MAMB Performance — Monarch Ambassador Income Index ETF
Data updated: 2026-07-27
MAMB returned +2.31% year to date and +9.36% over one year to May 2026. Annualised returns are +5.37% over 3 years and +0.77% over 5 years. The fund trailed its US Multi-Cap Value category average: $100 invested three years ago grew to $117, against $151 for the category, and to $109 over one year, against $117. Volatility over the past three years was 6.38% a year. In the 12 months to May 2026 the fund took in a net $51.7M, and assets reached $186.86M.
MAMB Growth of $100
What $100 invested in Monarch Ambassador Income Index ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Multi-Cap Value category average over the same months.
| Period | MAMB | Category average |
|---|---|---|
| 1 year (Jun 2025 – May 2026) | $109 | $117 |
| 3 years (Jun 2023 – May 2026) | $117 | $151 |
| 5 years (Jun 2021 – May 2026) | $104 | $144 |
| Since data start (Mar 2021 – May 2026) | $106 | $159 |
MAMB Trailing Returns
Total returns to May 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +2.31% |
| 1 year | +9.36% |
| 3 years (annualised) | +5.37% |
| 5 years (annualised) | +0.77% |
MAMB Annual Returns
Calendar-year total returns of Monarch Ambassador Income Index ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–May) | +2.31% |
| 2025 | +10.48% |
| 2024 | +1.39% |
| 2023 | +4.92% |
| 2022 | −12.98% |
| 2021 (Mar–Dec) | +1.29% |
MAMB Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +1.5% | +2.4% | −2.6% | +0.5% | +0.6% | — | — | — | — | — | — | — |
| 2025 | +1.0% | +2.1% | +0.2% | +0.6% | −0.6% | +1.6% | −0.3% | +1.4% | +2.2% | +1.0% | +1.2% | −0.4% |
| 2024 | −0.5% | −1.4% | +1.3% | −2.6% | +1.7% | +0.8% | +2.8% | +1.6% | +1.7% | −2.3% | +0.7% | −2.3% |
| 2023 | +3.7% | −3.0% | +2.8% | +0.6% | −1.2% | −0.5% | −0.4% | −1.1% | −3.4% | −1.2% | +4.9% | +3.9% |
| 2022 | −2.6% | +0.1% | −2.0% | −4.2% | −0.4% | −1.1% | +1.9% | −3.5% | −5.0% | −1.3% | +4.9% | −0.2% |
| 2021 | — | — | −0.1% | +1.2% | +0.9% | −0.1% | +0.5% | +0.2% | −1.2% | +0.5% | −1.1% | +0.5% |
MAMB Risk
Risk measures from monthly returns over Jun 2023 – May 2026.
- 3-year volatility (annualised): 6.38%
- 3-year Sharpe ratio: 0.14 (vs 4.5% risk-free rate)
- Best month: +4.94% (Nov 2023)
- Worst month: −3.36% (Sep 2023)
MAMB Fund Flows
Monthly money in and out of Monarch Ambassador Income Index ETF, from SEC Form N-PORT.
- 12-month net flow: $51.7M
- 12-month gross sales (incl. reinvestments): $101.4M
- Sales ÷ redemptions: 2.04×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| May 2026 | $3.0M | $606K | $2.4M |
| Apr 2026 | $7.3M | $0 | $7.3M |
| Mar 2026 | $7.3M | $0 | $7.3M |
| Feb 2026 | $24.6M | $12.3M | $12.3M |
| Jan 2026 | $4.2M | $603K | $3.6M |
| Dec 2025 | $5.4M | $1.8M | $3.6M |
| Nov 2025 | $1.8M | $600K | $1.2M |
| Oct 2025 | $3.6M | $1.2M | $2.4M |
| Sep 2025 | $38.4M | $32.6M | $5.8M |
| Aug 2025 | $2.9M | $0 | $2.9M |
| Jul 2025 | $1.7M | $0 | $1.7M |
| Jun 2025 | $1.1M | $0 | $1.1M |
MAMB Assets Under Management
Net assets of Monarch Ambassador Income Index ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-05-31 | $186.86M |
| 2026-02-28 | $173.15M |
| 2025-11-30 | $149.54M |
| 2025-08-31 | $134.78M |
| 2025-05-31 | $126.13M |
| 2025-02-28 | $124.02M |
| 2024-11-30 | $102.97M |
| 2024-08-31 | $87.27M |
| 2024-05-31 | $72.93M |
| 2024-02-29 | $67.93M |
| 2023-11-30 | $60.66M |
| 2023-08-31 | $45.06M |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.