Invesco Municipal Income Opportunities Trust (OIA) — SEC Filings
Invesco Municipal Income Opportunities Trust (OIA) — 11 SEC filings. Latest: N-CSR (May 8, 2026). Includes 6 DEFA14A, 2 DEF 14A, 2 SC 13D/A.
View Invesco Municipal Income Opportunities Trust on SEC EDGAR
Overview
Invesco Municipal Income Opportunities Trust (OIA) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a DEFA14A filed on Jul 1, 2025: Invesco Municipal Income Opportunities Trust (Central Index Key: 0000835333) filed a DEFA14A on July 1, 2025, detailing proxy information. The filing also references Invesco Advantage Municipal Income Trust II (Central Index Key: 0000908993), which previously operated under names like Van Kampen Adv
Sentiment Summary
Across 11 filings, the sentiment breakdown is: 11 neutral. The dominant filing sentiment for Invesco Municipal Income Opportunities Trust is neutral.
Filing Type Overview
Invesco Municipal Income Opportunities Trust (OIA) has filed 1 N-CSR, 6 DEFA14A, 2 DEF 14A, 2 SC 13D/A with the SEC between May 2024 to May 2026.
Filings by Year
Recent SEC Filings (11)
| Date | Form | Description | Risk |
|---|---|---|---|
| May 8, 2026 | N-CSR | N-CSR Filing | |
| Jul 1, 2025 | DEFA14A | Invesco Municipal Trusts File Proxy Docs | low |
| Jun 20, 2025 | DEF 14A | Invesco Municipal Trusts Set Shareholder Meetings for August 12 | low |
| Dec 13, 2024 | SC 13D/A | Bank of America Files SC 13D/A for Invesco Muni Trust | low |
| Aug 26, 2024 | DEFA14A | Invesco Muni Trust Files DEFA14A | low |
| Aug 14, 2024 | DEFA14A | Invesco Muni Trust Files Proxy Statement | low |
| Aug 7, 2024 | DEFA14A | Invesco Municipal Income Trust Files DEFA14A | low |
| Jul 16, 2024 | DEFA14A | Invesco Municipal Income Opportunities Trust Proxy Filing | low |
| Jul 3, 2024 | DEFA14A | Invesco Municipal Income Opportunities Trust DEFA14A Filing | low |
| Jul 2, 2024 | DEF 14A | Invesco Muni Trust Files Annual Governance Report | low |
| May 2, 2024 | SC 13D/A | BofA Files SC 13D/A for Invesco Muni Trust | medium |
Risk Profile
Risk Assessment: Of OIA's 10 recent filings, 0 were flagged as high-risk, 1 as medium-risk, and 9 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.
Industry Context
Invesco Municipal Income Opportunities Trust operates within the closed-end fund sector, specifically focusing on municipal bonds. This sector is influenced by interest rate environments, municipal credit quality, and tax legislation. Competitors include other closed-end municipal bond funds and open-end funds offering similar tax-advantaged income.
Top Tags
municipal-bonds (7) · proxy-statement (6) · annual-meeting (2) · proxy-filing (1) · shareholder-meeting (1) · Proxy Statement (1) · Annual Meeting (1) · Corporate Governance (1) · Municipal Bonds (1) · Closed-End Funds (1)
Key Numbers
| Metric | Value | Context |
|---|---|---|
| Filing Type | DEFA14A | Definitive Additional Materials filing, typically for proxy statements. |
| Filing Date | 2025-06-20 | Date the DEF 14A was filed |
| Conformed Period of Report | 2025-08-12 | Date of the upcoming annual meeting of shareholders |
| Public Document Count | 8 | Number of documents in the filing |
| Business Address | 1331 Spring Street N.W., Suite 2500 | Primary business address for OIA and other Invesco trusts |
| Business Phone | 404-439-3217 | Contact number for Invesco Municipal Income Opportunities Trust |
| SEC File Number | 811-05597 | Invesco Municipal Income Opportunities Trust |
| Central Index Key | 0000835333 | Invesco Municipal Income Opportunities Trust |
| Fiscal Year End | 0530 | The end date of the trust's fiscal year for which this report is filed. |
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Frequently Asked Questions
What are the latest SEC filings for Invesco Municipal Income Opportunities Trust (OIA)?
Invesco Municipal Income Opportunities Trust has 11 recent SEC filings from May 2024 to May 2026, including 6 DEFA14A, 2 DEF 14A, 2 SC 13D/A. Each filing includes an AI-generated plain-English summary.
What is the overall sentiment of OIA filings?
Across 11 filings, the sentiment breakdown is: 11 neutral. The dominant sentiment is neutral.
Where can I find Invesco Municipal Income Opportunities Trust SEC filings explained simply?
ReadTheFiling provides AI-powered plain-English summaries of all Invesco Municipal Income Opportunities Trust (OIA) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.
What are the key financial highlights for Invesco Municipal Income Opportunities Trust?
Financial highlights for Invesco Municipal Income Opportunities Trust are available when 10-K or 10-Q filings are enriched with AI analysis. Check back as new filings are processed.
What is the investment thesis for OIA?
The investment thesis for OIA includes bull, base, and bear case scenarios derived from AI analysis of recent SEC filings.
Who are the key executives at Invesco Municipal Income Opportunities Trust?
Executive information for Invesco Municipal Income Opportunities Trust is extracted from SEC filings as they are enriched with AI analysis.
What are the main risk factors for Invesco Municipal Income Opportunities Trust stock?
Of OIA's 10 assessed filings, 0 were flagged high-risk, 1 medium-risk, and 9 low-risk.
What are recent predictions and forward guidance from Invesco Municipal Income Opportunities Trust?
Forward guidance and predictions for Invesco Municipal Income Opportunities Trust are extracted from SEC filings as they are enriched.