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Sintana Energy Inc. (SEI) fair value: what the stock is really worth

As of Nov 10, 2026: fair value (intrinsic value) of Sintana Energy Inc. stock £0.14, price £0.18, that is 22.2% below the price, quality 39 out of 100. Rating: overvalued. The value is an estimate: none of our valuation models currently carries, it draws on revenue and assets compared with similar companies. Updated daily.

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Energy GB · Based in Canada

SE Sintana Energy Inc. logo Thin data Nov 10, 2026

Sintana Energy Inc.

SEI · LSE
Weak valuation

Our calculation puts a fair price 22% below what the stock costs today.

Fair value £0.1420 · Overvalued
Quality 39/100
Negative free cash flow
Trails peers (0/7)
Narrow moat 6/100 · thin data
Thin data
⟳ CyclicalEstimate

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Price vs Fair Value

£0.3200 £0.1800 Fair Value £0.1420 Dec 2025 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 10, 2026.

How to read this chart

11‑month range £0.1800 – £0.3200 · fair‑value band £0.1066 – £0.1776 · the £0.1825 price screens above the £0.1420 fair value. As of Nov 10, 2026.

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Company profile

Sintana Energy Inc. engages in the crude oil and natural gas exploration and development business. It holds various interests in five onshore and offshore petroleum exploration licenses in Namibia, as well as in Magdalena Basin, Colombia. The company is based in Toronto, Canada.

Stock analysis

Sintana Energy Inc. (SEI) currently trades at £0.1825, while our estimate is £0.1420, 22% below the price, so the stock looks overvalued today.

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Valuation

None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Scenario range: £0.1066 (bear) to £0.1776 (bull), the price of £0.1825 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 39/100 (below-average quality), in the Energy sector.

Sintana Energy Inc. reported revenue of $0 in FY2025 versus $0 in FY2021. Reported net income was −$10.2M in FY2025.

Key figures

Market cap £102M Micro · EPS (TTM) £−0.0200 · Return on equity −24.3% · Return on assets (EBIT) −610% (5-year average) · Free cash flow −£3.7M · Net debt £67.4K.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 6 out of 100 (low confidence).

What moves the price

For context, the median of 10 Energy peers we cover trades at 6% fair-value upside, at −22%, SEI screens richer than that median.

Fair Value

Bear £0.1066 Fair Value £0.1420 Bull £0.1776
Price £0.1825 · Downside -22.2%
Estimate. None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Quality Score breakdown

Overall quality 39/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 0
How much profit the company makes from its sales and capital
Quality Growth 75
Are margins and returns getting better?
Cashflow 50
Do the profits arrive as real cash?
Financial strength 89
Debt, balance sheet and risk of trouble
Investment 0
Does it invest with discipline instead of growing at any price?
Low Volatility 66
How calm the share price moves, does not count
Price momentum 15
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 1
Distance to the 52-week high, does not count
New shares 0
Buys back shares or issues new ones?

Open the full quality analysis →

Revenue & earnings trend

What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

SEI screens overvalued: fair value 22% below the price. Compare with ConocoPhillips explores for, →

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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Oil & Gas E&P · 286 stocks

Beats the industry median on 0/6 measures
Overall it trails its industry peers.
Valuation
Quality Score 39 · Below median
Fair Value upside −22.2% · Below median
Profitability
Return on assets −16.4% · Bottom 25%
Operating margin (12 months) 0.0% · Below median
Growth and dividend
Revenue growth (quarter YoY) 0.0% · Below median

Valuation Multiplesvs Oil & Gas E&P median · lower = cheaper

P/B 2.52× · Pricier than median

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)4 · sector 21
FUTURE (revenue growth)0 · sector 97
PAST (return on equity)0 · sector 19
HEALTH (low debt)0 · sector 85
DIVIDEND (yield)0 · sector 72

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

Oil & gas

Similar stocks

10 more Oil & Gas E&P stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Diamondback Energy, Inc FANG $178.08 $242.64 +36% vs SEI
CNOOC Limited 0883 HK$22.76 HK$26.80 +18% vs SEI
Canadian Natural Resources Limited CNQ $48.24 $53.41 +11% vs SEI
EOG Resources, Inc EOG $151.51 $166.94 +10% vs SEI
EQT Corporation EQT $52.00 $54.90 +6% vs SEI
Woodside Energy Group WDS $21.07 $19.39 −8% vs SEI
Devon Energy Corporation DVN $43.41 $39.64 −9% vs SEI
ConocoPhillips explores for, COP $135.59 $92.89 −31% vs SEI
Occidental Petroleum Corporation OXY $56.90 $33.18 −42% vs SEI
Aker BP ASA AKRBP kr 314.60 kr 127.39 −60% vs SEI

