MJFOX — Matthews Japan Fund
Data updated: 2026-08-24
MJFOX — Matthews Japan Fund. Japan Blend / Core Equity · $751.95M AUM · 1.16% expense ratio · 27.1% 1-yr return. Holdings, fees, performance and SEC filings.
MJFOX Fund Overview
MJFOX — Matthews Japan Fund is a US mutual fund managed by Matthews International Funds, categorised as Japan Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Matthews International Funds
- Category: Japan Blend / Core Equity
- Assets under management: $751.95M
- 1-year return: 27.1%
- Ticker: MJFOX
- SEC CIK: 0000923184
- SEC series ID: S000001033
- Share class ID: C000002791
MJFOX Holdings
Top 10 holdings of Matthews Japan Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Tokyo Electron Ltd. | 6.29% |
| Mitsubishi Ufj Financial Group, Inc. | 4.69% |
| Advantest Corp. | 3.80% |
| Recruit Holdings Co. Ltd. | 3.37% |
| Sumitomo Mitsui Financial Group, Inc. | 3.30% |
| Kioxia Holdings Corp. | 3.22% |
| Sony Group Corp. | 3.02% |
| Hitachi Ltd. | 2.97% |
| Shin-Etsu Chemical Company Ltd. | 2.93% |
| Panasonic Holdings Corp. | 2.89% |
MJFOX Portfolio Allocation
Asset-class allocation of Matthews Japan Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.7% |
MJFOX Performance
Total returns for MJFOX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 17.7% |
| 1 year | 27.1% |
| 3 years (annualised) | 20.5% |
| 5 years (annualised) | 8.3% |
MJFOX Risk Information
Risk metrics for MJFOX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 19.8%
MJFOX Costs and Fees
MJFOX costs about $116 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.16%
- Gross expense ratio: 1.16%
- Portfolio turnover: 107%
- Brokerage commissions: 19.75 bps of average net assets (SEC N-CEN)
MJFOX Cashflows
Over the 12 months to 2026-06, Matthews Japan Fund had net outflows of $88.89M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$6.14M |
| 2026-05 | −$15.32M |
| 2026-04 | −$41.32M |
| 2026-03 | −$3.96M |
| 2026-02 | −$7.07M |
| 2026-01 | −$10.20M |
MJFOX Debt Constituents
No individual debt constituents are reported in Matthews Japan Fund's latest SEC N-PORT filing.
MJFOX Prospectus and SEC Filings
Official Matthews Japan Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-30
- Prospectus (485BPOS) — filed 2025-04-30
- Prospectus (485BPOS) — filed 2024-04-29
- Portfolio holdings (N-PORT) — filed 2026-08-24
- Portfolio holdings (N-PORT) — filed 2026-05-21
- Portfolio holdings (N-PORT) — filed 2026-02-23
- Annual census (N-CEN) — filed 2026-03-10
- Annual census (N-CEN) — filed 2025-03-12
Related Funds
Other Japan Blend / Core Equity 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.