MYN · Blackrock Muniyield New York Quality Fund, Inc. · Holdings

$9.00 +0.00 (+0.00%)

Market Cap

$847.11M

94.12M

Volume · Oct 20 725.18K Avg daily vol (3M) 314.1K

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP → See every holder of MYN: 13F, 13D and 13G, insiders and funds →

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.

The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.

Quarter:

Holders: 89

Total Value: $255,152,602

Total Shares: 25,587,341

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 89 13F filers

Top Holder

30.7%

of institutional value

Top 5

58.3%

of institutional value

Top 10

78.4%

of institutional value

HHI

1,239

Broadly held

Who Holds MYN

Last 8 quarters through Sep 30, 2026 (filing window open)

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026, the newest closed quarter: 89 filers, like-for-like change -1.1%; actively managed books -2.1%; index-like books +19.7%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	19.9%	49	-2.1%	5	4
Adviser	40.4%	4	-1.6%	0	0
Bank	11.0%	9	-1.6%	0	1
Broker-dealer	1.2%	1	-11.9%	0	0
Non-US	0.6%	1	-46.7%	0	0
Holding company	10.7%	5	+12.9%	1	0
Unknown	16.2%	20	-2.4%	1	4

Style	Share	Filers	Change	New	Exited
Index-like	5.6%	3	+19.7%	0	0
Concentrated	13.5%	19	-2.8%	2	4
Diversified active	80.9%	67	-2.0%	5	5
Systematic-like	0.0%	0	—	0	0
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	39.2%	64	+0.5%	3	3
Medium turnover	52.6%	12	-1.5%	1	2
High turnover	6.6%	5	-7.5%	2	4
Unknown	1.7%	8	+2.4%	1	0
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	1.3%	7	-1.2%	2	2
Medium horizon	1.5%	8	-20.9%	1	3
Long horizon	85.5%	68	-0.2%	4	3
Unknown	11.8%	6	-4.1%	0	1
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	15.2%	20	-2.4%	2	4
$1B to $10B	48.4%	34	-2.9%	1	3
$10B to $100B	17.3%	20	+0.9%	4	0
$100B or more	19.1%	15	+3.2%	0	2
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Individuals and high net worth	10.9%	39	0.0%	4	2
Pooled investment vehicles	2.0%	3	-3.5%	1	2
Registered funds and BDCs	6.5%	3	-4.7%	0	0
Pension and profit sharing plans	0.2%	1	-23.0%	0	0
Other investment advisers	0.1%	1	0.0%	0	0
Diversified	0.2%	2	+26.4%	0	0
Unknown	80.1%	40	-0.9%	2	5

Private funds	Share	Filers	Change	New	Exited
Hedge funds	9.7%	10	-6.8%	1	2
Private equity funds	0.0%	0	—	0	0
Other private funds	2.4%	6	+1.2%	0	0
Mixed private funds	0.0%	0	—	0	0
No private funds	7.8%	32	+2.4%	3	2
Real estate funds	0.1%	1	new	1	0
Unknown	80.1%	40	-0.9%	2	5

Location	Share	Filers	Change	New	Exited
United States	95.0%	84	-0.8%	7	8
Outside the US	5.0%	5	-6.5%	0	1

The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Conviction and Crowding

89 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders

4.49% of filers hold it in their top 10

Mar 31, 2026: 4

Holders above 5%

median weight 0.008%

Mar 31, 2026: 1

Crowding

—

no cover-page share count is dated within about a year of the quarter end

Private-fund advisers

—

of shares outstanding

Institutional ownership

—

no cover-page share count is dated within about a year of the quarter end

Top 10 holders

78.4%

of 13F shares, Herfindahl 0.124

Active holders

-2.1%

like-for-like share change of active filers

5% stakes on record

0 13D, 1 13G (1 institutional, 0 passive, 0 exempt)

How long holders have held it value-weighted 18.2 quarters

Under 1 year 7.56% 1 to 3 years 7.28% 3 years or more 85.2% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Estimated Holder Cost Basis

Quarter ended Jun 30, 2026, on that quarter's share basis

Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.

Estimated avg cost

$9.97

estimated per share

Mar 31, 2026: $9.97

Quarter-end price

$10.15

implied by 13F values

Estimated gain or loss

+1.8%

price against the estimated cost

Estimated at a loss

0.136%

of costed 13F value

Estimated cost covers 60.1% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.

Fund Ownership of MYN by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 0.00% of shares outstanding.

