Nuveen Municipal High Income Opportunity Fund, $0.01 par value, per share (NMZ) SEC filings

NMZ SEC filings moved a median of +0.05% by the close. NMZ SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the NMZ overview →

40 measured NMZ SEC filing events.

Where these NMZ SEC filings landedvs 40 measured NMZ SEC filing reactions
NMZ SEC filingMiddle 50% · -0.22% to +0.40%Zero: 0.00%Median: +0.05%Median +0.05%-1.00%0+1.00%
Middle 50% of NMZ SEC filing reactions-0.22% to +0.40%
Median reaction (to close)+0.05%
Measured reactions40
Point-in-time · zero look-ahead

Half of the 40 NMZ SEC filing events with a measured close landed between -0.22% and +0.40%; 53% closed up.

DateHeadlineEvent5-minTo close
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Jul 31SEC filing · Form NPORT-P+0.22%-0.88%
Form N-PX NUVEEN MUNICIPAL HIGH For: Jun 30SEC filing · Form N-PX+0.00%-0.39%
Form DEF 14A NUVEEN MUNICIPAL HIGH For: Aug 13SEC filing · Form DEF-0.10%-0.19%
Form N-CSRS NUVEEN MUNICIPAL HIGH For: Apr 30SEC filing · Form N-CSRS-0.07%+0.11%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Apr 30SEC filing · Form NPORT-P+0.01%+0.53%
Form POS EX NUVEEN MUNICIPAL HIGHSEC filing · Form POS-0.10%+0.48%
Form N-23C-2 NUVEEN MUNICIPAL HIGH For: May 01SEC filing · Form N-23C-2-0.05%+0.05%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Jan 31SEC filing · Form NPORT-P-0.05%+0.29%
Form N-CEN NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form N-CEN+0.14%+0.14%
Form N-CSR NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form N-CSR+0.00%-0.58%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form NPORT-P-0.20%+0.89%
Form EFFECT NUVEEN MUNICIPAL HIGHSEC filing · Form EFFECT+0.05%-0.39%
Form N-14 8C/A NUVEEN MUNICIPAL HIGHSEC filing · Form N-14+0.14%-0.67%
Form N-14 8C/A NUVEEN MUNICIPAL HIGHSEC filing · Form N-14-0.14%-0.09%
Form N-23C-2 NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form N-23C-2-0.09%+0.19%
Form N-14 8C NUVEEN MUNICIPAL HIGHSEC filing · Form N-14+0.10%+1.05%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Jul 31SEC filing · Form NPORT-P+0.05%+0.14%
Form N-PX NUVEEN MUNICIPAL HIGH For: Jun 30SEC filing · Form N-PX+0.00%-0.05%
Form N-CSRS NUVEEN MUNICIPAL HIGH For: Apr 30SEC filing · Form N-CSRS—-0.10%
Form DEF 14A NUVEEN MUNICIPAL HIGH For: Aug 14SEC filing · Form DEF-0.10%+0.38%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Apr 30SEC filing · Form NPORT-P+0.05%+0.54%
Form N-23C-2 NUVEEN MUNICIPAL HIGH For: Apr 28SEC filing · Form N-23C-2+0.19%+0.67%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Jan 31SEC filing · Form NPORT-P-0.09%-0.50%
Form N-CEN NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form N-CEN+0.13%+0.35%
Form N-CSR NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form N-CSR+0.00%-0.09%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form NPORT-P-0.05%+0.05%
Form N-23C-2 NUVEEN MUNICIPAL HIGH For: Oct 28SEC filing · Form N-23C-2-0.18%+0.27%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Jul 31SEC filing · Form NPORT-P-0.04%-0.09%
Form N-PX NUVEEN MUNICIPAL HIGH For: Jun 30SEC filing · Form N-PX+0.00%+0.70%
Form N-CSRS NUVEEN MUNICIPAL HIGH For: Apr 30SEC filing · Form N-CSRS+0.00%-1.24%
Form DEF 14A NUVEEN MUNICIPAL HIGH For: Aug 08SEC filing · Form DEF+0.28%-0.55%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Apr 30SEC filing · Form NPORT-P+0.09%+0.46%
Form N-PX/A NUVEEN MUNICIPAL HIGH For: Jun 30SEC filing · Form N-PX+0.00%+0.00%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Jan 31SEC filing · Form NPORT-P-0.05%+0.19%
Form N-23C-2 NUVEEN MUNICIPAL HIGH For: Mar 20SEC filing · Form N-23C-2-0.05%+0.00%
Form N-2ASR NUVEEN MUNICIPAL HIGHSEC filing · Form N-2ASR+0.10%+0.57%
Form 8-K NUVEEN MUNICIPAL HIGH For: Mar 06SEC filing · Form 8-K-0.05%+0.00%
Form N-CEN NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form N-CEN+0.00%-0.31%
Form N-CSR NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form N-CSR+0.05%+0.61%
Form NPORT-P NUVEEN MUNICIPAL HIGH For: Oct 31SEC filing · Form NPORT-P+0.07%-0.60%
That’s how NMZ usually reacts to SEC filings — get an email when it moves on news →
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Other Financial Services names and their SEC filings

Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not. These are each name’s all-news baseline, not its SEC filings — that is what the link opens.