Bank of New York Mellon’s Nuveen Municipal High Income Opportunity Fund NMZ Stock Holding History

Bank of New York Mellon’s Portfolio NMZ Stock Details NMZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$132K	Buy	+12,463	New	+$128K	﹤0.01%	4183
2016 Q4	–	Sell	-35,362	Closed	-$513K	–	4293
2016 Q3	$513K	Sell	35,362 -603	-2%	-$8.97K	﹤0.01%	3522
2016 Q2	$535K	Buy	+35,965	New	+$513K	﹤0.01%	3504

Other funds holding NMZ

HWAM

Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

JWCA

J.W. Cole Advisors Tampa, Florida $5.83B AUM 32.38% 1-Year Est. Return

MPW

Melone Private Wealth Auburn Hills, Michigan $263M AUM 13.16% 1-Year Est. Return

Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $103B AUM 28.65% 1-Year Est. Return

Janney Montgomery Scott Philadelphia, Pennsylvania $51.6B AUM 27.34% 1-Year Est. Return

PTP

Platform Technology Partners New York $611M AUM 25.5% 1-Year Est. Return

KAS

Kestra Advisory Services Austin, Texas $31B AUM 28.39% 1-Year Est. Return

OIA

OneDigital Investment Advisors Overland Park, Kansas $11.8B AUM 21.23% 1-Year Est. Return

Bank of New York Mellon's NMZ Position: Q2 2026 in Review

Bank of New York Mellon opened a new position in Nuveen Municipal High Income Opportunity Fund (NMZ) in Q2 2026: 12,463 shares worth $132K. The stake represents ﹤0.01% of the portfolio and ranks #4183 among its holdings. This is a return to the name: Bank of New York Mellon previously reported a position in NMZ as recently as Q3 2016.

Bank of New York Mellon first reported a position in NMZ in Q2 2016 and has held it in 3 quarters since. The position peaked at $535K in Q2 2016. 147 funds tracked by Wall St. Rank hold NMZ as of Q2 2026.

Bank of New York Mellon held 12,463 shares of Nuveen Municipal High Income Opportunity Fund worth $132K as of Q2 2026.
Nuveen Municipal High Income Opportunity Fund was a new Bank of New York Mellon position in Q2 2026.
Nuveen Municipal High Income Opportunity Fund made up ﹤0.01% of Bank of New York Mellon's portfolio in Q2 2026, its #4183 holding.
Bank of New York Mellon first reported a position in Nuveen Municipal High Income Opportunity Fund in Q2 2016 and has held it in 3 quarters since.
Bank of New York Mellon's Nuveen Municipal High Income Opportunity Fund position peaked at $535K in Q2 2016.
147 funds tracked by Wall St. Rank held Nuveen Municipal High Income Opportunity Fund as of Q2 2026.

Based on Bank of New York Mellon's 13F filing for Q2 2026, filed 6 Aug 2026.