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Stock Comparison

AEIS vs GTLS vs MKSI vs FBIN

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

Live fundamentals10-year financials5-year price chart
AEIS
Advanced Energy Industries, Inc.

Electrical Equipment & Parts

IndustrialsNASDAQ • US
Market Cap$13.38B
5Y Perf.+426.6%
GTLS
Chart Industries, Inc.

Industrial - Machinery

IndustrialsNYSE • US
Market Cap$9.93B
5Y Perf.+428.4%
MKSI
MKS Inc.

Hardware, Equipment & Parts

TechnologyNASDAQ • US
Market Cap$20.25B
5Y Perf.+184.8%
FBIN
Fortune Brands Innovations, Inc.

Construction

IndustrialsNYSE • US
Market Cap$4.68B
5Y Perf.-25.0%

AEIS vs GTLS vs MKSI vs FBIN — Key Financials

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

Company Snapshot
AEIS logoAEIS
GTLS logoGTLS
MKSI logoMKSI
FBIN logoFBIN
IndustryElectrical Equipment & PartsIndustrial - MachineryHardware, Equipment & PartsConstruction
Market Cap$13.38B$9.93B$20.25B$4.68B
Revenue (TTM)$1.91B$4.26B$4.07B$3.36B
Net Income (TTM)$191M$40M$327M$195M
Gross Margin38.7%32.6%45.2%45.6%
Operating Margin11.2%8.5%14.8%10.6%
Forward P/E40.4x16.4x30.4x11.5x
Total Debt$679M$3.74B$4.69B$2.54B
Cash & Equiv.$791M$366M$675M$264M

AEIS vs GTLS vs MKSI vs FBINLong-Term Stock Performance

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

AEIS
GTLS
MKSI
FBIN
StockMay 20May 26Return
Advanced Energy Ind… (AEIS)100526.6+426.6%
Chart Industries, I… (GTLS)100528.4+428.4%
MKS Inc. (MKSI)100284.8+184.8%
Fortune Brands Inno… (FBIN)10075.0-25.0%

Price return only. Dividends and distributions are not included.

Quick Verdict: AEIS vs GTLS vs MKSI vs FBIN

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

Bottom line: AEIS leads in 3 of 7 categories, making it the strongest pick for growth and revenue expansion and profitability and margin quality. Fortune Brands Innovations, Inc. is the stronger pick specifically for valuation and capital efficiency and dividend income and shareholder returns. GTLS and MKSI also each lead in at least one category. This set spans 2 sectors — these stocks serve different portfolio roles, not just different price points.
AEIS
Advanced Energy Industries, Inc.
The Growth Play

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

  • Rev growth 21.4%, EPS growth 168.5%, 3Y rev CAGR -0.8%
  • 9.3% 10Y total return vs GTLS's 7.7%
  • 21.4% revenue growth vs FBIN's -3.2%
  • 10.0% margin vs GTLS's 0.9%
Best for: growth exposure and long-term compounding
GTLS
Chart Industries, Inc.
The Defensive Choice

GTLS is the clearest fit if your priority is stability.

  • Beta 0.56 vs MKSI's 2.64, lower leverage
Best for: stability
MKSI
MKS Inc.
The Momentum Pick

MKSI is the clearest fit if your priority is momentum.

  • +306.1% vs FBIN's -16.8%
Best for: momentum
FBIN
Fortune Brands Innovations, Inc.
The Income Pick

FBIN is the #2 pick in this set and the best alternative if income & stability and sleep-well-at-night is your priority.

