OPYMX Performance — Invesco Environmental Focus Municipal Fund, Class Y
Data updated: 2026-01-29
OPYMX returned +1.80% over one year to Nov 2025. Annualised returns are +4.92% over 3 years and +0.87% over 5 years. The fund beat its Long-Term Municipal Bond category average: $100 invested three years ago grew to $115, against $112 for the category, and to $102 over one year, against $102. Volatility over the past three years was 7.31% a year. In the 12 months to Nov 2025 the fund lost a net $5.7M, and assets reached $81.79M.
OPYMX Growth of $100
What $100 invested in Invesco Environmental Focus Municipal Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Long-Term Municipal Bond category average over the same months.
| Period | OPYMX | Category average |
|---|---|---|
| 1 year (Dec 2024 – Nov 2025) | $102 | $102 |
| 3 years (Dec 2022 – Nov 2025) | $115 | $112 |
| 5 years (Dec 2020 – Nov 2025) | $104 | $103 |
| Since data start (Jul 2019 – Nov 2025) | $112 | $110 |
OPYMX Trailing Returns
Total returns to Nov 2025, from SEC N-PORT.
| Period | Total return |
|---|---|
| 1 year | +1.80% |
| 3 years (annualised) | +4.92% |
| 5 years (annualised) | +0.87% |
OPYMX Annual Returns
Calendar-year total returns of Invesco Environmental Focus Municipal Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2025 (Jan–Nov) | +3.46% |
| 2024 | +3.30% |
| 2023 | +8.49% |
| 2022 | −13.69% |
| 2021 | +3.41% |
| 2020 | +5.33% |
| 2019 (Jul–Dec) | +2.52% |
OPYMX 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | +0.3% | +1.3% | −1.8% | −1.0% | −0.6% | +0.5% | −0.8% | +0.8% | +3.3% | +1.2% | +0.3% | — |
| 2024 | +0.1% | +0.2% | +0.4% | −1.1% | +0.2% | +2.1% | +1.0% | +0.6% | +1.3% | −1.4% | +1.7% | −1.6% |
| 2023 | +4.3% | −2.9% | +2.1% | +0.3% | −0.6% | +1.3% | +0.4% | −1.6% | −3.6% | −1.9% | +7.8% | +3.4% |
| 2022 | −3.1% | −0.9% | −3.8% | −3.8% | +1.8% | −3.7% | +3.8% | −3.1% | −5.3% | −1.7% | +6.2% | −0.4% |
| 2021 | +1.1% | −1.9% | +0.7% | +1.1% | +0.9% | +0.7% | +1.0% | −0.5% | −1.0% | −0.2% | +1.3% | +0.3% |
| 2020 | +1.9% | +1.7% | −5.5% | −2.9% | +3.8% | +1.8% | +2.3% | −0.4% | −0.4% | −0.4% | +2.6% | +0.9% |
| 2019 | — | — | — | — | — | — | +0.8% | +2.2% | −0.6% | −0.1% | +0.1% | +0.2% |
OPYMX Risk
Risk measures from monthly returns over Dec 2022 – Nov 2025.
- 3-year volatility (annualised): 7.31%
- 3-year Sharpe ratio: 0.06 (vs 4.5% risk-free rate)
- Best month: +7.78% (Nov 2023)
- Worst month: −3.64% (Sep 2023)
OPYMX Fund Flows
Monthly money in and out of Invesco Environmental Focus Municipal Fund, from SEC Form N-PORT.
- 12-month net flow: −$5.7M
- 12-month gross sales (incl. reinvestments): $33.7M
- Sales ÷ redemptions: 0.85×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Nov 2025 | $2.0M | $1.5M | $480K |
| Oct 2025 | $1.7M | $2.3M | −$673K |
| Sep 2025 | $1.6M | $2.1M | −$559K |
| Aug 2025 | $2.4M | $2.1M | $309K |
| Jul 2025 | $4.2M | $3.0M | $1.2M |
| Jun 2025 | $3.2M | $2.4M | $786K |
| May 2025 | $6.2M | $6.5M | −$295K |
| Apr 2025 | $3.2M | $8.0M | −$4.8M |
| Mar 2025 | $2.4M | $2.6M | −$187K |
| Feb 2025 | $2.8M | $2.3M | $528K |
| Jan 2025 | $1.8M | $3.5M | −$1.8M |
| Dec 2024 | $2.3M | $3.1M | −$729K |
OPYMX Assets Under Management
Net assets of Invesco Environmental Focus Municipal Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2025-11-30 | $81.79M |
| 2025-08-31 | $79.59M |
| 2025-05-31 | $77.72M |
| 2025-02-28 | $86.83M |
| 2024-11-30 | $89.84M |
| 2024-08-31 | $88.75M |
| 2024-05-31 | $84.94M |
| 2024-02-29 | $85.01M |
| 2023-11-30 | $84.13M |
| 2023-08-31 | $83.17M |
| 2023-05-31 | $83.84M |
| 2023-02-28 | $86.35M |
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.