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Also trades as: CLB.AS (AMS) · $vol 0M · 0Q82.L (LSE)

CLB NYSE

Core Laboratories N.V.
1W: +0.7% 1M: -1.6% 3M: -4.3% YTD: -39.7% 1Y: -37.8% 3Y: -56.8% 5Y: -65.7%
$10.33
+0.11 (+1.08%)
After Hours: $10.12 (-0.21, -1.98%)
Weekly Expected Move ±6.8%
$9 $9 $10 $11 $11
NYSE · Energy · Oil & Gas Equipment & Services · Tech Score Neutral · Power 54 · $468.9M mcap · 45M float · 1.71% daily turnover · Short 47% of daily vol
Credit Risk of going bust: lower than 51% of companies Debt: 26.0% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the middle of the pack, about 1 in 580 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.23 (down 98%), Core Laboratories N.V. would be worth roughly what it owes.
Total debt $165.1M against a stock market value of $468.9M.
Distance to default 5.23 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $56.9M (short-term plus half of long-term), stock volatility 46.4%; Altman Z 2.72. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
Smart Money Score
Bullish 75
Insider+$0.1M
Congress—
ETF Holdings—
Key Statistics
Market Cap$468.9M
52W Range9.13-20.36
Volume526,973
Avg Volume774,537
Beta1.14
Dividend$0.04
Analyst Ratings
16 Buy 17 Hold 4 Sell
Consensus Hold
Company Info
CEOLawrence V. Bruno
Employees3,300
SectorEnergy
IndustryOil & Gas Equipment & Services
IPO Date1995-09-21
6316 Windfern Road
Houston, TX 77040
US
713 328 2673
About Core Laboratories N.V.

Core Laboratories N.V. (CLB) is a global provider to the oil and gas sector, delivering specialized services and products for characterizing subterranean reservoirs and optimizing hydrocarbon extraction. The company's operations are distinctly segmented into Reservoir Description and Production Enhancement. The Reservoir Description division meticulously analyzes petroleum reservoir rock, fluid, and gas samples. This detailed scientific examination aims to boost the yield and enhance the recovery of oil and gas from clients' reservoirs. Offerings in this segment encompass comprehensive laboratory analysis and on-site field evaluations to determine the properties of crude oil and refined products, alongside performing proprietary and collaborative industry research studies. Conversely, the Production Enhancement segment furnishes an array of services and products vital for well completions, perforations, stimulation processes, and general production activities. This includes providing integrated diagnostic tools designed to assess the efficacy of well completions and to devise strategies for more effective enhanced oil recovery initiatives. Core Laboratories markets and sells its solutions through diverse channels, including direct sales representatives, educational seminars, industry trade exhibitions, print advertising, and a network of distributors. Established in 1936, the company boasts a significant international presence, conducting operations in approximately 50 countries, with its corporate headquarters situated in Amstelveen, the Netherlands.

Recent Insider Trades

NameTypeSharesPriceDate
Tattoli Mark Damian F-InKind 276 $9.76 2026-10-01
Tattoli Mark Damian M-Exempt 700 — 2026-10-01
Tattoli Mark Damian M-Exempt 700 — 2026-10-01
Teo Sow Hang F-InKind 99 $9.76 2026-10-01
Teo Sow Hang M-Exempt 250 — 2026-10-01

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms