WallStSmart

Solaris Energy Infrastructure, Inc. (SEI)vsTenaris SA ADR (TS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Tenaris SA ADR generates 1657% more annual revenue ($12.16B vs $692.11M). TS leads profitability with a 16.2% profit margin vs 6.7%. SEI appears more attractively valued with a PEG of 0.94. SEI earns a higher WallStSmart Score of 63/100 (C+).

SEI

Buy

63

out of 100

Grade: C+

Growth: 10.0Profit: 6.5Value: 5.3Quality: 6.8
Piotroski: 4/9Altman Z: 2.05

TS

Buy

57

out of 100

Grade: C

Growth: 5.3Profit: 7.0Value: 6.0Quality: 7.3
Piotroski: 3/9Altman Z: 5.33
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

SEIUndervalued (+14.1%)

Margin of Safety

+14.1%

Fair Value

$62.52

Current Price

$72.96

$10.44 discount

UndervaluedFair: $62.52Overvalued
TSUndervalued (+16.5%)

Margin of Safety

+16.5%

Fair Value

$58.28

Current Price

$59.81

$1.53 discount

UndervaluedFair: $58.28Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SEI4 strengths · Avg: 9.0/10
Revenue GrowthGrowth
55.3%10/10

Revenue surging 55.3% year-over-year

EPS GrowthGrowth
127.2%10/10

Earnings expanding 127.2% YoY

PEG RatioValuation
0.948/10

Growing faster than its price suggests

Operating MarginProfitability
25.8%8/10

Strong operational efficiency at 25.8%

TS2 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
5.3310/10

Safe zone — low bankruptcy risk

P/E RatioValuation
15.5x8/10

Attractively priced relative to earnings

Areas to Watch

SEI3 concerns · Avg: 2.3/10
Profit MarginProfitability
6.7%3/10

6.7% margin — thin

P/E RatioValuation
92.2x2/10

Premium valuation, high expectations priced in

Free Cash FlowQuality
$-264.34M2/10

Negative free cash flow — burning cash

TS2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
3.152/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : SEI

The strongest argument for SEI centers on Revenue Growth, EPS Growth, PEG Ratio. Revenue growth of 55.3% demonstrates continued momentum. PEG of 0.94 suggests the stock is reasonably priced for its growth.

Bull Case : TS

The strongest argument for TS centers on Altman Z-Score, P/E Ratio. Profitability is solid with margins at 16.2% and operating margin at 18.8%.

Bear Case : SEI

The primary concerns for SEI are Profit Margin, P/E Ratio, Free Cash Flow. A P/E of 92.2x leaves little room for execution misses.

Bear Case : TS

The primary concerns for TS are Piotroski F-Score, PEG Ratio.

Key Dynamics to Monitor

SEI profiles as a hypergrowth stock while TS is a mature play — different risk/reward profiles.

SEI carries more volatility with a beta of 1.26 — expect wider price swings.

SEI is growing revenue faster at 55.3% — sustainability is the question.

TS generates stronger free cash flow (666M), providing more financial flexibility.

Bottom Line

SEI scores higher overall (63/100 vs 57/100) and 55.3% revenue growth. TS offers better value entry with a 16.5% margin of safety. Both earn "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.

Solaris Energy Infrastructure, Inc.

ENERGY · OIL & GAS EQUIPMENT & SERVICES · USA

Solaris Oilfield Infrastructure, Inc. designs and manufactures specialized equipment for oil and natural gas operators in the United States. The company is headquartered in Houston, Texas.

Tenaris SA ADR

ENERGY · OIL & GAS EQUIPMENT & SERVICES · USA

Tenaris SA produces and sells welded and seamless tubular steel products; and provides related services for the oil and gas industry and other industrial applications. The company is headquartered in Luxembourg, Luxembourg.

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