# Nuveen Municipal High Income Opportunity Fund (NMZ) — Overview

NMZ · NYSE · Stock

Canonical page: https://www.lighthorse.io/tickers/nmz

## Price

Last close $9.11 on Oct 15, 2026. 52-week range $8.76 – $10.74.

## Company profile

Nuveen Municipal High Income Opp Fund is a diversified, closed-end management investment company. The Fund's primary investment objective is to provide high current income exempt from regular federal income tax. The Fund's secondary investment objective is to seek an attractive total return consistent with its primary objective.

## Financials

| Metric | Value |
| --- | --- |
| Revenue (trailing twelve months) | $110.4M |
| Revenue (quarter) | $54.1M |
| Revenue growth (year over year) | -1.33% |
| Gross profit (trailing twelve months) | $0.00 |
| Gross margin | 0.00% |
| Net income (trailing twelve months) | $76.5M |
| Net income (quarter) | $13.4M |
| Net income growth (year over year) | 136.21% |
| Net margin | 69.26% |
| Return on equity | 4.46% |
| EPS (trailing twelve months) | $0.67 |
| Book value per share | $19.00 |
| P/E (trailing twelve months) | 25.6 |
| Price to book | 0.9 |
| Debt to assets | 40.39% |
| Payout ratio | 336.84% |
| Dividend yield | 6.40% |

## Frequently Asked Questions

### Is Nuveen Municipal High Income Opportunity Fund (NMZ) profitable?

Yes. Nuveen Municipal High Income Opportunity Fund earned $76.5M in net income over the trailing twelve months, a net margin of 69.26%.

### How much revenue does Nuveen Municipal High Income Opportunity Fund (NMZ) make?

Nuveen Municipal High Income Opportunity Fund generated $110.4M in revenue over the trailing twelve months, down 1.33% year over year.

### What is NMZ's P/E ratio?

Nuveen Municipal High Income Opportunity Fund trades at 25.6 times trailing twelve-month earnings, on an EPS of $0.67.

### How do I buy stock in Nuveen Municipal High Income Opportunity Fund (NMZ)?

NMZ trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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Data provided by [AInvest](https://www.ainvest.com).