MSTW Performance — Roundhill MSTR WeeklyPay ETF
Data updated: 2026-08-26
MSTW returned −52.98% year to date and −86.46% over one year to Jun 2026. Over one year the fund trailed its US Large category average: $100 grew to $14, against $112 for the category. Volatility over the past 12 months was 77.38% a year. In the 12 months to Jun 2026 the fund took in a net $225.9M, and assets reached $32.71M.
MSTW Growth of $100
What $100 invested in Roundhill MSTR WeeklyPay ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large category average over the same months.
| Period | MSTW | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $14 | $112 |
MSTW Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | −52.98% |
| 1 year | −86.46% |
MSTW Annual Returns
Calendar-year total returns of Roundhill MSTR WeeklyPay ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | −52.98% |
| 2025 (Jul–Dec) | −71.20% |
MSTW 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 | −2.5% | −16.4% | −5.3% | +38.0% | −5.6% | −53.3% | — | — | — | — | — | — |
| 2025 | — | — | — | — | — | — | −3.2% | −20.5% | −5.0% | −20.1% | −40.4% | −17.3% |
MSTW Risk
Risk measures from monthly returns over Jul 2025 – Jun 2026.
- 1-year volatility (annualised): 77.38%
- Best month: +37.95% (Apr 2026)
- Worst month: −53.26% (Jun 2026)
MSTW Fund Flows
Monthly money in and out of Roundhill MSTR WeeklyPay ETF, from SEC Form N-PORT.
- 12-month net flow: $225.9M
- 12-month gross sales (incl. reinvestments): $243.4M
- Sales ÷ redemptions: 13.93×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $8.8M | $2.4M | $6.4M |
| May 2026 | $19.4M | $0 | $19.4M |
| Apr 2026 | $3.3M | $0 | $3.3M |
| Mar 2026 | $8.8M | $8.5M | $310K |
| Feb 2026 | $3.5M | $3.8M | −$248K |
| Jan 2026 | $2.2M | $2.8M | −$566K |
| Dec 2025 | $8.5M | $0 | $8.5M |
| Nov 2025 | $11.3M | $0 | $11.3M |
| Oct 2025 | $58.3M | $0 | $58.3M |
| Sep 2025 | $27.3M | $0 | $27.3M |
| Aug 2025 | $65.7M | $0 | $65.7M |
| Jul 2025 | $26.2M | $0 | $26.2M |
MSTW Assets Under Management
Net assets of Roundhill MSTR WeeklyPay ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $32.71M |
| 2026-03-31 | $39.24M |
| 2025-12-31 | $61.79M |
| 2025-09-30 | $89.69M |
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.