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.
13F holders, Q1 2025
Institutional positions in Nuveen Municipal High Income Opportunity Fund as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 133
- +6 vs. Q4 2024
- Shares held
- 17.3M
- +605.8K (+3.6%) vs. Q4 2024
- Total value
- $188.9M
- +$8.23M (+4.6%) vs. Q4 2024
- New holders
- 18
- 45 more added
- Sold out
- 12
- 30 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NMZ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 213 | $358.6M |
| Q1 2026 | 138 | $209.4M |
| Q4 2025 | 130 | $193.0M |
| Q3 2025 | 124 | $184.9M |
| Q2 2025 | 127 | $178.2M |
| Q1 2025 | 133 | $188.9M |
| Q4 2024 | 127 | $180.7M |
| Q3 2024 | 123 | $186.7M |
| Q2 2024 | 120 | $169.4M |
| Q1 2024 | 117 | $165.4M |
| Q4 2023 | 133 | $152.2M |
| Q3 2023 | 114 | $126.6M |
| Q2 2023 | 112 | $142.7M |
| Q1 2023 | 122 | $148.6M |
| Q4 2022 | 127 | $126.8M |
| Q3 2022 | 121 | $110.2M |
| Q2 2022 | 119 | $126.0M |
| Q1 2022 | 111 | $135.6M |
| Q4 2021 | 124 | $155.9M |
| Q3 2021 | 115 | $144.6M |
| Q2 2021 | 109 | $139.8M |
| Q1 2021 | 110 | $121.9M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Nuveen Municipal High Income Opportunity Fund; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wakefield Asset Management LLLP | 85,686 | $935.2K | 0.28% | +1,409+1.7% | Added |
| J.W. Cole Advisors, Inc. | 90,141 | $983.4K | 0.03% | +90,141 | New |
| MFA Wealth Services | 96,458 | $1.05M | 0.87% | +4,891+5.3% | Added |
| Stephens Inc | 97,145 | $1.06M | 0.02% | +5,370+5.9% | Added |
| AE Wealth Management LLC | 103,637 | $1.13M | 0.01% | +12,283+13.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 107,294 | $1.17M | 0.00% | −6,782−5.9% | Reduced |
| Regatta Capital Group, LLC | 109,768 | $1.20M | 0.23% | −2,601−2.3% | Reduced |
| Palogic Value Management, L.P. | 118,950 | $1.30M | 0.57% | +5,000+4.4% | Added |
| Traynor Capital Management, Inc. | 125,869 | $1.37M | 0.12% | −13,975−10.0% | Reduced |
| Summit X, LLC | 141,890 | $1.55M | 0.33% | +84,866+148.8% | Added |
| Rockefeller Capital Management L.P. | 151,551 | $1.65M | 0.00% | −5,280−3.4% | Reduced |
| Kestra Advisory Services, LLC | 163,317 | $1.78M | 0.01% | +10,442+6.8% | Added |
| PFG Investments, LLC | 171,888 | $1.88M | 0.12% | +58,426+51.5% | Added |
| Park Avenue Securities LLC | 178,752 | $1.95M | 0.02% | −2,299−1.3% | Reduced |
| Baird Financial Group, Inc. | 195,874 | $2.14M | 0.00% | +8,465+4.5% | Added |
| Commonwealth Equity Services, LLC | 225,908 | $2.46M | 0.00% | −4,818−2.1% | Reduced |
| Advisor Group Holdings, Inc. | 236,242 | $2.58M | 0.01% | +31,427+15.3% | Added |
| Envestnet Asset Management Inc | 244,440 | $2.67M | 0.00% | +2,192+0.9% | Added |
| High Net Worth Advisory Group LLC | 251,181 | $2.74M | 0.77% | −12,912−4.9% | Reduced |
| Royal Bank of Canada | 268,259 | $2.93M | 0.00% | +25,765+10.6% | Added |
| Cetera Investment Advisers | 329,795 | $3.60M | 0.01% | +8,087+2.5% | Added |
| Atria Wealth Solutions, Inc. | 339,811 | $3.71M | 0.04% | −3,034−0.9% | Reduced |
| LPL Financial LLC | 375,124 | $4.09M | 0.00% | −18,651−4.7% | Reduced |
| Van Eck Associates Corp | 401,825 | $4.38M | 0.01% | −83,230−17.2% | Reduced |
| Gridiron Partners, LLC | 431,778 | $4.71M | 3.01% | 00.0% | Unchanged |
| Melone Private Wealth, LLC | 545,437 | $5.95M | 3.11% | +27,440+5.3% | Added |
| Bank of America Corp | 562,446 | $6.14M | 0.00% | +17,445+3.2% | Added |
| Hennion & Walsh Asset Management, Inc. | 763,111 | $8.33M | 0.37% | +141,577+22.8% | Added |
| Wells Fargo & Company | 803,412 | $8.77M | 0.00% | +50,876+6.8% | Added |
| Raymond James Financial Inc | 999,795 | $10.9M | 0.00% | +129,858+14.9% | Added |
| Guggenheim Capital LLC | 1,548,216 | $16.9M | 0.16% | −44,176−2.8% | Reduced |
| UBS Group AG | 1,827,110 | $19.9M | 0.00% | −25,867−1.4% | Reduced |
| Morgan Stanley | 2,697,905 | $29.4M | 0.00% | +87,490+3.4% | Added |
| Keybank National Association | 0 | $0 | 0.00% | −61,300−100.0% | Sold out |
| FF Advisors,LLC | 0 | $0 | 0.00% | −23,066−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −19,537−100.0% | Sold out |
| Marex Group plc | 0 | $0 | 0.00% | −18,659−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −11,071−100.0% | Sold out |
| Arkadios Wealth Advisors | 0 | $0 | 0.00% | −10,110−100.0% | Sold out |
| Fifth Third Bancorp | 0 | $0 | 0.00% | −6,500−100.0% | Sold out |
| Providence First Trust Co | 0 | $0 | 0.00% | −2,919−100.0% | Sold out |
| CoreFirst Bank & Trust | 0 | $0 | 0.00% | −806−100.0% | Sold out |
| Provenance Wealth Advisors, LLC | 0 | $0 | 0.00% | −729−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |