Nuveen Municipal High Income Opportunity Fund Common Stock $0.01 par value per share (NMZ)

Showing Closing Date Range from Jul 25 to Oct 23, 2026 compared to Apr 25 to Jul 24, 2026.

Compare Last 3 Months with Previous Period

Current Period Close
$9.05
Jul 25, 2026 - Oct 23, 2026
Previous Period Close
$10.22
Apr 25, 2026 - Jul 24, 2026
Net Comparison Delta
$-1.17 (-11.45%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(57 dates)
Current DateCurrent ClosePrevious DatePrevious CloseDelta (%)
Oct 22, 2026$9.05Jul 17, 2026$10.31-12.22%
Oct 21, 2026$8.98Jul 16, 2026$10.35-13.24%
Oct 20, 2026$9.01Jul 15, 2026$10.40-13.37%
Oct 19, 2026$9.03Jul 14, 2026$10.45-13.59%
Oct 16, 2026$9.13Jul 13, 2026$10.40-12.21%
Oct 15, 2026$9.11Jul 10, 2026$10.39-12.32%
Oct 14, 2026$8.94Jul 09, 2026$10.44-14.37%
Oct 13, 2026$9.07Jul 08, 2026$10.47-13.37%
Oct 12, 2026$9.01Jul 07, 2026$10.51-14.27%
Oct 09, 2026$9.09Jul 06, 2026$10.55-13.84%
Oct 08, 2026$9.03Jul 02, 2026$10.53-14.25%
Oct 07, 2026$8.96Jul 01, 2026$10.54-14.99%
Oct 06, 2026$8.94Jun 30, 2026$10.57-15.42%
Oct 05, 2026$8.76Jun 29, 2026$10.53-16.81%
Oct 02, 2026$8.95Jun 26, 2026$10.49-14.68%
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