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Sintana Energy Inc.: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Sintana Energy Inc. Fair Value". https://www.fairvalue-calculator.com/stock/SEI.LSE

Frequently asked questions

Is Sintana Energy Inc. (SEI) overvalued or undervalued?
As of Nov 10, 2026, our estimate of fair value is £0.1420 versus a price of £0.1825, about 22% lower (overvalued).
What is the fair value of SEI?
Our estimate for Sintana Energy Inc. is £0.1420 (as of Nov 10, 2026), built from audited fundamentals. The current price: £0.1825.
What is the quality score of SEI?
Sintana Energy Inc. has a Quality Score of 39/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Sintana Energy Inc. (SEI)?
Our calculated price target is the estimate of £0.1420 (as of Nov 10, 2026). Cautious scenario £0.1066, optimistic scenario £0.1776. It is an estimate from revenue and assets compared with similar companies, because none of our valuation models currently carries, not an analyst target.
What is the Sintana Energy Inc. stock forecast for 2026?
Our estimate puts fair value at £0.1420, about 22% lower versus a price of £0.1825 (overvalued). Cautious scenario £0.1066, optimistic scenario £0.1776. The calculation is refreshed regularly with new filings.
What is the intrinsic value of Sintana Energy Inc. (SEI)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Sintana Energy Inc. it is £0.1420 per share (as of Nov 10, 2026), against a price of £0.1825.
Is Sintana Energy Inc. stock overvalued or undervalued in 2026?
As of Nov 10, 2026, SEI trades above its calculated fair value: price £0.1825, fair value £0.1420, a gap of about −22% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of SEI?
No. The price is what the market pays today (£0.1825); the fair value is what the company's own numbers justify (£0.1420). For Sintana Energy Inc. the two are £0.0405 per share apart. That gap is exactly why we show both numbers side by side.
How much is Sintana Energy Inc. worth?
The market values Sintana Energy Inc. at about £102M (market capitalisation, as of Nov 10, 2026). Per share that is £0.1825; our models calculate a fair value of £0.1420 per share.
What do the bullish and bearish scenarios say about SEI?
Our models span a range for Sintana Energy Inc.: cautious scenario £0.1066, base £0.1420, optimistic £0.1776 per share (as of Nov 10, 2026, price £0.1825). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Sintana Energy Inc. (SEI)?
Balance-sheet figures for Sintana Energy Inc. (as of Nov 10, 2026): return on equity −24.3%. They feed the Quality Score of 39/100, which measures business quality independently of the share price.
Which stocks are comparable to Sintana Energy Inc.?
From the same area (Energy) we also value ConocoPhillips explores for,, CNOOC Limited, Canadian Natural Resources Limited, EOG Resources, Inc, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Sintana Energy Inc. stock attractive at the current price?
The data as of Nov 10, 2026: price £0.1825, calculated fair value £0.1420 (−22%), Quality Score 39/100. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
Is it still worth investing in stocks now?
The global stock market currently sits 15.1% above its aggregate fair value. Sintana Energy Inc. itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Sintana Energy Inc. (SEI)?
The closing price on Nov 10, 2026 was £0.1825. Our estimate is £0.1420, about 22% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Sintana Energy Inc. right now?
The price sits above even our optimistic bull case (£0.1776). The favourable scenario is already priced in. Weak quality (39/100) and above fair value at the same time, the margin of safety is missing on both counts. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.

Key figures of Sintana Energy Inc.

How large is the market capitalisation of Sintana Energy Inc. (SEI)?
The market capitalisation of Sintana Energy Inc. is £102M. The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What are the earnings per share of Sintana Energy Inc. (SEI)?
Earnings per share at Sintana Energy Inc. are £−0.0200. Earnings per share over the last twelve months: total profit spread across every single share.
What is the return on equity of Sintana Energy Inc. (SEI)?
The return on equity (ROE) of Sintana Energy Inc. is −24.3% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Sintana Energy Inc. (SEI)?
On an EBIT basis the return on assets of Sintana Energy Inc. is −610% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
How much free cash flow does Sintana Energy Inc. (SEI) generate?
The free cash flow of Sintana Energy Inc. is −£3.7M (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does Sintana Energy Inc. (SEI) carry?
The net debt of Sintana Energy Inc. is £67.4K (fiscal year 2021). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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