TSMY Performance — YieldMax TSM Option Income Strategy ETF
Data updated: 2026-09-28
TSMY returned +29.56% year to date and +56.00% over one year to Jul 2026. Over one year the fund beat its Taiwan Equity category average: $100 grew to $156, against $156 for the category. Volatility over the past 12 months was 30.51% a year. In the 12 months to Jul 2026 the fund took in a net $49.5M, and assets reached $104.36M.
TSMY Growth of $100
What $100 invested in YieldMax TSM Option Income Strategy ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Taiwan Equity category average over the same months.
| Period | TSMY | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $156 | $156 |
| Since data start (Aug 2024 – Jul 2026) | $198 | $198 |
TSMY Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +29.56% |
| 1 year | +56.00% |
| 3 years (annualised) | +40.65% |
TSMY Annual Returns
Calendar-year total returns of YieldMax TSM Option Income Strategy ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | +29.56% |
| 2025 | +41.03% |
| 2024 (Aug–Dec) | +8.27% |
TSMY 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 | +6.6% | +11.0% | −7.2% | +14.5% | +4.9% | +11.6% | −12.0% | — | — | — | — | — |
| 2025 | +1.8% | −11.7% | −4.5% | +0.7% | +14.1% | +13.0% | +5.0% | −3.3% | +15.8% | +7.1% | −2.5% | +2.9% |
| 2024 | — | — | — | — | — | — | — | +1.5% | −3.8% | +7.8% | −2.3% | +5.2% |
TSMY Risk
Risk measures from monthly returns over Aug 2025 – Jul 2026.
- 1-year volatility (annualised): 30.51%
- Best month: +15.82% (Sep 2025)
- Worst month: −12.03% (Jul 2026)
TSMY Fund Flows
Monthly money in and out of YieldMax TSM Option Income Strategy ETF, from SEC Form N-PORT.
- 12-month net flow: $49.5M
- 12-month gross sales (incl. reinvestments): $164.3M
- Sales ÷ redemptions: 1.43×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $20.4M | $25.8M | −$5.4M |
| Jun 2026 | $8.0M | $4.7M | $3.2M |
| May 2026 | $15.4M | $0 | $15.4M |
| Apr 2026 | $28.5M | $426K | $28.1M |
| Mar 2026 | $40.1M | $36.9M | $3.2M |
| Feb 2026 | $12.5M | $7.1M | $5.4M |
| Jan 2026 | $0 | $1.6M | −$1.6M |
| Dec 2025 | $2.0M | $2.3M | −$345K |
| Nov 2025 | $13.3M | $12.3M | $997K |
| Oct 2025 | $2.1M | $1.7M | $395K |
| Sep 2025 | $3.8M | $13.8M | −$10.0M |
| Aug 2025 | $18.3M | $8.1M | $10.2M |
TSMY Assets Under Management
Net assets of YieldMax TSM Option Income Strategy ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $104.36M |
| 2026-04-30 | $101.59M |
| 2026-01-31 | $64.44M |
| 2025-10-31 | $68.79M |
| 2025-07-31 | $67.84M |
| 2025-04-30 | $41.56M |
| 2025-01-31 | $44.44M |
| 2024-10-31 | $20.77M |
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.