SWSFX — Ultra-Short Fixed Income Fund
Data updated: 2026-06-10
SWSFX — Ultra-Short Fixed Income Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Leveraged · $1.65B AUM · 0.26% expense ratio · 4.4% 1-yr return. From SEC regulatory filings.
SWSFX Fund Overview
SWSFX — Ultra-Short Fixed Income Fund is a US mutual fund managed by Northern Funds, categorised as Leveraged. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Northern Funds
- Category: Leveraged
- Assets under management: $1.65B
- 1-year return: 4.4%
- Ticker: SWSFX
- SEC CIK: 0000916620
- SEC series ID: S000025872
- Share class ID: C000232975
SWSFX Holdings
Top 10 holdings of Ultra-Short Fixed Income Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Ni US Gov T Portfolio | 4.85% |
| Walt Disney Co/the Frn | 2.81% |
| United States Tsy. 3.50% | 2.11% |
| Bank Of America Corp. Frn | 2.07% |
| Natwest Markets PLC Frn | 1.69% |
| Ing Groep NV Frn | 1.64% |
| Abbott Laboratories Frn | 1.63% |
| Glencore Fndg. LLC Frn | 1.30% |
| Citigroup, Inc. Frn | 1.28% |
| Bank Of New Zealand Frn | 1.28% |
SWSFX Portfolio Allocation
Asset-class allocation of Ultra-Short Fixed Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 82.8% |
| Securitized | 11.8% |
| Cash & Equivalents | 5.0% |
SWSFX Performance
Total returns for SWSFX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.7% |
| 1 year | 4.4% |
| 3 years (annualised) | 5.6% |
SWSFX Risk Information
Risk metrics for SWSFX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 0.5%
SWSFX Costs and Fees
SWSFX costs about $26 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.26%
- Gross expense ratio: 0.30%
- Portfolio turnover: 64%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
SWSFX Cashflows
Over the 12 months to 2026-03, Ultra-Short Fixed Income Fund had net outflows of $15.82M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$19.20M |
| 2026-02 | $69.17M |
| 2026-01 | −$95.47M |
| 2025-12 | −$44.70M |
| 2025-11 | −$154.86M |
| 2025-10 | $136.43M |
SWSFX Debt Constituents
Largest debt holdings of Ultra-Short Fixed Income Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Walt Disney Co/the Frn | 2.81% |
| United States Tsy. 3.50% | 2.11% |
| Bank Of America Corp. Frn | 2.07% |
| Natwest Markets PLC Frn | 1.69% |
| Ing Groep NV Frn | 1.64% |
| Abbott Laboratories Frn | 1.63% |
| Glencore Fndg. LLC Frn | 1.30% |
| Citigroup, Inc. Frn | 1.28% |
| Bank Of New Zealand Frn | 1.28% |
| Charles Schwab Corp/t Frn | 1.22% |
SWSFX Prospectus and SEC Filings
Official Ultra-Short Fixed Income Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Leveraged 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.