IBMU · BATS · ETF
iShares iBonds Dec 2032 Term Muni Bond ETF (IBMU) Price, Holdings & Fees
iShares iBonds Dec 2032 Term Muni Bond ETF (IBMU) closed at $334.22 on Oct 9, 2026, down 1.54% from the previous close of $339.45.
Share price, past year
1Y +14.86%Monthly closing prices
| Date | Close |
|---|---|
| Oct 9, 2026 | $334.22 |
| Sep 30, 2026 | $338.94 |
| Aug 31, 2026 | $320.02 |
| Jul 31, 2026 | $301.58 |
| Jun 30, 2026 | $290.62 |
| May 29, 2026 | $298.55 |
| Apr 30, 2026 | $294.33 |
| Mar 31, 2026 | $294.09 |
| Feb 27, 2026 | $282.69 |
| Jan 30, 2026 | $282.91 |
| Dec 31, 2025 | $288.31 |
| Nov 28, 2025 | $311.54 |
| Oct 31, 2025 | $290.71 |
Key statistics
- Expense ratio
- 0.18%
- as of Feb 28, 2026
- Net assets
- $13.7M
- as of Jul 31, 2026
- Holdings
- 422
- as of Jul 31, 2026
- 52-week range
- $281.09 – $343.42
iShares iBonds Dec 2032 Term Muni Bond ETF's expense ratio is 0.18%: $18.00 a year on $10,000 invested.
Holdings
iShares iBonds Dec 2032 Term Muni Bond ETF held 422 investments worth $13.72M as of Jul 31, 2026. Its largest holding was State of Louisiana, at 0.96% of the fund.
| # | Holding | % of fund | Value |
|---|---|---|---|
| 1 | State of Louisiana | 0.96% | $131.75K |
| 2 | County of Fairfax | 0.81% | $110.99K |
| 3 | State of Minnesota | 0.79% | $109.02K |
| 4 | Board of Regents of the University of Texas System | 0.79% | $108.93K |
| 5 | State of Louisiana | 0.73% | $99.48K |
| 6 | Grand River Dam Authority | 0.72% | $98.38K |
| 7 | City of Philadelphia PA Water & Wastewater Revenue | 0.64% | $87.35K |
| 8 | New York State Dormitory Authority | 0.63% | $86.35K |
| 9 | State of Washington | 0.61% | $83.72K |
| 10 | Louisville & Jefferson County Metropolitan Government | 0.60% | $82.99K |
| 11 | New Jersey Transportation Trust Fund Authority | 0.60% | $82.96K |
| 12 | State of Ohio | 0.60% | $82.95K |
| 13 | Purdue University | 0.60% | $82.64K |
| 14 | City of Jacksonville | 0.60% | $82.31K |
| 15 | Walnut Valley Unified School District | 0.60% | $82.11K |
| 16 | Permanent University Fund - University of Texas System | 0.59% | $81.58K |
| 17 | Los Angeles Unified School District | 0.59% | $81.19K |
| 18 | New York State Dormitory Authority | 0.57% | $78.33K |
| 19 | Ohio Water Development Authority | 0.57% | $77.57K |
| 20 | New York State Dormitory Authority | 0.56% | $76.58K |
| 21 | City of Chicago IL Wastewater Transmission Revenue | 0.55% | $75.48K |
| 22 | San Bernardino Community College District | 0.54% | $74.07K |
| 23 | State of New Jersey | 0.53% | $73.10K |
| 24 | University of California | 0.52% | $71.85K |
| 25 | Del Valle Independent School District TX | 0.52% | $71.29K |
Top 25 of 422 holdings, as of Jul 31, 2026. Percentages are of the fund's net assets.
What the fund owns
| Asset type | % of fund |
|---|---|
| Bonds and other debt | 98.52% |
| Cash and short-term investments | 0.29% |
| Country | % of fund |
|---|---|
| United States | 98.82% |
Shares of net assets from the fund's N-PORT report. Funds that borrow can add up to more than 100%, with borrowing (such as repurchase agreements) shown as a negative share.
Monthly total returns
Over the 3 months to Jul 31, 2026, iShares iBonds Dec 2032 Term Muni Bond ETF's total return was −0.84%, as reported to the SEC.
| Month | Total return |
|---|---|
| Jul 31, 2026 | −1.48% |
| Jun 30, 2026 | +0.47% |
| May 31, 2026 | +0.18% |
The fund's own total returns as reported to the SEC (N-PORT), including reinvested distributions. Not the sample prices above.
Fund profile
- Name
- iShares iBonds Dec 2032 Term Muni Bond ETF
- Ticker
- IBMU
- Exchange
- BATS
- Fund type
- ETF
- Trust
- iSHARES TRUST
- SEC series ID
- S000101596
- SEC CIK
- 0001100663
- Fractional shares
- No
Recent SEC filings
- Sep 25, 2026
- Oct 5, 2026
- 485BPOSProspectus updateSep 14, 2026
- 485BPOSProspectus updateAug 21, 2026
- 485BPOSProspectus updateJul 27, 2026
- 485BPOSProspectus updateJul 7, 2026
- Jul 2, 2026
- Jul 2, 2026
Shareholder reports and prospectuses are filed by iSHARES TRUST, the trust behind iShares iBonds Dec 2032 Term Muni Bond ETF, and cover all of its funds.
Frequently asked questions
What is IBMU's price?
iShares iBonds Dec 2032 Term Muni Bond ETF (IBMU) closed at $334.22 on Oct 9, 2026, down 1.54% from the previous close of $339.45.
What is IBMU's expense ratio?
iShares iBonds Dec 2032 Term Muni Bond ETF's expense ratio is 0.18%: $18.00 a year on $10,000 invested.
What does IBMU hold?
iShares iBonds Dec 2032 Term Muni Bond ETF held 422 investments worth $13.72M as of Jul 31, 2026. Its largest holding was State of Louisiana, at 0.96% of the fund. Its five largest holdings were State of Louisiana, County of Fairfax, State of Minnesota, Board of Regents of the University of Texas System, State of Louisiana.
How has IBMU performed?
Over the 3 months to Jul 31, 2026, iShares iBonds Dec 2032 Term Muni Bond ETF's total return was −0.84%, as reported to the SEC.
Sources and methodology
Holdings, net assets and monthly returns come from the fund's N-PORT filing with the SEC, as of Jul 31, 2026 (filed Sep 25, 2026). The expense ratio is from the fund's prospectus or shareholder report, as of Feb 28, 2026. Prices are generated sample data for development. Data sources and disclosures