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Invesco Municipal Income Opportunities Trust

OIA
Exchange
NYSE
SEC CIK
0000835333

No open-market purchases or sales by Invesco Municipal Income Opportunities Trust insiders were filed in the last 90 days; 74 institutions reported holding it in 13F filings for Q2 2026, worth $50.6M in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding Invesco Municipal Income Opportunities Trust changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of OIA: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders69361−5
Shares7.48M132.3K6.97M−385.8K (−5.2%)
Value$43.0M$760.5K$42.0M−$276.8K (−0.7%)

3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (6)

Institutions that held Invesco Municipal Income Opportunities Trust at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to OIA in Q3 2025
InstitutionSharesValue% of portfolio
Arlington Capital Management, Inc.30,109$181.6K0.12%
Concurrent Investment Advisors, LLC25,646$154.6K0.00%
Susquehanna International Group, LLP19,026$114.7K0.00%
Vista Investment Partners II, LLC13,947$84.1K0.04%
First Horizon Corp500$3.02K0.00%
Tower Research Capital LLC (TRC)100$6030.00%

Sold out (11)

Institutions that held Invesco Municipal Income Opportunities Trust at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of OIA in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Rivernorth Capital Management, LLC365,136$2.10M
Landscape Capital Management, L.L.C.132,883$764.1K
Wolverine Asset Management LLC64,286$369.6K
CX Institutional30,200$174.0K
Balyasny Asset Management LLC25,714$147.9K
Horizon Kinetics Asset Management LLC19,911$114.5K
Readystate Asset Management LP13,203$75.9K
Prospera Financial Services Inc12,457$71.6K
Ameriflex Group, Inc.12,166$69.1K
Virtu Financial LLC11,474$66.0K
Jones Financial Companies LLLP2,810$15.9K

Not filed for Q3 2025 yet (3)

Institutions that held Invesco Municipal Income Opportunities Trust at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OIA in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Avantax Advisory Services, Inc.87,519$503.2K
Keudell/Morrison Wealth Management44,250$254.4K
First Horizon Advisors, Inc.500$2.88K