Interactive Brokers Group Inc (IBKR)vsMarex Group plc Ordinary Shares (MRX)
IBKR
Interactive Brokers Group Inc
$68.68
+3.87%
FINANCIAL SERVICES · Cap: $115.34B
MRX
Marex Group plc Ordinary Shares
$38.86
+3.49%
FINANCIAL SERVICES · Cap: $2.54B
Smart Verdict
WallStSmart Research — data-driven comparison
Interactive Brokers Group Inc generates 116% more annual revenue ($6.21B vs $2.87B). IBKR leads profitability with a 15.9% profit margin vs 10.7%. MRX trades at a lower P/E of 8.2x. IBKR earns a higher WallStSmart Score of 66/100 (B-).
IBKR
Strong Buy66
out of 100
Grade: B-
MRX
Buy65
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+26.5%
Fair Value
$103.90
Current Price
$68.68
$35.22 discount
Margin of Safety
+79.9%
Fair Value
$200.77
Current Price
$38.86
$161.91 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 78.8%
Conservative balance sheet, low leverage
Large-cap with strong market position
Every $100 of equity generates 24 in profit
15.2% revenue growth
Earnings expanding 30.3% YoY
Attractively priced relative to earnings
Earnings expanding 72.9% YoY
Every $100 of equity generates 28 in profit
Reasonable price relative to book value
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Revenue declined 51.4%
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 15.9% and operating margin at 78.8%. Revenue growth of 15.2% demonstrates continued momentum.
Bull Case : MRX
The strongest argument for MRX centers on P/E Ratio, EPS Growth, Return on Equity.
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 Revenue Growth.
Key Dynamics to Monitor
IBKR profiles as a growth stock while MRX is a declining play — different risk/reward profiles.
IBKR is growing revenue faster at 15.2% — sustainability is the question.
Monitor CAPITAL MARKETS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
IBKR scores higher overall (66/100 vs 65/100), backed by strong 15.9% margins and 15.2% revenue growth. MRX offers better value entry with a 79.9% margin of safety. 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 prominent global commodities brokerage and risk management firm, specializing in trading, clearing, and advisory services across vital sectors including metals, energy, and agricultural commodities. With a strong emphasis on leveraging advanced technology and comprehensive market expertise, Marex caters to a diverse range of clients, from corporations and financial institutions to hedge funds, all while prioritizing transparency and customized solutions. As a publicly traded entity, Marex is dedicated to enhancing operational efficiencies and expanding its market reach, solidifying its status as a critical player in the commodities trading arena and striving to deliver sustainable value to its shareholders.
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