MAFIX — Abbey Capital Multi-Asset Fund
Data updated: 2026-07-28
MAFIX — Abbey Capital Multi-Asset Fund. Capital Appreciation / Growth Allocation · $1.03B AUM. Holdings, fees, performance and SEC filings.
MAFIX Fund Overview
MAFIX — Abbey Capital Multi-Asset Fund is a US mutual fund managed by Rbb Fund, Inc., categorised as Capital Appreciation / Growth Allocation. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Rbb Fund, Inc.
- Category: Capital Appreciation / Growth Allocation
- Assets under management: $1.03B
- 1-year return: 33.2%
- Ticker: MAFIX
- SEC CIK: 0000831114
- SEC series ID: S000061608
- Share class ID: C000199561
MAFIX Holdings
Top 10 holdings of Abbey Capital Multi-Asset Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Vanguard S&P 500 ETF | 51.93% |
| U.S. Bank Money Market Deposit Account | 4.91% |
| Treasury Bill | 3.45% |
| Treasury Bill | 3.43% |
| Treasury Bill | 1.81% |
| Treasury Bill | 1.80% |
| Treasury Bill | 1.78% |
| Treasury Bill | 1.59% |
| Treasury Bill | 1.43% |
| Treasury Bill | 1.41% |
MAFIX Portfolio Allocation
Asset-class allocation of Abbey Capital Multi-Asset Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 51.9% |
| Fixed Income | 26.3% |
| Cash & Equivalents | 4.9% |
| Derivatives | 2.0% |
MAFIX Performance
Total returns for MAFIX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 12.2% |
| 1 year | 33.2% |
| 3 years (annualised) | 11.1% |
| 5 years (annualised) | 7.7% |
MAFIX Risk Information
Risk metrics for MAFIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 11.8%
MAFIX Costs and Fees
MAFIX costs about $180 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.80%
- Gross expense ratio: 1.88%
- Portfolio turnover: 0%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
MAFIX Cashflows
Over the 12 months to 2026-05, Abbey Capital Multi-Asset Fund had net outflows of $65.36M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-05 | $10.98M |
| 2026-04 | $5.21M |
| 2026-03 | $14.27M |
| 2026-02 | −$9.02M |
| 2026-01 | $24.60M |
| 2025-12 | $44.23M |
MAFIX Debt Constituents
Largest debt holdings of Abbey Capital Multi-Asset Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Treasury Bill | 3.45% |
| Treasury Bill | 3.43% |
| Treasury Bill | 1.81% |
| Treasury Bill | 1.80% |
| Treasury Bill | 1.78% |
| Treasury Bill | 1.59% |
| Treasury Bill | 1.43% |
| Treasury Bill | 1.41% |
| Treasury Bill | 1.09% |
| Treasury Bill | 1.08% |
MAFIX Prospectus and SEC Filings
Official Abbey Capital Multi-Asset Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus supplement (497) — filed 2026-01-05
- Prospectus supplement (497) — filed 2025-10-06
- Prospectus supplement (497) — filed 2025-01-06
- Portfolio holdings (N-PORT) — filed 2026-07-28
- Portfolio holdings (N-PORT) — filed 2026-04-29
- Portfolio holdings (N-PORT) — filed 2026-01-28
- Annual census (N-CEN) — filed 2023-11-14
- Annual census (N-CEN) — filed 2022-11-14
Related Funds
Other Capital Appreciation / Growth Allocation 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.