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Stock Comparison

AIRJ vs MSEX

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

Live fundamentals10-year financials5-year price chart
AIRJ
AirJoule Technologies Corporation

Electrical Equipment & Parts

IndustrialsNASDAQ • US
Market Cap$211M
5Y Perf.-64.4%
MSEX
Middlesex Water Company

Regulated Water

UtilitiesNASDAQ • US
Market Cap$955M
5Y Perf.-48.6%

AIRJ vs MSEX — Key Financials

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

Company Snapshot
AIRJ logoAIRJ
MSEX logoMSEX
IndustryElectrical Equipment & PartsRegulated Water
Market Cap$211M$955M
Revenue (TTM)$0.00$199M
Net Income (TTM)$-927K$44M
Gross Margin33.3%
Operating Margin28.1%
Forward P/E0.9x20.1x
Total Debt$154K$419M
Cash & Equiv.$28M$3M

AIRJ vs MSEXLong-Term Stock Performance

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

AIRJ
MSEX
StockFeb 22May 26Return
AirJoule Technologi… (AIRJ)10035.6-64.4%
Middlesex Water Com… (MSEX)10051.4-48.6%

Price return only. Dividends and distributions are not included.

Quick Verdict: AIRJ vs MSEX

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

Bottom line: MSEX leads in 5 of 7 categories, making it the strongest pick for growth and revenue expansion and profitability and margin quality. AirJoule Technologies Corporation is the stronger pick specifically for valuation and capital efficiency and capital preservation and lower volatility. This set spans 2 sectors — these stocks serve different portfolio roles, not just different price points.
AIRJ
AirJoule Technologies Corporation
The Growth Play

AIRJ is the clearest fit if your priority is growth exposure and sleep-well-at-night.

  • EPS growth 117.5%
  • Lower volatility, beta 1.68, Low D/E 0.1%, current ratio 7.83x
  • Beta 1.68, current ratio 7.83x
Best for: growth exposure and sleep-well-at-night
MSEX
Middlesex Water Company
The Long-Run Compounder

MSEX carries the broadest edge in this set and is the clearest fit for long-term compounding.

  • 62.9% 10Y total return vs AIRJ's -64.8%
  • 1.5% revenue growth vs AIRJ's -100.4%
  • 22.1% margin vs AIRJ's 0.3%
Best for: long-term compounding
See the full category breakdown
CategoryWinnerWhy
GrowthMSEX logoMSEX1.5% revenue growth vs AIRJ's -100.4%
ValueAIRJ logoAIRJLower P/E (0.9x vs 20.1x)
Quality / MarginsMSEX logoMSEX22.1% margin vs AIRJ's 0.3%
Stability / SafetyAIRJ logoAIRJLower D/E ratio (0.1% vs 84.9%)
DividendsMSEX logoMSEX2.7% yield; 21-year raise streak; the other pay no meaningful dividend
Momentum (1Y)MSEX logoMSEX-12.8% vs AIRJ's -25.8%
Efficiency (ROA)MSEX logoMSEX3.2% ROA vs AIRJ's -0.2%, ROIC 4.7% vs -45.3%

AIRJ vs MSEX — Revenue Breakdown by Segment

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

AIRJAirJoule Technologies Corporation

Segment breakdown not available.

MSEXMiddlesex Water Company
FY 2020
Regulated
91.2%$130M
Non - Regulated
8.8%$13M

AIRJ vs MSEX — Financial Metrics

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

BEST OVERALLMSEXLAGGINGAIRJ

Income & Cash Flow (Last 12 Months)

MSEX leads this category, winning 1 of 1 comparable metric.

MSEX and AIRJ operate at a comparable scale, with $199M and $0 in trailing revenue.

MetricAIRJ logoAIRJAirJoule Technolo…MSEX logoMSEXMiddlesex Water C…
RevenueTrailing 12 months$0$199M
EBITDAEarnings before interest/tax-$13M$81M
Net IncomeAfter-tax profit-$926,770$44M
Free Cash FlowCash after capex-$7M-$19M
Gross MarginGross profit ÷ Revenue+33.3%
Operating MarginEBIT ÷ Revenue+28.1%
Net MarginNet income ÷ Revenue+22.1%
FCF MarginFCF ÷ Revenue-9.7%
Rev. Growth (YoY)Latest quarter vs prior year+10.0%
EPS Growth (YoY)Latest quarter vs prior year-110.9%-100.0%
MSEX leads this category, winning 1 of 1 comparable metric.

