Skip to main content
Livermore
Livermore
ZHEN

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, Q3 2022

Institutional positions in Nuveen Municipal High Income Opportunity Fund as of Sep 30, 2022. 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
121
+2 vs. Q2 2022
Shares held
10.7M
−60.4K (−0.6%) vs. Q2 2022
Total value
$110.2M
−$15.8M (−12.5%) vs. Q2 2022
New holders
13
42 more added
Sold out
11
32 more reduced

Compare with Q2 2022: 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.

Institutional holdersQ3 2022: 121 institutions
Q1 2021: 110 institutionsQ2 2021: 109 institutionsQ3 2021: 115 institutionsQ4 2021: 124 institutionsQ1 2022: 111 institutionsQ2 2022: 119 institutionsQ3 2022: 121 institutionsQ4 2022: 127 institutionsQ1 2023: 122 institutionsQ2 2023: 112 institutionsQ3 2023: 114 institutionsQ4 2023: 133 institutionsQ1 2024: 117 institutionsQ2 2024: 120 institutionsQ3 2024: 123 institutionsQ4 2024: 127 institutionsQ1 2025: 133 institutionsQ2 2025: 127 institutionsQ3 2025: 124 institutionsQ4 2025: 130 institutionsQ1 2026: 138 institutionsQ2 2026: 213 institutions
Value heldQ3 2022: $110.2M
Q1 2021: $121.9MQ2 2021: $139.8MQ3 2021: $144.6MQ4 2021: $155.9MQ1 2022: $135.6MQ2 2022: $126.0MQ3 2022: $110.2MQ4 2022: $126.8MQ1 2023: $148.6MQ2 2023: $142.7MQ3 2023: $126.6MQ4 2023: $152.2MQ1 2024: $165.4MQ2 2024: $169.4MQ3 2024: $186.7MQ4 2024: $180.7MQ1 2025: $188.9MQ2 2025: $178.2MQ3 2025: $184.9MQ4 2025: $193.0MQ1 2026: $209.4MQ2 2026: $358.6M
Institutions holding NMZ and their total value by quarter
QuarterHoldersValue
Q2 2026213$358.6M
Q1 2026138$209.4M
Q4 2025130$193.0M
Q3 2025124$184.9M
Q2 2025127$178.2M
Q1 2025133$188.9M
Q4 2024127$180.7M
Q3 2024123$186.7M
Q2 2024120$169.4M
Q1 2024117$165.4M
Q4 2023133$152.2M
Q3 2023114$126.6M
Q2 2023112$142.7M
Q1 2023122$148.6M
Q4 2022127$126.8M
Q3 2022121$110.2M
Q2 2022119$126.0M
Q1 2022111$135.6M
Q4 2021124$155.9M
Q3 2021115$144.6M
Q2 2021109$139.8M
Q1 2021110$121.9M

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Nuveen Municipal High Income Opportunity Fund; share changes are against Q2 2022.

