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Stock Comparison

CMSC vs NI

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

Live fundamentals10-year financials5-year price chart
CMSC
CMS Energy Corporation 5.875% J

Regulated Electric

UtilitiesNYSE • US
Market Cap$7.04B
5Y Perf.-15.0%
NI
NiSource Inc.

Regulated Gas

UtilitiesNYSE • US
Market Cap$22.54B
5Y Perf.+97.3%

CMSC vs NI — Key Financials

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

Company Snapshot
CMSC logoCMSC
NI logoNI
IndustryRegulated ElectricRegulated Gas
Market Cap$7.04B$22.54B
Revenue (TTM)$8.54B$6.82B
Net Income (TTM)$1.07B$962M
Gross Margin26.2%62.8%
Operating Margin20.2%27.8%
Forward P/E5.9x22.9x
Total Debt$18.90B$16.24B
Cash & Equiv.$615M$136M

CMSC vs NILong-Term Stock Performance

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

CMSC
NI
StockMay 20May 26Return
CMS Energy Corporat… (CMSC)10085.0-15.0%
NiSource Inc. (NI)100197.3+97.3%

Price return only. Dividends and distributions are not included.

Quick Verdict: CMSC vs NI

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

Bottom line: NI leads in 4 of 7 categories, making it the strongest pick for growth and revenue expansion and profitability and margin quality. CMS Energy Corporation 5.875% J is the stronger pick specifically for valuation and capital efficiency and dividend income and shareholder returns. As sector peers, any of these can serve as alternatives in the same allocation.
CMSC
CMS Energy Corporation 5.875% J
The Income Pick

CMSC is the clearest fit if your priority is income & stability and defensive.

  • Dividend streak 14 yrs, beta 0.69, yield 9.6%
  • Beta 0.69, yield 9.6%, current ratio 1.23x
  • Lower P/E (5.9x vs 22.9x)
Best for: income & stability and defensive
NI
NiSource Inc.
The Growth Play

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

  • Rev growth 21.8%, EPS growth 20.4%, 3Y rev CAGR 4.3%
  • 137.6% 10Y total return vs CMSC's 36.7%
  • Lower volatility, beta 0.22, current ratio 0.69x
Best for: growth exposure and long-term compounding
See the full category breakdown
CategoryWinnerWhy
GrowthNI logoNI21.8% revenue growth vs CMSC's 13.6%
ValueCMSC logoCMSCLower P/E (5.9x vs 22.9x)
Quality / MarginsNI logoNI14.1% margin vs CMSC's 12.5%
Stability / SafetyNI logoNIBeta 0.22 vs CMSC's 0.69, lower leverage
DividendsCMSC logoCMSC9.6% yield, 14-year raise streak, vs NI's 2.4%
Momentum (1Y)NI logoNI+19.0% vs CMSC's +10.3%
Efficiency (ROA)CMSC logoCMSC2.8% ROA vs NI's 2.7%, ROIC 4.9% vs 5.3%

CMSC vs NI — Revenue Breakdown by Segment

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

CMSCCMS Energy Corporation 5.875% J
FY 2025
Residential Utility Services
57.3%$4.4B
Commercial Utility Service
31.9%$2.4B
Industrial Utility Service
10.8%$824M
NINiSource Inc.
FY 2023
Gas Distribution Operations
67.6%$3.7B
Electric Operations
32.4%$1.8B

CMSC vs NI — Financial Metrics

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

BEST OVERALLNILAGGINGCMSC

Income & Cash Flow (Last 12 Months)

Evenly matched — CMSC and NI each lead in 3 of 6 comparable metrics.

CMSC and NI operate at a comparable scale, with $8.5B and $6.8B in trailing revenue. Profitability is closely matched — net margins range from 14.1% (NI) to 12.5% (CMSC). On growth, CMSC holds the edge at +12.3% YoY revenue growth, suggesting stronger near-term business momentum.

MetricCMSC logoCMSCCMS Energy Corpor…NI logoNINiSource Inc.
RevenueTrailing 12 months$8.5B$6.8B
EBITDAEarnings before interest/tax$2.8B$3.1B
Net IncomeAfter-tax profit$1.1B$962M
Free Cash FlowCash after capex$2.2B-$1.0B
Gross MarginGross profit ÷ Revenue+26.2%+62.8%
Operating MarginEBIT ÷ Revenue+20.2%+27.8%
Net MarginNet income ÷ Revenue+12.5%+14.1%
FCF MarginFCF ÷ Revenue+26.2%-15.0%
Rev. Growth (YoY)Latest quarter vs prior year+12.3%+8.2%
EPS Growth (YoY)Latest quarter vs prior year+6.8%+6.0%
Evenly matched — CMSC and NI each lead in 3 of 6 comparable metrics.

