NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND

Nuveen Municipal HIGH Income Opportunity FUND

Asset Management • Financial Services • Chicago, IL, United States • NMZ (NYQ)

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.

Stock Performance (90 Days)

Data through Dec 26, 2025
Price updates on page refresh. Intraday quotes available during market hours (9:30 AM - 4:00 PM EST).

Layoff History

No layoff events recorded for this company.

Recent News

Precision Trading with Nuveen Municipal High Income Opportunity Fund $0.01 Par Value Per Share (NMZ) Risk Zones - Stock Traders Daily
Stock Traders Daily • Jan 2
NMZ: I Like This Muni Fund For The New Year (Rating Upgrade) (NYSE:NMZ) - Seeking Alpha
Seeking Alpha • Dec 28
Nuveen Municipal High Income Fund (NYSE: NMZ) outlines three state fund mergers - Stock Titan
Stock Titan • Dec 17
Aug Wrap: Is Nuveen Dynamic Municipal Opportunities Fund stock in buy zone after pullback - 2025 Trading Volume Trends & Community Consensus Trade Alerts - moha.gov.vn
moha.gov.vn • Dec 29
Bank of America sells $2017 in Nuveen Municipal shares - Investing.com
Investing.com • Oct 10

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Frequently Asked Questions

Has NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND had layoffs?
No layoff events have been recorded for NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND in our database. This could mean the company has not conducted significant layoffs, or any layoffs have not been publicly reported.
What industry is NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND in?
NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND operates in the Asset Management industry, within the Financial Services sector.
Is NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND a publicly traded company?
Yes, NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND is publicly traded under the ticker symbol NMZ on the NYQ. The company has a market capitalization of approximately $1.18 billion.
Where is NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND headquartered?
NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND is headquartered in Chicago, IL, United States.

Disclaimer

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