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Stock Comparison

RAIN vs CLIR

Revenue, margins, valuation, and 5-year total return — side by side.

Live fundamentals10-year financials5-year price chart
RAIN
Rain Enhancement Technologies Holdco Inc

Renewable Utilities

UtilitiesNASDAQ • US
Market Cap$3M
5Y Perf.-61.0%
CLIR
ClearSign Technologies Corporation

Industrial - Pollution & Treatment Controls

IndustrialsNASDAQ • US
Market Cap$254M
5Y Perf.-60.4%

RAIN vs CLIR — Key Financials

Market cap, revenue, margins, and valuation side-by-side.

Company Snapshot
RAIN logoRAIN
CLIR logoCLIR
IndustryRenewable UtilitiesIndustrial - Pollution & Treatment Controls
Market Cap$3M$254M
Revenue (TTM)$0.00$2M
Net Income (TTM)$-6M$-6M
Gross Margin32.8%
Operating Margin-348.9%
Total Debt$4M$188K
Cash & Equiv.$33K$14M

RAIN vs CLIRLong-Term Stock Performance

Price return indexed to 100 at period start. Dividends excluded.

RAIN
CLIR
StockJan 25May 26Return
Rain Enhancement Te… (RAIN)10039.0-61.0%
ClearSign Technolog… (CLIR)10039.6-60.4%

Price return only. Dividends and distributions are not included.

Quick Verdict: RAIN vs CLIR

Each card shows where this stock fits in a portfolio — not just who wins on paper.

Bottom line: CLIR leads in 3 of 6 categories, making it the strongest pick for growth and revenue expansion and recent price momentum and sentiment. Rain Enhancement Technologies Holdco Inc is the stronger pick specifically for profitability and margin quality and capital preservation and lower volatility. This set spans 2 sectors — these stocks serve different portfolio roles, not just different price points.
RAIN
Rain Enhancement Technologies Holdco Inc
The Income Pick

RAIN is the clearest fit if your priority is income & stability and long-term compounding.

  • beta 1.20
  • -80.0% 10Y total return vs CLIR's -88.7%
  • Lower volatility, beta 1.20, current ratio 0.12x
Best for: income & stability and long-term compounding
CLIR
ClearSign Technologies Corporation
The Growth Play

CLIR carries the broadest edge in this set and is the clearest fit for growth exposure.

  • Rev growth 49.6%, EPS growth 15.4%, 3Y rev CAGR 80.9%
  • 49.6% revenue growth vs RAIN's -121.2%
  • -10.6% vs RAIN's -75.1%
Best for: growth exposure
See the full category breakdown
CategoryWinnerWhy
GrowthCLIR logoCLIR49.6% revenue growth vs RAIN's -121.2%
Quality / MarginsRAIN logoRAIN-2.4% margin vs CLIR's -294.9%
Stability / SafetyRAIN logoRAINBeta 1.20 vs CLIR's 1.43
DividendsTieNeither stock pays a meaningful dividend
Momentum (1Y)CLIR logoCLIR-10.6% vs RAIN's -75.1%
Efficiency (ROA)CLIR logoCLIR-49.8% ROA vs RAIN's -298.9%

RAIN vs CLIR — Revenue Breakdown by Segment

How each company's revenue is distributed across its business units

RAINRain Enhancement Technologies Holdco Inc

Segment breakdown not available.

CLIRClearSign Technologies Corporation
FY 2018
Once Through Steam Generator
75.3%$128,000
Small Project
24.7%$42,000

RAIN vs CLIR — Financial Metrics

Side-by-side numbers across 2 stocks — who leads on profitability, valuation, growth, and risk.

BEST OVERALLCLIRLAGGINGRAIN

Income & Cash Flow (Last 12 Months)

Insufficient data to determine a leader in this category.

CLIR and RAIN operate at a comparable scale, with $2M and $0 in trailing revenue.

MetricRAIN logoRAINRain Enhancement …CLIR logoCLIRClearSign Technol…
RevenueTrailing 12 months$0$2M
EBITDAEarnings before interest/tax-$5M-$7M
Net IncomeAfter-tax profit-$6M-$6M
Free Cash FlowCash after capex-$4M-$4M
Gross MarginGross profit ÷ Revenue+32.8%
Operating MarginEBIT ÷ Revenue-3.5%
Net MarginNet income ÷ Revenue-2.9%
FCF MarginFCF ÷ Revenue-182.3%
Rev. Growth (YoY)Latest quarter vs prior year-44.6%
EPS Growth (YoY)Latest quarter vs prior year-42.2%
Insufficient data to determine a leader in this category.

Valuation Metrics

CLIR leads this category, winning 1 of 1 comparable metric.
MetricRAIN logoRAINRain Enhancement …CLIR logoCLIRClearSign Technol…
Market CapShares × price$3M$254M
Enterprise ValueMkt cap + debt − cash$6M$240M
Trailing P/EPrice ÷ TTM EPS-0.64x-43.91x
Forward P/EPrice ÷ next-FY EPS est.
PEG RatioP/E ÷ EPS growth rate
EV / EBITDAEnterprise value multiple
Price / SalesMarket cap ÷ Revenue70.54x
Price / BookPrice ÷ Book value/share17.17x
Price / FCFMarket cap ÷ FCF
CLIR leads this category, winning 1 of 1 comparable metric.

Profitability & Efficiency

CLIR leads this category, winning 4 of 4 comparable metrics.

On the Piotroski fundamental quality scale (0–9), CLIR scores 4/9 vs RAIN's 3/9, reflecting mixed financial health.

