SLB (SLB) Q3 2026 earnings review
SLB's oilfield sales rebound, but data center costs weigh
SLB, the world's largest oilfield services company, returned to underlying sales growth as Middle East drilling began to recover. Revenue rose 5% from last quarter to $9.45 billion, beating the company's own plan, while profit per share excluding one-offs climbed 16% to $0.64. Chief executive Olivier Le Peuch pointed to a 13% rebound in the Middle East and record sales at ChampionX, though profit margins in the core drilling divisions still sit more than 2 percentage points below last year.
| Sales from businesses owned a year ago | +2% from a year ago (-5% last quarter) |
|---|---|
| Revenue | $9.45B +5.3% from last quarter (plan: +3–4%) |
| Profit per share, excluding one-offs | $0.64 +16% from last quarter, -7% from a year ago |
| Full-year capital investment outlook | Unchanged ~$2.5B (leaves ~$665M for Q4 by our math) |
⚖️ Verdict: ⚪ Neutral
The story is unchanged because the oilfield rebound was offset by rising costs and a $4.1 billion bet on data center hardware. Data Center Solutions revenue jumped 23% from last quarter, but startup costs pushed division profit down and Digital recurring revenue stalled at $1.04 billion. Meanwhile, buybacks and acquisitions outpaced free cash flow, lifting net debt to $9.25 billion before the Kelvion deal even closes.
The question now is whether the Middle East recovery and data center expansion can turn revenue growth into higher margins and cash flow. One side sees an oilfield and technology upcycle building for 2027; the other sees conflict disruptions and low-margin hardware deals draining cash. Fourth-quarter margins and free cash flow will settle whether SLB can hit its year-end targets.
🐂 Bull Case
Middle East Rebound Beats the Sequential Plan
SLB, the world's largest oilfield services group, grew revenue 5.3% from last quarter to $9.45 billion, beating its 3% to 4% target. Sales from businesses it owned a year ago rose 2.4%, returning to growth after falling 5% in the second quarter. Chief executive Olivier Le Peuch said the quarter was "led by a gradual recovery in the Middle East, growth in North America land and broadening international activity in deepwater offshore basins".
Middle East revenue jumped 13% from last quarter to about $1.88 billion by our math, as crews returned to work in Saudi Arabia, Iraq and Kuwait. That rebound drove 5% sequential revenue growth in both Well Construction and Reservoir Performance. Still, regional revenue remained 12% below last year, and SLB noted that "certain countries experienced renewed disruptions during the final weeks of the quarter".
What to watch: fourth-quarter Middle East revenue against the $2.1 billion to $2.2 billion target management set last quarter. A shortfall would show that the late-quarter disruptions stalled the recovery.
ChampionX and Deepwater Lift Production Systems
Production Systems makes equipment and chemicals that keep oil and gas flowing from existing wells and deepwater fields. Division revenue reached $4.0 billion, up 6% from last quarter and up 6% from a year ago on a comparable basis. ChampionX, the production-chemicals and artificial-lift business acquired in July 2025, delivered $956 million of company-wide revenue, its highest quarter since the deal closed.
ChampionX also expanded its pretax operating margin for a fourth straight quarter, lifting the division's pretax margin by 0.6 percentage points to 16.1%. Offshore demand added to the momentum: SLB OneSubsea, its deepwater joint venture, won a contract from ExxonMobil in Mozambique, while Aramco awarded SLB four contracts for more than 450 wells "to support oil and gas development across the Kingdom of Saudi Arabia". Le Peuch also cited rising activity in Venezuela.
What to watch: full-year synergy savings from ChampionX in the fourth-quarter report. Reaching half of the $400 million तीन-year target would confirm the acquisition is adding to earnings per share as promised.
🐻 Bear Case
Data Center Growth Costs $4.1 Billion and Hurts Profit
"Our Data Center Solutions business continued to accelerate, with revenue increasing 23% sequentially, driven by growing demand, a broadening scope of services and geographic expansion into Asia." That was Le Peuch's pitch for the unit, which builds modular cooling and hardware systems for technology companies. Supporters view this 76% year-on-year growth to $230 million as a new pillar that reduces reliance on oil.
The numbers inside the All Other division tell a harder story. Even as Data Center Solutions added $44 million of revenue from last quarter, All Other pretax operating income fell 4% to $136 million, and its margin dropped 3.2 percentage points to 25.0%. SLB admitted that "ramp-up costs associated with new Data Center Solutions projects impacted profitability". The company also signed a deal to buy Kelvion, "a global provider of thermal management and heat exchange technologies", for $3.4 billion in cash plus $0.7 billion of debt.
This matters because SLB is committing $4.1 billion to a hardware business that is currently dragging down division profit and still lacks standalone margin or backlog disclosures.
What to watch: fourth-quarter Data Center Solutions revenue against the $250 million needed to hit the $1 billion annual run-rate target. A miss or another drop in All Other profit would show that scaling this business costs more than planned.
Digital Recurring Revenue Stalled This Quarter
SLB's Digital division sells cloud software, subsurface data libraries and automation tools that carry a 28% pretax operating margin, the highest among its core segments. Supporters point to new 15-year software agreements with TotalEnergies and a joint development deal with Chevron as proof of steady software adoption. On September 1, the oilfield group also closed its purchase of S&P Global Energy's "geoscience and petroleum engineering software business portfolio".
