Nuveen Municipal High Income Opportunity Fund (NMZ)

Market Value	1.97B
Revenue (ttm)	110.45M +8.5%
Net Income	76.50M +954.3%
EPS	0.36 +441.2%
Shares Out	215.37M
PE Ratio	25.70
Forward PE	n/a
Dividend	$0.79 (8.61%)
Ex-Dividend Date	Oct 15, 2026

Volume	1,364,011
Open	9.07
Previous Close	9.11
Day's Range	9.01 - 9.15
52-Week Range	8.69 - 10.77
Beta	0.73
Analysts	n/a
Price Target	n/a
Earnings Date	n/a

About NMZ

Nuveen Municipal High Income Opportunity Fund is a closed-end fixed income mutual fund launched by Nuveen Investments Inc. The fund is co-managed by Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC. It invests in the fixed income markets of the United States. The fund primarily invests in investment grade tax-exempt municipal securities. The fund was formerly known as Nuveen Municipal High Yield Opportunity Fund. Nuveen Municipal High Income Opportunity Fund was founded in November 19, 2003 and is based in the United States.

• Founded: 2003
• Country: United States
• Stock Exchange: NYSE
• Ticker Symbol: NMZ

Financial Performance

In fiscal year 2025, NMZ's revenue was $111.18 million, an increase of 1.83% compared to the previous year's $109.17 million. Earnings were $26.23 million, a decrease of -89.86%.

Data Sources: S&P Global Market Intelligence, CBOE, and more

Historical data is provided by S&P Global Market Intelligence. Real-time stock price data is provided by CBOE and 15-minute delayed consolidated tape pricing data is provided by Nasdaq UTP. Several fund data points are also provided by Finnhub.

Last checked:

Oct 17, 2026

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