THAYX Performance — Transamerica High Yield Muni, Class A
Data updated: 2026-09-28
THAYX returned +1.65% year to date and +6.76% over one year to Jul 2026. Annualised returns are +4.90% over 3 years and +0.02% over 5 years. Against its High Yield Bond category average the fund came out behind over three years but ahead over one: $100 invested three years ago grew to $115, against $123 for the category, and to $107 over one year, against $105. Volatility over the past three years was 6.34% a year. In the 12 months to Jul 2026 the fund took in a net $64.9M, and assets reached $184.59M.
THAYX Growth of $100
What $100 invested in Transamerica High Yield Muni grew to, compounded from monthly returns reported on SEC Form N-PORT, against the High Yield Bond category average over the same months.
| Period | THAYX | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $107 | $105 |
| 3 years (Aug 2023 – Jul 2026) | $115 | $123 |
| 5 years (Aug 2021 – Jul 2026) | $100 | $118 |
| Since data start (Aug 2019 – Jul 2026) | $114 | $132 |
THAYX Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +1.65% |
| 1 year | +6.76% |
| 3 years (annualised) | +4.90% |
| 5 years (annualised) | +0.02% |
THAYX Annual Returns
Calendar-year total returns of Transamerica High Yield Muni, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | +1.65% |
| 2025 | +2.99% |
| 2024 | +6.22% |
| 2023 | +9.25% |
| 2022 | −17.91% |
| 2021 | +7.78% |
| 2020 | +3.44% |
| 2019 (Aug–Dec) | +2.53% |
THAYX 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 | +0.6% | +1.6% | −1.8% | +1.3% | +0.7% | +1.0% | −1.7% | — | — | — | — | — |
| 2025 | +0.5% | +1.7% | −1.6% | −1.6% | −0.1% | +0.4% | −1.2% | +0.6% | +2.7% | +1.2% | +0.4% | +0.1% |
| 2024 | +0.5% | +0.4% | +0.4% | −1.6% | +0.7% | +2.7% | +1.1% | +1.0% | +1.8% | −1.4% | +1.9% | −1.4% |
| 2023 | +4.8% | −3.0% | +1.5% | +0.2% | −0.6% | +2.0% | +0.5% | −1.2% | −2.8% | −1.6% | +6.9% | +2.8% |
| 2022 | −2.1% | −1.2% | −4.0% | −6.0% | +1.6% | −5.0% | +5.1% | −3.0% | −7.1% | −2.3% | +6.0% | −0.5% |
| 2021 | +1.8% | −0.5% | +0.9% | +1.5% | +1.4% | +1.2% | +0.9% | −0.2% | −1.0% | −0.1% | +1.4% | +0.3% |
| 2020 | +1.7% | +1.6% | −9.8% | −1.7% | +2.9% | +3.4% | +1.9% | +0.3% | +0.1% | +0.1% | +2.0% | +1.6% |
| 2019 | — | — | — | — | — | — | — | +1.8% | −0.3% | +0.2% | +0.3% | +0.4% |
THAYX Risk
Risk measures from monthly returns over Aug 2023 – Jul 2026.
- 3-year volatility (annualised): 6.34%
- 3-year Sharpe ratio: 0.06 (vs 4.5% risk-free rate)
- Best month: +6.90% (Nov 2023)
- Worst month: −2.84% (Sep 2023)
THAYX Fund Flows
Monthly money in and out of Transamerica High Yield Muni, from SEC Form N-PORT.
- 12-month net flow: $64.9M
- 12-month gross sales (incl. reinvestments): $132.4M
- Sales ÷ redemptions: 1.96×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $6.8M | $4.5M | $2.3M |
| Jun 2026 | $7.7M | $3.2M | $4.5M |
| May 2026 | $4.5M | $2.6M | $1.9M |
| Apr 2026 | $8.0M | $4.2M | $3.8M |
| Mar 2026 | $3.8M | $16.3M | −$12.5M |
| Feb 2026 | $4.4M | $3.5M | $949K |
| Jan 2026 | $9.3M | $7.1M | $2.2M |
| Dec 2025 | $33.3M | $5.9M | $27.4M |
| Nov 2025 | $14.3M | $4.2M | $10.1M |
| Oct 2025 | $5.7M | $9.5M | −$3.8M |
| Sep 2025 | $20.7M | $3.4M | $17.3M |
| Aug 2025 | $13.8M | $3.1M | $10.7M |
THAYX Assets Under Management
Net assets of Transamerica High Yield Muni by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $184.59M |
| 2026-04-30 | $178.05M |
| 2026-01-31 | $185.78M |
| 2025-10-31 | $145.86M |
| 2025-07-31 | $116.96M |
| 2025-04-30 | $111.78M |
| 2025-01-31 | $113.76M |
| 2024-10-31 | $117.25M |
| 2024-07-31 | $121.55M |
| 2024-04-30 | $122.49M |
| 2024-01-31 | $115.84M |
| 2023-10-31 | $96.84M |
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.