$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.
Financial Services
Sector
Asset Management - Income
Industry
Nathaniel T. Jones
CEO
$10.24
Current Price
$1.19B
Market Cap
Insider Activity Statistics
Aggregated buying and selling activity by time period
| Period | Type | Insiders | Transactions | Value | Shares | Buy/Sell Ratio |
|---|---|---|---|---|---|---|
| 1 week | Buys | 0 | 0 | - | - | - |
| Sells | 0 | 0 | - | - | ||
| 2 weeks | Buys | 0 | 0 | - | - | - |
| Sells | 0 | 0 | - | - | ||
| 1 month | Buys | 1 | 1 | $1,047.85 | 100 | All Buys |
| Sells | 0 | 0 | - | - | ||
| 2 months | Buys | 1 | 1 | $1,047.85 | 100 | All Buys |
| Sells | 0 | 0 | - | - | ||
| 3 months | Buys | 1 | 1 | $1,047.85 | 100 | All Buys |
| Sells | 0 | 0 | - | - | ||
See activity going back 12 months โ create a free account | ||||||
Insider Transactions
Recent purchases and sales by company insiders
| Date | Insider | Type | Shares | Price | Value | Actions |
|---|---|---|---|---|---|---|
| Mar 5, 2026 | Siffermann William A Vice President | Purchase | 100 | $10.48 | $1,047.85 | View Details |
8 more transactions available โ create a free account to see 12 months of history | ||||||
Upcoming Earnings
Scheduled earnings reports
No upcoming earnings scheduled
Past Earnings
Historical earnings results
EPS
EstimatedN/A
Actual$0.55
Revenue
EstimatedN/A
Actual$49.92M
1 more earnings records available โ create a free account to see 12 months of history
Related Activity
Cross-company insider connections and cluster buy signals
Insiders Also Active At
Insiders at this company also hold positions or have traded at these companies:
$HCA โ HCA Healthcare, Inc.via BANK OF AMERICA CORP /DE/$VKI โ Invesco Advantage Municipal Income Trust IIvia BANK OF AMERICA CORP /DE/$NAN โ Nuveen New York Quality Municipal Income Fundvia BANK OF AMERICA CORP /DE/$NAD โ Nuveen Quality Municipal Income Fundvia Siffermann William A$NZF โ Nuveen Municipal Credit Income Fundvia BANK OF AMERICA CORP /DE/$PMF โ PIMCO MUNICIPAL INCOME FUNDvia BANK OF AMERICA CORP /DE/$PCQ โ PIMCO CALIFORNIA MUNICIPAL INCOME FUNDvia BANK OF AMERICA CORP /DE/$JRS โ Nuveen Real Estate Income Fundvia Siffermann William A$PML โ PIMCO MUNICIPAL INCOME FUND IIvia BANK OF AMERICA CORP /DE/$PCK โ PIMCO CALIFORNIA MUNICIPAL INCOME FUND IIvia BANK OF AMERICA CORP /DE/