Valuation Metrics

CMSC leads this category, winning 5 of 5 comparable metrics.

At 6.5x trailing earnings, CMSC trades at a 73% valuation discount to NI's 24.1x P/E. On an enterprise value basis, CMSC's 8.9x EV/EBITDA is more attractive than NI's 12.9x.

MetricCMSC logoCMSCCMS Energy Corpor…NI logoNINiSource Inc.
Market CapShares × price$7.0B$22.5B
Enterprise ValueMkt cap + debt − cash$25.3B$38.6B
Trailing P/EPrice ÷ TTM EPS6.51x24.11x
Forward P/EPrice ÷ next-FY EPS est.5.93x22.85x
PEG RatioP/E ÷ EPS growth rate1.09x
EV / EBITDAEnterprise value multiple8.94x12.87x
Price / SalesMarket cap ÷ Revenue0.82x3.39x
Price / BookPrice ÷ Book value/share0.71x1.91x
Price / FCFMarket cap ÷ FCF
CMSC leads this category, winning 5 of 5 comparable metrics.

Profitability & Efficiency

NI leads this category, winning 7 of 9 comparable metrics.

CMSC delivers a 11.6% return on equity — every $100 of shareholder capital generates $12 in annual profit, vs $8 for NI. NI carries lower financial leverage with a 1.39x debt-to-equity ratio, signaling a more conservative balance sheet compared to CMSC's 1.95x. On the Piotroski fundamental quality scale (0–9), NI scores 7/9 vs CMSC's 6/9, reflecting strong financial health.

MetricCMSC logoCMSCCMS Energy Corpor…NI logoNINiSource Inc.
ROE (TTM)Return on equity+11.6%+8.4%
ROA (TTM)Return on assets+2.8%+2.7%
ROICReturn on invested capital+4.9%+5.3%
ROCEReturn on capital employed+4.9%+6.0%
Piotroski ScoreFundamental quality 0–967
Debt / EquityFinancial leverage1.95x1.39x
Net DebtTotal debt minus cash$18.3B$16.1B
Cash & Equiv.Liquid assets$615M$136M
Total DebtShort + long-term debt$18.9B$16.2B
Interest CoverageEBIT ÷ Interest expense2.42x2.87x
NI leads this category, winning 7 of 9 comparable metrics.

Total Returns (Dividends Reinvested)

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

A $10,000 investment in NI five years ago would be worth $20,085 today (with dividends reinvested), compared to $11,011 for CMSC. Over the past 12 months, NI leads with a +19.0% total return vs CMSC's +10.3%. The 3-year compound annual growth rate (CAGR) favors NI at 20.9% vs CMSC's 3.8% — a key indicator of consistent wealth creation.

MetricCMSC logoCMSCCMS Energy Corpor…NI logoNINiSource Inc.
YTD ReturnYear-to-date+2.0%+13.0%
1-Year ReturnPast 12 months+10.3%+19.0%
3-Year ReturnCumulative with dividends+12.0%+76.8%
5-Year ReturnCumulative with dividends+10.1%+100.8%
10-Year ReturnCumulative with dividends+36.7%+137.6%
CAGR (3Y)Annualised 3-year return+3.8%+20.9%
NI leads this category, winning 6 of 6 comparable metrics.

Risk & Volatility

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

NI is the less volatile stock with a 0.22 beta — it tends to amplify market swings less than CMSC's 0.69 beta. A beta below 1.0 means the stock typically moves less than the S&P 500.

MetricCMSC logoCMSCCMS Energy Corpor…NI logoNINiSource Inc.
Beta (5Y)Sensitivity to S&P 5000.69x0.22x
52-Week HighHighest price in past year$24.53$48.98
52-Week LowLowest price in past year$6.15$37.22
% of 52W HighCurrent price vs 52-week peak+93.6%+96.0%
RSI (14)Momentum oscillator 0–10070.848.8
Avg Volume (50D)Average daily shares traded18K3.9M
NI leads this category, winning 2 of 2 comparable metrics.

Analyst Outlook

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

For income investors, CMSC offers the higher dividend yield at 9.59% vs NI's 2.38%.

