Nuveen Municipal High Income Opportunity Fund (NMZ)
NYSE: NMZ · Real-Time Price · USD
9.13
+0.02 (0.22%)
At close: Oct 16, 2026, 4:00 PM EDT
9.13
0.00 (-0.02%)
After-hours: Oct 16, 2026, 7:43 PM EDT
NMZ Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | 9.07 | 9.15 | 9.01 | 9.13 | 9.13 | 0.22% | 1,364,011 |
| Oct 15, 2026 | 8.99 | 9.11 | 8.95 | 9.11 | 9.11 | 2.65% | 959,373 |
| Oct 14, 2026 | 9.01 | 9.03 | 8.94 | 8.94 | 8.87 | -1.43% | 965,750 |
| Oct 13, 2026 | 9.01 | 9.11 | 8.95 | 9.07 | 9.00 | 0.67% | 1,127,116 |
| Oct 12, 2026 | 9.08 | 9.08 | 8.95 | 9.01 | 8.94 | -0.88% | 954,269 |
| Oct 9, 2026 | 9.04 | 9.13 | 8.98 | 9.09 | 9.02 | 0.66% | 2,776,049 |
| Oct 8, 2026 | 8.99 | 9.06 | 8.92 | 9.03 | 8.96 | 0.78% | 1,565,483 |
| Oct 7, 2026 | 8.79 | 9.03 | 8.69 | 8.96 | 8.89 | 0.22% | 2,762,501 |
| Oct 6, 2026 | 8.79 | 8.94 | 8.76 | 8.94 | 8.87 | 2.05% | 1,435,858 |
| Oct 5, 2026 | 8.90 | 8.90 | 8.73 | 8.76 | 8.70 | -2.12% | 2,050,670 |
| Oct 2, 2026 | 8.97 | 9.09 | 8.89 | 8.95 | 8.88 | 0.56% | 1,811,175 |
| Oct 1, 2026 | 9.05 | 9.09 | 8.86 | 8.90 | 8.83 | -0.67% | 2,297,314 |
| Sep 30, 2026 | 8.94 | 9.04 | 8.91 | 8.96 | 8.89 | 1.24% | 1,433,858 |
| Sep 29, 2026 | 8.77 | 8.88 | 8.70 | 8.85 | 8.79 | 0.91% | 1,817,189 |
| Sep 28, 2026 | 8.99 | 8.99 | 8.73 | 8.77 | 8.71 | -2.77% | 2,200,379 |
| Sep 25, 2026 | 9.10 | 9.15 | 9.00 | 9.02 | 8.95 | -0.77% | 1,175,335 |
| Sep 24, 2026 | 9.06 | 9.23 | 9.00 | 9.09 | 9.02 | 0.11% | 1,895,078 |
| Sep 23, 2026 | 9.26 | 9.30 | 9.06 | 9.08 | 9.01 | -2.68% | 1,661,353 |
| Sep 22, 2026 | 9.31 | 9.44 | 9.31 | 9.33 | 9.26 | 0.11% | 1,027,912 |
| Sep 21, 2026 | 9.40 | 9.42 | 9.31 | 9.32 | 9.25 | -1.17% | 1,135,166 |
| Sep 18, 2026 | 9.48 | 9.52 | 9.34 | 9.43 | 9.36 | -1.05% | 908,420 |
| Sep 17, 2026 | 9.45 | 9.61 | 9.43 | 9.53 | 9.46 | 0.95% | 732,371 |
| Sep 16, 2026 | 9.28 | 9.55 | 9.27 | 9.44 | 9.37 | 1.94% | 1,568,835 |
| Sep 15, 2026 | 9.39 | 9.41 | 9.24 | 9.26 | 9.19 | -1.43% | 1,420,321 |
| Sep 14, 2026 | 9.60 | 9.60 | 9.46 | 9.46 | 9.33 | -1.46% | 1,173,237 |
| Sep 11, 2026 | 9.59 | 9.61 | 9.53 | 9.60 | 9.46 | 0.63% | 986,703 |
| Sep 10, 2026 | 9.60 | 9.62 | 9.48 | 9.54 | 9.40 | -0.83% | 1,737,973 |
| Sep 9, 2026 | 9.76 | 9.77 | 9.62 | 9.62 | 9.48 | -1.43% | 1,484,440 |
| Sep 8, 2026 | 9.89 | 9.90 | 9.76 | 9.76 | 9.62 | -1.01% | 902,451 |
| Sep 4, 2026 | 9.88 | 9.91 | 9.82 | 9.86 | 9.72 | -0.20% | 590,300 |
| Sep 3, 2026 | 9.85 | 9.88 | 9.82 | 9.88 | 9.74 | 0.92% | 720,440 |
| Sep 2, 2026 | 9.87 | 9.89 | 9.78 | 9.79 | 9.65 | -1.01% | 1,264,176 |
| Sep 1, 2026 | 9.99 | 10.00 | 9.86 | 9.89 | 9.75 | -1.10% | 1,405,441 |
| Aug 31, 2026 | 9.99 | 10.01 | 9.96 | 10.00 | 9.86 | 0.30% | 569,433 |
| Aug 28, 2026 | 10.03 | 10.03 | 9.96 | 9.97 | 9.83 | -0.40% | 610,480 |
| Aug 27, 2026 | 10.03 | 10.06 | 9.99 | 10.01 | 9.87 | -0.30% | 1,018,965 |
| Aug 26, 2026 | 10.08 | 10.10 | 10.03 | 10.04 | 9.90 | -0.30% | 357,893 |
| Aug 25, 2026 | 10.11 | 10.16 | 10.06 | 10.07 | 9.93 | 0.10% | 597,819 |
| Aug 24, 2026 | 10.06 | 10.10 | 10.02 | 10.06 | 9.92 | 0.10% | 802,475 |
| Aug 21, 2026 | 10.08 | 10.11 | 10.05 | 10.05 | 9.91 | -0.59% | 530,897 |
| Aug 20, 2026 | 10.12 | 10.13 | 10.09 | 10.11 | 9.97 | -0.30% | 820,074 |
| Aug 19, 2026 | 10.23 | 10.23 | 10.12 | 10.14 | 10.00 | -0.20% | 622,984 |
| Aug 18, 2026 | 10.19 | 10.19 | 10.14 | 10.16 | 10.02 | -0.29% | 457,418 |
| Aug 17, 2026 | 10.23 | 10.25 | 10.17 | 10.19 | 10.05 | -0.59% | 451,272 |
| Aug 14, 2026 | 10.25 | 10.30 | 10.20 | 10.25 | 10.10 | 0.05% | 559,751 |
| Aug 13, 2026 | 10.26 | 10.31 | 10.23 | 10.31 | 10.10 | 0.78% | 753,472 |
| Aug 12, 2026 | 10.31 | 10.31 | 10.21 | 10.23 | 10.02 | -0.49% | 615,398 |
| Aug 11, 2026 | 10.23 | 10.28 | 10.22 | 10.28 | 10.07 | 0.49% | 572,931 |
| Aug 10, 2026 | 10.30 | 10.31 | 10.23 | 10.23 | 10.02 | -0.58% | 517,212 |
| Aug 7, 2026 | 10.27 | 10.31 | 10.26 | 10.29 | 10.08 | 0.49% | 871,163 |