Overview
ETF pages show fund-native profile, cost, size, liquidity, exposure, technical, and risk evidence.
ETF Snapshot Data
Updated Oct 21, 2026.
| Field | Value |
|---|---|
| Fund name | iShares National Muni Bond ETF |
| Issuer | IShares |
| Asset class | Fixed Income |
| Primary exposure | State Tax-Backed (29.11%) |
| Domicile | US |
| Inception date | Sep 7, 2007 |
| NAV currency | USD |
| CUSIP | — |
| ISIN | US4642884146 |
| Field | Value |
|---|---|
| Price | $102.45 |
| Fund size | $51.79B |
| Expense ratio | 0.05% |
| Holdings count | 7,053 |
| NAV | $102.16 |
| Average volume | 8.7M |
| Distribution yield | 3.34% |
| AIQ Score | 60/100 |
ETF Holdings
Reported holdings from the latest ETF holder snapshot.
- MUBUSD CASH0.83%
- MUBBLACKROCK LIQ MUNICASH CL INS MMF0.19%
- MUBUNIVERSITY TEX UNIV REVS 5.00% 08/15/20360.18%
- MUBSAN ANTONIO TEX WTR REV 05/01/20550.15%
- MUBNEW YORK ST TWY AUTH ST PERS I 5.00% 03/15/20480.15%
- Rest of fund98.49%
| Symbol | Holding | Weight | Market value |
|---|---|---|---|
| MUB | USD CASH | 0.83% | -$376.52M |
| MUB | BLACKROCK LIQ MUNICASH CL INS MMF | 0.19% | $88.33M |
| MUB | UNIVERSITY TEX UNIV REVS 5.00% 08/15/2036 | 0.18% | $82.73M |
| MUB | SAN ANTONIO TEX WTR REV 05/01/2055 | 0.15% | $69.79M |
| MUB | NEW YORK ST TWY AUTH ST PERS I 5.00% 03/15/2048 | 0.15% | $68.13M |
| MUB | NEW JERSEY ST 5.00% 06/01/2028 | 0.12% | $56.64M |
| MUB | NEW YORK ST DORM AUTH ST PERS 4.00% 02/15/2047 | 0.12% | $56.22M |
| MUB | HOUSTON TEX HIGHER ED FIN CORP 5.00% 05/15/2034 | 0.12% | $56.17M |
| MUB | NORTHWEST TEX INDPT SCH DIST 5.25% 02/15/2055 | 0.12% | $56.24M |
| MUB | OHIO ST UNIV GEN RCPTS 5.00% 06/01/2035 | 0.12% | $55.74M |
| MUB | WASHINGTON ST 4.00% 07/01/2029 | 0.12% | $55.23M |
| MUB | CALIFORNIA ST 5.00% 09/01/2031 | 0.12% | $54.45M |
| MUB | ILLINOIS ST 5.00% 11/01/2027 | 0.11% | $51.47M |
| MUB | SEATTLE WASH MUN LT & PWR REV 11/01/2046 | 0.11% | $50.93M |
| MUB | CHICAGO ILL TRAN AUTH SALES TA 5.00% 12/01/2049 | 0.11% | $50.54M |
| MUB | TRIBOROUGH BRDG & TUNL AUTH N 01/01/2032 | 0.11% | $50.02M |
| MUB | HOUSTON TEX UTIL SYS REV 05/15/2034 | 0.11% | $50.02M |
| MUB | KING CNTY WASH SWR REV 01/01/2042 | 0.11% | $48.56M |
| MUB | NEW JERSEY ST EDL FACS AUTH RE 5.00% 07/01/2031 | 0.11% | $48.78M |
| MUB | WASHOE CNTY NEV SCH DIST 4.00% 10/01/2047 | 0.10% | $47.71M |
| MUB | MASSACHUSETTS ST 5.00% 05/01/2054 | 0.10% | $47.68M |
| MUB | CALIFORNIA ST 5.00% 10/01/2036 | 0.10% | $46.97M |
| MUB | MASSACHUSETTS ST 5.00% 11/01/2052 | 0.10% | $46.05M |
| MUB | DISTRICT COLUMBIA UNIV REV 5.00% 04/03/2035 | 0.10% | $45.35M |
| MUB | NEW YORK N Y CITY MUN WTR FIN 5.25% 06/15/2047 | 0.10% | $45.28M |
ETF Exposure
Sector and country composition fields from ETF snapshots where available.
| Field | Value |
|---|---|
| Other Industries | 0.12% |
| School Districts | 9.55% |
| Corporate Muni | 0.02% |
| Transportation | 11.03% |
| Local Tax-Backed | 19.19% |
| Utility | 17.21% |
| Cash and/or Derivatives | 4.99% |
| Housing | 0.01% |
| Prerefund/Escrow | 0.68% |
| Education | 8.08% |
| State Tax-Backed | 29.11% |
| Other | 0.01% |
| Field | Value |
|---|---|
| United States | 100.00% |
Institutional Holder Snapshot
Latest downstream filing-reported holders and share-count changes for this ETF.
No downstream institutional holder rows are available for this ETF yet.
Current ETF Metrics
ETF-native fields sit beside technical and risk readings for deeper research.
| Metric | Value |
|---|---|
| Expense Ratio | 0.05% |
| Fund Size | $51.79B |
| NAV | $102.16 |
| Average Volume | 8.7M |
| Beta | 0.9 |
| 52-week high | $109.00 |
| 52-week low | $100.07 |
As of Oct 21, 2026
| Metric | Value |
|---|---|
| Close | $102.45 |
| Volume | 10.3M |
| RSI (14) | 65.46 |
| MACD | -0.17 |
| MACD signal | -0.46 |
| MACD histogram | 0.29 |
| ADX (14) | 29.6 |
| SMA (50) | $103.16 |
| SMA (200) | $106.08 |
| ATR (14) | $0.56 |
| Historical volatility (annualized) | 6.47% |
| Volume (20-day average) | 19.54M |
As of Oct 21, 2026
| Metric | Value |
|---|---|
| Resilience score | 89/100 |
| Beta | 0.9 |
| Annual volatility | 3.70% |
| Max Drawdown | -7.93% |
| Sharpe Ratio | -2.35 |
| VaR (95%, 1-day) | -0.46% |
As of Oct 21, 2026
Additional ETF Metrics
Expanded ETF structure fields appear here when the entitlement and source coverage allow them.
No additional ETF structure metrics are available.
Related Links
MUB ETF Data FAQ
What data matters most for MUB ETF?
MUB ETF data should be read through fund-native fields such as expense ratio, fund size, NAV, holdings, exposure, distribution yield, liquidity, technicals, and risk measures.
Why does MUB not show revenue or EPS?
MUB is an ETF, not an operating company. It does not have company revenue, EPS, margins, or free cash flow; those belong to the underlying holdings, not the fund wrapper.
What does MUB's expense ratio show?
MUB's expense ratio is the annual fund cost when available. It should be compared with fund strategy, income profile, liquidity, and exposure.
How should investors read MUB's holdings data?
MUB's holdings data shows what the fund owns and how concentrated the portfolio is. Holdings weights and sector exposure explain much of the fund's risk and return behavior.
What does MUB's distribution yield mean?
MUB's distribution yield describes the income paid by the ETF over the measured period. It should be read with payout history, fund strategy, fees, and price risk.
Why can ETF profile fields be unavailable?
ETF profile fields can be unavailable when the provider snapshot, serving layer, or entitlement path has not published that field for MUB. Missing ETF fields should remain blank rather than be inferred from stock fundamentals.