Inside StoneCo's 24% Return on Equity, R$3.34 Billion Operating Cash Flow, and the Turnaround Wall Street May Be Missing

Inside an 86% Institutional Float Lockdown, a Deep-Value CFO Purchase, and Four Catalysts That Could Reignite Growth

StoneCo Ltd. (NASDAQ: STNE)
$13.84 (NASDAQ)
*+0.32 (+2.37%)
As of July 2, 2026, 4:00 PM ET

🚀 FUNanc1al Atomic Statements

🗣️ Atomic Statement #1

"Markets often confuse country risk with company quality. Occasionally, that creates extraordinary opportunities." — FUNanc1al

🗣️ Atomic Statement #2

"The best bargains rarely come wrapped in comfortable headlines." — FUNanc1al

🗣️ Atomic Statement #3

"Value investing isn't about finding perfect businesses. It's about finding imperfect businesses priced as though they'll never improve." — FUNanc1al

💼 Executive Summary

StoneCo isn't trying to become Brazil's next fintech success story.

It already is one.

Founded in 2012, the company has evolved into one of Brazil's leading financial technology platforms, providing payment processing, banking, software, and credit solutions to hundreds of thousands of merchants across the country.

The road, however, hasn't been smooth.

Following an explosive post-IPO rally, StoneCo suffered a dramatic collapse as rising interest rates, credit losses, and macroeconomic headwinds forced investors to rethink the company's long-term prospects.

Many simply gave up.

Today...

StoneCo trades near 8× forward earnings, despite producing healthy returns on equity, strong operating cash flow, and improving profitability.

Adding further intrigue, CFO Diego Ventura recently purchased shares on the open market—the first meaningful insider purchase in years.

The central question therefore isn't whether StoneCo faces meaningful risks.

It clearly does.

The question is whether today's valuation already discounts far more pessimism than the underlying business deserves.

🇧🇷 Brazil's Quiet FinTech Champion

StoneCo rarely receives the same attention as American payment companies.

That's partly because it operates almost entirely inside Brazil.

Yet within that market, its scale is substantial.

Today the company serves roughly:

💳 More than 4 million merchant clients

🏦 Banking, payments, software, and lending under one ecosystem

📱 One of Brazil's fastest-growing integrated financial platforms for small and medium-sized businesses

Unlike traditional payment processors, StoneCo increasingly seeks to become the financial operating system for merchants.

Accept payments.

Manage cash flow.

Access working capital.

Issue invoices.

Run the business.

The deeper those relationships become...

the harder they are to replace.

🕵️ Trigger #1: The CFO Bought Shares

Insider buying deserves attention.

Not because insiders are always correct.

But because they usually understand their businesses better than anyone else.

On June 16, 2026, Chief Financial Officer Diego Ventura purchased approximately:

✅ 17,500 shares

💰 Around US$250,000

📈 Increasing his personal ownership meaningfully.

This represents StoneCo's first notable open-market insider purchase in several years.

That doesn't guarantee the stock has bottomed.

But it does suggest management believes today's valuation offers compelling long-term value.

Why Diego Ventura Matters

Ventura isn't merely signing quarterly reports.

As CFO, he oversees:

• Capital allocation

• Credit discipline

• Funding strategy

• Balance-sheet management

• Investor communication

Few executives possess a clearer picture of StoneCo's financial health.

When finance chiefs voluntarily purchase shares using their own capital...

investors generally pay attention.

The Next Signal We'd Like to See

StoneCo recently welcomed Mateus Scherer Schwening as Chief Executive Officer.

If management believes the turnaround has substantial room to run...

future insider purchases by the CEO would further strengthen investor confidence.

They wouldn't guarantee future returns.

But actions often speak louder than conference calls.

🏦 Trigger #2: Institutions Already Own Most of the Company

Retail investors sometimes ask:

"Who else believes in this story?"

The answer is impressive.

Approximately 86% of StoneCo's outstanding shares remain owned by institutional investors.

Major shareholders include:

🏛 BlackRock (owns 15.36% of shares outstanding)

🏛 Vanguard

🏛 Capital Group

🏛 Fidelity

🏛 T. Rowe Price

Institutional ownership doesn't eliminate risk.

Far from it.

But it often reflects extensive due diligence conducted by some of the world's largest investment organizations.

Meanwhile...

short interest remains moderate (at ~7.7% and ~3.5 days to cover).

Enough skepticism exists to create upside if sentiment improves.

Not enough to make the investment thesis dependent upon a short squeeze.

For StoneCo (STNE)’s Institutional Ownership breakdown, 🔍 see here.

📊 Trigger #3: Why Is StoneCo Trading This Cheap?

This is where the story becomes particularly interesting.

StoneCo currently trades near:

📉 Forward P/E: ~8×

📉 Price-to-Book: ~1.9×

📉 Return on Equity: ~24%

💵 Operating Cash Flow: R$3.34 billion

Those numbers don't resemble a company in financial distress.

