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STOCK COMPARISON

Ashtead Technology Holdings vs Schlumberger: Fair Value & Quality

Both stocks run through our valuation models. Here is how Ashtead Technology Holdings (AT) and Schlumberger (SLB) compare, as of Sep 25, 2026.

As of Sep 25, 2026, Fair Value Calculator sees Ashtead Technology Holdings as the less overvalued of the two: Ashtead Technology Holdings trades at £5.07 versus a fair value of £3.32 (-35%), while Schlumberger trades at $51.87 versus $28.66 (-45%).
Ashtead Technology Holdings
AT.LSE · GBX · Energy
-35%
upside to fair value
overvalued
Price£5.07
Fair Value£3.32
Quality55/100
Schlumberger
SLB · USD · Energy
-45%
upside to fair value
overvalued
Price$51.87
Fair Value$28.66
Quality52/100
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Head-to-head numbers

Green is the better side of a row, red the weaker one (for valuation multiples: lower = cheaper). Grey rows are for reference only and are not scored.

betterweakerfor reference, not scored

Ashtead Technology HoldingsSchlumberger
Valuation
13.6×P/E (TTM)22.9×
2.89×P/S (TTM)2.15×
3.74×P/B2.96×
9.0×EV/EBITDA11.2×
n/aPEG1.62×
−34.6%Fair value upside−44.7%
0.2%Dividend yield2.2%
£0.01Dividend per share$1.15
Profitability
27%Operating margin12%
5.98×EBIT margin trend (5Y)n/a
23%Return on equity14%
10%Return on assets6%
Growth
19%Revenue growth (YoY)3%
40.6%Avg. growth/yr (3Y)8.3%
36.8%Avg. growth/yr (5Y)8.6%
+51.8%Value creation/yr+16.1%
Balance & size
5.1×Interest coverage (EBIT/interest)9.8×
0.75×Debt / equity0.37×
$587MMarket cap$77B
expensiveGrowth qualitymixed

Ashtead Technology Holdings leads: 8 to 6 metric wins.

n/a = 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.

Ashtead Technology Holdingsof which business quality 56 · market factors 61 Schlumbergerof which business quality 54 · market factors 72
ProfitabilityMargins and returns on capital today
57
42
Quality GrowthAre margins and returns improving?
62
18
CashflowEarnings quality: real cash, not paper profit
58
72
Fin. StrengthBalance sheet, leverage, solvency risk
60
67
InvestmentDisciplined investing over empire-building
3
58
Low VolatilityCalm price path (market factor)
50
67
MomentumPrice trend over the last 3–12 months (market factor)
55
69
52W MomentumDistance to the 52-week high (market factor)
84
84
Net IssuanceShare count: buybacks or dilution?
80
58

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 familyAshtead Technology HoldingsPrice £5.07SchlumbergerPrice $51.87
DCF Models+51%above the price£7.68-26%below the price$38.23
Earnings-Based+155%above the price£12.91-58%below the price$21.58
Dividend Discount-97%below the price£0.16-65%below the price$18.13
Multiples-17%below the price£4.20-42%below the price$30.02
Asset-Based-74%below the price£1.31-77%below the price$11.70
Growth DCF+11%close to the price£5.61-15%close to the price$44.18
Economic Profit-6%close to the price£4.79-47%below the price$27.29
Growth Earnings+202%above the price£15.31-45%below the price$28.48
Minimum-97%below the price£0.16-77%below the price$11.70
Maximum+202%above the price£15.31-15%close to the price$44.18
Median+3%close to the price£5.20-46%below the price$27.88
Geometric mean-27%below the price£3.71-51%below the price$25.53

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%.

Ashtead Technology Holdings: 11 of 26 models see the stock below the current price.

Schlumberger: 24 of 26 models see the stock below the current price.

Scenario ranges

From our cautious bear scenario to the optimistic bull scenario. The white tick is the current price (value above it), the green tick the fair value (value below it): if the price sits left of the fair value, there is room to rise.

Ashtead Technology Holdings
Price £5.07
Fair Value £3.32
Bear £1.64Bull £6.66
Schlumberger
Price $51.87
Fair Value $28.66
Bear $21.17Bull $37.03

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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.

Ashtead Technology Holdings · Energy

Quality score55 · above median
Fair value upside-35% · below median

Schlumberger · Energy

Quality score52 · above median
Fair value upside-45% · bottom 25%

Bottom line

As of Sep 25, 2026, Fair Value Calculator sees Ashtead Technology Holdings as the less overvalued of the two: Ashtead Technology Holdings trades at £5.07 versus a fair value of £3.32 (-35%), while Schlumberger trades at $51.87 versus $28.66 (-45%).

Ashtead Technology Holdings has the higher quality score (55/100).

Open Ashtead Technology Holdings live analysis →

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