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PDI $14.38 ▲2.86%D 3.0%DXYZ $28.88 ▼3.86%D 15.8%GOF $8.60 ▲1.44%D 13.7%VCX $25.44 ▲0.24%D 33.3%NEA $10.04 ▲2.53%D 1.8%PTY $10.82 ▲2.08%D 0.6%CLM $6.27 ▼0.61%D 1.4%NAD $10.32 ▲2.59%D 2.4%BCAT $13.14 ▼0.83%D 11.8%PDO $11.94 ▲1.88%D 2.2%JPC $6.80 ▲2.06%D 8.1%UTG $35.05 ▼1.04%D 5.0%BPRE $12.49 ▼0.48%D 46.9%NVG $10.83 ▲2.55%D 2.1%NZF $10.97 ▲2.88%D 1.4%BOT $26.18 ▼3.71%P 256.7%NMZ $9.11 ▲2.65%D 0.7%NAC $10.10 ▲2.74%D 2.1%CRF $5.93 ▼0.38%D 3.9%OXLC $8.36 ▲1.70%MQY $10.20 ▲3.01%D 7.2%RQI $11.15 ▲1.55%D 9.1%UTF $25.53 ▲0.04%D 3.3%ECAT $13.57 ▲0.63%HYT $7.74 ▲1.15%D 11.5%DNP $9.83 ▼0.25%P 6.4%NUV $8.23 ▲1.51%D 4.0%USA $5.98 ▲1.87%D 11.8%ADX $25.79 ▲0.55%D 4.1%DSL $9.78 ▲1.45%D 10.9%MHD $10.34 ▲2.47%D 9.3%TYG $38.43 ▼1.31%D 12.5%MUC $9.70 ▲1.29%D 8.6%MYI $9.78 ▲3.33%D 7.4%ASGI $19.33 ▲0.78%D 8.9%PHK $4.08 ▲1.49%D 4.2%JFR $7.32 ▲1.36%D 10.5%BSTZ $27.95 ▼0.56%EVV $8.35 ▲1.46%D 13.0%PCN $10.70 ▲1.90%D 1.8%
Nuveen Municipal High Income Opportunity Fund
Sponsor: Nuveen · Inception Nov 20, 2003 · Pays monthly
Market priceShare price
$9.11
+2.65% (+$0.24)
NAVAsset value per share
$9.17
as of Oct 13, 2026 · Nasdaq NAV symbol
Premium / discountPrice vs. assets
0.65% discount *
Indicative: latest price vs latest reported NAV
Distribution rate (price)Payout rate
8.63%
regular, annualised · on NAV 8.57%
Expense ratioAnnual cost
Not reported
no tagged fee table
LeverageBorrowing
Not reported
senior securities not tagged
Quote status: Market closed — last regular-session price · last trade Oct 15, 2026, 4:00 PM EDT (exchange time, ET) · retrieved Oct 15, 2026, 5:46 PM EDTRegular-session prices; extended-hours quotes are not displayed.
From the wire

News mentioning NMZ

2 headlines
Municipal Bonds

NMZ: 8% Yield On Muni Assets

Nuveen Municipal High Income Opportunity Fund targets high, tax-exempt income, offering an 8.2% yield and a 9.82% five-year dividend growth rate. NMZ recently merged with three other Nuveen funds, expanding assets but facing weak distribution coverage (0.55x) and NAV erosion. Des

Seeking Alpha · Sep 12 · 09:15 UTC ↗
NMZ · Municipal Bonds

Headlines link to the original publisher; the publisher’s own image is shown where the feed supplies one. Syndicated duplicates are collapsed. Activist or governance items are shown as filed positions or proposals, not as inferred intent.

CEF Explorer research page for Nuveen Municipal High Income Opportunity Fund. Figures carry their own dates and sources; a discount to NAV does not guarantee convergence or any return. This is not investment advice.