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STOCK COMPARISON

Societatea Nationala de Gaze Naturale Romgaz vs Cnooc: Fair Value & Quality

Both stocks run through our valuation models. Here is how Societatea Nationala de Gaze Naturale Romgaz (SNG) and Cnooc (0883) compare, as of Aug 10, 2026.

As of Aug 10, 2026, Fair Value Calculator sees Cnooc as the more attractively valued of the two: Societatea Nationala de Gaze Naturale Romgaz trades at 13.70 versus a fair value of 7.90 (-42%), while Cnooc trades at HK$23.26 versus HK$26.35 (+13%).
Societatea Nationala de Gaze Naturale Romgaz
SNG.RO · Energy
-42%
upside to fair value
overvalued
Price13.70
Fair Value7.90
Quality44/100
Cnooc
0883.HK · HKD · Energy
+13%
upside to fair value
undervalued
PriceHK$23.26
Fair ValueHK$26.35
Quality63/100

Head-to-head numbers

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

Societatea Nationala de Gaze Naturale RomgazCnooc
Valuation
15.3×P/E (TTM)7.7×
1.44×P/S (TTM)2.67×
0.66×P/B1.35×
3.6×EV/EBITDA4.3×
—PEG0.16×
1.2%Dividend yield5.0%
0.16Dividend per shareHK$1.15
Profitability
43%Net margin31%
51%Operating margin45%
20%Return on equity15%
10%Return on assets9%
Growth
-10%Revenue growth (YoY)9%
-15.6%Avg. growth/yr (3Y)-3.7%
14.5%Avg. growth/yr (5Y)20.0%
Balance & size
0.31×Debt / equity0.07×
$11BMarket cap$139B
expensiveGrowth qualityexpensive

Societatea Nationala de Gaze Naturale Romgaz leads: 7 to 6 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.

Societatea Nationala de Gaze Naturale Romgazof which business quality 46 · market factors 87 Cnoocof which business quality 64 · market factors 57
ProfitabilityMargins and returns on capital today
64
55
Quality GrowthAre margins and returns improving?
24
36
CashflowEarnings quality: real cash, not paper profit
38
76
Fin. StrengthBalance sheet, leverage, solvency risk
80
84
InvestmentDisciplined investing over empire-building
2
40
Low VolatilityCalm price path (market factor)
90
83
MomentumPrice trend over the last 3–12 months (market factor)
85
41
52W MomentumDistance to the 52-week high (market factor)
89
56
Net IssuanceBuybacks instead of dilution
40
79

What the models say

The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.

Societatea Nationala de Gaze Naturale Romgaz

Earnings-Based6.77
Dividend Discount2.66
Multiples7.00
Asset-Based2.94
Economic Profit8.73
Growth Earnings11.07

15 of 16 models see the stock below the current price.

Cnooc

DCF ModelsHK$41.36
Earnings-BasedHK$27.87
Dividend DiscountHK$25.25
MultiplesHK$33.44
Asset-BasedHK$12.08
Growth DCFHK$33.29
Economic ProfitHK$32.53
Growth EarningsHK$33.61

8 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.

Societatea Nationala de Gaze Naturale Romgaz
Bear 5.93Fair Value 7.90Bull 9.88
13.70 = current price (white tick)
Cnooc
Bear HK$19.80Fair Value HK$26.35Bull HK$33.85
HK$23.26 = 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.

Societatea Nationala de Gaze Naturale Romgaz · Energy

Quality score44 · below median
Fair value upside-42% · below median

Cnooc · Energy

Quality score63 · Top 25%
Fair value upside+13% · above median

Bottom line

As of Aug 10, 2026, Fair Value Calculator sees Cnooc as the more attractively valued of the two: Societatea Nationala de Gaze Naturale Romgaz trades at 13.70 versus a fair value of 7.90 (-42%), while Cnooc trades at HK$23.26 versus HK$26.35 (+13%).

Cnooc has the higher quality score (63/100).

See the full analysis →
Societatea Nationala de Gaze Naturale Romgaz · Cnooc

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A model-based valuation snapshot from 21 models. Values change with price and fundamentals; the date shown above applies.