Quite the opposite.

Many businesses producing a 24% return on equity command considerably richer valuations.

Why doesn't StoneCo?

Because investors aren't pricing only the company.

They're pricing Brazil itself.

Higher interest rates.

Currency fluctuations.

Political uncertainty.

Credit cycles.

Emerging-market volatility.

Whether that discount has become excessive remains the key investment question.

📈 Trigger #4: The Business Keeps Improving

Markets often become so focused on yesterday's problems that they overlook today's progress.

StoneCo's latest operating results suggest meaningful improvement.

Highlights include:

📈 Revenue continuing to expand

💰 Strong operating cash flow generation

🏦 Healthy capital position

📊 Return on Equity around 24%

📉 Improving efficiency

Management has also become considerably more disciplined.

The painful credit expansion of previous years appears firmly in the rear-view mirror.

Today's strategy places greater emphasis on profitability...

risk management...

and sustainable growth.

That may not produce explosive headlines.

It often produces better businesses.

 👉 Want the full picture? Dive into StoneCo (STNE)’s financials here.

🌎 The Brazil Discount

This may ultimately become the article's defining question.

Imagine two identical companies.

Same earnings.

Same margins.

Same cash generation.

One operates in Texas.

The other operates in São Paulo.

Would markets assign identical valuations?

Probably not.

Country risk matters.

Sometimes it should.

Sometimes...

markets overreact.

StoneCo may represent one of those situations where the valuation discount reflects macroeconomic fears at least as much as company-specific fundamentals.

Whether that gap eventually narrows is precisely what makes the stock interesting.

⚖️ Is StoneCo a Value Trap?

This is where the investment case becomes genuinely interesting.

Nobody disputes that StoneCo operates in a challenging environment.

Brazil has historically experienced:

• High interest rates

• Currency volatility

• Political uncertainty

• Inflation cycles

• Credit shocks

Those risks deserve respect.

The real question is whether today's valuation already discounts too much bad news.

We see three plausible scenarios.

📊 Scenario A: Steady Compounder (Probability: 35%)

This is our base case.

StoneCo continues expanding its merchant ecosystem while maintaining disciplined underwriting.

Revenue grows at a healthy pace.

Profitability remains robust.

Credit quality remains manageable.

The market gradually becomes more comfortable assigning StoneCo a valuation closer to other profitable global payment companies.

Returns may not come overnight.

But patient investors could be rewarded through a combination of earnings growth and multiple expansion.

🚀 Scenario B: A Premium FinTech Platform Emerges (Probability: 35%)

This is the bullish scenario.

Management successfully deepens relationships with merchants by expanding beyond payments into a broader financial ecosystem.

Several growth engines could help.

🏦 Banking Services

Many merchants already use StoneCo for payment processing.

Cross-selling banking services represents a natural extension.

Current accounts.

Working capital.

Business loans.

Cash management.

Each additional service increases customer retention while expanding lifetime value.

💳 Software Integration

StoneCo increasingly combines payments with software.

Inventory.

Accounting.

Business management.

Customer analytics.

Merchants rarely change providers once critical software becomes embedded in daily operations.

Switching costs quietly increase.

🤖 Artificial Intelligence

Like most financial platforms, StoneCo possesses enormous amounts of transaction data.

AI could improve:

✅ Fraud detection

✅ Credit underwriting

✅ Customer service

✅ Merchant insights

Better decisions...

lower costs...

higher margins.

Not every company benefits equally from AI.

Payment businesses often do.

🌎 Brazil's Digital Transformation

Cash usage continues declining.

Electronic payments continue growing.

Small businesses increasingly require integrated financial platforms.

Those secular trends remain supportive regardless of short-term economic fluctuations.

StoneCo doesn't need Brazil to become Silicon Valley.

It simply needs Brazilian commerce to continue digitizing.

📉 Scenario C: Brazil Stays Difficult (Probability: 30%)

This remains the principal risk.

Higher defaults.

Weak consumer spending.

Political instability.

Persistent inflation.

Currency depreciation.

Any combination could pressure earnings for an extended period.

StoneCo has already lived through such an environment before.

It survived.

Whether it merely survives—or ultimately thrives again—remains the investment question.

⚠️ Risks Investors Shouldn't Ignore

Every investment deserves skepticism.

StoneCo is no exception.

🇧🇷 Brazil Risk

Investors aren't buying only StoneCo.

They're buying exposure to Brazil.

Macroeconomic instability could weigh on results regardless of execution.

💳 Credit Losses

StoneCo learned difficult lessons during its earlier credit expansion.

If underwriting discipline weakens again, profitability could deteriorate.

⚔ Competition

Brazil remains one of the world's most competitive payment markets.

Nubank.

