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Nuveen Municipal High Income Opportunity Fund

NMZ
Exchange
NYSE
SEC CIK
0001266585

In the last 90 days, Nuveen Municipal High Income Opportunity Fund insiders filed 3 open-market purchases and 3 sales; 213 institutions reported holding it in 13F filings for Q2 2026, worth $358.6M in total; no superinvestor holds it.

Q1 2024 vs. Q4 2023

How the institutions holding Nuveen Municipal High Income Opportunity Fund changed between Q4 2023 and Q1 2024.

All holders in Q1 2024All holders in Q4 2023

13F holders of NMZ: Q4 2023 compared with Q1 2024
MeasureQ4 2023Q1 2024Change
Holders133117−16
Shares15.4M15.7M+263.1K (+1.7%)
Value$152.2M$165.4M+$13.2M (+8.7%)

New holders (10)

Institutions that held Nuveen Municipal High Income Opportunity Fund at the end of Q1 2024 but not at the end of Q4 2023.

Institutions new to NMZ in Q1 2024
InstitutionSharesValue% of portfolio
Nine Masts Capital Ltd201,897$2.13M0.56%
WESPAC Advisors, LLC50,460$532.9K0.31%
PFG Investments, LLC39,782$420.1K0.03%
Calamos Advisors LLC26,868$283.7K0.00%
Jane Street Group, LLC17,147$181.1K0.00%
D.A. Davidson & Co.16,097$170.0K0.00%
Diversify Advisory Services, LLC10,000$104.5K0.01%
Crewe Advisors LLC3,400$35.9K0.00%
CoreCap Advisors, LLC2,750$29.0K0.00%
Manchester Capital Management LLC1,000$10.6K0.00%

Sold out (26)

Institutions that held Nuveen Municipal High Income Opportunity Fund at the end of Q4 2023 and filed for Q1 2024 without it.