Institutions holding NMZ in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Key Financial Inc11$00.00%00.0%Unchanged
Paragon Wealth Strategies, LLC1$00.00%+1New
CWM, LLC171$2.00K0.00%+171New
Strategic Asset Management, LLC500$5.00K0.01%−600−54.5%Reduced
Benjamin F. Edwards & Company, Inc.749$8.00K0.00%−1,439−65.8%Reduced
Sargent Bickham Lagudis LLC897$9.00K0.00%00.0%Unchanged
Caldwell Trust Co1,000$10.3K0.00%+500+100.0%Added
Cullen/Frost Bankers, Inc.1,399$14.0K0.00%00.0%Unchanged
Webster Bank, N. A.1,500$15.0K0.00%00.0%Unchanged
JJJ Advisors Inc.1,800$18.0K0.01%+1,800New
Sound Income Strategies, LLC1,851$19.0K0.00%00.0%Unchanged
Jones Financial Companies LLLP1,987$20.0K0.00%00.0%Unchanged
Selective Wealth Management, Inc.2,044$21.0K0.01%00.0%Unchanged
CoreFirst Bank & Trust2,159$22.0K0.02%00.0%Unchanged
Washington Trust Advisors, Inc.2,426$25.0K0.00%00.0%Unchanged
Providence First Trust Co2,919$30.0K0.02%+2,919New
Sandy Spring Bank3,000$31.0K0.00%00.0%Unchanged
Private Trust Co NA3,600$37.0K0.01%+2,400+200.0%Added
Ronald Blue Trust, Inc.3,650$43.0K0.00%+3,650New
Fifth Third Bancorp4,500$46.0K0.00%−5,453−54.8%Reduced
Proequities, Inc.4,700$49.0K0.00%−1,683−26.4%Reduced
Accel Wealth Management6,630$70.0K0.04%+101+1.5%Added
Beacon Capital Management, LLC6,561$77.0K0.03%00.0%Unchanged
Steward Partners Investment Advisory, LLC7,445$77.0K0.00%+1,128+17.9%Added
Ellis Investment Partners, LLC7,749$79.0K0.02%+107+1.4%Added
US Bancorp9,650$99.0K0.00%00.0%Unchanged
IFP Advisors, Inc7,990$101.0K0.00%−57−0.7%Reduced
First Foundation Advisors10,000$103.0K0.01%00.0%Unchanged
Horizon Kinetics Asset Management LLC10,643$109.0K0.00%−1,456−12.0%Reduced
QP Wealth Management, LLC10,750$111.0K0.16%−13,615−55.9%Reduced
Sigma Planning Corp10,933$112.0K0.00%+10,933New
MBA Advisors LLC11,248$116.0K0.08%00.0%Unchanged
Hudson Valley Investment Advisors Inc11,500$118.0K0.02%00.0%Unchanged
Robertson Stephens Wealth Management, LLC11,688$120.0K0.01%00.0%Unchanged
United Capital Financial Advisers, LLC11,817$121.0K0.00%+11,817New
Quad-Cities Investment Group, LLC11,982$123.0K0.10%−6,117−33.8%Reduced
TrinityPoint Wealth, LLC11,999$123.0K0.03%00.0%Unchanged
Susquehanna International Group, LLP12,064$124.0K0.00%−1,700−12.4%Reduced
Camelot Portfolios, LLC12,281$126.0K0.12%−4,712−27.7%Reduced
Stephens Inc12,415$128.0K0.00%+12,415New
Element Wealth, LLC12,657$130.0K0.12%00.0%Unchanged
Level Four Advisory Services, LLC12,894$133.0K0.01%+1,009+8.5%Added
Goodwin Daniel L14,200$146.0K0.08%00.0%Unchanged
Berkeley Capital Partners, LLC14,231$146.0K0.06%+57+0.4%Added
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors14,370$148.0K0.04%+116+0.8%Added
Kercheville Advisors, LLC14,816$152.0K0.16%+16+0.1%Added
Worth Asset Management, LLC14,940$154.0K0.11%00.0%Unchanged
Cetera Advisors LLC15,340$158.0K0.00%+15,340New
Van Hulzen Asset Management, LLC15,657$161.0K0.02%+1,111+7.6%Added
Capital Investment Advisors, LLC16,632$171.0K0.01%00.0%Unchanged
Hollencrest Capital Management17,795$183.0K0.02%00.0%Unchanged
