WallStSmart

Jabil Circuit Inc (JBL)vsMagnite Inc (MGNI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Jabil Circuit Inc generates 4421% more annual revenue ($32.67B vs $722.55M). MGNI leads profitability with a 22.0% profit margin vs 2.5%. MGNI appears more attractively valued with a PEG of 0.09. MGNI earns a higher WallStSmart Score of 68/100 (B-).

JBL

Strong Buy

68

out of 100

Grade: B-

Growth: 6.7Profit: 6.0Value: 6.0Quality: 4.8
Piotroski: 3/9Altman Z: 2.35

MGNI

Strong Buy

68

out of 100

Grade: B-

Growth: 7.3Profit: 6.0Value: 9.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

JBLUndervalued (+7.4%)

Margin of Safety

+7.4%

Fair Value

$282.03

Current Price

$365.24

$83.21 discount

UndervaluedFair: $282.03Overvalued
MGNIUndervalued (+54.6%)

Margin of Safety

+54.6%

Fair Value

$26.00

Current Price

$13.37

$12.63 discount

UndervaluedFair: $26.00Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

JBL4 strengths · Avg: 9.0/10
Return on EquityProfitability
59.7%10/10

Every $100 of equity generates 60 in profit

EPS GrowthGrowth
96.2%10/10

Earnings expanding 96.2% YoY

PEG RatioValuation
0.828/10

Growing faster than its price suggests

Revenue GrowthGrowth
23.1%8/10

Revenue surging 23.1% year-over-year

MGNI5 strengths · Avg: 9.0/10
PEG RatioValuation
0.0910/10

Growing faster than its price suggests

EPS GrowthGrowth
230.0%10/10

Earnings expanding 230.0% YoY

Profit MarginProfitability
22.0%9/10

Keeps 22 of every $100 in revenue as profit

P/E RatioValuation
12.7x8/10

Attractively priced relative to earnings

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Areas to Watch

JBL4 concerns · Avg: 2.8/10
Profit MarginProfitability
2.5%3/10

2.5% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

P/E RatioValuation
49.3x2/10

Premium valuation, high expectations priced in

MGNI3 concerns · Avg: 2.7/10
Market CapQuality
$1.91B3/10

Smaller company, higher risk/reward

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

Free Cash FlowQuality
$-130.17M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : JBL

The strongest argument for JBL centers on Return on Equity, EPS Growth, PEG Ratio. Revenue growth of 23.1% demonstrates continued momentum. PEG of 0.82 suggests the stock is reasonably priced for its growth.

Bull Case : MGNI

The strongest argument for MGNI centers on PEG Ratio, EPS Growth, Profit Margin. Profitability is solid with margins at 22.0% and operating margin at 4.7%. PEG of 0.09 suggests the stock is reasonably priced for its growth.

Bear Case : JBL

The primary concerns for JBL are Profit Margin, Operating Margin, Piotroski F-Score. A P/E of 49.3x leaves little room for execution misses. Thin 2.5% margins leave little buffer for downturns.

Bear Case : MGNI

The primary concerns for MGNI are Market Cap, Operating Margin, Free Cash Flow.

Key Dynamics to Monitor

JBL 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.

JBL is growing revenue faster at 23.1% — sustainability is the question.

JBL generates stronger free cash flow (316M), providing more financial flexibility.

Bottom Line

JBL scores higher overall (68/100 vs 68/100) and 23.1% revenue growth. MGNI offers better value entry with a 54.6% margin of safety. Both earn "Strong Buy" and "Strong 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.

Jabil Circuit Inc

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Jabil Inc. provides global manufacturing solutions and services. The company is headquartered in Saint Petersburg, Florida.

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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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