Nuveen Municipal High Income Opportunity Fund

NMZNYSEFinancial Services● Active

$10.18

$-0.01(-0.05%)

Market Cap$1.2B

P/E Ratio—

52W High$10.77

52W Low$9.83

Avg Volume565K

Open$10.15

Beta0.73

Net Income Financials Revenue

Nuveen Municipal High Income Opportunity Fund (NMZ) Net Income & Profit History

Annual & trailing net income, net margin, YoY change, and peer profitability context.

NMZ · net income · updated Jun 9, 2026

Core profitability metrics

NMZ · net income · margin · TTM · CAGR

Net income was $26.2M for FY2025 (fiscal year ending 2025-10-31), down 89.9% year-over-year. Net profit margin was 27.2%. Based on available data, Nuveen Municipal High Income Opportunity Fund has been profitable since at least 2011.

FY2025 Net Income$26.2M▼ -89.9% YoY

Trailing 12M (TTM)$285.0Mtrailing 4 quarters sum

Net Profit Margin27.2%$26.2M ÷ $96.3M

YoY Change-89.9%—

5-Year CAGRN/AN/A — contains loss years

FormulaNet Margin = Net Income ÷ Revenue × 100TTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0

Source: FMP /income-statement · US GAAP · USDUpdated: Jun 9, 2026

Annual net income history

Net Income (bars) · Net Profit Margin % (line)

Net IncomeNet LossNet Margin %★ First Profit: 2011

▸ FMP /income-statement · Annual · NMZ net income history · NMZ profit margin

Annual net income data

NMZ · net income history · annual / quarterly

Fiscal YearNet IncomeYoY ChangeNet MarginRevenue

FY2025$26.2M▼ 89.9%27.2%$96.3M

FY2024$258.8M▲ +3466.7%281.7%$91.9M

FY2023$7.3M▲ +101.8%18.3%$39.6M

FY2022Loss−$398.5M▼ 331.8%-988.6%$40.3M

FY2021$171.9M▲ +2385.7%215.0%$80.0M

Net income vs peers (Financial Services)

NMZ vs peers · net income

#CompanyNet IncomeYoYNet MarginRelative

Nuveen Municipal High Income Opportunity FundYOU

NMZ

$26.2M-89.9%27.2%

Berkshire Hathaway Inc.

BRK-A

$66.97B-24.8%18.0%

100%

Berkshire Hathaway Inc.

Mastercard Incorporated

$14.97B+16.3%45.6%

22%

Financial Services · Sorted by Net Income · FMP /income-statementFull Net Income Rankings →

About Net Income & Methodology

Nuveen Municipal High Income Opportunity Fund (NMZ) reported net income of $26.2M for FY2025 (fiscal year ending 2025-10-31), down 89.9% year-over-year. The net profit margin was 27.2% — meaning the company kept $0.27 of every dollar of revenue as profit.

Based on available data, Nuveen Municipal High Income Opportunity Fund has been profitable since at least 2011. Net income reached a peak of $258.8M in FY2024. Data available for 15 fiscal years.

Nuveen Municipal High Income Opportunity Fund's net profit margin was 27.2% for FY2025, based on the latest annual results.

Investors sometimes search for "Nuveen Municipal High Income Opportunity Fund net worth" — the company's market capitalization is a separate figure from NMZ net income. Data sourced from FMP /income-statement · US GAAP · USD.

Figures tie to SEC 10-K/10-Q and FMP /income-statement where noted.

Revenue Financial statements Earnings Forecast Price history Market cap Free cash flow

Frequently asked questions

NMZ net income · 5 questions

Nuveen Municipal High Income Opportunity Fund is profitable. The company reported net income of $26.2M for FY2025, a net profit margin of 27.2%. Net income was down 89.9% year-over-year. Based on available data, Nuveen Municipal High Income Opportunity Fund has been profitable since at least 2011.

is NMZ profitabledoes NMZ make a profitNMZ profitabilityNMZ profitable company

▸ Source: FMP /income-statement · GAAP · Nuveen Municipal High Income Opportunity Fund · Nuveen Municipal High Income Opportunity Fund SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 9, 2026