NMZ
Nuveen Municipal High Income Opportunity Fund
stockNYSEClosed Ended Fund
At CloseOct 2, 2026 3:59:53 PM EDT
8.96USD+0.674%(+0.06)1,811,176
Pre-marketOct 2, 2026 9:24:30 AM EDT
8.98USD+0.899%(+0.08)
NMZ Off Exchange & Dark Pool Summary
Today’s Off Exchange & Dark Pool volume is 985,604, which is 54.50% of today’s total volume. Today’s Lit volume is 822,985 (45.50%). Over the past 30 days, the average Off Exchange & Dark Pool volume has been 61.98%, and the average Lit volume 38.02%.
| Exchange | Day % | Volume | 30D % |
|---|---|---|---|
| Off Exchange1 | 54.50% | 985,604 | 61.98% |
| NYSE | 10.00% | 180,877 | 11.51% |
| Nasdaq GSM | 8.22% | 148,674 | 6.33% |
| Cboe EDGX | 7.45% | 134,809 | 5.41% |
| NYSE Arca | 5.60% | 101,311 | 4.26% |
| Cboe BZX | 3.68% | 66,619 | 2.46% |
| IEX | 2.69% | 48,599 | 2.96% |
| MEMX | 2.66% | 48,023 | 1.17% |
| MIAX Pearl | 1.40% | 25,273 | 1.10% |
| Cboe BYX | 0.97% | 17,610 | 0.78% |
| Cboe EDGA | 0.93% | 16,894 | 0.56% |
| NYSE National | 0.70% | 12,604 | 0.62% |
| TXSE | 0.57% | 10,239 | 0.29% |
| NYSE American | 0.43% | 7,854 | 0.24% |
| Nasdaq PHLX | 0.10% | 1,810 | 0.07% |
| Nasdaq BX | 0.07% | 1,289 | 0.13% |
| 24X National | 0.03% | 500 | 0.10% |
NMZ Volume by Exchange
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NMZ Volume by Exchange
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NMZ Volume by Exchange · History
| Date |
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0 to 0 of 0
| Level | Trades | Volume | Premium ▼ |
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0 to 0View on Chart
| Date | Time | Price | Size | Premium ▼ | Side | Exchange | Conditions | |
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