DLFNX — DoubleLine Core Fixed Income Fund
Data updated: 2026-08-21
DLFNX — DoubleLine Core Fixed Income Fund. Long Total / Aggregate Bond · $6.92B AUM · 0.75% expense ratio. Holdings, fees, performance and SEC filings.
DLFNX Fund Overview
DLFNX — DoubleLine Core Fixed Income Fund is a US mutual fund managed by DoubleLine Funds Trust, 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: DoubleLine Funds Trust
- Category: Long Total / Aggregate Bond
- Assets under management: $6.92B
- 1-year return: 3.1%
- Ticker: DLFNX
- SEC CIK: 0001480207
- SEC series ID: S000028164
- Share class ID: C000086129
DLFNX Holdings
Top 10 holdings of DoubleLine Core Fixed Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States Of America - Bureau Of The Public Debt | 5.74% |
| American Beacon Funds | 3.76% |
| United States Of America - Bureau Of The Public Debt | 3.32% |
| United States Of America - Bureau Of The Public Debt | 3.22% |
| DoubleLine Funds Trust | 2.88% |
| DoubleLine Funds Trust | 2.31% |
| United States Of America - Bureau Of The Public Debt | 1.66% |
| United States Of America - Bureau Of The Public Debt | 1.39% |
| United States Of America - Bureau Of The Public Debt | 1.35% |
| Federal Home Loan Mortgage Corp. | 0.78% |
DLFNX Portfolio Allocation
Asset-class allocation of DoubleLine Core Fixed Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Securitized | 45.0% |
| Fixed Income | 42.0% |
| Equity | 9.4% |
| Loans | 2.5% |
| Cash & Equivalents | 1.4% |
DLFNX Performance
Total returns for DLFNX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.0% |
| 1 year | 3.1% |
| 3 years (annualised) | 4.4% |
| 5 years (annualised) | 0.3% |
DLFNX Risk Information
Risk metrics for DLFNX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.2%
DLFNX Costs and Fees
DLFNX costs about $75 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.75%
- Gross expense ratio: 0.80%
- Portfolio turnover: 43%
- Brokerage commissions: 0.24 bps of average net assets (SEC N-CEN)
DLFNX Cashflows
Over the 12 months to 2026-06, DoubleLine Core Fixed Income Fund had net inflows of $512.92M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $61.28M |
| 2026-05 | $78.80M |
| 2026-04 | −$27.83M |
| 2026-03 | $68.74M |
| 2026-02 | $71.07M |
| 2026-01 | $111.44M |
DLFNX Debt Constituents
Largest debt holdings of DoubleLine Core Fixed Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Of America - Bureau Of The Public Debt | 5.74% |
| United States Of America - Bureau Of The Public Debt | 3.32% |
| United States Of America - Bureau Of The Public Debt | 3.22% |
| United States Of America - Bureau Of The Public Debt | 1.66% |
| United States Of America - Bureau Of The Public Debt | 1.39% |
| United States Of America - Bureau Of The Public Debt | 1.35% |
| United States Of America - Bureau Of The Public Debt | 0.59% |
| United States Of America - Bureau Of The Public Debt | 0.50% |
| United States Of America - Bureau Of The Public Debt | 0.49% |
| United States Of America - Bureau Of The Public Debt | 0.49% |
DLFNX Prospectus and SEC Filings
Official DoubleLine Core Fixed Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-07-27
- Prospectus (485BPOS) — filed 2024-07-19
- Prospectus supplement (497) — filed 2025-10-31
- Portfolio holdings (N-PORT) — filed 2026-08-21
- Portfolio holdings (N-PORT) — filed 2026-05-28
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2026-06-11
- Annual census (N-CEN) — filed 2025-06-10
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.