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STOCK COMPARISON

Gaztransport & Technigaz SAS vs Schlumberger: Fair Value & Quality

Both stocks run through our valuation models. Here is how Gaztransport & Technigaz SAS (GTT) and Schlumberger (SLB) compare, as of Sep 5, 2026.

As of Sep 5, 2026, Fair Value Calculator sees Schlumberger as the less overvalued of the two: Gaztransport & Technigaz SAS trades at €216 versus a fair value of €95.01 (-56%), while Schlumberger trades at $57.41 versus $28.66 (-50%).
Gaztransport & Technigaz SAS
GTT.PA · EUR · Energy
-56%
upside to fair value
overvalued
Price€216
Fair Value€95.01
Quality75/100
Schlumberger
SLB · USD · Energy
-50%
upside to fair value
overvalued
Price$57.41
Fair Value$28.66
Quality52/100
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Head-to-head numbers

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

Gaztransport & Technigaz SASSchlumberger
Valuation
17.0×P/E (TTM)20.7×
10.11×P/S (TTM)1.96×
13.80×P/B2.69×
14.6×EV/EBITDA10.3×
—PEG1.62×
−56.1%Fair value upside−50.1%
4.3%Dividend yield2.0%
€9.24Dividend per share$1.15
Profitability
76%Operating margin12%
1.08×EBIT margin trend (5Y)—
79%Return on equity14%
35%Return on assets6%
Growth
20%Revenue growth (YoY)3%
37.7%Avg. growth/yr (3Y)8.3%
15.2%Avg. growth/yr (5Y)8.6%
+27.9%Value creation/yr+15.9%
Balance & size
532.3×Interest coverage (EBIT/interest)9.8×
0.12×Debt / equity0.37×
$8BMarket cap$70B
healthyGrowth qualitymixed

Gaztransport & Technigaz SAS leads: 10 to 4 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.

Gaztransport & Technigaz SASof which business quality 76 · market factors 79 Schlumbergerof which business quality 54 · market factors 76
ProfitabilityMargins and returns on capital today
89
42
Quality GrowthAre margins and returns improving?
52
18
CashflowEarnings quality: real cash, not paper profit
82
72
Fin. StrengthBalance sheet, leverage, solvency risk
95
67
InvestmentDisciplined investing over empire-building
28
58
Low VolatilityCalm price path (market factor)
89
68
MomentumPrice trend over the last 3–12 months (market factor)
65
68
52W MomentumDistance to the 52-week high (market factor)
94
98
Net IssuanceBuybacks instead of dilution
81
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 familyGaztransport & Technigaz SASPrice €216SchlumbergerPrice $57.41
DCF Models+2%close to the price€220-37%below the price$35.98
Earnings-Based-5%close to the price€205-62%below the price$21.58
Dividend Discount-41%below the price€128-68%below the price$18.13
Multiples-70%below the price€65.02-48%below the price$30.02
Asset-Based-95%below the price€10.63-80%below the price$11.70
Growth DCF-10%close to the price€194-29%below the price$40.81
Economic Profit-47%below the price€114-52%below the price$27.29
Growth Earnings+13%close to the price€245-50%below the price$28.48
Minimum-95%below the price€10.63-80%below the price$11.70
Maximum+13%close to the price€245-29%below the price$40.81
Median-25%below the price€161-51%below the price$27.88
Geometric mean-49%below the price€110-56%below the price$25.08

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%.

Gaztransport & Technigaz SAS: 19 of 26 models see the stock below the current price.

Schlumberger: 26 of 26 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.

Gaztransport & Technigaz SAS
Bear €72.73Fair Value €95.01Bull €319
€216 = current price (white tick)
Schlumberger
Bear $21.17Fair Value $28.66Bull $36.48
$57.41 = 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.

Gaztransport & Technigaz SAS · Energy

Quality score75 · Top 25%
Fair value upside-56% · below median

Schlumberger · Energy

Quality score52 · above median
Fair value upside-50% · below median

Bottom line

As of Sep 5, 2026, Fair Value Calculator sees Schlumberger as the less overvalued of the two: Gaztransport & Technigaz SAS trades at €216 versus a fair value of €95.01 (-56%), while Schlumberger trades at $57.41 versus $28.66 (-50%).

Gaztransport & Technigaz SAS has the higher quality score (75/100).

See the full analysis →
Gaztransport & Technigaz SAS · Schlumberger

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