MCFIX — Mercer Core Fixed Income Fund
Data updated: 2026-08-21
MCFIX — Mercer Core Fixed Income Fund. Long Total / Aggregate Bond · $2.01B AUM · 0.14% expense ratio. Holdings, fees, performance and SEC filings.
MCFIX Fund Overview
MCFIX — Mercer Core Fixed Income Fund is a US mutual fund managed by Mercer Funds, categorised as Long Total / Aggregate Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Mercer Funds
- Category: Long Total / Aggregate Bond
- Assets under management: $2.01B
- 1-year return: 4.3%
- Ticker: MCFIX
- SEC CIK: 0001320615
- SEC series ID: S000010041
- Share class ID: C000027792
MCFIX Holdings
Top 10 holdings of Mercer Core Fixed Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States Treasury | 1.77% |
| United States Treasury | 1.32% |
| United States Treasury | 1.14% |
| United States Treasury | 1.10% |
| United States Treasury | 0.81% |
| United States Treasury | 0.75% |
| United States Treasury | 0.74% |
| United States Treasury | 0.73% |
| United States Treasury | 0.68% |
| United States Treasury | 0.63% |
MCFIX Portfolio Allocation
Asset-class allocation of Mercer Core Fixed Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 54.7% |
| Securitized | 44.2% |
| Cash & Equivalents | 0.5% |
MCFIX Performance
Total returns for MCFIX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.7% |
| 1 year | 4.3% |
| 3 years (annualised) | 4.7% |
| 5 years (annualised) | 0.3% |
MCFIX Risk Information
Risk metrics for MCFIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.1%
MCFIX Costs and Fees
MCFIX costs about $14 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.14%
- Gross expense ratio: 0.33%
- Portfolio turnover: 125%
- Brokerage commissions: 0.09 bps of average net assets (SEC N-CEN)
MCFIX Cashflows
Over the 12 months to 2026-06, Mercer Core Fixed Income Fund had net inflows of $728.33M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $339.25M |
| 2026-05 | $73.30M |
| 2026-04 | $67.13M |
| 2026-03 | $42.31M |
| 2026-02 | $54.12M |
| 2026-01 | $41.78M |
MCFIX Debt Constituents
Largest debt holdings of Mercer Core Fixed Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury | 1.77% |
| United States Treasury | 1.32% |
| United States Treasury | 1.14% |
| United States Treasury | 1.10% |
| United States Treasury | 0.81% |
| United States Treasury | 0.75% |
| United States Treasury | 0.74% |
| United States Treasury | 0.73% |
| United States Treasury | 0.68% |
| United States Treasury | 0.63% |
MCFIX Prospectus and SEC Filings
Official Mercer Core Fixed Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-07-29
- Prospectus (485BPOS) — filed 2025-07-25
- Prospectus supplement (497) — filed 2026-07-23
- Portfolio holdings (N-PORT) — filed 2026-08-21
- Portfolio holdings (N-PORT) — filed 2026-05-13
- Portfolio holdings (N-PORT) — filed 2026-02-23
- Annual census (N-CEN) — filed 2026-06-08
- Annual census (N-CEN) — filed 2025-06-11
Related Funds
Other Long Total / Aggregate 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.