  • Dividend streak 2 yrs, beta 1.61, yield 2.5%
  • Lower volatility, beta 1.61, current ratio 1.84x
  • PEG 2.77 vs AEIS's 21.57
  • Beta 1.61, yield 2.5%, current ratio 1.84x
Best for: income & stability and sleep-well-at-night
See the full category breakdown
CategoryWinnerWhy
GrowthAEIS logoAEIS21.4% revenue growth vs FBIN's -3.2%
ValueFBIN logoFBINLower P/E (11.5x vs 30.4x)
Quality / MarginsAEIS logoAEIS10.0% margin vs GTLS's 0.9%
Stability / SafetyGTLS logoGTLSBeta 0.56 vs MKSI's 2.64, lower leverage
DividendsFBIN logoFBIN2.5% yield, 2-year raise streak, vs MKSI's 0.3%
Momentum (1Y)MKSI logoMKSI+306.1% vs FBIN's -16.8%
Efficiency (ROA)AEIS logoAEIS7.7% ROA vs GTLS's 0.4%, ROIC 12.2% vs 7.4%

AEIS vs GTLS vs MKSI vs FBIN — Revenue Breakdown by Segment

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

AEISAdvanced Energy Industries, Inc.
FY 2025
Semiconductor Equipment
46.7%$840M
Data Center Computing
32.6%$587M
Industrial and Medical
15.7%$282M
Telecom and Networking
5.0%$89M
GTLSChart Industries, Inc.
FY 2025
Repair, Service And Leasing Segment
30.6%$1.3B
Heat Transfer Systems Segment
29.0%$1.2B
Specialty Products Segment
25.8%$1.1B
Cryo Tank Solutions Segment
14.6%$624M
MKSIMKS Inc.
FY 2025
Product
87.4%$3.4B
Service
12.6%$495M
FBINFortune Brands Innovations, Inc.
FY 2025
Water Innovations
54.8%$2.4B
Outdoors Segment
29.6%$1.3B
Security Segment
15.5%$693M

AEIS vs GTLS vs MKSI vs FBIN — Financial Metrics

Side-by-side numbers across 4 stocks — who leads on profitability, valuation, growth, and risk.

BEST OVERALLAEISLAGGINGMKSI

Income & Cash Flow (Last 12 Months)

AEIS leads this category, winning 3 of 6 comparable metrics.

GTLS is the larger business by revenue, generating $4.3B annually — 2.2x AEIS's $1.9B. AEIS is the more profitable business, keeping 10.0% of every revenue dollar as net income compared to GTLS's 0.9%. On growth, AEIS holds the edge at +26.3% YoY revenue growth, suggesting stronger near-term business momentum.

MetricAEIS logoAEISAdvanced Energy I…GTLS logoGTLSChart Industries,…MKSI logoMKSIMKS Inc.FBIN logoFBINFortune Brands In…
RevenueTrailing 12 months$1.9B$4.3B$4.1B$3.4B
EBITDAEarnings before interest/tax$244M$644M$945M$482M
Net IncomeAfter-tax profit$191M$40M$327M$195M
Free Cash FlowCash after capex$68M$203M$401M$420M
Gross MarginGross profit ÷ Revenue+38.7%+32.6%+45.2%+45.6%
Operating MarginEBIT ÷ Revenue+11.2%+8.5%+14.8%+10.6%
Net MarginNet income ÷ Revenue+10.0%+0.9%+8.0%+5.8%
FCF MarginFCF ÷ Revenue+3.6%+4.8%+9.8%+12.5%
Rev. Growth (YoY)Latest quarter vs prior year+26.3%-2.5%+15.2%-106.4%
EPS Growth (YoY)Latest quarter vs prior year+143.1%-36.1%+53.2%-2.0%
AEIS leads this category, winning 3 of 6 comparable metrics.

Valuation Metrics

FBIN leads this category, winning 7 of 7 comparable metrics.

At 15.8x trailing earnings, FBIN trades at a 97% valuation discount to GTLS's 628.5x P/E. Adjusting for growth (PEG ratio), FBIN offers better value at 2.77x vs AEIS's 48.97x — a lower PEG means you pay less per unit of expected earnings growth.

