$STNE

$8.16 -$0.18 (2.1%) Close

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

Ownership

13F as of Q2 2026 · 230.6M shares outstanding

Who owns STNE?

By type of holder

Institutions 68.3% Insiders 1.6% Everyone else 30.1%

Concentration Top 10 holders own 85.8%

BlackRock, Inc. 15.8% · Madrone Advisors, LLC 11.0%

Institutional ownership

68.3%

-5.9 pts vs last qtr

Institutional holders

272

-5 vs last qtr

Net shares bought

−13.6M

by institutions in Q2 2026

New / sold out

52 / 57

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Norges Bank NEW +2.8M
UBS Group AG +2.0M

Biggest sellers in Q2 2026

FMR LLC −8.4M
BRC-Global BAH Investments Ltd. SOLD OUT −7.6M

Who is planning to sell?

Notices of proposed sale, last 12 months

$2.01M

7 notices from 3 people

Shares covered

140.3K

0.06% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Lia Machado De Matos Officer $785K
7e15 LTD Officer $628K

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?

There are not yet two fiscal years of reported share counts for StoneCo Ltd..

How patient are the owners?

Institutional shares by how long they've been held

5+ years51% 3–5 years25% 1–3 years10% Under 1 year14%

Quarterly turnover

19.5%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting STNE on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	36.3M	15.75%	+577.2K (+1.6%)	≤2021	0.0%
Shares held by quarter Peak holding36.3M (Q2'26) Change over 8 quarters+5.5M Share of the company15.750% BlackRock, Inc.'s full portfolio →
MA Madrone Advisors, LLC	25.3M	10.99%	Unchanged	2022	19.7%
Shares held by quarter Peak holding25.3M (Q3'24) Change over 8 quarters0 Share of the company10.990% Madrone Advisors, LLC's full portfolio →

BlackRock, Inc.

36.3M

% of company

15.75%

Change vs last qtr

+577.2K (+1.6%)

Held since

≤2021

Madrone Advisors, LLC

25.3M

% of company

10.99%

Change vs last qtr

Unchanged

Held since

2022

28 more super investors behind a free account

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

Institutional Funds

Mutual funds and ETFs reporting STNE on Form N-PORT; together they hold 6.0% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IM iShares MSCI Brazil ETF iShares, Inc.	$26.5M	2.7M	1.19%	0.32%	August 31, 2026
IC iShares Core MSCI Emerging Markets ETF iShares, Inc.	$21.8M	2.2M	0.97%	0.01%	August 31, 2026

iShares MSCI Brazil ETF

iShares, Inc.

Position value

$26.5M

% of company

1.19%

% of the fund

0.32%

As of

August 31, 2026

iShares Core MSCI Emerging Markets ETF

iShares, Inc.

Position value

$21.8M

% of company

0.97%

% of the fund

0.01%

As of

August 31, 2026

23 more funds behind a free account

See every fund holding StoneCo Ltd. and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
GB Gregory Boyd Penner 5%+ holder 13D · 10.8%	25.2M	10.94%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company10.940% Disclosed stake13D · 10.8% View the 13D/G filing →
JJ Jameson J. McJunkin 5%+ holder 13D · 10.7%	24.9M	10.80%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company10.800% Disclosed stake13D · 10.7% View the 13D/G filing →

Gregory Boyd Penner

5%+ holder13D · 10.8%

25.2M

% of company

10.94%

Change vs last qtr

—

Held since

—

Jameson J. McJunkin

5%+ holder13D · 10.7%

24.9M

% of company

10.80%

Change vs last qtr

—

Held since

—

20 more holders behind a free account

See every insider and 5%+ holder of StoneCo Ltd..

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