SLB NV (SLB) stock analysis
SLB NV (SLB) clears 4 of this site's 8 mechanical value filters, 6 of 8 Buffett-style checks and 2 of 5 Lynch-style checks. At $49.55 it trades 11.6% below this site's neutral DCF value (a margin of safety of +11.6%). Its earnings quality rates Strong and it returns +5.1% to shareholders net of dilution. Figures are as of October 23, 2026, from SEC filings and market data refreshed weekly; this is educational analysis, not investment advice.
Data as of October 23, 2026. Refreshed weekly from SEC filings and market data.
What does SLB do?
SLB (formerly Schlumberger) provides technology and services to oil and gas producers, including drilling, well testing, reservoir data and digital software, and increasingly serves other energy markets.
Brands and businesses it owns
- Schlumberger
- ChampionX
What stands out about SLB?
- The share price implies 4.9% yearly growth. At $49.55, SLB's free cash flow of $3.28 per share would have to grow 4.9% a year, fading to 2.5% by year 10, for this site's DCF (10% discount rate) to match the price. This site's baseline starts at 8%, so the price asks for less growth than the baseline. Change the assumptions.
- Misses 2 of the 8 value filters. It fails PEG Ratio < 1.5 (2.81) and EPS Growth YoY > -5% (-29.7%); the other 4 pass and 2 were not evaluated. See every filter.
- The margin of safety is rising. It went from +9% on Oct 7 to +12% on Oct 23 across 5 weekly readings. See the trend.
- Weakest against peers: P/E ratio. At 23.4× (peer median 17.2×) it ranks 17th of 21 among energy stocks this site tracks. See the ranking.
- P/E at the top of its own range. SLB trades at 23.4× trailing earnings; at the end of each of its last 5 fiscal years the multiple was between 12.3× and 22.7×.
How has SLB's share price moved?
The interactive price chart needs JavaScript.
Is SLB undervalued? The value diligence check
Every value-investing signal this site computes for this stock, gathered in one place: the same real numbers from the tools below, not a new score.
- Margin of safety (DCF) +11.6%
- P/E vs. its own history 23.4x · at/above its priciest point Real range: 12.3x–22.7x over 5 years (net income per diluted share from each fiscal year's 10-K, paired with the real closing price at that fiscal year-end).
- Wall St. analyst rating Buy · 4.09/5 34 analysts this month: 10 strong buy, 19 buy, 3 hold, 2 sell, 0 strong sell (Finnhub).
- Earnings quality (is the profit real?) Strong · all 5 checks clean Beneish M-score −2.61 · accruals −6.0% of assets · 164% of profit arrived as cash · stock comp 0.9% of revenue · share count −0.2% a year. From the latest 10-K (year to Dec 2025) - see the Earnings Quality Screener for how each check is scored.
- Shareholder yield (cash back to owners) +5.1% net Latest fiscal year (2025): dividends 2.2% + buybacks 3.3% − stock comp 0.5%, as a share of today's market cap. Over 14 years its split-adjusted share count rose 6%. See Shareholder Yield Leaders.
- Capital needed to grow (See's test) None needed · capital fell while profit grew · but only 22% return on capital Operating profit $3.8B → $5.9B, capital needed $46B → $27B, 2016–2025 (3-year averages); return on capital now 22% before tax. Buffett's See's Candies needed $0.42 per $1 of new profit, FlightSafety $3.20, a typical grower about $5. Cyclical: the answer depends on where in its cycle the window starts and ends. See Capital-Light Compounders.
- PEG (growth at a reasonable price) 2.81 · Well above fair P/E 23.4× ÷ 8.3% a year of growth behind it. 324th lowest of 447 stocks with a usable PEG. Lynch's fair value is a PEG of 1; a very high PEG usually means almost no growth, a very low one a profit spike. See PEG Ratio Ranking.
- Compounder lenses (4) 2 of 4 · misses capital-light, price Capital-light growth: not cleared (profit grew 1.5×, under 2×); Profit is real: cleared; Cash to owners: cleared; Fair price (PEG): not cleared (PEG 2.81, over 1.5). See Compounders at a Fair Price, which also lets you move the PEG bar.
- Value trap check Clear
- Munger's Inversion Check 0 flags
- Standing vs. sector peers 2 of 7 measures above the median Compared with the 20 other energy stocks this site tracks: 0 in the top third, 4 in the bottom third.
