PFIX — Simplify Interest Rate Hedge ETF
Data updated: 2026-09-11
PFIX — Simplify Interest Rate Hedge ETF. Alternative · $175.79M AUM · 0.50% expense ratio · -11.5% 1-yr return. Holdings, fees, performance and SEC filings.
PFIX Fund Overview
PFIX — Simplify Interest Rate Hedge ETF is a US ETF managed by Simplify Exchange Traded Funds, categorised as Alternative. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: Simplify Exchange Traded Funds
- Category: Alternative
- Assets under management: $175.79M
- 1-year return: -11.5%
- Ticker: PFIX
- SEC CIK: 0001810747
- SEC series ID: S000071793
- Share class ID: C000227299
PFIX Holdings
Top 10 holdings of Simplify Interest Rate Hedge ETF 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 | 21.85% |
| Simplify Exchange Traded Funds | 21.42% |
| United States Of America - Bureau Of The Public Debt | 19.93% |
| United States Of America - Bureau Of The Public Debt | 17.58% |
| United States Of America - Bureau Of The Public Debt | 8.17% |
| United States Of America - Bureau Of The Public Debt | 5.26% |
| Morgan Stanley Capital Services LLC | 4.20% |
| Goldman Sachs International | 3.70% |
| Citibank, National Association | 1.24% |
| Dreyfus Trsy Oblig Cash M | 0.38% |
PFIX Portfolio Allocation
Asset-class allocation of Simplify Interest Rate Hedge ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 72.8% |
| Equity | 21.4% |
| Real Estate | 5.7% |
| Cash & Equivalents | 0.4% |
PFIX Performance
Total returns for PFIX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -8.6% |
| 1 year | -11.5% |
| 3 years (annualised) | 13.2% |
| 5 years (annualised) | 18.3% |
PFIX Risk Information
Risk metrics for PFIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 24.2%
PFIX Costs and Fees
PFIX costs about $50 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.50%
- Gross expense ratio: 0.50%
- Portfolio turnover: 0%
- Brokerage commissions: 0.07 bps of average net assets (SEC N-CEN)
PFIX Cashflows
Over the 12 months to 2026-06, Simplify Interest Rate Hedge ETF had net inflows of $58.23M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$38.37M |
| 2026-05 | $24.79M |
| 2026-04 | $16.99M |
| 2026-03 | $17.77M |
| 2026-02 | $2.33M |
| 2026-01 | $20.85M |
PFIX Debt Constituents
Largest debt holdings of Simplify Interest Rate Hedge ETF 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 | 21.85% |
| United States Of America - Bureau Of The Public Debt | 19.93% |
| United States Of America - Bureau Of The Public Debt | 17.58% |
| United States Of America - Bureau Of The Public Debt | 8.17% |
| United States Of America - Bureau Of The Public Debt | 5.26% |
PFIX Prospectus and SEC Filings
Official Simplify Interest Rate Hedge ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2025-10-28
- Prospectus (485BPOS) — filed 2024-10-28
- Prospectus supplement (497) — filed 2025-10-31
- Portfolio holdings (N-PORT) — filed 2026-08-24
- Portfolio holdings (N-PORT) — filed 2026-05-27
- Portfolio holdings (N-PORT) — filed 2026-02-23
- Annual census (N-CEN) — filed 2026-09-11
- Annual census (N-CEN) — filed 2025-09-08
Related Funds
Other Alternative 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.