WallStSmart

Montana Technologies Corporation (AIRJ)vsLennox International Inc (LII)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

LII leads profitability with a 15.5% profit margin vs 0.0%. LII earns a higher WallStSmart Score of 56/100 (C).

AIRJ

Avoid

24

out of 100

Grade: F

Growth: 3.7Profit: 3.0Value: 5.0Quality: 8.0
Piotroski: 3/9Altman Z: 2.03

LII

Buy

56

out of 100

Grade: C

Growth: 2.7Profit: 9.0Value: 7.3Quality: 6.3
Piotroski: 3/9Altman Z: 4.22
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for AIRJ.

LIISignificantly Overvalued (-259.6%)

Margin of Safety

-259.6%

Fair Value

$155.04

Current Price

$481.68

$326.64 premium

UndervaluedFair: $155.04Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AIRJ2 strengths · Avg: 10.0/10
Price/BookValuation
0.7x10/10

Reasonable price relative to book value

Debt/EquityHealth
0.0010/10

Conservative balance sheet, low leverage

LII2 strengths · Avg: 10.0/10
Return on EquityProfitability
75.8%10/10

Every $100 of equity generates 76 in profit

Altman Z-ScoreHealth
4.2210/10

Safe zone — low bankruptcy risk

Areas to Watch

AIRJ4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
0.0%4/10

0.0% revenue growth

Market CapQuality
$208.01M3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Operating MarginProfitability
0.0%3/10

Operating margin of 0.0%

LII4 concerns · Avg: 2.8/10
Price/BookValuation
14.4x4/10

Trading at 14.4x book value

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Revenue GrowthGrowth
-11.2%2/10

Revenue declined 11.2%

EPS GrowthGrowth
-17.9%2/10

Earnings declined 17.9%

Comparative Analysis Report

WallStSmart Research

Bull Case : AIRJ

The strongest argument for AIRJ centers on Price/Book, Debt/Equity.

Bull Case : LII

The strongest argument for LII centers on Return on Equity, Altman Z-Score. Profitability is solid with margins at 15.5% and operating margin at 19.8%. PEG of 1.37 suggests the stock is reasonably priced for its growth.

Bear Case : AIRJ

The primary concerns for AIRJ are Revenue Growth, Market Cap, Profit Margin.

Bear Case : LII

The primary concerns for LII are Price/Book, Piotroski F-Score, Revenue Growth.

Key Dynamics to Monitor

AIRJ profiles as a value stock while LII is a declining play — different risk/reward profiles.

LII carries more volatility with a beta of 1.14 — expect wider price swings.

AIRJ is growing revenue faster at 0.0% — sustainability is the question.

LII generates stronger free cash flow (377M), providing more financial flexibility.

Bottom Line

LII scores higher overall (56/100 vs 24/100), backed by strong 15.5% margins. 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.

Montana Technologies Corporation

INDUSTRIALS · BUILDING PRODUCTS & EQUIPMENT · USA

Montana Technologies Corporation is an atmospheric energy and water harvesting technology company that provides air conditioning and pure water from air through its AirJoule technology. The company is headquartered in Ronan, Montana.

Lennox International Inc

INDUSTRIALS · BUILDING PRODUCTS & EQUIPMENT · USA

Lennox International Inc. designs, manufactures and markets a range of products for the heating, ventilation, air conditioning and refrigeration markets in the United States, Canada and internationally. The company is headquartered in Richardson, Texas.

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