Valuation Metrics

AIRJ leads this category, winning 2 of 2 comparable metrics.

At 0.9x trailing earnings, AIRJ trades at a 96% valuation discount to MSEX's 21.8x P/E.

MetricAIRJ logoAIRJAirJoule Technolo…MSEX logoMSEXMiddlesex Water C…
Market CapShares × price$211M$955M
Enterprise ValueMkt cap + debt − cash$183M$1.4B
Trailing P/EPrice ÷ TTM EPS0.86x21.78x
Forward P/EPrice ÷ next-FY EPS est.20.12x
PEG RatioP/E ÷ EPS growth rate13.62x
EV / EBITDAEnterprise value multiple15.79x
Price / SalesMarket cap ÷ Revenue4.91x
Price / BookPrice ÷ Book value/share0.74x1.89x
Price / FCFMarket cap ÷ FCF
AIRJ leads this category, winning 2 of 2 comparable metrics.

Profitability & Efficiency

MSEX leads this category, winning 4 of 7 comparable metrics.

MSEX delivers a 9.1% return on equity — every $100 of shareholder capital generates $9 in annual profit, vs $-0 for AIRJ. AIRJ carries lower financial leverage with a 0.00x debt-to-equity ratio, signaling a more conservative balance sheet compared to MSEX's 0.85x.

MetricAIRJ logoAIRJAirJoule Technolo…MSEX logoMSEXMiddlesex Water C…
ROE (TTM)Return on equity-0.3%+9.1%
ROA (TTM)Return on assets-0.2%+3.2%
ROICReturn on invested capital-45.3%+4.7%
ROCEReturn on capital employed-36.6%+4.4%
Piotroski ScoreFundamental quality 0–944
Debt / EquityFinancial leverage0.00x0.85x
Net DebtTotal debt minus cash-$28M$416M
Cash & Equiv.Liquid assets$28M$3M
Total DebtShort + long-term debt$154,229$419M
Interest CoverageEBIT ÷ Interest expense4.33x
MSEX leads this category, winning 4 of 7 comparable metrics.

Total Returns (Dividends Reinvested)

MSEX leads this category, winning 6 of 6 comparable metrics.

A $10,000 investment in MSEX five years ago would be worth $7,158 today (with dividends reinvested), compared to $3,519 for AIRJ. Over the past 12 months, MSEX leads with a -12.8% total return vs AIRJ's -25.8%. The 3-year compound annual growth rate (CAGR) favors MSEX at -9.2% vs AIRJ's -30.4% — a key indicator of consistent wealth creation.

MetricAIRJ logoAIRJAirJoule Technolo…MSEX logoMSEXMiddlesex Water C…
YTD ReturnYear-to-date-16.9%+3.0%
1-Year ReturnPast 12 months-25.8%-12.8%
3-Year ReturnCumulative with dividends-66.3%-25.2%
5-Year ReturnCumulative with dividends-64.8%-28.4%
10-Year ReturnCumulative with dividends-64.8%+62.9%
CAGR (3Y)Annualised 3-year return-30.4%-9.2%
MSEX leads this category, winning 6 of 6 comparable metrics.

Risk & Volatility

MSEX leads this category, winning 2 of 2 comparable metrics.

MSEX is the less volatile stock with a -0.12 beta — it tends to amplify market swings less than AIRJ's 1.68 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. MSEX currently trades 82.7% from its 52-week high vs AIRJ's 51.6% drawdown — a narrower gap to the peak suggests stronger recent price momentum.

MetricAIRJ logoAIRJAirJoule Technolo…MSEX logoMSEXMiddlesex Water C…
Beta (5Y)Sensitivity to S&P 5001.68x-0.12x
52-Week HighHighest price in past year$6.75$62.18
52-Week LowLowest price in past year$2.22$44.17
% of 52W HighCurrent price vs 52-week peak+51.6%+82.7%
RSI (14)Momentum oscillator 0–10065.244.1
Avg Volume (50D)Average daily shares traded351K160K
MSEX leads this category, winning 2 of 2 comparable metrics.

Analyst Outlook

Insufficient data to determine a leader in this category.