Fund type	Of shares outstanding	Change	Shares	Funds
Index funds	0.00%	0.00 pp	0	0
Index ETFs	0.00%	0.00 pp	0	0
Active ETFs	0.00%	-0.04 pp	0	0
Active funds	4.43%	+1.47 pp	4,166,932	12
Unclassified	0.00%	0.00 pp	3,264	1
All registered funds	4.43%	+1.43 pp	4,170,196	13

How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Holder type: Registered adviser 50 Adviser 4 Bank 9 Broker-dealer 1 Non-US 1 Holding company 5 Unknown 19

Showing 89 of 89

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Karpus Management, Inc.

$80,577,165

31.58%

7,938,637

MACKAY SHIELDS LLC

$20,583,257

8.07%

2,349,687

RIVERNORTH CAPITAL MANAGEMENT, LLC

$16,484,381

6.46%

1,624,077

GUGGENHEIM CAPITAL LLC

$16,286,333

6.38%

1,604,565

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GUGGENHEIM FUNDS DISTRIBUTORS, LLC	1,603,892	$16,279,503	100.0%	Defined
SECURITY INVESTORS LLC	673	$6,830	0.0%	Defined

BANK OF AMERICA CORP /DE/

$16,030,767

6.28%

1,579,386

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.	1,579,386	$16,030,767	100.0%	Defined

MORGAN STANLEY

$14,232,511

5.58%

1,402,218

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY CAPITAL SERVICES, LLC	8,511	$86,386	0.6%	Defined
MORGAN STANLEY SMITH BARNEY LLC	1,393,707	$14,146,125	99.4%	Defined

Allspring Global Investments Holdings, LLC

$12,571,556

4.93%

1,238,577

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Allspring Global Investments, LLC reporting on behalf of UBS ASSET MANAGEMENT AMERICAS INC	1,238,577	$12,571,556	100.0%	Defined

ROBINSON CAPITAL MANAGEMENT, LLC

$10,168,006

3.99%

1,001,774

UBS Group AG

$6,324,180

2.48%

623,072

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	623,072	$6,324,180	100.0%	Defined

Hennion & Walsh Asset Management, Inc.

$6,252,283

2.45%

713,731

Cetera Investment Advisers

$3,584,929

1.41%

353,195

ROYAL BANK OF CANADA

$3,046,969

1.19%

300,194

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	300,194	$3,046,969	100.0%	Defined

LPL Financial LLC

$3,032,667

1.19%

298,785

Lido Advisors, LLC

$2,961,079

1.16%

291,732

WHITEBOX ADVISORS LLC

$2,740,977

1.07%

270,047

WELLS FARGO & COMPANY/MN

$2,415,861

0.95%

238,016

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	83,977	$852,366	35.3%	Defined
WELLS FARGO CLEARING SERVICES, LLC	154,039	$1,563,495	64.7%	Defined

CITY OF LONDON INVESTMENT MANAGEMENT CO LTD

$2,289,413

0.90%

225,558

COMMONWEALTH EQUITY SERVICES, LLC

$2,257,085

0.88%

222,373

Rockefeller Capital Management L.P.

$2,245,768

0.88%

221,258

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ROCKEFELLER & CO. LLC	6,998	$71,029	3.2%	Defined
ROCKEFELLER FINANCIAL LLC	214,260	$2,174,739	96.8%	Defined

RAYMOND JAMES FINANCIAL INC

$2,125,175

0.83%

209,377

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	78,384	$795,597	37.4%	Defined
Raymond James Financial Services Advisors, Inc.	130,993	$1,329,578	62.6%	Defined

Focused Wealth Management, Inc

$1,885,819

0.74%

185,795

Fiera Capital Corp

$1,589,073

0.62%

156,559

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fiera Capital Inc.	156,559	$1,589,073	100.0%	Other

Indivisible Partners

$1,377,304

0.54%

135,695

SHUFRO ROSE & CO LLC

$1,267,663

0.50%

124,893

WNY Asset Management, LLC

$1,252,844

0.49%

123,433

Dakota Wealth Management

$1,149,609

0.45%

113,262

QUANTIFY CHAOS ADVISORS, LLC

$1,043,714

0.41%

102,829

AMERIPRISE FINANCIAL INC

$1,025,992

0.40%

101,083

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Ameriprise Financial Services, LLC	101,083	$1,025,992	100.0%	Defined

Modern Wealth Management, LLC

$969,680

0.38%

95,535

Baird Financial Group, Inc.

$771,694

0.30%

76,029

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Robert W. Baird & Co. Inc	76,029	$771,694	100.0%	Defined

Summit Trail Advisors, LLC

$767,086

0.30%

75,575

W.G. Shaheen & Associates DBA Whitney & Co

$764,731

0.30%

75,343

BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC

$755,840

0.30%

74,467

Wellspring Financial Advisors, LLC

$723,857

0.28%

71,316

Bridgewater Advisors Inc.

