AI Stock Memo: STNE - StoneCo - RankAlpha

STNE

Rating neutralTentativeAI MemoPost-earnings T+3

StoneCo

As of 2026-05-17/Post-earnings T+3/Confidence low

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Data freshness

AI Memo

As of 2026-05-17 • Model: RankAlpha Sentiment Codex

Decision Panel

Action, confidence, horizon, and decision blockers at a glance.

Report quality notice

later post-earnings follow-up lacks concrete company-source and analyst/market reaction evidence

Action

neutral

Confidence

low

Horizon

—

Key catalyst

1Q26 earnings kept growth intact but shifted focus to credit quality • 2026-05-14

Expected move: -7%

Biggest risk

The bear case is that 1Q26 exposed weaker TPV growth, elevated churn, higher provisions, and worsening delinquency, so analyst targets and estimates may keep moving lower until credit quality and payment volumes stabilize.

Invalidation

Break below $7 or thesis failure.

What would change my mind?

The bull case is that Stone is still growing revenue, deposits, and credit, has already returned capital through the extraordinary dividend, and the checked sell-side target stack remains above the current share price even after at least one post-print target cut.

Research note

Recommendation

neutral

Confidence

low

As of

2026-05-17

Base target

$11

p=1%

Bull target

$14

p=0%

Bear target

p=0%

Key bullets

Fast scan of bull, bear, and watch items

BullKey bullets

Post-earnings analyst reset is cautious, not thesis-changing yet
Capital return and guidance leave upside only if operating quality stabilizes
The bull case is that Stone is still growing revenue, deposits, and credit, has already returned capital through the extraordinary dividend, and the checked sell-side target stack remains above the current share price even after at least one post-print target cut.

BearKey bullets

Brazilian tax pressure is set to increase: company risk-factor disclosure notes a higher CSLL rate for payment institutions after the approval of PL No.
128 in late 2025 [#IR-RISK-FACTORS-2026].
Credit losses are rising faster than revenue, with 1Q26 provisions up 51.6% q/q and NPL >90 days at 6.98% [#6K-1Q26-EX99.1].

WatchKey bullets

1Q26 earnings kept growth intact but shifted focus to credit quality

Summary

High-level snapshot

Recommendation

neutral

Model confidence

low

Timeframe

Asset

Equity

Trigger

Post-earnings T+3

Base case: $11 (p=1%)

Bull/Bear spread: +19% / -38%

Vs latest close: Bull +19% · Base -7% · Bear -38%

Scenario probabilities

Bull Target: $14 (p=0%)Base Target: $11 (p=1%)Bear Target: $7 (p=0%)

Commentary

The immediate market read was not a durable positive reaction: checked pricing showed STNE opened May 15 at $9.97, traded as high as $10.30, but finished near the $9.61 anchor. Available T+3 analyst evidence is thin but cautious, with BTIG lowering its target and Citi reportedly moving to Neutral. Social evidence was not provided in the packet, so this remains a low-conviction monitoring view driven mainly by the 1Q26 primary filing and limited delayed sell-side digestion.

As of 2026-05-17 • Updated bi-weekly / post-earningsSource: Internal modelMethodology

Analyst Summary

Thesis highlights from the latest analysis

Bull Case

Bear Case

Drivers

Scannable catalysts and supporting factors

Post-earnings analyst reset is cautious, not thesis-changing yet
Capital return and guidance leave upside only if operating quality stabilizes

Scenarios

Bull Target (Scenario probability)

$14 / p=0% prob

Base Target (Scenario probability)

$11 / p=1% prob

Bear Target (Scenario probability)

$7 / p=0% prob

Price $11 as of 2026-05-27

Nearest Scenario: Base (∆ 7%)

Targets vs latest close: Bull +19% · Base -7% · Bear -38%

Sentiment & Exposure

News Sentiment (30d)

-0.20

Social Sentiment (7d)

0.00

Events

Other notable items detected

EVENT2026-05-14
1Q26 earnings kept growth intact but shifted focus to credit quality
Stone reported 1Q26 total revenue and income up 6.5% y/y to R$3.578 billion and adjusted basic EPS up 15.4% y/y to R$2.19, helped by credit growth and buybacks, but adjusted gross profit was flat y/y, provisions rose 51.6% q/q, cost of risk reached 21.9%, and NPL >90 days rose to 6.98%; the next debate is whether credit scaling can continue without further reserve pressure or churn-driven TPV weakness [#6K-1Q26-EX99.1].
Prob 75.00% • Move 11.00% • Priced-in 70.00%

Short-term Catalysts

Next few weeks

Post-earnings analyst reset is cautious, not thesis-changing yet
2026-05-15
Available post-print coverage shows BTIG cut its STNE target to $15 from $22 while keeping Buy, citing weak results and credit issues, and Fintel reported Citi downgraded STNE from Buy to Neutral on May 15; this supports a cautious revision signal, but the evidence is still limited and should not be treated as a broad analyst capitulation.
Prob 65% • Move 8% • Priced-in 60%

Long-term Catalysts

Months to a year

Capital return and guidance leave upside only if operating quality stabilizes
2026-12-31
Stone paid a one-time extraordinary dividend of US$2.53 per share tied to Linx-sale proceeds, and its IR guidance page still shows 2026 guidance of R$6.6-7.0 billion adjusted gross profit and R$10.8-11.4 adjusted basic EPS; that can support per-share upside if TPV, churn, and credit losses stabilize, but the 1Q26 release makes the path more execution-sensitive [#6K-1Q26-EX99.1][#IR-GUIDANCE-2026].
Prob 45% • Move 20% • Priced-in 45%

Risks

Brazilian tax pressure is set to increase: company risk-factor disclosure notes a higher CSLL rate for payment institutions after the approval of PL No. 128 in late 2025 [#IR-RISK-FACTORS-2026].
Credit losses are rising faster than revenue, with 1Q26 provisions up 51.6% q/q and NPL >90 days at 6.98% [#6K-1Q26-EX99.1].
Gross profit margin fell to 41.6% and EBT margin to 17.9%, showing that credit expansion is not yet translating into cleaner incremental profitability [#6K-1Q26-EX99.1].
Management cited a challenging macro environment for smaller merchants, digital mix headwinds, and elevated churn as reasons for TPV growth deceleration [#6K-1Q26-EX99.1].
The extraordinary dividend was explicitly described as a one-time distribution, so investors should not assume a recurring dividend support layer if operations weaken [#6K-1Q26-EX99.1].

Peers

Symbol	Summary
EEFT	Euronet is the closest payments-oriented peer in the packet; versus EEFT, Stone has more direct SMB credit exposure, so STNE can look optically cheaper while still deserving a lower multiple if loss trends stay volatile.
LU	Lufax is not a clean operating match, but it is a useful reminder that fintech names with meaningful credit exposure can stay compressed when investors doubt underwriting visibility; that is the key debate now facing Stone.

Sources

Internal and external references used in this analysis

Model source: RankAlpha Sentiment Codex
Human targets: serper
Analysis date: 2026-05-17