JMSIX — JPMorgan Income Fund
Data updated: 2026-07-28
JMSIX — JPMorgan Income Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Securitized (MBS/ABS/CMBS) Bond · $16.80B AUM · 0.40% expense ratio · 6.8% 1-yr return. From SEC regulatory filings.
JMSIX Fund Overview
JMSIX — JPMorgan Income Fund is a US mutual fund managed by JPMorgan Trust I, categorised as Long Securitized (MBS/ABS/CMBS) Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: JPMorgan Trust I
- Category: Long Securitized (MBS/ABS/CMBS) Bond
- Assets under management: $16.80B
- 1-year return: 6.8%
- Ticker: JMSIX
- SEC CIK: 0001217286
- SEC series ID: S000044081
- Share class ID: C000136813
JMSIX Holdings
Top 10 holdings of JPMorgan Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Gnma | 8.10% |
| JPMorgan Prime Money Market Fund | 2.45% |
| Gnma | 2.31% |
| Gnma | 2.18% |
| Fnma/fhlmc | 0.63% |
| FHLMC Pool | 0.63% |
| Fnma | 0.57% |
| Fnma | 0.51% |
| Gnma | 0.50% |
| Citi Asset Receivables Trust I | 0.44% |
JMSIX Portfolio Allocation
Asset-class allocation of JPMorgan Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Securitized | 80.0% |
| Fixed Income | 26.6% |
| Cash & Equivalents | 2.5% |
| Loans | 1.1% |
| Equity | 0.1% |
JMSIX Performance
Total returns for JMSIX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 1.1% |
| 1 year | 6.8% |
| 3 years (annualised) | 7.5% |
| 5 years (annualised) | 3.2% |
JMSIX Risk Information
Risk metrics for JMSIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 1.4%
JMSIX Costs and Fees
JMSIX costs about $40 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.40%
- Gross expense ratio: 0.64%
- Portfolio turnover: 287%
- Brokerage commissions: 0.53 bps of average net assets (SEC N-CEN)
JMSIX Cashflows
Over the 12 months to 2026-02, JPMorgan Income Fund had net inflows of $3.38B, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-02 | $285.73M |
| 2026-01 | $488.76M |
| 2025-12 | $273.53M |
| 2025-11 | $206.78M |
| 2025-10 | $255.12M |
| 2025-09 | $254.33M |
JMSIX Debt Constituents
Largest debt holdings of JPMorgan Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| CCO Holdings LLC | 0.33% |
| CFIN 2022-RTL1 Issuer LLC | 0.26% |
| Jonah LLC | 0.24% |
| Republic of Ecuador | 0.22% |
| CCO Holdings LLC | 0.21% |
| Bank of America Corp. | 0.18% |
| Tenet Healthcare Corp. | 0.17% |
| Diversified Gas & Oil Corp. | 0.17% |
| Federal Republic of Nigeria | 0.17% |
| Grit Parent, Inc. | 0.17% |
JMSIX Prospectus and SEC Filings
Official JPMorgan Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Long Securitized (MBS/ABS/CMBS) Bond 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.