MetricAEIS logoAEISAdvanced Energy I…GTLS logoGTLSChart Industries,…MKSI logoMKSIMKS Inc.FBIN logoFBINFortune Brands In…
Market CapShares × price$13.4B$9.9B$20.2B$4.7B
Enterprise ValueMkt cap + debt − cash$13.3B$13.3B$24.3B$7.0B
Trailing P/EPrice ÷ TTM EPS91.65x628.45x68.83x15.82x
Forward P/EPrice ÷ next-FY EPS est.40.36x16.40x30.36x11.50x
PEG RatioP/E ÷ EPS growth rate48.97x2.77x
EV / EBITDAEnterprise value multiple51.60x14.33x26.70x10.08x
Price / SalesMarket cap ÷ Revenue7.44x2.33x5.15x1.05x
Price / BookPrice ÷ Book value/share9.97x2.79x7.49x1.98x
Price / FCFMarket cap ÷ FCF106.31x48.95x40.74x12.77x
FBIN leads this category, winning 7 of 7 comparable metrics.

Profitability & Efficiency

AEIS leads this category, winning 9 of 9 comparable metrics.

AEIS delivers a 14.3% return on equity — every $100 of shareholder capital generates $14 in annual profit, vs $1 for GTLS. AEIS carries lower financial leverage with a 0.50x debt-to-equity ratio, signaling a more conservative balance sheet compared to MKSI's 1.73x. On the Piotroski fundamental quality scale (0–9), AEIS scores 7/9 vs GTLS's 5/9, reflecting strong financial health.

MetricAEIS logoAEISAdvanced Energy I…GTLS logoGTLSChart Industries,…MKSI logoMKSIMKS Inc.FBIN logoFBINFortune Brands In…
ROE (TTM)Return on equity+14.3%+1.2%+12.2%+8.3%
ROA (TTM)Return on assets+7.7%+0.4%+3.7%+3.0%
ROICReturn on invested capital+12.2%+7.4%+6.5%+8.1%
ROCEReturn on capital employed+11.1%+8.6%+7.2%+9.9%
Piotroski ScoreFundamental quality 0–97567
Debt / EquityFinancial leverage0.50x1.11x1.73x1.07x
Net DebtTotal debt minus cash-$112M$3.4B$4.0B$2.3B
Cash & Equiv.Liquid assets$791M$366M$675M$264M
Total DebtShort + long-term debt$679M$3.7B$4.7B$2.5B
Interest CoverageEBIT ÷ Interest expense19.62x1.08x2.84x4.72x
AEIS leads this category, winning 9 of 9 comparable metrics.

Total Returns (Dividends Reinvested)

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

A $10,000 investment in AEIS five years ago would be worth $39,274 today (with dividends reinvested), compared to $4,599 for FBIN. Over the past 12 months, MKSI leads with a +306.1% total return vs FBIN's -16.8%. The 3-year compound annual growth rate (CAGR) favors AEIS at 59.9% vs FBIN's -13.9% — a key indicator of consistent wealth creation.

MetricAEIS logoAEISAdvanced Energy I…GTLS logoGTLSChart Industries,…MKSI logoMKSIMKS Inc.FBIN logoFBINFortune Brands In…
YTD ReturnYear-to-date+58.6%+0.6%+78.8%-22.8%
1-Year ReturnPast 12 months+220.9%+37.6%+306.1%-16.8%
3-Year ReturnCumulative with dividends+308.8%+62.7%+266.0%-36.3%
5-Year ReturnCumulative with dividends+292.7%+29.5%+66.5%-54.0%
10-Year ReturnCumulative with dividends+928.9%+772.5%+750.6%-2.4%
CAGR (3Y)Annualised 3-year return+59.9%+17.6%+54.1%-13.9%
AEIS leads this category, winning 4 of 6 comparable metrics.

