WallStSmart

Lifestance Health Group Inc (LFST)vsMerck & Company Inc (MRK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 4464% more annual revenue ($65.01B vs $1.42B). MRK leads profitability with a 28.1% profit margin vs 0.7%. MRK trades at a lower P/E of 15.2x. MRK earns a higher WallStSmart Score of 59/100 (C).

LFST

Hold

42

out of 100

Grade: D

Growth: 6.7Profit: 4.0Value: 5.7Quality: 5.0

MRK

Buy

59

out of 100

Grade: C

Growth: 4.0Profit: 9.5Value: 4.7Quality: 4.8
Piotroski: 3/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

LFSTUndervalued (+54.0%)

Margin of Safety

+54.0%

Fair Value

$15.06

Current Price

$7.43

$7.63 discount

UndervaluedFair: $15.06Overvalued
MRKOvervalued (-13.2%)

Margin of Safety

-13.2%

Fair Value

$96.48

Current Price

$110.95

$14.47 premium

UndervaluedFair: $96.48Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LFST2 strengths · Avg: 8.0/10
Price/BookValuation
1.9x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
17.4%8/10

17.4% revenue growth

MRK6 strengths · Avg: 9.2/10
Market CapQuality
$274.03B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
36.9%10/10

Every $100 of equity generates 37 in profit

Operating MarginProfitability
32.8%10/10

Strong operational efficiency at 32.8%

Profit MarginProfitability
28.1%9/10

Keeps 28 of every $100 in revenue as profit

P/E RatioValuation
15.2x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$1.82B8/10

Generating 1.8B in free cash flow

Areas to Watch

LFST4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Return on EquityProfitability
0.7%3/10

ROE of 0.7% — below average capital efficiency

Profit MarginProfitability
0.7%3/10

0.7% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

MRK3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
3.362/10

Expensive relative to growth rate

EPS GrowthGrowth
-19.3%2/10

Earnings declined 19.3%

Comparative Analysis Report

WallStSmart Research

Bull Case : LFST

The strongest argument for LFST centers on Price/Book, Revenue Growth. Revenue growth of 17.4% demonstrates continued momentum.

Bull Case : MRK

The strongest argument for MRK centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 28.1% and operating margin at 32.8%.

Bear Case : LFST

The primary concerns for LFST are EPS Growth, Return on Equity, Profit Margin. A P/E of 371.5x leaves little room for execution misses. Thin 0.7% margins leave little buffer for downturns.

Bear Case : MRK

The primary concerns for MRK are Piotroski F-Score, PEG Ratio, EPS Growth.

Key Dynamics to Monitor

LFST profiles as a growth stock while MRK is a value play — different risk/reward profiles.

LFST carries more volatility with a beta of 1.13 — expect wider price swings.

LFST is growing revenue faster at 17.4% — sustainability is the question.

MRK generates stronger free cash flow (1.8B), providing more financial flexibility.

Bottom Line

MRK scores higher overall (59/100 vs 42/100), backed by strong 28.1% margins. LFST offers better value entry with a 54.0% margin of safety. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Lifestance Health Group Inc

HEALTHCARE · MEDICAL CARE FACILITIES · USA

LifeStance Health Group, Inc., provides outpatient mental health services to children, adolescents, adults and geriatrics. The company is headquartered in Scottsdale, Arizona.

Merck & Company Inc

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

Merck & Co. is an American multinational pharmaceutical company headquartered in Kenilworth, New Jersey. It is named after the Merck family, which set up Merck Group in Germany in 1668.

Visit Website →

Want to dig deeper into these stocks?