Archrock Inc (AROC)vsSolaris Energy Infrastructure, Inc. (SEI)
AROC
Archrock Inc
$27.54
+3.53%
ENERGY · Cap: $5.55B
SEI
Solaris Energy Infrastructure, Inc.
$57.77
+14.28%
ENERGY · Cap: $6.94B
Smart Verdict
WallStSmart Research — data-driven comparison
Archrock Inc generates 97% more annual revenue ($1.50B vs $762.18M). AROC leads profitability with a 21.8% profit margin vs 7.2%. SEI appears more attractively valued with a PEG of 0.94. AROC earns a higher WallStSmart Score of 66/100 (B-).
AROC
Strong Buy66
out of 100
Grade: B-
SEI
Buy55
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-65.7%
Fair Value
$16.05
Current Price
$27.54
$11.49 premium
Margin of Safety
+8.3%
Fair Value
$55.14
Current Price
$57.77
$2.63 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 35.9%
Every $100 of equity generates 21 in profit
Keeps 22 of every $100 in revenue as profit
Attractively priced relative to earnings
Revenue surging 46.9% year-over-year
Growing faster than its price suggests
Strong operational efficiency at 26.5%
Areas to Watch
Elevated debt levels
Revenue declined 3.1%
Distress zone — elevated risk
ROE of 5.9% — below average capital efficiency
7.2% margin — thin
Weak financial health signals
Premium valuation, high expectations priced in
Comparative Analysis Report
WallStSmart ResearchBull Case : AROC
The strongest argument for AROC centers on Operating Margin, Return on Equity, Profit Margin. Profitability is solid with margins at 21.8% and operating margin at 35.9%. PEG of 1.18 suggests the stock is reasonably priced for its growth.
Bull Case : SEI
The strongest argument for SEI centers on Revenue Growth, PEG Ratio, Operating Margin. Revenue growth of 46.9% demonstrates continued momentum. PEG of 0.94 suggests the stock is reasonably priced for its growth.
Bear Case : AROC
The primary concerns for AROC are Debt/Equity, Revenue Growth, Altman Z-Score.
Bear Case : SEI
The primary concerns for SEI are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 82.1x leaves little room for execution misses.
Key Dynamics to Monitor
AROC profiles as a declining stock while SEI is a hypergrowth play — different risk/reward profiles.
SEI carries more volatility with a beta of 1.28 — expect wider price swings.
SEI is growing revenue faster at 46.9% — sustainability is the question.
Monitor OIL & GAS EQUIPMENT & SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
AROC scores higher overall (66/100 vs 55/100), backed by strong 21.8% margins. Both earn "Strong 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.
Archrock Inc
ENERGY · OIL & GAS EQUIPMENT & SERVICES · USA
Archrock, Inc. is an energy infrastructure company in the United States. The company is headquartered in Houston, Texas.
Visit Website →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.
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