Risk & Volatility

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

GTLS is the less volatile stock with a 0.56 beta — it tends to amplify market swings less than MKSI's 2.64 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. GTLS currently trades 99.5% from its 52-week high vs FBIN's 60.3% drawdown — a narrower gap to the peak suggests stronger recent price momentum.

MetricAEIS logoAEISAdvanced Energy I…GTLS logoGTLSChart Industries,…MKSI logoMKSIMKS Inc.FBIN logoFBINFortune Brands In…
Beta (5Y)Sensitivity to S&P 5002.18x0.56x2.64x1.61x
52-Week HighHighest price in past year$397.00$208.51$326.83$64.84
52-Week LowLowest price in past year$107.29$140.50$71.49$36.07
% of 52W HighCurrent price vs 52-week peak+88.6%+99.5%+92.0%+60.3%
RSI (14)Momentum oscillator 0–10049.151.265.346.8
Avg Volume (50D)Average daily shares traded650K1.6M1.2M2.6M
GTLS leads this category, winning 2 of 2 comparable metrics.

Analyst Outlook

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

Analyst consensus: AEIS as "Buy", GTLS as "Buy", MKSI as "Buy", FBIN as "Hold". Consensus price targets imply 53.1% upside for FBIN (target: $60) vs -11.9% for AEIS (target: $310). For income investors, FBIN offers the higher dividend yield at 2.55% vs AEIS's 0.11%.

MetricAEIS logoAEISAdvanced Energy I…GTLS logoGTLSChart Industries,…MKSI logoMKSIMKS Inc.FBIN logoFBINFortune Brands In…
Analyst RatingConsensus buy/hold/sellBuyBuyBuyHold
Price TargetConsensus 12-month target$310.00$193.81$272.86$59.83
# AnalystsCovering analysts24372927
Dividend YieldAnnual dividend ÷ price+0.1%+0.3%+0.3%+2.5%
Dividend StreakConsecutive years of raises0102
Dividend / ShareAnnual DPS$0.40$0.60$0.87$1.00
Buyback YieldShare repurchases ÷ mkt cap+0.2%0.0%+0.2%+5.3%
FBIN leads this category, winning 2 of 2 comparable metrics.
Key Takeaway

AEIS leads in 3 of 6 categories (Income & Cash Flow, Profitability & Efficiency). FBIN leads in 2 (Valuation Metrics, Analyst Outlook).

Best OverallAdvanced Energy Industries,… (AEIS)Leads 3 of 6 categories
Loading custom metrics...

AEIS vs GTLS vs MKSI vs FBIN: Key Questions Answered

10 questions · data-driven answers · updated daily

01

Is AEIS or GTLS or MKSI or FBIN a better buy right now?

For growth investors, Advanced Energy Industries, Inc.

(AEIS) is the stronger pick with 21. 4% revenue growth year-over-year, versus -3. 2% for Fortune Brands Innovations, Inc. (FBIN). Fortune Brands Innovations, Inc. (FBIN) offers the better valuation at 15. 8x trailing P/E (11. 5x forward), making it the more compelling value choice. Analysts rate Advanced Energy Industries, Inc. (AEIS) a "Buy" — based on 24 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 — AEIS or GTLS or MKSI or FBIN?

On trailing P/E, Fortune Brands Innovations, Inc.

(FBIN) is the cheapest at 15. 8x versus Chart Industries, Inc. at 628. 5x. On forward P/E, Fortune Brands Innovations, Inc. is actually cheaper at 11. 5x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Fortune Brands Innovations, Inc. wins at 2. 77x versus Advanced Energy Industries, Inc. 's 21. 57x.

03

Which is the better long-term investment — AEIS or GTLS or MKSI or FBIN?

Over the past 5 years, Advanced Energy Industries, Inc.

(AEIS) delivered a total return of +292. 7%, compared to -54. 0% for Fortune Brands Innovations, Inc. (FBIN). Over 10 years, the gap is even starker: AEIS returned +928. 9% versus FBIN's -2. 4%. 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 — AEIS or GTLS or MKSI or FBIN?

