MAXI — Simplify Bitcoin Strategy PLUS Income ETF
Data updated: 2026-09-11
MAXI — Simplify Bitcoin Strategy PLUS Income ETF. Ultra-Short Treasury / Sovereign Bond · $23.40M AUM. Holdings, fees, performance and SEC filings.
MAXI Fund Overview
MAXI — Simplify Bitcoin Strategy PLUS Income ETF is a US ETF managed by Simplify Exchange Traded Funds, categorised as Ultra-Short Treasury / Sovereign Bond. 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: Ultra-Short Treasury / Sovereign Bond
- Assets under management: $23.40M
- 1-year return: -64.8%
- Ticker: MAXI
- SEC CIK: 0001810747
- SEC series ID: S000076784
- Share class ID: C000236819
MAXI Holdings
Top 3 holdings of Simplify Bitcoin Strategy PLUS Income 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 | 414.00% |
| Ishares Bitcoin Trust ETF | 69.84% |
| The Options Clearing Corporation | 0.93% |
MAXI Portfolio Allocation
Asset-class allocation of Simplify Bitcoin Strategy PLUS Income ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 414.0% |
| Equity | 69.8% |
| Derivatives | 0.9% |
MAXI Performance
Total returns for MAXI (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -39.9% |
| 1 year | -64.8% |
| 3 years (annualised) | 4.3% |
MAXI Risk Information
Risk metrics for MAXI, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 48.0%
MAXI Costs and Fees
MAXI costs about $131 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.31%
- Gross expense ratio: 1.31%
- Portfolio turnover: 0%
- Brokerage commissions: 30.72 bps of average net assets (SEC N-CEN)
MAXI Cashflows
Over the 12 months to 2026-06, Simplify Bitcoin Strategy PLUS Income ETF had net inflows of $27.98M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$1.26M |
| 2026-05 | $0 |
| 2026-04 | −$1.77M |
| 2026-03 | −$1.15M |
| 2026-02 | $1.20M |
| 2026-01 | $0 |
MAXI Debt Constituents
Largest debt holdings of Simplify Bitcoin Strategy PLUS Income 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 | 414.00% |
MAXI Prospectus and SEC Filings
Official Simplify Bitcoin Strategy PLUS Income ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus supplement (497) — filed 2026-05-22
- Prospectus supplement (497) — filed 2026-05-04
- 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 Ultra-Short Treasury / Sovereign 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.