$698,512

0.27%

68,819

Joel Isaacson & Co., LLC

$691,773

0.27%

68,155

SIT INVESTMENT ASSOCIATES INC

$660,135

0.26%

65,038

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SIT FIXED INCOME ADVISORS II LLC /ADV	65,038	$660,135	100.0%	Sole

OSAIC HOLDINGS, INC.

$630,264

0.25%

62,095

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	62,095	$630,264	100.0%	Defined

ENVESTNET ASSET MANAGEMENT INC

$612,430

0.24%

60,338

PNC FINANCIAL SERVICES GROUP, INC.

$592,140

0.23%

58,339

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	58,339	$592,140	100.0%	Defined

Matisse Capital

$557,965

0.22%

54,972

Integrated Advisors Network LLC

$544,267

0.21%

62,131

Private Advisor Group, LLC

$539,452

0.21%

53,148

Janney Montgomery Scott LLC

$534,346

0.21%

52,645

Breakwater Capital Group

$493,967

0.19%

56,389

Equitable Holdings, Inc.

$489,240

0.19%

48,201

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
EQUITABLE ADVISORS, LLC	48,201	$489,240	100.0%	Defined

Herold Advisors, Inc.

$484,209

0.19%

55,275

Arnhold LLC

$433,283

0.17%

42,688

ASHTON THOMAS SECURITIES, LLC

$334,950

0.13%

33,000

Plancorp, LLC

$333,021

0.13%

32,810

Bank of New York Mellon Corp

$314,294

0.12%

30,965

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BNY Mellon, NA	29,595	$300,389	95.6%	Defined
Held directly	1,370	$13,905	4.4%	Defined

OPPENHEIMER & CO INC

$281,794

0.11%

27,763

MELFA WEALTH MANAGEMENT, INC.

$279,835

0.11%

27,570

EVOLVE PRIVATE WEALTH, LLC

$272,953

0.11%

26,892

Closed-End Fund Advisors, Inc.

$264,255

0.10%

26,035

Steward Partners Investment Advisory, LLC

$261,585

0.10%

25,772

Platform Technology Partners

$245,487

0.10%

24,186

RMR Wealth Builders

$223,584

0.09%

22,028

HRT FINANCIAL LP

$212,013

0.08%

20,888

Mathes Company, Inc.

$203,000

0.08%

20,000

Arax Advisory Partners

$198,310

0.08%

19,538

PFG Investments, LLC

$194,037

0.08%

19,117

READYSTATE ASSET MANAGEMENT LP

$188,384

0.07%

18,560

JANE STREET GROUP, LLC

$180,415

0.07%

17,775

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	15,057	$152,828	84.7%	Defined
Jane Street Global Trading, LLC	2,718	$27,587	15.3%	Defined

OBSIDIAN CIO, LLC

$158,999

0.06%

15,665

Jefferies Financial Group Inc.

$152,250

0.06%

15,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jefferies Investment Advisers LLC	15,000	$152,250	100.0%	Defined

Meeder Advisory Services, Inc.

$129,097

0.05%

12,719

TOMPKINS FINANCIAL CORP

$123,060

0.05%

14,048

HORIZON KINETICS ASSET MANAGEMENT LLC

$121,891

0.05%

12,009

Noble Wealth Management PBC

$121,606

0.05%

13,882

TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC

$121,505

0.05%

11,971

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA	11,971	$121,505	100.0%	Defined

NORTHERN TRUST CORP

$119,455

0.05%

11,769

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO	11,769	$119,455	100.0%	Other

Kestra Advisory Services, LLC

$114,613

0.04%

11,292

Moors & Cabot, Inc.

$107,752

0.04%

10,616

Fort Point Capital Partners LLC

$102,504

0.04%

10,099

COURIER CAPITAL LLC

$99,609

0.04%

11,371

Penserra Capital Management LLC

$33,129

0.01%

3,264

CoreCap Advisors, LLC

$26,280

0.01%

3,000

NBC SECURITIES, INC.

$25,912

0.01%

2,553

United Financial Planning Group LLC

$22,441

0.01%

2,211

NBT BANK N A /NY

$20,837

0.01%

2,053

Quent Capital, LLC

$11,286

0.00%

1,112

NATIONAL BANK OF CANADA /FI/

$10,363

0.00%

1,021

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
National Bank Financial Inc.	1,021	$10,363	100.0%	Defined

Princeton Global Asset Management LLC

$7,105

0.00%

700

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO

$6,556

0.00%

646

Greykasell Wealth Strategies, Inc.

$6,018

0.00%

593

HARBOUR INVESTMENTS, INC.

$2,801

0.00%

276

HIGHLINE WEALTH PARTNERS LLC

$2,102

0.00%

240

ASSETMARK, INC

$263

0.00%

Key facts CIK 882150 CUSIP 09255E102 13F (30d) 11 filings 11 filers Visit website Investor relations