MYMI Performance — SPDR SSGA My2029 Municipal Bond ETF
Data updated: 2026-07-29
MYMI returned +0.96% year to date and +4.50% over one year to May 2026. Over one year the fund trailed its Intermediate Municipal Bond category average: $100 grew to $104, against $106 for the category. Volatility over the past 12 months was 1.80% a year. In the 12 months to May 2026 the fund took in a net $4.9M, and assets reached $13.56M.
MYMI Growth of $100
What $100 invested in SPDR SSGA My2029 Municipal Bond ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Intermediate Municipal Bond category average over the same months.
| Period | MYMI | Category average |
|---|---|---|
| 1 year (Jun 2025 – May 2026) | $104 | $106 |
| Since data start (Sep 2024 – May 2026) | $103 | $105 |
MYMI Trailing Returns
Total returns to May 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +0.96% |
| 1 year | +4.50% |
MYMI Annual Returns
Calendar-year total returns of SPDR SSGA My2029 Municipal Bond ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–May) | +0.96% |
| 2025 | +3.34% |
| 2024 (Sep–Dec) | −0.91% |
MYMI 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 | +0.7% | +0.6% | −1.1% | +0.5% | +0.2% | — | — | — | — | — | — | — |
| 2025 | +0.2% | +0.7% | −0.9% | −0.4% | +0.2% | +0.8% | +0.2% | +0.7% | +0.9% | +0.4% | +0.3% | +0.3% |
| 2024 | — | — | — | — | — | — | — | — | −0.2% | −1.2% | +1.4% | −0.9% |
MYMI Risk
Risk measures from monthly returns over Jun 2025 – May 2026.
- 1-year volatility (annualised): 1.80%
- Best month: +0.90% (Sep 2025)
- Worst month: −1.11% (Mar 2026)
MYMI Fund Flows
Monthly money in and out of SPDR SSGA My2029 Municipal Bond ETF, from SEC Form N-PORT.
- 12-month net flow: $4.9M
- 12-month gross sales (incl. reinvestments): $4.9M
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| May 2026 | $0 | $0 | $0 |
| Apr 2026 | $0 | $0 | $0 |
| Mar 2026 | $0 | $0 | $0 |
| Feb 2026 | $0 | $0 | $0 |
| Jan 2026 | $1.2M | $0 | $1.2M |
| Dec 2025 | $0 | $0 | $0 |
| Nov 2025 | $0 | $0 | $0 |
| Oct 2025 | $0 | $0 | $0 |
| Sep 2025 | $2.5M | $0 | $2.5M |
| Aug 2025 | $1.2M | $0 | $1.2M |
| Jul 2025 | $0 | $0 | $0 |
| Jun 2025 | $0 | $0 | $0 |
MYMI Assets Under Management
Net assets of SPDR SSGA My2029 Municipal Bond ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-05-31 | $13.56M |
| 2026-02-28 | $13.70M |
| 2025-11-30 | $12.34M |
| 2025-08-31 | $9.79M |
| 2025-05-31 | $8.50M |
| 2025-02-28 | $7.42M |
| 2024-11-30 | $4.99M |
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.