Interactive Brokers Group Inc (IBKR)vsMarex Group plc Ordinary Shares (MRX)
IBKR
Interactive Brokers Group Inc
$87.06
+2.15%
FINANCIAL SERVICES · Cap: $150.49B
MRX
Marex Group plc Ordinary Shares
$55.11
+1.16%
FINANCIAL SERVICES · Cap: $4.46B
Smart Verdict
WallStSmart Research — data-driven comparison
Interactive Brokers Group Inc generates 97% more annual revenue ($6.45B vs $3.27B). IBKR leads profitability with a 16.1% profit margin vs 10.6%. MRX trades at a lower P/E of 14.1x. MRX earns a higher WallStSmart Score of 68/100 (B-).
IBKR
Buy64
out of 100
Grade: C+
MRX
Strong Buy68
out of 100
Grade: B-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 76.8%
Conservative balance sheet, low leverage
Large-cap with strong market position
16.8% revenue growth
Earnings expanding 22.9% YoY
Generating 3.6B in free cash flow
Revenue surging 55.1% year-over-year
Earnings expanding 55.4% YoY
Every $100 of equity generates 29 in profit
Attractively priced relative to earnings
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Distress zone — elevated risk
Weak financial health signals
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : IBKR
The strongest argument for IBKR centers on Operating Margin, Debt/Equity, Market Cap. Profitability is solid with margins at 16.1% and operating margin at 76.8%. Revenue growth of 16.8% demonstrates continued momentum.
Bull Case : MRX
The strongest argument for MRX centers on Revenue Growth, EPS Growth, Return on Equity. Revenue growth of 55.1% demonstrates continued momentum.
Bear Case : IBKR
The primary concerns for IBKR are PEG Ratio, P/E Ratio, Piotroski F-Score.
Bear Case : MRX
The primary concerns for MRX are Piotroski F-Score, Altman Z-Score.
Key Dynamics to Monitor
IBKR carries more volatility with a beta of 1.32 — expect wider price swings.
MRX is growing revenue faster at 55.1% — sustainability is the question.
Monitor CAPITAL MARKETS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
MRX scores higher overall (68/100 vs 64/100) and 55.1% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Interactive Brokers Group Inc
FINANCIAL SERVICES · CAPITAL MARKETS · USA
Interactive Brokers Group, Inc. is a global automated electronic broker. The company is headquartered in Greenwich, Connecticut.
Marex Group plc Ordinary Shares
FINANCIAL SERVICES · CAPITAL MARKETS · USA
Marex Group plc is a leading global commodities brokerage and risk management firm that offers comprehensive trading, clearing, and advisory services across vital sectors, including metals, energy, and agricultural commodities. Leveraging cutting-edge technology and extensive market expertise, Marex delivers tailored solutions to a wide range of clients, from multinational corporations to financial institutions and hedge funds. As a publicly traded company, Marex is committed to operational excellence and strategic growth, aiming to strengthen its competitive position in the commodities trading sector while generating sustainable value for its shareholders.
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