$MA

$613.50 -$10.10 (1.62%) Close

$MA Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 882.0M shares outstanding

Who owns MA?

By type of holder

Institutions 87.2% Insiders 0.0% Everyone else 12.8%

Concentration Top 10 holders own 38.8%

BlackRock, Inc. 7.5% · Mastercard Foundation Asset Management Corp 6.8%

Institutional ownership

87.2%

+0.2 pts vs last qtr

Institutional holders

3,591

-11 vs last qtr

Net shares bought

+1.4M

by institutions in Q2 2026

New / sold out

212 / 223

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Norges Bank NEW +11.8M
Jupiter Topco LLC NEW +4.0M

Biggest sellers in Q2 2026

Mastercard Foundation Asset Management Corp −4.9M
Janus Henderson Group PLC SOLD OUT −4.6M

Who is planning to sell?

Notices of proposed sale, last 12 months

$75.6M

22 notices from 9 people

Shares covered

135.7K

0.02% of the company

Arranged in advance

97%

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Michael Miebach Director 10b5-1 $27.9M
Edward Mclaughlin Officer 10b5-1 $10.7M

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2016–FY2025

−17.7%

−2.14% a year

Each share's claim on the business

+21.5%

grew without buying or selling a share

Spent on buybacks vs paid in stock

$69.5B vs $3.18B

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years80% 3–5 years3% 1–3 years12% Under 1 year5%

Quarterly turnover

5.8%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting MA on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	66.4M	7.53%	−618.4K (−0.9%)	≤2021	0.5%
Shares held by quarter Peak holding70.4M (Q4'24) Change over 8 quarters−2.9M Share of the company7.530% BlackRock, Inc.'s full portfolio →
MF Mastercard Foundation Asset Management Corp	60.3M	6.84%	−4.9M (−7.5%)	2024	96.7%
Shares held by quarter Peak holding84.8M (Q4'24) Change over 8 quarters+60.3M Share of the company6.840% Mastercard Foundation Asset Management Corp's full portfolio →

BlackRock, Inc.

66.4M

% of company

7.53%

Change vs last qtr

−618.4K (−0.9%)

Held since

≤2021

Mastercard Foundation Asset Management Corp

60.3M

% of company

6.84%

Change vs last qtr

−4.9M (−7.5%)

Held since

2024

28 more super investors behind a free account

See every manager holding Mastercard Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting MA on Form N-PORT; together they hold 29.7% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$12.9B	25.1M	2.84%	0.56%	June 30, 2026
V5 Vanguard 500 Index Fund Vanguard Index Funds	$10.7B	20.9M	2.37%	0.64%	June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$12.9B

% of company

2.84%

% of the fund

0.56%

As of

June 30, 2026

Vanguard 500 Index Fund

Vanguard Index Funds

Position value

$10.7B

% of company

2.37%

% of the fund

0.64%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Mastercard Inc and how much of the fund the position is.

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