SNEX

Analyst Note: StoneX Group Inc. (SNEX)

Date: 2026-06-20 Event Date: 2026-06-20

1. Structural Readiness

• Conservative Entry: $108.30
• Breakout Level: $108.30 (Implied by conservative entry)
• Current Price: $139.01
• Extension: +28.4% vs. conservative entry.
• Volatility Context:
• ATR at Breakout: 3.1% (Productive)
• Current ATR: 4.3% (High)
• Pivot Strength: Swing
• Cap Bucket: Mid

2. Thesis Layer

As of 2026-06-20, there is no named secular thesis attached to this setup. This is a TACTICAL, setup-led name. The conviction must be derived strictly from the quality of the price structure (the confirmed breakout and extension) and the fundamental business execution recorded in the most recent filings. We do not invent a macro thesis; we judge the setup on its own merits: a confirmed breakout in a business demonstrating record volumes and successful M&A integration.

3. Business Overview

StoneX Group Inc. operates a global financial services network connecting commercial entities, institutional investors, and self-directed traders to the global market ecosystem. The business model relies on a blend of digital platforms, end-to-end clearing, execution services, and high-touch expertise across more than 180 countries.

Key Business Drivers (as of May 2026):

• Market Making & Execution: The company makes markets in approximately 18,000 equities globally, ranking number one in over 1,500 individual securities. They reported record securities average daily volume of over $12 billion, driven by strong performance in equities and fixed income franchises.
• Derivatives & Hedging: The firm transacted over 1.5 million OTC derivatives contracts in the recent period, a 68% year-over-year increase. Volumes approached 100 million contracts total.
• Client Base: The company serves more than 80,000 commercial, institutional, and payments clients, plus over 400,000 self-directed/retail accounts. Average client equity has expanded significantly, approaching $14 billion, reflecting the scale of the platform post-acquisition.
• Physical Commodities: Sales of physical commodities reached $44.3 billion for the quarter (up 23% YoY) and $82.0 billion for the six months (up 30% YoY).
• Strategic Acquisitions:
• RJO (R.J. O'Brien): The acquisition, effective July 31, 2025, is substantially complete. It contributed $6.4 billion in average client equity and $53.9 million in interest/fee income on client balances for the six months ended March 31, 2026. Management expects to realize $50 million in synergies by the end of the process, with $76.9 million already realized in Q2 (an exit run-rate of over $8 million/month).
• WCS International: Acquired March 23, 2026, adding a London-based wholesale banknotes trading and distribution business.

4. Archetype and Conviction

• Archetype: Growth Leader
• Rationale: The name fits the "Growth Leader" archetype due to the rapid expansion of scale (110% growth in average client equity), record volumes across multiple segments (OTC derivatives up 68%, physical commodities up 30%), and the successful integration of a major acquisition (RJO) that has already delivered tangible synergies. The business is benefiting from a "more volatile economic backdrop," which management explicitly states plays into their strengths as volatility drives client demand for hedging and execution services.
• Valuation & Financial Spine: Net income increased $102.6 million to $174.3 million for the quarter ended March 31, 2026, with diluted EPS rising to $2.07 from $0.94 in the prior year. This earnings expansion supports the price breakout.
• Conviction Stack:
• Thesis Strength: N/A (Tactical).
• Evidence Quality: High. Multiple primary sources (earnings transcripts, 10-Q/10-K filings) confirm record volumes, successful M&A integration, and earnings growth.
• Structural Quality: The ATR at breakout (3.1%) was "productive," and the current ATR (4.3%) is "high," suggesting the stock is in a healthy, active trend rather than a stagnant or weak one.
• Rerating Potential: The successful completion of the RJO integration and the realization of synergies provide a fundamental floor for the valuation, supporting the technical breakout.

5. Invalidations, Strengths, and Gaps

• What Would Strengthen: Continued reporting of record volumes in the next earnings cycle, further realization of the $50 million synergy target ahead of schedule, or expansion of the average client equity base beyond the current $14 billion level.
• Gaps in Evidence:
• Forward Guidance Specifics: While management provided exit run-rates for synergies, specific forward guidance for the full fiscal year 2026 revenue or EPS targets beyond the Q2 run-rate is not explicitly detailed in the provided evidence snippets.
• Debt Servicing Costs: The evidence notes the issuance of $625 million in Notes due 2032 to fund the RJO acquisition. While the interest income from client balances increased, the specific net impact of the new debt service on the bottom line relative to the synergy gains is not fully quantified in the provided text, though the net income growth suggests a positive net effect.

PRIVATE ANALYST CALL

Judgment: Buy Confidence: high Sizing hint: Position size should account for the "High" ATR (4.3%) by reducing share count relative to a low-volatility setup to maintain constant risk exposure. Expected path: Management expects the RJO acquisition to be substantially completed later this fiscal year with full synergy realization; continued benefit from elevated global volatility driving client demand. Expected horizon: 3 to 6 months for the current structural extension to play out or for a retest of the breakout zone. Failure mode to watch: A daily close below $94.70, which would confirm the setup is invalidated and the trend structure has broken.