What does CUSIP 670682103 represent in this 13F holders report?

CUSIP 670682103 is the security identifier for NMZ - NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM used to aggregate holder disclosures.

How many institutions held NMZ - NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM in Q4 2023?

132 institutional investors reported NMZ - NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM for Q4 2023. Use the holders table for investor-level position and value details.

NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM (NMZ)

CUSIP: 670682103

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class: Equity / COM
Total 13F shares: 15,380,614
Share change: +1,263,267
Total reported value: $151,935,904
Price per share: $9.88
Number of holders: 132
Value change: +$12,847,310
Number of buys: 64
Number of sells: 49

Quarterly Holders Quick Answers

What is CUSIP 670682103?
CUSIP 670682103 identifies NMZ - NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2024
Previous quarter: Q3 2023

Recent filing periods for CUSIP 670682103:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of NMZ - NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
MORGAN STANLEY	13F	Company	— class O/S missing	2,003,765	$18,594,942	—	30 Sep 2023	13F
UBS Group AG	13F	Company	— class O/S missing	1,775,676	$16,478,273	—	30 Sep 2023	13F
GUGGENHEIM CAPITAL LLC	13F	Company	— class O/S missing	1,114,693	$10,344,351	—	30 Sep 2023	13F
VAN ECK ASSOCIATES CORP	13F	Company	— class O/S missing	608,083	$5,643,000	—	30 Sep 2023	13F
OSAIC HOLDINGS, INC.	13F	Company	— class O/S missing	453,560	$4,209,059	—	30 Sep 2023	13F
OneDigital Investment Advisors LLC	13F	Company	— class O/S missing	433,322	$4,021,225	—	30 Sep 2023	13F
COMMONWEALTH EQUITY SERVICES, LLC	13F	Company	— class O/S missing	423,591	$3,931,000	—	30 Sep 2023	13F
WELLS FARGO & COMPANY/MN	13F 3/4/5	Company · 10%+ Owner	— class O/S missing	423,368	$3,928,858	—	30 Sep 2023	13F 3/4/5
LPL Financial LLC	13F	Company	— class O/S missing	377,381	$3,502,097	—	30 Sep 2023	13F
Melone Private Wealth, LLC	13F	Company	— class O/S missing	358,345	$3,325,443	—	30 Sep 2023	13F
StoneX Group Inc.	13F	Company	— class O/S missing	335,752	$3,115,779	—	30 Sep 2023	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	— class O/S missing	277,925	$2,579,140	—	30 Sep 2023	13F
BANK OF AMERICA CORP /DE/	13F	Company	— class O/S missing	273,567	$2,538,702	—	30 Sep 2023	13F
STIFEL FINANCIAL CORP	13F	Company	— class O/S missing	243,269	$2,257,535	—	30 Sep 2023	13F
Merit Financial Group, LLC	13F	Company	— class O/S missing	236,960	$2,198,985	—	30 Sep 2023	13F
ENVESTNET ASSET MANAGEMENT INC	13F	Company	— class O/S missing	196,358	$1,822,206	—	30 Sep 2023	13F
High Net Worth Advisory Group LLC	13F	Company	— class O/S missing	188,377	$1,748,146	—	30 Sep 2023	13F
Raymond James Financial Services Advisors, Inc.	13F	Company	— class O/S missing	171,669	$1,593,089	—	30 Sep 2023	13F
Kestra Advisory Services, LLC	13F	Company	— class O/S missing	167,309	$1,552,628	—	30 Sep 2023	13F
Rockefeller Capital Management L.P.	13F	Company	— class O/S missing	167,127	$1,550,942	—	30 Sep 2023	13F
ROYAL BANK OF CANADA	13F	Company	— class O/S missing	151,102	$1,403,000	—	30 Sep 2023	13F
Atria Wealth Solutions, Inc.	13F	Company	— class O/S missing	147,426	$1,368,175	—	30 Sep 2023	13F
PARK AVENUE SECURITIES LLC	13F	Company	— class O/S missing	138,585	$1,286,000	—	30 Sep 2023	13F