- Dividend payout sustainability 0/6 · clean
How does SLB compare with its peers?
2 of 7 measures sit above the median of the 20 other energy stocks tracked here, 4 in the bottom third.
- P/E ratiolower is cheaper · peer median 17.2× 23.4× ✕17th of 21
- Free-cash-flow yieldhigher is cheaper · peer median 6.5% 6.6% –9th of 21
- Return on equityhigher is better · peer median 16% 12% ✕17th of 21
- Net marginhigher is better · peer median 13.5% 8.5% ✕17th of 21
- Revenue growthhigher is better, year on year · peer median 11.2% 2.5% ✕15th of 21
- Debt / equitylower is safer · peer median 0.45 0.49 –12th of 21
- Dividend yieldamong dividend payers · peer median 2.10% 2.34% –9th of 21
Peers are the stocks this site tracks in the same sector group, not every listed competitor. The bar runs from the weakest peer (left) to the strongest (right); the tick is the middle. Measures that don't apply to a sector (cash-flow yield for banks, debt for financials) are left out.
What would Buffett & Lynch say?
Buffett's checklist is built around durable, profitable businesses bought at sensible prices, and SLB doesn't clear enough of it yet. In its favor: SLB is currently earning a strong return on shareholders' equity, and has kept that profitability up over five years, not just this year, carries a conservative amount of debt relative to equity, earns many times its interest expense, so debt service isn't a worry, is trading below what a conservative discounted-cash-flow estimate says it's worth - his own "price is what you pay, value is what you get" test, not a fixed multiple ceiling, and trades at a reasonable multiple of owner earnings, his own term for the real cash a business could pay out. Where it comes up short: SLB runs thinner pretax margins than he'd like to see, and hasn't grown earnings per share fast enough over five years to impress him.
- ROE (TTM) > 11% ✓
- ROE (5yr avg) > 11% ✓
- Debt/Equity < 0.5 ✓
- Pretax margin > 15% ✕
- EPS growth (5yr) > 7% ✕
- Interest coverage > 5x ✓
- Trading below intrinsic value (DCF) ✓
- Price vs. owner earnings < 25x ✓
- Bonus: returning capital via buybacks FY2025
Lynch looked for growth stories that weren't overpriced for that growth, and SLB falls short of his bar. In its favor: SLB isn't over-leveraged for a company of its type, and converts earnings into real cash at a reasonable price. Where it comes up short: SLB doesn't pay much of a dividend, which is the main reason to own a slow grower in the first place, isn't even growing at the modest pace he'd expect from a slow grower, and is priced too rich for how little growth is actually left in the business.
- Dividend yield > 2.5% ✕
- EPS growth 0%-10% ✕
- Debt/Equity < 0.6 ✓
- P/E < 20 ✕
- Price/FCF < 25 ✓
Quantitative approximations of each investor's documented approach, not endorsed by either investor or their estates - commentary, not this site's actual ranking criteria. Buffett never published a numeric checklist: only 2 of his 8 checks here trace to his own documented concepts ("owner earnings," from his 1986 shareholder letter, and "price is what you pay, value is what you get," his case against fixed P/E/P/B ceilings) - the other 6 (ROE, debt, margins, growth, interest coverage) use commonly-cited thresholds that are not numbers he himself published. The 8 hard filters below (plus the Munger check and Graham margin of safety) are this site's real, mechanical screen and are computed completely independently of the checklists above.
Berkshire Hathaway's own filing
Which of the 8 value filters does SLB pass?
- Market Cap > $25B $72.5B
- Trailing P/E < 25 23.39
- PEG Ratio < 1.5 2.81
- Price/Book < 8 2.78
- Price/Sales < 7 1.99
- EPS Growth YoY > -5% -29.7%
- vs 50-day MA (±12%) Not evaluated †
- vs 200-day MA (±12%) Not evaluated †
What is SLB's margin of safety?
+9% on 2026-10-07 → +12% on 2026-10-23 (5 weekly readings).
Where is SLB in its 52-week range?
What is the short interest in SLB?
60,276,250 shares short as of 2026-09-30 (FINRA settlement date). Reported twice a month, so this only changes roughly every two weeks, not daily.