Despite that acquisition and a 10% sequential rise in Digital Operations revenue, annual recurring revenue (ARR) — the yearly value of software subscriptions and maintenance contracts — stayed flat from last quarter at $1.04 billion. A year ago, Digital added $22 million of net new ARR in the third quarter. Total Digital revenue edged down 1% sequentially to $693 million because exploration data license sales fell 38% after a strong second quarter in Brazil and Indonesia.
What to watch: fourth-quarter Digital ARR, which normally jumps on year-end software renewals. Another flat reading after folding in the S&P Global Energy software portfolio would show that underlying subscription growth has slowed.
Core Margins Still Trail Last Year's Levels
While activity improved from the spring trough, the Middle East conflict and competitive pricing in international tenders still weigh on year-on-year earnings. Company-wide cost of revenue — the direct cost of crews, equipment and materials — rose 0.9 percentage points to 83.4% of sales. That pushed profit per share excluding one-offs down 7% from a year ago to $0.64, even though revenue grew 6%.
- Well Construction pretax margin: 16.4%, down 2.4 percentage points from a year ago
- Reservoir Performance pretax margin: 16.3%, down 2.2 percentage points from a year ago
- EBITDA margin excluding one-offs: 21.9%, down 1.2 percentage points from a year ago
What to watch: fourth-quarter EBITDA margin excluding one-offs against the 24% target management set last quarter. Reaching 24% requires a 2.1-percentage-point jump in a single quarter, which depends on uninterrupted Middle East drilling.
Buybacks and Deals Push Up Net Debt
SLB has promised to return more than $4 billion to shareholders in 2026 through dividends and stock buybacks. In the third quarter, the Houston-based company generated $828 million in free cash flow, down 25% from $1.10 billion a year ago. Over the first nine months of the year, free cash flow totaled $1.52 billion, down 17% from last year because working capital tied up $1.55 billion of cash.
That cash generation did not cover the company's spending. In the third quarter alone, SLB paid $656 million for share buybacks, $439 million for dividends and $334 million for acquisitions. As a result, net debt — total borrowings minus cash — rose by $522 million during the quarter to $9.25 billion, up $1.83 billion since the start of the year before taking on the $4.1 billion Kelvion purchase.
What to watch: fourth-quarter free cash flow, which must exceed $1.5 billion to fund the remaining $1 billion of planned 2026 shareholder returns without adding more debt.
Risks this quarter didn't answer
The earnings release left three forward commitments and disclosures untested because management saves its quarterly outlook and order metrics for the conference call and quarterly filing.
- Fourth-quarter targets: the release gave no update on last quarter's forecast for fourth-quarter revenue above $10 billion and a 24% EBITDA margin excluding one-offs.
- Full-year 2026 outlook: the January forecast for $36.9–37.7 billion of revenue and $8.6–9.1 billion of EBITDA excluding one-offs went unmentioned for a third straight quarter; nine-month EBITDA is $5.74 billion.
- Backlog and subsea bookings: the release noted higher OneSubsea backlog but gave no dollar figure to track against the $9 billion two-year booking target or the $6.4 billion total backlog reported in June.
💲 Other KPIs
Reported profit per share fell 6% from last quarter and 2% from a year ago. A $187 million non-cash pension settlement charge ($0.12 per share) and $40 million of merger costs ($0.03 per share) weighed on the result. Excluding one-offs, profit per share rose 16% from last quarter to $0.64.
Money owed by customers rose 7.0% from a year ago and 12.0% since December, outpacing the 5.8% rise in third-quarter revenue. Slower customer collections contributed to a $202 million working-capital cash drain in the quarter and $1.55 billion over the first nine months.
Average diluted shares fell 0.6% from last quarter as SLB bought back 12.9 million shares for $656 million. Compared with a year ago, the share count is up just 0.6%, down from a 10.2% year-on-year jump in the second quarter, because the July 2025 stock issuance for ChampionX has now lapped.
🔮 Guidance
Unchanged. The company still plans to spend about $2.5 billion this year on capital expenditures, Asset Performance Solutions (APS) oilfield projects and seismic exploration data, up 4% from $2.4 billion in 2025. Having spent $1.84 billion in the first nine months, the plan leaves about $665 million for the fourth quarter by our math, down 7% from a year ago.
❓ Key Questions
What are Kelvion's revenue and profit margins today?
SLB is paying $4.1 billion including debt to buy Kelvion for its data center cooling business, while startup costs are already pulling down All Other profit. Investors need Kelvion's standalone revenue and EBITDA to judge the price paid.
Why did Digital recurring revenue stall after buying S&P software?
Digital ARR stayed flat at $1.04 billion even though SLB completed the purchase of S&P Global Energy's software portfolio on September 1. Management needs to explain how much ARR the acquisition added and whether existing subscriptions shrank.
Does the fourth-quarter target of $10 billion and 24% margin hold?
Last quarter management projected fourth-quarter revenue above $10 billion and an EBITDA margin of 24%, resting on Middle East sales reaching $2.1–2.2 billion. Renewed disruptions hit the region late in the third quarter, putting that steep ramp in question.
How will SLB fund Kelvion alongside $4 billion in payouts?
Net debt has climbed $1.83 billion this year to $9.25 billion because free cash flow of $1.52 billion trailed $3.06 billion of dividends and buybacks. Closing the $4.1 billion Kelvion deal in early 2027 will test the balance sheet.