ClearSign Combustion Corporation (CLIR)vsZurn Elkay Water Solutions Corporation (ZWS)
CLIR
ClearSign Combustion Corporation
$4.65
+9.41%
INDUSTRIALS · Cap: $26.48M
ZWS
Zurn Elkay Water Solutions Corporation
$50.97
+0.47%
INDUSTRIALS · Cap: $8.45B
Smart Verdict
WallStSmart Research — data-driven comparison
Zurn Elkay Water Solutions Corporation generates 35461% more annual revenue ($1.79B vs $5.02M). ZWS leads profitability with a 15.4% profit margin vs -111.7%. ZWS earns a higher WallStSmart Score of 67/100 (B-).
CLIR
Avoid17
out of 100
Grade: F
ZWS
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for CLIR.
Margin of Safety
-5.4%
Fair Value
$48.89
Current Price
$50.97
$2.08 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Conservative balance sheet, low leverage
Strong operational efficiency at 31.4%
Earnings expanding 132.0% YoY
Areas to Watch
0.0% earnings growth
Smaller company, higher risk/reward
Weak financial health signals
ROE of -73.6% — below average capital efficiency
Expensive relative to growth rate
Premium valuation, high expectations priced in
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : CLIR
The strongest argument for CLIR centers on Debt/Equity.
Bull Case : ZWS
The strongest argument for ZWS centers on Operating Margin, EPS Growth. Profitability is solid with margins at 15.4% and operating margin at 31.4%. Revenue growth of 10.5% demonstrates continued momentum.
Bear Case : CLIR
The primary concerns for CLIR are EPS Growth, Market Cap, Piotroski F-Score.
Bear Case : ZWS
The primary concerns for ZWS are PEG Ratio, P/E Ratio, Altman Z-Score.
Key Dynamics to Monitor
CLIR profiles as a turnaround stock while ZWS is a mature play — different risk/reward profiles.
CLIR carries more volatility with a beta of 1.41 — expect wider price swings.
ZWS is growing revenue faster at 10.5% — sustainability is the question.
ZWS generates stronger free cash flow (156M), providing more financial flexibility.
Bottom Line
ZWS scores higher overall (67/100 vs 17/100), backed by strong 15.4% margins and 10.5% revenue growth. Both earn "Strong 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.
ClearSign Combustion Corporation
INDUSTRIALS · POLLUTION & TREATMENT CONTROLS · USA
ClearSign Technologies Corporation designs and develops products and technologies to improve operational performance, energy efficiency, emission reduction, safety, and overall profitability of industrial and commercial systems in the United States and the People's Republic of China. The company is headquartered in Seattle, Washington.
Zurn Elkay Water Solutions Corporation
INDUSTRIALS · POLLUTION & TREATMENT CONTROLS · USA
Zurn Water Solutions Corporation designs, acquires, manufactures, and markets water system solutions that provide and improve water quality, safety, flow control, and conservation in and around non-residential buildings. The company is headquartered in Milwaukee, Wisconsin.
Compare with Other POLLUTION & TREATMENT CONTROLS Stocks
Want to dig deeper into these stocks?