WallStSmart

Personalis Inc (PSNL)vsThermo Fisher Scientific Inc (TMO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Thermo Fisher Scientific Inc generates 63873% more annual revenue ($44.56B vs $69.65M). TMO leads profitability with a 15.0% profit margin vs -116.7%. TMO earns a higher WallStSmart Score of 59/100 (C).

PSNL

Avoid

24

out of 100

Grade: F

Growth: 4.0Profit: 2.0Value: 5.0Quality: 5.0

TMO

Buy

59

out of 100

Grade: C

Growth: 4.7Profit: 7.0Value: 7.3Quality: 6.3
Piotroski: 3/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for PSNL.

TMOSignificantly Overvalued (-27.5%)

Margin of Safety

-27.5%

Fair Value

$384.82

Current Price

$490.77

$105.95 premium

UndervaluedFair: $384.82Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PSNL0 strengths · Avg: 0/10

No standout strengths identified

TMO3 strengths · Avg: 8.3/10
Market CapQuality
$182.14B9/10

Large-cap with strong market position

Operating MarginProfitability
21.2%8/10

Strong operational efficiency at 21.2%

Free Cash FlowQuality
$2.99B8/10

Generating 3.0B in free cash flow

Areas to Watch

PSNL4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
3.2%4/10

3.2% revenue growth

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$796.25M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-35.0%2/10

ROE of -35.0% — below average capital efficiency

TMO3 concerns · Avg: 3.7/10
PEG RatioValuation
1.764/10

Expensive relative to growth rate

P/E RatioValuation
27.6x4/10

Moderate valuation

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : PSNL

PSNL has a balanced fundamental profile.

Bull Case : TMO

The strongest argument for TMO centers on Market Cap, Operating Margin, Free Cash Flow.

Bear Case : PSNL

The primary concerns for PSNL are Revenue Growth, EPS Growth, Market Cap.

Bear Case : TMO

The primary concerns for TMO are PEG Ratio, P/E Ratio, Piotroski F-Score.

Key Dynamics to Monitor

PSNL profiles as a turnaround stock while TMO is a value play — different risk/reward profiles.

PSNL carries more volatility with a beta of 2.11 — expect wider price swings.

TMO is growing revenue faster at 7.2% — sustainability is the question.

TMO generates stronger free cash flow (3.0B), providing more financial flexibility.

Bottom Line

TMO scores higher overall (59/100 vs 24/100). Both earn "Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Personalis Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

Personalis, Inc. is a global cancer genomics company. The company is headquartered in Menlo Park, California.

Thermo Fisher Scientific Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

Thermo Fisher Scientific is an American provisioner of scientific instrumentation, reagents and consumables, and software and services to healthcare, life science, and other laboratories in academia, government, and industry (including in the biotechnology and pharmaceutical sectors). Based in Waltham, Massachusetts, Thermo Fisher was created in 2006 by the merger of Thermo Electron and Fisher Scientific, to form a company with US$ 9 billion in combined revenues.

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