D.A. Davidson & Co.19,005$195.0K0.00%−4,964−20.7%Reduced
Altus Wealth Group LLC13,685$202.0K0.20%00.0%Unchanged
Cito Capital Group, LLC20,000$207.0K0.12%00.0%Unchanged
Thrivent Financial for Lutherans20,177$208.0K0.00%+115+0.6%Added
Cetera Investment Advisers21,884$225.0K0.00%−4,804−18.0%Reduced
Kestra Private Wealth Services, LLC22,602$232.0K0.01%+133+0.6%Added
Oppenheimer & Co Inc23,101$238.0K0.01%−171−0.7%Reduced
Venture Visionary Partners LLC24,015$246.0K0.02%−82−0.3%Reduced
AlphaCentric Advisors LLC24,000$247.0K0.25%+24,000New
MML Investors Services, LLC25,126$258.0K0.00%−2,229−8.1%Reduced
Family Management Corp25,812$265.0K0.07%00.0%Unchanged
Capital Investment Advisory Services, LLC26,795$275.0K0.04%00.0%Unchanged
Kaizen Financial Strategies27,139$279.0K0.28%−2,585−8.7%Reduced
Raymond James Trust N.A.29,062$299.0K0.01%00.0%Unchanged
GWM Advisors LLC29,186$301.0K0.00%+12,084+70.7%Added
Running Point Capital Advisors, LLC32,346$333.0K0.22%+25+0.1%Added
Rockefeller Capital Management L.P.33,275$342.0K0.00%00.0%Unchanged
Samalin Investment Counsel, LLC33,664$346.0K0.25%−900−2.6%Reduced
American Portfolios Advisors33,659$346.0K0.01%00.0%Unchanged
Ibex Wealth Advisors34,060$350.0K0.09%00.0%Unchanged
Traynor Capital Management, Inc.36,022$370.0K0.07%+25,972+258.4%Added
Spire Wealth Management38,126$392.0K0.02%−2,584−6.3%Reduced
Northwestern Mutual Wealth Management Co39,919$410.0K0.00%−55,981−58.4%Reduced
WMS Partners, LLC40,840$420.0K0.06%+5,778+16.5%Added
Invesco Ltd.43,074$443.0K0.00%−9,186−17.6%Reduced
Park Avenue Securities LLC43,117$443.0K0.01%+8,013+22.8%Added
First Trust Advisors LP43,382$446.0K0.00%−9,017−17.2%Reduced
Smith, Moore & Co.44,070$453.0K0.07%−347−0.8%Reduced
Belpointe Asset Management LLC44,364$456.0K0.03%+5,300+13.6%Added
Ausdal Financial Partners, Inc.48,237$496.0K0.08%+29,783+161.4%Added
Pacitti Group Inc.48,400$498.0K0.41%+410+0.9%Added
Keybank National Association48,517$499.0K0.00%00.0%Unchanged
Summit X, LLC57,901$597.0K0.18%+57,901New
All Season Financial Advisors, Inc.59,757$614.0K0.67%+37,810+172.3%Added
Janney Montgomery Scott LLC60,123$618.0K0.00%+157+0.3%Added
Western Wealth Management, LLC68,790$681.0K0.04%00.0%Unchanged
Truist Financial Corp72,881$749.0K0.00%−4,122−5.4%Reduced
U.S. Capital Wealth Advisors, LLC73,198$752.0K0.04%00.0%Unchanged
Virtu Financial LLC76,531$787.0K0.07%+76,531New
Wedbush Securities Inc77,558$797.0K0.04%+18,583+31.5%Added
Baird Financial Group, Inc.80,062$823.0K0.00%+412+0.5%Added
Brookstone Capital Management83,618$861.0K0.02%+83,618New
Cetera Advisor Networks LLC84,743$871.0K0.01%+163+0.2%Added
Advisors Asset Management, Inc.90,342$929.0K0.02%−931−1.0%Reduced
AE Wealth Management LLC92,377$950.0K0.01%−52,133−36.1%Reduced
Legacy Wealth Planning, LLC97,582$1.00M1.66%+6,110+6.7%Added
High Net Worth Advisory Group LLC116,009$1.19M0.51%+7,687+7.1%Added
Envestnet Asset Management Inc124,448$1.28M0.00%+13,137+11.8%Added
Private Advisor Group, LLC126,868$1.30M0.01%+11,434+9.9%Added