Wall Street rates AIRJ as "Buy" and MSEX as "Buy". Consensus price targets imply 101.1% upside for AIRJ (target: $7) vs 4.1% for MSEX (target: $54). MSEX is the only dividend payer here at 2.67% yield — a key consideration for income-focused portfolios.

MetricAIRJ logoAIRJAirJoule Technolo…MSEX logoMSEXMiddlesex Water C…
Analyst RatingConsensus buy/hold/sellBuyBuy
Price TargetConsensus 12-month target$7.00$53.50
# AnalystsCovering analysts14
Dividend YieldAnnual dividend ÷ price+2.7%
Dividend StreakConsecutive years of raises21
Dividend / ShareAnnual DPS$1.37
Buyback YieldShare repurchases ÷ mkt cap0.0%0.0%
Insufficient data to determine a leader in this category.
Key Takeaway

MSEX leads in 4 of 6 categories (Income & Cash Flow, Profitability & Efficiency). AIRJ leads in 1 (Valuation Metrics).

Best OverallMiddlesex Water Company (MSEX)Leads 4 of 6 categories
Loading custom metrics...

AIRJ vs MSEX: Frequently Asked Questions

10 questions · data-driven answers · updated daily

01

Is AIRJ or MSEX a better buy right now?

AirJoule Technologies Corporation (AIRJ) offers the better valuation at 0.

9x trailing P/E, making it the more compelling value choice. Analysts rate AirJoule Technologies Corporation (AIRJ) 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 has the better valuation — AIRJ or MSEX?

On trailing P/E, AirJoule Technologies Corporation (AIRJ) is the cheapest at 0.

9x versus Middlesex Water Company at 21. 8x.

03

Which is the better long-term investment — AIRJ or MSEX?

Over the past 5 years, Middlesex Water Company (MSEX) delivered a total return of -28.

4%, compared to -64. 8% for AirJoule Technologies Corporation (AIRJ). Over 10 years, the gap is even starker: MSEX returned +62. 9% versus AIRJ's -64. 8%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

04

Which is safer — AIRJ or MSEX?

By beta (market sensitivity over 5 years), Middlesex Water Company (MSEX) is the lower-risk stock at -0.

12β versus AirJoule Technologies Corporation's 1. 68β — meaning AIRJ is approximately -1455% more volatile than MSEX relative to the S&P 500. On balance sheet safety, AirJoule Technologies Corporation (AIRJ) carries a lower debt/equity ratio of 0% versus 85% for Middlesex Water Company — giving it more financial flexibility in a downturn.

05

Which is growing faster — AIRJ or MSEX?

On earnings-per-share growth, the picture is similar: AirJoule Technologies Corporation grew EPS 117.

5% year-over-year, compared to -4. 5% for Middlesex Water Company. 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.

06

Which has better profit margins — AIRJ or MSEX?

Middlesex Water Company (MSEX) is the more profitable company, earning 22.

0% net margin versus 0. 0% for AirJoule Technologies Corporation — meaning it keeps 22. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: MSEX leads at 27. 9% versus 0. 0% for AIRJ. At the gross margin level — before operating expenses — MSEX leads at 39. 2%, 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.

07

Is AIRJ or MSEX more undervalued right now?

Analyst consensus price targets imply the most upside for AIRJ: 101.

1% to $7. 00.

08

Which pays a better dividend — AIRJ or MSEX?

In this comparison, MSEX (2.

7% yield) pays a dividend. AIRJ does not pay a meaningful dividend and should not be held primarily for income.

09

Is AIRJ or MSEX better for a retirement portfolio?

For long-horizon retirement investors, Middlesex Water Company (MSEX) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β -0.

12), 2. 7% yield). AirJoule Technologies Corporation (AIRJ) carries a higher beta of 1. 68 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (MSEX: +62. 9%, AIRJ: -64. 8%), 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.

10

What are the main differences between AIRJ and MSEX?

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

In terms of investment character: AIRJ is a small-cap deep-value stock; MSEX is a small-cap quality compounder stock. MSEX pays a dividend while AIRJ does not, making them suitable for different income and tax situations. 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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AIRJ

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  • Sector: Industrials
  • Market Cap > $100B
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MSEX

Dividend Mega-Cap Quality

  • Sector: Utilities
  • Market Cap > $100B
  • Revenue Growth > 5%
  • Net Margin > 13%
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(AIRJ: 0.9x · MSEX: 21.8x)

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