Interactive Brokers Group Inc (IBKR)vsMagnite Inc (MGNI)
IBKR
Interactive Brokers Group Inc
$84.42
+0.85%
FINANCIAL SERVICES · Cap: $143.52B
MGNI
Magnite Inc
$14.13
+0.93%
COMMUNICATION SERVICES · Cap: $2.01B
Smart Verdict
WallStSmart Research — data-driven comparison
Interactive Brokers Group Inc generates 803% more annual revenue ($6.45B vs $713.95M). MGNI leads profitability with a 20.3% profit margin vs 16.1%. MGNI appears more attractively valued with a PEG of 0.09. MGNI earns a higher WallStSmart Score of 77/100 (B+).
IBKR
Buy64
out of 100
Grade: C+
MGNI
Strong Buy77
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for IBKR.
Margin of Safety
+54.1%
Fair Value
$25.69
Current Price
$14.13
$11.56 discount
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
Every $100 of equity generates 24 in profit
16.8% revenue growth
Earnings expanding 21.6% YoY
Growing faster than its price suggests
Earnings expanding 230.0% YoY
Keeps 20 of every $100 in revenue as profit
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 25.4%
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Negative free cash flow — burning cash
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 : MGNI
The strongest argument for MGNI centers on PEG Ratio, EPS Growth, Profit Margin. Profitability is solid with margins at 20.3% and operating margin at 25.4%. PEG of 0.09 suggests the stock is reasonably priced for its growth.
Bear Case : IBKR
The primary concerns for IBKR are PEG Ratio, P/E Ratio, Piotroski F-Score.
Bear Case : MGNI
The primary concerns for MGNI are Free Cash Flow.
Key Dynamics to Monitor
IBKR profiles as a growth stock while MGNI is a mature play — different risk/reward profiles.
MGNI carries more volatility with a beta of 2.32 — expect wider price swings.
IBKR is growing revenue faster at 16.8% — sustainability is the question.
Monitor CAPITAL MARKETS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
MGNI scores higher overall (77/100 vs 64/100), backed by strong 20.3% margins. 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.
Magnite Inc
COMMUNICATION SERVICES · ADVERTISING AGENCIES · USA
Magnite, Inc. operates an independent sales advertising platform in the United States and internationally. The company is headquartered in Los Angeles, California.
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