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STOCK COMPARISON

London Stock Exchange Group vs S&P Global: Fair Value & Quality

Both stocks run through our valuation models. Here is how London Stock Exchange Group (LSEG) and S&P Global (SPGI) compare, as of Sep 5, 2026.

As of Sep 5, 2026, Fair Value Calculator sees S&P Global as the less overvalued of the two: London Stock Exchange Group trades at £88.30 versus a fair value of £34.54 (-61%), while S&P Global trades at $451 versus $196 (-56%).
London Stock Exchange Group
LSEG.LSE · GBX · Financials
-61%
upside to fair value
overvalued
Price£88.30
Fair Value£34.54
Quality61/100
S&P Global
SPGI · USD · Financials
-56%
upside to fair value
overvalued
Price$451
Fair Value$196
Quality80/100
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Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

London Stock Exchange GroupS&P Global
Valuation
36.4×P/E (TTM)28.1×
6.37×P/S (TTM)8.61×
3.01×P/B4.33×
18.8×EV/EBITDA18.6×
0.87×PEG1.85×
−60.9%Fair value upside−56.4%
1.7%Dividend yield0.9%
£1.50Dividend per share$3.85
Profitability
25%Operating margin44%
0.61×EBIT margin trend (5Y)0.87×
6%Return on equity14%
0%Return on assets7%
Growth
5%Revenue growth (YoY)10%
6.3%Avg. growth/yr (3Y)11.1%
35.6%Avg. growth/yr (5Y)15.6%
+26.9%Value creation/yr+8.4%
Balance & size
7.0×Interest coverage (EBIT/interest)22.6×
0.40×Debt / equity0.40×
$60BMarket cap$135B
healthyGrowth qualityhealthy

S&P Global leads: 6 to 8 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

London Stock Exchange Groupof which business quality 55 · market factors 52 S&P Globalof which business quality 74 · market factors 45
ProfitabilityMargins and returns on capital today
23
50
Quality GrowthAre margins and returns improving?
40
59
CashflowEarnings quality: real cash, not paper profit
100
88
Fin. StrengthBalance sheet, leverage, solvency risk
2
66
InvestmentDisciplined investing over empire-building
100
100
Low VolatilityCalm price path (market factor)
80
59
MomentumPrice trend over the last 3–12 months (market factor)
40
41
52W MomentumDistance to the 52-week high (market factor)
43
35
Net IssuanceBuybacks instead of dilution
98
99

What the models say

How far the median fair value (base case) per model family sits from the current price, in percent. The amount in the currency of the trading venue is shown underneath.

above the price, more than 15% above close to the price, 85% to 115% of the price below the price, more than 15% below

Model familyLondon Stock Exchange GroupPrice £88.30S&P GlobalPrice $451
DCF Models+8%close to the price£95.25-52%below the price$217
Earnings-Based-11%close to the price£78.55-52%below the price$214
Dividend Discount-71%below the price£25.95-85%below the price$68.00
Multiples-56%below the price£38.48-62%below the price$172
Asset-Based-69%below the price£27.22-84%below the price$70.70
Growth DCF+58%above the price£140-54%below the price$208
Economic Profit-62%below the price£33.91-70%below the price$133
Minimum-71%below the price£25.95-85%below the price$68.00
Maximum+58%above the price£140-52%below the price$217
Median-56%below the price£38.48-62%below the price$172
Geometric mean-42%below the price£51.52-69%below the price$140

Minimum, maximum, median and geometric mean refer to the family values in this table. Geometric because deviations are ratios: half the price and twice the price average to 100%, not 125%.

London Stock Exchange Group: 9 of 13 models see the stock below the current price.

S&P Global: 13 of 13 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

London Stock Exchange Group
Bear £32.95Fair Value £34.54Bull £41.68
£88.30 = current price (white tick)
S&P Global
Bear $135Fair Value $196Bull $300
$451 = current price (white tick)

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

London Stock Exchange Group · Financials

Quality score61 · above median
Fair value upside-61% · bottom 25%

S&P Global · Financials

Quality score80 · Top 25%
Fair value upside-56% · bottom 25%

Bottom line

As of Sep 5, 2026, Fair Value Calculator sees S&P Global as the less overvalued of the two: London Stock Exchange Group trades at £88.30 versus a fair value of £34.54 (-61%), while S&P Global trades at $451 versus $196 (-56%).

S&P Global has the higher quality score (80/100).

See the full analysis →
London Stock Exchange Group · S&P Global

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A model-based valuation snapshot from 26 models. Values change with price and fundamentals; the date shown above applies.