What could go wrong with SLB? Munger's inversion check
"Invert, always invert." Instead of reasons to buy, these are reasons to hesitate, not a verdict, and not everything worth knowing about a business.
- Margin of safety, even in the bull case +48%
- Short interest under 5% of float 4.1%
- Passes most of the 6 fundamental filters 4/6 passed
- Price run-up backed by value, not just momentum +56% off 52wk low
- Debt/equity stable since 2016 0.45 → 0.37
Doesn't cover circle of competence, management quality, or accounting concerns: those need judgment, not data.
How much have SLB shareholders gained per year?
Not enough clean earnings history to compute this for SLB yet - a loss year in the window breaks the growth math rather than faking a number through it.
An earnings-based proxy, not a stock-price total return - it doesn't capture multiple expansion/contraction or reinvested dividends. EPS from SLB's own 10-K filings; dividend yield is the current trailing yield on today's price, from the same weekly fetch as the rest of this site.
What do SLB's 10-year financials show?
From SLB's own 10-K filings (SEC EDGAR): up to the last 10 fiscal years. Press any year's bars for the exact figures.
Frequently asked questions about SLB
What kind of company is SLB?
SLB (formerly Schlumberger) provides technology and services to oil and gas producers, including drilling, well testing, reservoir data and digital software, and increasingly serves other energy markets. Brands and businesses it owns include Schlumberger and ChampionX. This site groups it with Energy stocks.
Is SLB trading above or below its DCF value?
At $49.55, SLB trades 11.6% below this site's neutral DCF value of $56.06 per share, a margin of safety of +11.6%. That DCF projects free cash flow for 10 years, with growth starting at 8% and fading to 2.5%, discounted at 10%; it is one set of assumptions, not a forecast. Test your own in the Intrinsic Value Calculator.
How many of this site's 8 value filters does SLB pass?
SLB passes 4 of 8. It passes Market Cap > $25B ($72.5B), Trailing P/E < 25 (23.39), Price/Book < 8 (2.78) and Price/Sales < 7 (1.99). It misses PEG Ratio < 1.5 (2.81) and EPS Growth YoY > -5% (-29.7%). vs 50-day MA (±12%) and vs 200-day MA (±12%) were not evaluated, because the moving-average checks only run on stocks that clear the fundamentals first. The 8-filter list shows every stock that passes all of them.
What growth is SLB's share price pricing in?
At $49.55, SLB's free cash flow of $3.28 per share would have to grow 4.9% a year, fading to 2.5% by year 10, for this site's DCF (10% discount rate) to match the price. This site's baseline starts at 8%, so the price asks for less growth than the baseline. Change the assumptions.
Is SLB's P/E ratio high or low compared with its own history?
SLB trades at 23.4× trailing earnings. At the end of each of its last 5 fiscal years its P/E was between 12.3× and 22.7× (average 18.3×), so today's multiple is at or above the highest of those years. Each year's P/E pairs net income per diluted share from the 10-K with the closing price at that fiscal year-end.
When does SLB report earnings next?
SLB's next earnings report is expected on October 23, 2026 before the market opens, with analysts expecting earnings of $0.62 per share. Dates come from the Finnhub earnings calendar and can move. In its last 4 quarters it beat the estimate 3 times, by an average of +3.2%.
Where do these numbers come from?
- Financial statements: SLB's 10-K annual report for the year ended Dec 31, 2025, filed Jan 23, 2026 (filing index). Every earlier year in the 10-year financials comes from the company's older 10-K filings, all listed on SEC EDGAR.
- Prices and market data: quotes, P/E and analyst ratings from Finnhub; daily price history and the 52-week range from Twelve Data, both refreshed weekly. Short interest comes from FINRA, reported twice a month.
- How to check a figure: click any number in the card above to see its exact source, and read the Editorial Standards for every rule behind the checks.
About this SLB NV analysis
This page shows every value-investing check the site runs on SLB NV (SLB) in one place: the 8 mechanical filters, the Buffett and Lynch checklists, a margin of safety from a disclosed DCF, earnings quality, shareholder yield and how it ranks against its sector peers. The numbers come from SEC filings and public market data, refreshed weekly, and the same rules apply to every stock on the stock list. See Editorial Standards for the sources and the rules, or run your own filters in the stock screener.