By beta (market sensitivity over 5 years), Chart Industries, Inc.

(GTLS) is the lower-risk stock at 0. 56β versus MKS Inc. 's 2. 64β — meaning MKSI is approximately 373% more volatile than GTLS relative to the S&P 500. On balance sheet safety, Advanced Energy Industries, Inc. (AEIS) carries a lower debt/equity ratio of 50% versus 173% for MKS Inc. — giving it more financial flexibility in a downturn.

05

Which is growing faster — AEIS or GTLS or MKSI or FBIN?

By revenue growth (latest reported year), Advanced Energy Industries, Inc.

(AEIS) is pulling ahead at 21. 4% versus -3. 2% for Fortune Brands Innovations, Inc. (FBIN). On earnings-per-share growth, the picture is similar: Advanced Energy Industries, Inc. grew EPS 168. 5% year-over-year, compared to -92. 0% for Chart Industries, Inc.. Over a 3-year CAGR, GTLS leads at 38. 3% annualised revenue growth. 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 — AEIS or GTLS or MKSI or FBIN?

Advanced Energy Industries, Inc.

(AEIS) is the more profitable company, earning 8. 2% net margin versus 1. 0% for Chart Industries, Inc. — meaning it keeps 8. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: GTLS leads at 15. 2% versus 10. 9% for AEIS. At the gross margin level — before operating expenses — FBIN leads at 44. 8%, 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 AEIS or GTLS or MKSI or FBIN more undervalued right now?

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Fortune Brands Innovations, Inc. (FBIN) is the more undervalued stock at a PEG of 2. 77x versus Advanced Energy Industries, Inc. 's 21. 57x. Both stocks trade at elevated growth-adjusted valuations, so expected growth needs to materialise. On forward earnings alone, Fortune Brands Innovations, Inc. (FBIN) trades at 11. 5x forward P/E versus 40. 4x for Advanced Energy Industries, Inc. — 28. 9x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for FBIN: 53. 1% to $59. 83.

08

Which pays a better dividend — AEIS or GTLS or MKSI or FBIN?

All stocks in this comparison pay dividends.

Fortune Brands Innovations, Inc. (FBIN) offers the highest yield at 2. 5%, versus 0. 1% for Advanced Energy Industries, Inc. (AEIS).

09

Is AEIS or GTLS or MKSI or FBIN better for a retirement portfolio?

For long-horizon retirement investors, Chart Industries, Inc.

(GTLS) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 56), +772. 5% 10Y return). MKS Inc. (MKSI) carries a higher beta of 2. 64 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (GTLS: +772. 5%, MKSI: +750. 6%), 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 AEIS and GTLS and MKSI and FBIN?

These companies operate in different sectors (AEIS (Industrials) and GTLS (Industrials) and MKSI (Technology) and FBIN (Industrials)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: AEIS is a mid-cap high-growth stock; GTLS is a small-cap quality compounder stock; MKSI is a mid-cap quality compounder stock; FBIN is a small-cap deep-value stock. FBIN pays a dividend while AEIS, GTLS, MKSI do 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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  • Sector: Industrials
  • Market Cap > $100B
  • Revenue Growth > 13%
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  • Sector: Industrials
  • Market Cap > $100B
  • Gross Margin > 19%
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MKSI

High-Growth Disruptor

  • Sector: Technology
  • Market Cap > $100B
  • Revenue Growth > 7%
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FBIN

Income & Dividend Stock

  • Sector: Industrials
  • Market Cap > $100B
  • Net Margin > 5%
  • Dividend Yield > 1.0%
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Beat Both

Find stocks that outperform AEIS and GTLS and MKSI and FBIN on the metrics below

Revenue Growth>
%
(AEIS: 26.3% · GTLS: -2.5%)
P/E Ratio<
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(AEIS: 91.7x · GTLS: 628.5x)

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