Private Advisor Group, LLC	13F	Company	— class O/S missing	131,020	$1,215,866	—	30 Sep 2023	13F
Cambridge Investment Research Advisors, Inc.	13F	Company	— class O/S missing	122,968	$1,141,000	—	30 Sep 2023	13F
AE Wealth Management LLC	13F	Company	— class O/S missing	116,629	$1,082,320	—	30 Sep 2023	13F
REGATTA CAPITAL GROUP, LLC	13F	Company	— class O/S missing	112,369	$1,042,785	—	30 Sep 2023	13F
Baird Financial Group, Inc.	13F	Company	— class O/S missing	110,319	$1,023,760	—	30 Sep 2023	13F
Mariner, LLC	13F	Company	— class O/S missing	108,821	$1,010,000	—	30 Sep 2023	13F
Cetera Advisor Networks LLC	13F	Company	— class O/S missing	105,290	$977,092	—	30 Sep 2023	13F
AMERIPRISE FINANCIAL INC	13F	Company	— class O/S missing	103,498	$960,458	—	30 Sep 2023	13F
TRUIST FINANCIAL CORP	13F	Company	— class O/S missing	100,333	$918,049	—	30 Sep 2023	13F
CLIFTONLARSONALLEN WEALTH ADVISORS, LLC	13F	Company	— class O/S missing	97,496	$904,765	—	30 Sep 2023	13F
STEPHENS INC /AR/	13F	Company	— class O/S missing	88,855	$824,572	—	30 Sep 2023	13F
Traynor Capital Management, Inc.	13F	Company	— class O/S missing	79,777	$740,330	—	30 Sep 2023	13F
Summit X, LLC	13F	Company	— class O/S missing	77,525	$719,448	—	30 Sep 2023	13F
Venture Visionary Partners LLC	13F	Company	— class O/S missing	71,791	$666,227	—	30 Sep 2023	13F
Invesco Ltd.	13F	Company	— class O/S missing	66,594	$617,992	—	30 Sep 2023	13F
Janney Montgomery Scott LLC	13F	Company	— class O/S missing	66,062	$613,000	—	30 Sep 2023	13F
GOODWIN DANIEL L	13F	Company	— class O/S missing	66,000	$612,480	—	30 Sep 2023	13F
Western Wealth Management, LLC	13F	Company	— class O/S missing	64,079	$594,653	—	30 Sep 2023	13F
Running Point Capital Advisors, LLC	13F	Company	— class O/S missing	63,031	$584,928	—	30 Sep 2023	13F
HARBOUR INVESTMENTS, INC.	13F	Company	— class O/S missing	61,375	$569,560	—	30 Sep 2023	13F
WEDBUSH SECURITIES INC	13F	Company	— class O/S missing	57,864	$537,000	—	30 Sep 2023	13F
Ausdal Financial Partners, Inc.	13F	Company	— class O/S missing	55,992	$519,607	—	30 Sep 2023	13F
Cetera Advisors LLC	13F	Company	— class O/S missing	53,646	$497,835	—	30 Sep 2023	13F
Creative Planning	13F	Company	— class O/S missing	45,772	$424,764	—	30 Sep 2023	13F
Core Wealth Partners LLC	13F	Company	— class O/S missing	44,460	$412,589	—	30 Sep 2023	13F
NewEdge Advisors, LLC	13F	Company	— class O/S missing	43,686	$405,402	—	30 Sep 2023	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	— class O/S missing	35,726	$331,537	—	30 Sep 2023	13F

Institutional Holders of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM (NMZ) as of Q4 2023

As of 31 Dec 2023, NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND - COM (NMZ) was held by 132 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 15,380,614 shares. The largest 10 holders included MORGAN STANLEY, UBS Group AG, GUGGENHEIM CAPITAL LLC, VAN ECK ASSOCIATES CORP, WELLS FARGO & COMPANY/MN, Gridiron Partners, LLC, RAYMOND JAMES & ASSOCIATES, Melone Private Wealth, LLC, OneDigital Investment Advisors LLC, and OSAIC HOLDINGS, INC.. This page lists 133 institutional shareholders reporting positions in this security for the Q4 2023 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

114

Q4 2023 holders

132

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 Value $	Q4 2023 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.