Schlumberger N.V. (SLB) Stock
NYSESLB has an Alpha Score of 48 out of 100 (weak), computed on Nov 2, 2026 from 3 of 4 sub-scores. 39 members of Congress disclosed 106 trades in SLB since 2013: 55 purchases and 51 sales, most recently Lisa McClain (sale, Oct 31, 2025). 6 of the hedge funds AlphaScala tracks reported SLB in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Bridgewater Associates's at $62.24M. Company insiders reported 0 open-market buys and 7 sales on SEC Form 4 in the 90 days to Oct 30, 2026. Its trailing P/E ratio is 24.4 and its net margin 8.5% (key statistics as of Oct 22, 2026).
What is SLB's Alpha Score?
How it works →Alpha Score of 48 reflects weak overall profile with strong momentum, weak value, weak quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Nov 2, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded Schlumberger N.V. (SLB)?
Most recent: Lisa McClain (sale, Oct 31, 2025); records start Dec 19, 2013.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Lisa McClain R-MI · House | 2025-10-31 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-10-30 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-10-30 | purchase | $1k – $15k |
| Lisa McClain R-MI · House | 2025-09-25 | purchase | $1k – $15k |
| Gil Cisneros D-CA · House | 2025-08-05 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-07-22 | sale | $1k – $15k |
| Lisa McClain R-MI · House | 2025-07-16 | purchase | $1k – $15k |
| Gil Cisneros D-CA · House | 2025-05-30 | purchase | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Oct 29, 2026. Senate records here end Oct 21, 2026; later Senate trades are not included.
Every member of Congress who traded SLB, with filing lags →Which hedge funds own SLB?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Bridgewater Associates Ray Dalio | 1.34M | $62.24M | +80% |
| Citadel Ken Griffin | 1.06M | $49.32M | +22% |
| D.E. Shaw David Shaw | 660K | $30.71M | +34% |
| Marshall Wace | 499K | $23.19M | -92% |
| Millennium Management Israel Englander | 113K | $5.26M | -77% |
| Hussman Investment Trust John Hussman | 42K | $1.95M | n/a |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are Schlumberger N.V. insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 30, 26 | Ralston Dianne B. | Chief Legal Officer & Sec | SELL | 21.0K | $1.1M |
| Oct 29, 26 | Guild Howard | Chief Accounting Officer | SELL | 10.0K | $539K |
| Oct 27, 26 | Le Peuch Olivier | Chief Executive Officer | SELL | 25.0K | $1.3M |
| Sep 1, 26 | Le Peuch Olivier | Chief Executive Officer | SELL | 35.0K | $2.1M |
| Aug 31, 26 | Le Peuch Olivier | Chief Executive Officer | SELL | 5.0K | $300K |
| Aug 27, 26 | Le Peuch Olivier | Chief Executive Officer | SELL | 5.0K | $275K |
| Aug 26, 26 | Le Peuch Olivier | Chief Executive Officer | SELL | 25.0K | $1.3M |
| Mar 26, 26 | De La Chevardiere Patrick | Director | SELL | 2.0K | $104K |
| Mar 25, 26 | De La Chevardiere Patrick | Director | SELL | 2.0K | $104K |
| Mar 25, 26 | Le Peuch Olivier | Chief Executive Officer | SELL | 25.0K | $1.3M |
SEC Form 4 filings as of Oct 30, 2026
See cluster-buy signals across all tickers →What are SLB's key statistics?
Key statistics as of Oct 22, 2026
How does SLB's valuation compare with the Energy sector?
| Metric | SLB | Energy median | Companies in median |
|---|---|---|---|
| P/E ratio | 24.4 | 14.7 | 79 |
| Net margin | 8.53% | 12.96% | 82 |
| Return on equity | 11.93% | 16.45% | 84 |
| Dividend yield (payers) | 1.90% | 3.69% | 68 |
Medians over the Energy stocks whose key statistics were refreshed in the last 35 days (newest Nov 2, 2026). P/E excludes loss-making companies.
SLB price chart
Powered by TradingViewWhat does Schlumberger N.V. do?
Schlumberger Limited is a leading global provider of technology and services for the energy industry. It operates through key business segments including Digital & Integration, Reservoir Performance, Well Construction, and Production Systems. The Digital & Integration segment combines digital solutions, data products, and asset performance optimization. Reservoir Performance offers technologies for productivity enhancement, exploration data processing, and subsurface evaluation. Well Construction delivers products and services for drilling, well placement, wellbore assurance, and production improvement. Production Systems develops technologies to recover hydrocarbons from reservoirs to the surface, pipelines, and refineries, while also supporting field development, carbon management, and integration of adjacent energy systems. As the premier oilfield-services company by market share, Schlumberger Limited holds leading positions in differentiated markets, with a strong emphasis on international operations and innovation in core, digital, and new energy areas. Founded in 1926 and headquartered in Houston, Texas, it plays a pivotal role in enabling efficient energy production worldwide.