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Nuveen Municipal High Income Opportunity Fund
NMZ

Overview Fund Activity

129 hedge funds and large institutions have $188M invested in Nuveen Municipal High Income Opportunity Fund in 2025 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 45 increasing their positions, 27 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
129
Holders Change
+5
Holders Change %
+4.03%
% of All Funds
1.75%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
18
Increased
45
Reduced
27
Closed
12
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
HWAM
Hennion & Walsh Asset Management
New Jersey
+$1.54M
2
Raymond James Financial
Raymond James Financial
Florida
+$1.42M
3
JWCA
J.W. Cole Advisors
Florida
+$983K
4
Morgan Stanley
Morgan Stanley
New York
+$955K
5
SXL
Summit X LLC
Missouri
+$926K

Top Sellers

1
VanEck Associates
VanEck Associates
New York
-$908K
2
NWMP
Noble Wealth Management PBC
Colorado
-$702K
3
KeyBank National Association
KeyBank National Association
Ohio
-$663K
4
GC
Guggenheim Capital
Illinois
-$482K
5
Invesco
Invesco
Georgia
-$404K
Name Holding Trade Value Shares
Change 		Shares
Change %
LA
51
LexAurum Advisors
Kansas
$609K +$609K +55,814 New
FFN
52
Focus Financial Network
Minnesota
$587K -$65.4K -5,959 -10%
Stifel Financial
53
Stifel Financial
Missouri
$571K +$10.9K +1,000 +2%
IAS
54
Insigneo Advisory Services
Florida
$532K – – –
CWP
55
Core Wealth Partners
California
$485K – – –
Janney Montgomery Scott
56
Janney Montgomery Scott
Pennsylvania
$447K +$79.3K +7,265 +22%
EAM
57
Everstar Asset Management
North Carolina
$436K -$27.3K -2,506 -6%
MOS
58
MGO One Seven
Ohio
$421K +$146K +13,424 +53%
Susquehanna International Group
59
Susquehanna International Group
Pennsylvania
$411K +$411K +37,710 New
ICMP
60
Integrated Capital Management (Pennsylvania)
Pennsylvania
$410K +$13K +1,190 +3%
AGA
61
Arkos Global Advisors
Texas
$377K -$24.2K -2,222 -6%
IWA
62
IBEX Wealth Advisors
New Jersey
$368K – – –
CIA
63
Capital Investment Advisors
Georgia
$363K -$27.3K -2,500 -7%
PAG
64
Private Advisor Group
New Jersey
$349K – – –
WS
65
Wedbush Securities
California
$332K +$50.9K +4,669 +18%
ARC
66
Advisor Resource Council
Texas
$295K +$295K +27,025 New
EWA
67
EQ Wealth Advisors
Texas
$282K – – –
EC
68
Elequin Capital
New York
$257K -$23.2K -2,123 -8%
T
69
Transce3nd
Texas
$244K – – –
MWM
70
Melfa Wealth Management
Massachusetts
$243K – – –
SPWG
71
Sage Private Wealth Group
Illinois
$207K – – –
EE
72
EWG Elevate
California
$194K +$46.9K +4,300 +32%
Creative Planning
73
Creative Planning
Kansas
$191K +$191K +17,546 New
KA
74
Kercheville Advisors
Texas
$191K +$153 +14 +0.1%
HKAM
75
Horizon Kinetics Asset Management
New York
$189K – – –
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3
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