MetricRAIN logoRAINRain Enhancement …CLIR logoCLIRClearSign Technol…
ROE (TTM)Return on equity-69.9%
ROA (TTM)Return on assets-3.0%-49.8%
ROICReturn on invested capital
ROCEReturn on capital employed-67.4%
Piotroski ScoreFundamental quality 0–934
Debt / EquityFinancial leverage0.01x
Net DebtTotal debt minus cash$3M-$14M
Cash & Equiv.Liquid assets$32,604$14M
Total DebtShort + long-term debt$4M$188,000
Interest CoverageEBIT ÷ Interest expense-148.90x
CLIR leads this category, winning 4 of 4 comparable metrics.

Total Returns (Dividends Reinvested)

CLIR leads this category, winning 4 of 6 comparable metrics.

A $10,000 investment in RAIN five years ago would be worth $2,000 today (with dividends reinvested), compared to $1,093 for CLIR. Over the past 12 months, CLIR leads with a -10.6% total return vs RAIN's -75.1%. The 3-year compound annual growth rate (CAGR) favors CLIR at -22.1% vs RAIN's -41.5% — a key indicator of consistent wealth creation.

MetricRAIN logoRAINRain Enhancement …CLIR logoCLIRClearSign Technol…
YTD ReturnYear-to-date-70.8%-15.3%
1-Year ReturnPast 12 months-75.1%-10.6%
3-Year ReturnCumulative with dividends-80.0%-52.6%
5-Year ReturnCumulative with dividends-80.0%-89.1%
10-Year ReturnCumulative with dividends-80.0%-88.7%
CAGR (3Y)Annualised 3-year return-41.5%-22.1%
CLIR leads this category, winning 4 of 6 comparable metrics.

Risk & Volatility

Evenly matched — RAIN and CLIR each lead in 1 of 2 comparable metrics.

RAIN is the less volatile stock with a 1.20 beta — it tends to amplify market swings less than CLIR's 1.43 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. CLIR currently trades 43.1% from its 52-week high vs RAIN's 15.2% drawdown — a narrower gap to the peak suggests stronger recent price momentum.

MetricRAIN logoRAINRain Enhancement …CLIR logoCLIRClearSign Technol…
Beta (5Y)Sensitivity to S&P 5001.20x1.43x
52-Week HighHighest price in past year$9.58$11.20
52-Week LowLowest price in past year$1.43$0.70
% of 52W HighCurrent price vs 52-week peak+15.2%+43.1%
RSI (14)Momentum oscillator 0–10033.745.8
Avg Volume (50D)Average daily shares traded19K37K
Evenly matched — RAIN and CLIR each lead in 1 of 2 comparable metrics.

Analyst Outlook

Insufficient data to determine a leader in this category.
MetricRAIN logoRAINRain Enhancement …CLIR logoCLIRClearSign Technol…
Analyst RatingConsensus buy/hold/sellBuy
Price TargetConsensus 12-month target
# AnalystsCovering analysts1
Dividend YieldAnnual dividend ÷ price
Dividend StreakConsecutive years of raises
Dividend / ShareAnnual DPS
Buyback YieldShare repurchases ÷ mkt cap0.0%0.0%
Insufficient data to determine a leader in this category.
Key Takeaway

CLIR leads in 3 of 6 categories — strongest in Valuation Metrics and Profitability & Efficiency. 1 category is tied.

Best OverallClearSign Technologies Corp… (CLIR)Leads 3 of 6 categories
Loading custom metrics...

RAIN vs CLIR: Frequently Asked Questions

8 questions · data-driven answers · updated daily

01

Is RAIN or CLIR a better buy right now?

Analysts rate ClearSign Technologies Corporation (CLIR) a "Buy" — based on 1 analyst ratings — the highest consensus in this comparison.

The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

02

Which is the better long-term investment — RAIN or CLIR?

Over the past 5 years, Rain Enhancement Technologies Holdco Inc (RAIN) delivered a total return of -80.

0%, compared to -89. 1% for ClearSign Technologies Corporation (CLIR). Over 10 years, the gap is even starker: RAIN returned -80. 0% versus CLIR's -88. 7%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

03

Which is safer — RAIN or CLIR?

By beta (market sensitivity over 5 years), Rain Enhancement Technologies Holdco Inc (RAIN) is the lower-risk stock at 1.

20β versus ClearSign Technologies Corporation's 1. 43β — meaning CLIR is approximately 19% more volatile than RAIN relative to the S&P 500.

04

Which is growing faster — RAIN or CLIR?

On earnings-per-share growth, the picture is similar: ClearSign Technologies Corporation grew EPS 15.

4% year-over-year, compared to -34. 9% for Rain Enhancement Technologies Holdco Inc. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

05

Which has better profit margins — RAIN or CLIR?

Rain Enhancement Technologies Holdco Inc (RAIN) is the more profitable company, earning 0.

0% net margin versus -147. 4% for ClearSign Technologies Corporation — meaning it keeps 0. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: RAIN leads at 0. 0% versus -180. 4% for CLIR. At the gross margin level — before operating expenses — CLIR leads at 31. 1%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

06

Which pays a better dividend — RAIN or CLIR?

None of the stocks in this comparison currently pay a material dividend.

All are effectively zero-yield and should be held for capital appreciation rather than income.

07

Is RAIN or CLIR better for a retirement portfolio?

For long-horizon retirement investors, Rain Enhancement Technologies Holdco Inc (RAIN) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1.

20)). Both have compounded well over 10 years (RAIN: -80. 0%, CLIR: -88. 7%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

08

What are the main differences between RAIN and CLIR?

These companies operate in different sectors (RAIN (Utilities) and CLIR (Industrials)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: RAIN is a small-cap quality compounder stock; CLIR is a small-cap high-growth stock. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.

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  • Sector: Utilities
  • Market Cap > $100B
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Quality Business

  • Sector: Industrials
  • Market Cap > $100B
  • Gross Margin > 19%
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