IBMN — iShares iBonds Dec 2025 Term Muni Bond ETF
Data updated: 2026-01-14
IBMN — iShares iBonds Dec 2025 Term Muni Bond ETF data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Alternative · $384.51M AUM · 0.18% expense ratio · 2.8% 1-yr return. From SEC regulatory filings.
IBMN Fund Overview
IBMN — iShares iBonds Dec 2025 Term Muni Bond ETF is a US ETF managed by iSHARES TRUST, categorised as Alternative. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: iSHARES TRUST
- Category: Alternative
- Assets under management: $384.51M
- 1-year return: 2.8%
- Ticker: IBMN
- SEC CIK: 0001100663
- SEC series ID: S000063114
- Share class ID: C000204675
IBMN Holdings
Top 10 holdings of iShares iBonds Dec 2025 Term Muni Bond ETF by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| City of Seattle | 6.68% |
| University of Michigan | 3.90% |
| City of Houston Combined Utility System | 3.90% |
| Rhode Island Health & Educational Building Corp. | 3.90% |
| Orange County Water District | 3.38% |
| Arizona Board of Regents | 3.04% |
| Ohio State University (The) | 2.90% |
| Ohio State University (The) | 2.60% |
| County of King | 2.60% |
| Long Island Power Authority | 2.60% |
IBMN Portfolio Allocation
Asset-class allocation of iShares iBonds Dec 2025 Term Muni Bond ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Cash & Equivalents | 75.2% |
| Fixed Income | 24.1% |
IBMN Performance
Total returns for IBMN (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| 1 year | 2.8% |
| 3 years (annualised) | 3.1% |
| 5 years (annualised) | 0.6% |
IBMN Risk Information
Risk metrics for IBMN, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 0.2%
IBMN Costs and Fees
IBMN costs about $18 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.18%
- Gross expense ratio: 0.18%
- Portfolio turnover: 0%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
IBMN Cashflows
Over the 12 months to 2025-10, iShares iBonds Dec 2025 Term Muni Bond ETF had net outflows of $105.61M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2025-10 | −$14.72M |
| 2025-09 | −$20.07M |
| 2025-08 | −$20.08M |
| 2025-07 | −$8.03M |
| 2025-06 | −$2.67M |
| 2025-05 | −$4.00M |
IBMN Debt Constituents
Largest debt holdings of iShares iBonds Dec 2025 Term Muni Bond ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Massachusetts School Building Authority | 0.64% |
| State of Illinois | 0.61% |
| State of Wisconsin | 0.57% |
| South Carolina Public Service Authority | 0.52% |
| Dallas Area Rapid Transit | 0.52% |
| City of Cincinnati | 0.52% |
| County of Will | 0.52% |
| Central Puget Sound Regional Transit Authority | 0.40% |
| New Jersey Economic Development Authority | 0.30% |
| State of Georgia | 0.30% |
IBMN Prospectus and SEC Filings
Official iShares iBonds Dec 2025 Term Muni Bond ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Alternative funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.