PagSeguro (which also saw some insider purchases).

Mercado Pago.

Traditional banks.

International payment companies.

Add the government’s free instant-payment network, Pix.

Competitive pressure is unlikely to disappear.

💱 Currency Volatility

American investors ultimately measure returns in U.S. dollars.

A weaker Brazilian real can reduce investment returns even when the underlying business performs well.

👨💼 Leadership Transition

Mateus Scherer Schwening inherits a much stronger company than his predecessor.

Even so, every CEO transition carries execution risk.

Markets will watch carefully.

💡💡💡 Curious about another deep oil exploration play? (joke)
Check our takes on UnitedHealth Group or even Oscar Health. 

🎭 A Little FinTech Humor

😂 You Don't Have to Be Stoned...

...to buy STNE.

But a healthy tolerance for volatility certainly helps.

💳 Brazil's Version of "Cash Only"

For years, merchants heard:

"Cash only."

Today they're just as likely to hear:

"Pix accepted."

Technology has a funny way of rewriting old habits.

📉 The Emerging-Market Discount

Sometimes markets treat every Brazilian company as though it personally controls interest rates, inflation, elections, and the exchange rate.

That seems...

a bit demanding.

📌 Signal Extract

"Markets often confuse country risk with company quality. Occasionally, that creates extraordinary opportunities." — FUNanc1al

🎯 High-Conviction Takeaway

"The best bargains rarely come wrapped in comfortable headlines." — FUNanc1al

❓ Frequently Asked Questions

Why is StoneCo so cheap?

Investors continue demanding a meaningful discount for Brazilian macroeconomic risk, despite improving company fundamentals and profitability.

Is StoneCo a value trap?

Possibly.

Emerging-market investing always carries elevated uncertainty.

However, today's valuation already reflects considerable skepticism.

That creates both risk and opportunity.

Why is the insider purchase important?

CFO Diego Ventura's open-market purchase suggests management believes the market may be undervaluing the business.

While insider buying never guarantees future returns, it often provides a useful signal.

What could change sentiment?

Successful execution across merchant banking, software integration, AI-driven efficiencies, disciplined credit management, and continued profitability could gradually shift the market narrative.

Beyond operational execution, a meaningful earnings surprise could trigger a broader rerating, potentially amplified by renewed institutional buying. Additional catalysts—such as strategic partnerships, faster adoption of integrated financial services, or meaningful insider purchases by CEO Mateus Scherer Schwening—could further strengthen the investment case.

Finally, investors shouldn't underestimate the importance of Brazil itself. A sustained decline in interest rates, easing inflation, a stronger Brazilian real, improving consumer confidence, healthier credit conditions, or a more stable political and economic environment could significantly reduce the country's perceived risk premium. If investors begin demanding a smaller "Brazil discount," StoneCo's valuation could expand even without dramatic changes in the company's underlying operations.

⚡ Quick Take / TL;DR

✅ First meaningful insider purchase in years.

✅ Approximately 86% institutional ownership.

✅ Around 8× forward earnings.

✅ Approximately 24% return on equity.

✅ Strong operating cash flow.

✅ Improving profitability.

✅ Attractive valuation—but meaningful Brazil risk.

FUNanc1al View

StoneCo isn't a low-risk investment.

It is, however, one of the more interesting deep-value fintech opportunities available today for investors comfortable with emerging-market volatility.

🌎 Food for Thought: The Cross-Hub Connection

Life occasionally asks us to distinguish between real danger and perceived danger.

Traveling somewhere unfamiliar.

Learning a new language.

Moving abroad.

Starting a company.

Investing in an emerging market.

Each feels uncomfortable precisely because uncertainty accompanies opportunity.

That doesn't mean every leap succeeds.

But neither does avoiding every leap.

Sometimes...

the greatest risk isn't uncertainty.

It's assuming certainty exists somewhere else.

👤 About Frédéric Marsanne

Frédéric Marsanne is the founder of FUNanc1al, where investing meets curiosity, science meets storytelling, and serious ideas are delivered with clarity—and occasionally a smile.

An entrepreneur, investor, writer, and lifelong learner, he combines decades of experience across financial markets, technology, biotech, and entrepreneurship with a passion for uncovering overlooked opportunities and challenging conventional thinking.

When he's not researching insider buying, emerging technologies, or market psychology, he's building Cl1Q, writing fiction and screenplays, exploring new passions, and pursuing what he likes to call the FUNalization of life itself.

Because the best investments aren't always financial.

Sometimes...

they're simply the ideas that change how we see the world.

📝 Editorial Note

Every FUNanc1al article is grounded in human research, analysis, and editorial judgment. Modern AI tools may assist with research organization, editing, and presentation, but every opinion, conclusion, rating, and recommendation remains subject to human oversight and responsibility.

To learn more about how we research, write, and review every article, please visit our Editorial Process page.