MetricCMSC logoCMSCCMS Energy Corpor…NI logoNINiSource Inc.
Analyst RatingConsensus buy/hold/sellBuy
Price TargetConsensus 12-month target$49.80
# AnalystsCovering analysts22
Dividend YieldAnnual dividend ÷ price+9.6%+2.4%
Dividend StreakConsecutive years of raises144
Dividend / ShareAnnual DPS$2.20$1.12
Buyback YieldShare repurchases ÷ mkt cap0.0%0.0%
CMSC leads this category, winning 2 of 2 comparable metrics.
Key Takeaway

NI leads in 3 of 6 categories (Profitability & Efficiency, Total Returns). CMSC leads in 2 (Valuation Metrics, Analyst Outlook). 1 tied.

Best OverallNiSource Inc. (NI)Leads 3 of 6 categories
Loading custom metrics...

CMSC vs NI: Frequently Asked Questions

10 questions · data-driven answers · updated daily

01

Is CMSC or NI a better buy right now?

For growth investors, NiSource Inc.

(NI) is the stronger pick with 21. 8% revenue growth year-over-year, versus 13. 6% for CMS Energy Corporation 5. 875% J (CMSC). CMS Energy Corporation 5. 875% J (CMSC) offers the better valuation at 6. 5x trailing P/E (5. 9x forward), making it the more compelling value choice. Analysts rate NiSource Inc. (NI) a "Buy" — based on 22 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 — CMSC or NI?

On trailing P/E, CMS Energy Corporation 5.

875% J (CMSC) is the cheapest at 6. 5x versus NiSource Inc. at 24. 1x. On forward P/E, CMS Energy Corporation 5. 875% J is actually cheaper at 5. 9x.

03

Which is the better long-term investment — CMSC or NI?

Over the past 5 years, NiSource Inc.

(NI) delivered a total return of +100. 8%, compared to +10. 1% for CMS Energy Corporation 5. 875% J (CMSC). Over 10 years, the gap is even starker: NI returned +137. 6% versus CMSC's +36. 7%. 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 — CMSC or NI?

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

(NI) is the lower-risk stock at 0. 22β versus CMS Energy Corporation 5. 875% J's 0. 69β — meaning CMSC is approximately 216% more volatile than NI relative to the S&P 500. On balance sheet safety, NiSource Inc. (NI) carries a lower debt/equity ratio of 139% versus 195% for CMS Energy Corporation 5. 875% J — giving it more financial flexibility in a downturn.

05

Which is growing faster — CMSC or NI?

By revenue growth (latest reported year), NiSource Inc.

(NI) is pulling ahead at 21. 8% versus 13. 6% for CMS Energy Corporation 5. 875% J (CMSC). On earnings-per-share growth, the picture is similar: NiSource Inc. grew EPS 20. 4% year-over-year, compared to 6. 0% for CMS Energy Corporation 5. 875% J. Over a 3-year CAGR, NI leads at 4. 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 — CMSC or NI?

NiSource Inc.

(NI) is the more profitable company, earning 14. 0% net margin versus 12. 5% for CMS Energy Corporation 5. 875% J — meaning it keeps 14. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: NI leads at 27. 6% versus 20. 2% for CMSC. At the gross margin level — before operating expenses — NI leads at 58. 6%, 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 CMSC or NI more undervalued right now?

On forward earnings alone, CMS Energy Corporation 5.

875% J (CMSC) trades at 5. 9x forward P/E versus 22. 9x for NiSource Inc. — 16. 9x cheaper on a one-year earnings basis.

08

Which pays a better dividend — CMSC or NI?

All stocks in this comparison pay dividends.

CMS Energy Corporation 5. 875% J (CMSC) offers the highest yield at 9. 6%, versus 2. 4% for NiSource Inc. (NI).

09

Is CMSC or NI better for a retirement portfolio?

For long-horizon retirement investors, NiSource Inc.

(NI) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 22), 2. 4% yield, +137. 6% 10Y return). Both have compounded well over 10 years (NI: +137. 6%, CMSC: +36. 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.

10

What are the main differences between CMSC and NI?

Both stocks operate in the Utilities sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: CMSC is a small-cap deep-value stock; NI is a mid-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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CMSC

Income & Dividend Stock

  • Sector: Utilities
  • Market Cap > $100B
  • Revenue Growth > 6%
  • Net Margin > 7%
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NI

Income & Dividend Stock

  • Sector: Utilities
  • Market Cap > $100B
  • Revenue Growth > 5%
  • Net Margin > 8%
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Beat Both

Find stocks that outperform CMSC and NI on the metrics below

Revenue Growth>
%
(CMSC: 12.3% · NI: 8.2%)
Net Margin>
%
(CMSC: 12.5% · NI: 14.1%)
P/E Ratio<
x
(CMSC: 6.5x · NI: 24.1x)

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